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苯甲酸

产品编号 B116262 | CAS号 65-85-0 | 阿拉丁
Benzoic acid
Standard for quantitative NMR
组合的产品项目
货号 规格 库存 价格 数量
B116262-5g Standard for quantitative NMR 上海(6)
北方(预计3-5个工作日)
 
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属性

敏感性 对湿度敏感
折光率 1.504
密度 1.0800
熔点 122.4°C
沸点 249°C
存贮条件 密封保存。

描述

产品介绍 具有苯或甲醛的气味,易燃。质轻。无气味或微有类似安息香或苯甲醛的气味。在100℃时迅速升华,能随水蒸气同时挥发。易溶于醇、氯仿、醚和丙酮,能溶于苯、二硫化碳、松节油及油类,微溶于水和石油醚.
别名 苯甲酸 ;安息香酸,苯蚁酸,苯酸 ;Benzoic acid Benzoic Acid Zone Refined
应用 碱定量标准。碘定量标准。热值标准。检定铝、硼、铈、铜、铁、铅、锰、汞、镍、硝酸盐、亚硝酸盐、银、钛、钨和钒。测定铝、铜、铁、钛和铀。有机微量分析测定碳、氢、氧和相对分子质量的标准。有机分析中还用于苯甲酰化。用作防腐剂。
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标识符号 GHS07 GHS07
信号词 Warning
风险声明 (欧洲) R22;R36/37/38;R42/43
安全声明(欧洲) S22;S24;S26;S37/39;S45
警示性声明 P305+P351+P338
危害码(欧洲) Xn
危害声明 H302,H319
RTECS DG0875000
WGK德国 1
闪点(摄氏) 121-123℃
UN代码 9094
参考文献
Kiminori Ohta, Emiko Kawachi, Koichi Shudo, Hiroyuki Kagechika
Based on structure-activity relationship studies of the benzoic acid part of diphenylamine-based retinoids, the potent RXR agonist 4 was derivatized to obtain retinoid agonists, synergists, and an ant...Read More
Zhen-Qiang Dong, Ya Cao, Xiao-Juan Han, Min-Min Fan, Qi-Juan Yuan, Yi-Fu Wang, Bang-Jing Li, Sheng Zhang
Photoreversible micelles were achieved by a combination of commercially available components sodium alginate (Alg), tetradecyltrimethylammonium bromide (TTAB), α-cyclodextrin (α-CD), and 4-(phenylaz...Read More
Bram B Baert, Eric E Deconinck, Mireille M Van Gele, Marian M Slodicka, Paul P Stoppie, Samuel S Bodé, Guido G Slegers, Yvan Y Vander Heyden, Jo J Lambert, Johan J Beetens, Bart B De Spiegeleer
Transdermal penetration was studied as a function of selected descriptors in QSPR using CART, boosted CART and MLR models....Read More
Catarina L CL Silva, Mário M Passos, José S JS Camara
A sensitive assay to identify volatile organic metabolites (VOMs) as biomarkers that can accurately diagnose the onset of breast cancer using non-invasively collected clinical specimens is ideal for e...Read More
Hnin Thanda HT Aung, Toshiaki T Nikai, Masatake M Niwa, Yoshiaki Y Takaya
Previously, we reported the structural requirements of the cinnamic acid relatives for inhibition of snake venom hemorrhagic action. In the present study, we examined the effect of benzenepolycarboxyl...Read More
Feng Li, Suresh Awale, Yasuhiro Tezuka, Hiroyasu Esumi, Shigetoshi Kadota
Three new flavonoids, (2R,3R)-3,5-dihydroxy-7-methoxyflavanone 3-(2-methyl)butyrate (1), (7''R)-8-[1-(4'-hydroxy-3'-methoxyphenyl)prop-2-en-1-yl]chrysin (2), and (7''R)-8...Read More
G G Hoffmann, S S Aramaki, E E Blum-Hoffmann, W L WL Nyhan, L L Sweetman
This new method for qualitative and quantitative determination of organic acids, aldehydes, and ketones in biological samples is effective for use with urine, plasma, and amniotic fluid, and it requir...Read More
Rulin Cai, Rui Li, Jiasheng Qian, Anjian Xie, Kangming Nie
We report here a novel approach to fabricate a nanostructured micelle as potential drug carriers and the relationship between the morphological structure and the preparation condition. The polymeric m...Read More
Barbara B Podobnik, Jure J Stojan, Ljerka L Lah, Nada N Krasevec, Matej M Seliskar, Tea Lanisnik TL Rizner, Damjana D Rozman, Radovan R Komel
