特戊酰氯

  • ≥98%
有货

库存信息

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库存信息

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库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
T109597-25ml
25ml 现货 Stock Image
T109597-100ml
100ml 现货 Stock Image
T109597-500ml
500ml 现货 Stock Image
T109597-2.5L
2.5L 现货 Stock Image
T109597-10L
10L 期货 Stock Image

基本描述

别名 三甲基乙酰氯 | 新戊酰氯 | 2,2-二甲基丙酰氯
英文别名 NCGC00248779-01 | Tox21_200646 | trimethylacetic acid chloride | Trimethylacetyl chloride, 99% | STL146483 | 1,1-DIMETHYLETHANECARBONYL CHLORIDE | 2,2-dimethylpropionylchloride | 2,2-Dimethyl-propionylchloride | Acetyl chloride, trimethyl- | Trimethylacet
规格或纯度 ≥98%
英文名称 Trimethylacetyl chloride
应用 广泛用于胺、Schiff碱和吡咯烷酮的N -酰化剂,以及醇、内酯和糖的O-酰化剂。
储存温度 2-8°C储存,充氩
运输条件 冰袋运输
产品介绍

广泛用于胺、Schiff碱和吡咯烷酮的N -酰化剂,以及醇、内酯和糖的O-酰化剂。

application:

Trimethylacetyl chloride is used as a precursor in the preparation of tert-butyl peroxypivalate, guttiferon A derivatives, which is potential for the treatment of malaria. It is used as a raw material in the production of synthetic acidamide medicament and phenol ester medicament. In addition to this, it is used for the synthesis of active pharmaceutical ingredients such as aminobenzylpenicilin, cephalexin, cefazolin, dipivefrin and dipivalyl epinephrine. It is also used in heavy polymerization, N-acylating agent for amines, Schiff bases, pyrrolidinones as well as an O-acylating agent for alcohols, lactones and saccharides.

AI解读

名称和识别符

EC号 221-921-6
分子类型 小分子
IUPAC Name 2,2-dimethylpropanoyl chloride
INCHI InChI=1S/C5H9ClO/c1-5(2,3)4(6)7/h1-3H3
InChi Key JVSFQJZRHXAUGT-UHFFFAOYSA-N
Canonical SMILES CC(C)(C)C(=O)Cl
Isomeric SMILES CC(C)(C)C(=O)Cl
WGK Germany 1
PubChem CID 62493
UN Number 2438
Packing Group I
分子量 120.58
Beilstein号 385668

化学和物理性质

溶解性 Miscible with acetonitrile.
密度 0.98
敏感性 对热、湿度敏感
折光率 1.411- 1.413
闪点(℉) 66.2 °F
闪点(℃) 19 °C
沸点 106°C
熔点 -56℃
分子量 120.580 g/mol
XLogP3 2.200
氢键供体数Hydrogen Bond Donor Count 0
氢键受体数Hydrogen Bond Acceptor Count 1
可旋转键计数Rotatable Bond Count 1
精确质量Exact Mass 120.034 Da
单同位素质量Monoisotopic Mass 120.034 Da
拓扑极表面积Topological Polar Surface Area 17.100 Ų
重原子数Heavy Atom Count 7
形式电荷Formal Charge 0
复杂度Complexity 80.600
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 0
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 1

安全和危险性(GHS)

一般危化品 一般危化品
象形图 GHS06,   GHS08,   GHS05,   GHS02
信号词 Danger
危险声明

H314: 造成严重的皮肤灼伤和眼睛损伤

H302: 吞食有害

H318: 造成严重的眼睛损伤

H225: 高度易燃的液体和蒸气

H330: 吸入致命

H290: 可能腐蚀金属

预防措施声明

P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。

P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。

P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。

P321: 特殊处理(请参阅此标签上的...)。

P405: 密闭存放

P501: 将内容物/容器处理到。。。

P233: 保持容器密闭。

P240: 地面/粘结容器和接收设备

P264: 处理后要彻底洗手。

P403+P235: 存放在通风良好的地方。保持低温。

P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。

P284: 如果通风不良,请佩戴呼吸防护装置。

P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。

P271: 仅在室外或通风良好的地方使用。

P241: 使用防爆的[电气/通风/照明/.../]设备。

P270: 使用本产品时,请勿进食、饮水或吸烟。

P301+P330+P331: 如误吞咽:漱口。不要诱导呕吐。

P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。

P363: 再次使用之前,请清洗受污染的衣物。

P403+P233: 存放在通风良好的地方。保持容器密闭。

P330: 漱口

P234: 仅保存在原始容器中

P390: 吸收溢出物以防止材料损坏。

P320: 