A novel cytochrome P450, CYP53A15, was identified in the pathogenic filamentous ascomycete Cochliobolus lunatus. The protein, classified into the CYP53 family, was capable of para hydroxylation of ben...Read More
Margreet R MR Olthof, Peter C H PC Hollman, Michel N C P MN Buijsman, Johan M M JM van Amelsvoort, Martijn B MB Katan
Dietary phenols are antioxidants, and their consumption might contribute to the prevention of cardiovascular disease. Coffee and tea are major dietary sources of phenols. Dietary phenols are metaboliz...Read More
Wendy R Russell, Lorraine Scobbie, Garry G Duthie, Andrew Chesson
We're sorry this abstract is currently not available....Read More
N I NI Fedotcheva, V V VV Teplova, N V NV Beloborodova
The effects of phenolic acids of microbial origin on mitochondrial functions and the possibility of removing their effects by thiol antioxidants dithiotreitol and N-acethylcysteine were studied. The a...Read More
Carola M CM Wassvik, Anders G AG Holmén, Rieke R Draheim, Per P Artursson, Christel A S CA Bergstr?m
Solubility and solid-state characteristics were determined and multivariate data analysis was used to deduce structural features important for solid-state limited solubility of marketed drugs. Molecul...Read More
Kai Zhang, Yuegang Zuo
A GC-MS method was developed for the determination of various flavonoids and phenolic and benzoic acids in human plasma. The procedure involved the extraction of flavonoids and phenolic and benzoic ac...Read More
Alfonso A Pérez-Garrido, Aliuska A Morales Helguera, Adela A Abellán Guillén, M Natália D S MN Cordeiro, Amalio A Garrido Escudero
This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with @b-cyclodextrins (@b-CDs). Several different theoretical...Read More
William K Hagmann
We're sorry this abstract is currently not available....Read More
Giorgio G Ottaviani, Sophie S Martel, Pierre-Alain PA Carrupt
The development of in silico and in vitro tools to estimate or predict the passive human skin permeation and distribution of new chemical entities, useful in dermal drug delivery, in absorption studie...Read More
D Nathan, A Sakr, J L Lichtin, R L Bronaugh
The percutaneous absorption and metabolism of three structurally related compounds, benzoic acid, p-aminobenzoic acid (PABA), and ethyl aminobenzoate (benzocaine), were determined in vitro through hai...Read More
Seth S Dixon, Kristin T KT Ziebart, Ze Z He, Melissa M Jeddeloh, Choong Leol CL Yoo, Xiaobing X Wang, Alan A Lehman, Kit S KS Lam, Michael D MD Toney, Mark J MJ Kurth
4-Amino-4-deoxychorismate synthase (ADCS) catalyzes the first step in the conversion of chorismate into p-aminobenzoate, which is incorporated into folic acid. We aim to discover compounds that inhibi...Read More
Gregory Kaler, David M Truong, Akash Khandelwal, Megha Nagle, Satish A Eraly, Peter W Swaan, Sanjay K Nigam
Organic anion transporters (OATs, SLC22) interact with a remarkably diverse array of endogenous and exogenous organic anions. However, little is known about the structural features that determine thei...Read More
Fu-Chi Chen, Chien-Fang Peng, Ian-Lih Tsai, Ih-Sheng Chen
Five new compounds, kotolactone A (1), kotolactone B (2), secokotomolide (3), kotodiol (4), and 2-acetyl-5-dodecylfuran (5), and 36 known compounds have been isolated from the stem wood of Cinnamomum ...Read More
Chao-Bin CB Xue, Li L Zhang, Wan-Chun WC Luo, Xian-Ye XY Xie, Lin L Jiang, Ting T Xiao
Inhibitions of three classes compounds against phenoloxidase were investigated, and 3D-QSAR was performed. The interactions between compounds N18 and phenoloxidase active site were also studied using ...Read More
Jianmin Bao, Zhishuang Ma, Ying Sun, Yongzun Wang, Youxin Li
A rapid and special supported liquid-liquid extraction (SLE) column was developed with a composite diatomite material. The SLE column was evaluated by high performance liquid chromatography (HPLC) wit...Read More
The destruction of aromatic hydrocarbons by the Rhodococcus wratislaviensis KT112-7 strain isolated from technogenic mineral waste products of the BKRU1 Uralkalii factory has been investigated (city o...Read More
Lin Xu, Yufeng Hu, Feng Shen, Qiushui Li, Xueqin Ren
Protein phosphorylation on tyrosine residues is an important cell signaling mechanism that regulates embryo development, cell growth, differentiation and migration. Here, we developed an epitope impri...Read More
Mayuko Nishino, Koji Hirano, Tetsuya Satoh, Masahiro Miura
Hot couple: A precious-metal-free copper-mediated intermolecular direct biaryl coupling of benzoic acid derivatives and 1,3-azoles has been developed. The key to success is the installation of an amid...Read More
Dajie Lin, Jie Wu, Huangxian Ju, Feng Yan
An amplification strategy for signal tracing was developed by introducing a host-guest binding reaction into the assembly process of gold nanorods (AuNRs) superstructure. The amplification pathway fir...Read More
Qaisar Manzoor, Raziya Nadeem, Munawar Iqbal, Rashid Saeed, Tariq M Ansari
The sorption of Pb(II) and Cu(II) form aqueous media by Rosa bourbonia waste phyto-biomass (RBWPB) pretreated with organic acids was investigated as a function of biosorbent dosage, initial metal ions...Read More
M Prakash, D Geetha, M Lydia Caroline
Single crystals of L-phenylalanine-benzoic acid (LPBA) were successfully grown from aqueous solution by solvent evaporation technique. Purity of the crystals was increased by the method of recrystalli...Read More
Ali Kakanejadifard, Fatemeh Esna-ashari, Payman Hashemi, Abedin Zabardasti
The new Schiff base 4,4'-(1E,1'E)-(3,3'-(1E,1'E)-(pyridine-2,6-diylbis(azan-1-yl-1-ylid ene))bis(methan-1-yl-1-ylidene)bis(4-hydroxy-3,1-phenylene))bis(diazene-2,1-diyl)dibenzoic a...Read More
Wanchun Xiang, Akhil Gupta, Muhammad Kalim Kashif, Noel Duffy, Ante Bilic, Richard A Evans, Leone Spiccia, Udo Bach
Sensing the sun: Incorporation of a cyanomethyl benzoic acid electron acceptor into donor-π-acceptor sensitizers for dye-sensitized-solar cell is shown to lead to devices with improved conversion eff...Read More
Chunhua Liu, Wei Guo, Stefanie Maerz, Xianfeng Gu, Yizhun Zhu
Leonurine possesses cardioprotective effects in myocardial ischemia due to its anti-apoptotic properties. However, the process to isolate and purify leonurine is difficult, because of its low content ...Read More
Renbo Wei, Yaning He, Xiaogong Wang, Patrick Keller
A new approach is developed to fabricate highly oriented mono-domain LCE nano/microstructures through micro-molding in capillaries. Gratings and microwires as two typical examples are fabricated and c...Read More
Jiao Gao, Yongjun Hu, Shaoxin Li, Yanjiao Zhang, Xue Chen
Benzoic acid (BA) and phthalic acid (PTA) are the simplest aromatic carboxylic acids, and they can be regarded as typical model compounds in investigating the interaction of aromatic carboxylic acids ...Read More
Luc M LeBlanc, Aurélie F Paré, Jacques Jean-Fran?ois, Martin J G Hébert, Marc E Surette, Mohamed Touaibia
Caffeic acid phenethyl ester (CAPE) is a bioactive component isolated from propolis. A series of CAPE analogues was synthesized and their antiradical/antioxidant effects analyzed. The effect of the pr...Read More
Miyuki Kusajima, Soonil Kwon, Masami Nakajima, Tatsuo Sato, Takashi Yamakawa, Katsumi Akutsu, Hideo Nakashita
Systemic acquired resistance (SAR) is a potent innate immunity system in plants and has been used in rice fields. Development of SAR, involving priming, is achieved by activation of salicylic acid (SA...Read More
Philipp Ottiger, Samuel Leutwyler
The benzoic acid dimer, (BZA)(2), is a paradigmatic symmetric hydrogen bonded dimer with two strong antiparallel hydrogen bonds. The excitonic S(1)/S(2) state splitting and coherent electronic energy ...Read More
Zhiqiang Zhu, Jing Han, Yan Zhang, Yafei Zhou, Ning Xu, Bo Zhang, Haiwei Gu, Huanwen Chen
Desorption electrospray ionization (DESI) is the most popular ambient ionization technique for direct analysis of complex samples without sample pretreatment. However, for many applications, especiall...Read More
Xiaoyun X Shu, Yuping Y Tang, Chenxue C Jiang, Erxing E Shang, Xinshen X Fan, Anwei A Ding
A high performance liquid chromatographic (HPLC) method with diode array detection (DAD) was established for simultaneous determination of seven main bioactive components in San-ao decoction and its s...Read More
Ly Dieu Tran, Ilya Popov, Olafs Daugulis
An auxiliary-assisted, copper catalyzed or promoted sulfenylation of benzoic acid derivative β-C-H bonds and benzylamine derivative γ-C-H bonds has been developed. The method employs disulfide reage...Read More
G M GM Weber, M M Michalczuk, G G Huyghebaert, H H Juin, C C Kwakernaak, M I MI Gracia
A series of growth trials with broiler chicks was conducted in various geographical locations to evaluate the efficacy of a novel eubiotic feed additive (EFA) at various dietary inclusion levels on pe...Read More
Panwajee Payongsri, David Steadman, John Strafford, Andrew MacMurray, Helen C Hailes, Paul A Dalby
The uses of 3-formylbenzoic acid and 4-formylbenzoic acid as molecular probes along with previous and new transketolase mutants revealed the factors governing the rate of reaction between transketolas...Read More
Teresa T Mencherini, Patrizia P Picerno, Michela M Festa, Paola P Russo, Anna A Capasso, Rita R Aquino
An investigation of a chloroform-soluble extract from the roots of Paeonia rockii ssp. rockii yielded three new noroleanane triterpenoids (1-3) together with 19 known compounds. Their structures were ...Read More
M R MR Jones, J D JD Kopple, M E ME Swendseid
The metabolism of phenylalanine and tyrosine was evaluated in six normal men, five chronically uremic men, and three men undergoing maintenance hemodialysis. Phenylalanine, tyrosine, and 13 acidic met...Read More
Ming-Hong MH Chuang, Shyh-Horng SH Chiou, Chun-Hao CH Huang, Wen-Bin WB Yang, Chi-Huey CH Wong
Using Caenorhabditis elegans as a model organism, various natural substances and commercial health-food supplements were screened to evaluate their effects on longevity. Among the substances tested, a...Read More
Jarinya Sittiwong, Sumonman Niamlang, Nophawan Paradee, Anuvat Sirivat
The controlled release of benzoic acid (3.31??) and sulphanilamide (3.47??) from poly(vinyl alcohol), PVA, hydrogels fabricated by solution casting at various cross-linking ratios, were investigated. ...Read More
A A Temellini, S S Mogavero, P C PC Giulianotti, A A Pietrabissa, F F Mosca, G M GM Pacifici
1. The rate of conjugation of benzoic acid with glycine was measured in the homogenates of 110 specimens of human liver and in 67 specimens of human renal cortex. 2. The assay for the formation of ben...Read More
Thorsten E TE Fisher, Boyoung B Kim, Donnette D DD Staas, Terry A TA Lyle, Steven D SD Young, Joseph P JP Vacca, Matthew M MM Zrada, Daria J DJ Hazuda, Peter J PJ Felock, William A WA Schleif, Lori J LJ Gabryelski, M Reza MR Anari, Christopher J CJ Kochan
A series of potent novel 8-hydroxy-3,4-dihydropyrrolo[1,2-a]pyrazine-1(2H)-one HIV-1 integrase inhibitors was identified. These compounds inhibited the strand transfer process of HIV-1 integrase and v...Read More
Mei Wang, Lili Qin, Kun Li, Rongrong Zhu, Wenrui Wang, Shilong Wang
A novel drug delivery system consisting of benzoic acid, 2-hydroxy-, 2-D-ribofuranosylhydrazide (BHR)-loaded solid lipid nanoparticles (BHR-SLNs) was prepared using the emulsification-evaporation tech...Read More
S S Nacht, D D Yeung, J N JN Beasley, M D MD Anjo, H I HI Maibach
The transepidermal penetration and metabolic disposition of 14C-benzoyl peroxide were assessed in vitro (excised human skin) and in vivo (rhesus monkey). In vitro, the benzoyl peroxide penetrated into...Read More
C D CD Downard, L J LJ Roberts, J D JD Morrow
Benzoic acid is one of the most commonly used preservatives in cosmetics, foodstuffs, and drug preparations. Nonetheless, products containing this compound frequently induce cutaneous erythema. Previo...Read More
N M NM Nielsen, H H Bundgaard
Benzoic acid esters of various substituted 2-hydroxyacetamides (glycolamides) were found to be hydrolyzed extremely rapidly in human plasma solutions, the half-lives of hydrolysis being less than 5 s ...Read More
J J JJ Killackey, B A BA Killackey, R B RB Philp
Acetylsalicylic acid (ASA) and three structurally related benzoic acid derivatives, 2-acetylbenzoic acid (ABA), 3-methylphthalide (3-MP), and 3-hydroperoxy-3-methylphthalide (3-HMP), were tested for i...Read More
G E Parry, A L Bunge, G D Silcox, L K Pershing, D W Pershing
The percutaneous absorption of benzoic acid across human skin in vitro was experimentally and mathematically modeled. Skin partition coefficients were measured over a range of benzoic acid concentrati...Read More
Allen J Duplantier, Stacey L Becker, Michael J Bohanon, Kris A Borzilleri, Boris A Chrunyk, James T Downs, Lain-Yen Hu, Ayman El-Kattan, Larry C James, Shenping Liu, Jiemin Lu, Noha Maklad, Mahmoud N Mansour, Scot Mente, Mary A Piotrowski, Subas M Sakya,
3-Hydroxyquinolin-2(1H)-one (2) was discovered by high throughput screening in a functional assay to be a potent inhibitor of human DAAO, and its binding affinity was confirmed in a Biacore assay. Coc...Read More
A A Schmidt, J J Sindermann, A A Peyman, E E Uhlmann, D W DW Will, J G JG Müller, G G Breithardt, E E Buddecke
A series of 5-aryl and 3,5-diaryl-2-amino-1,4-pyrazines and the derived imidazopyrazinones has been synthesized to study the chemical oxidative degradation of the bicyclic systems in vitro. Imidazopyr...Read More

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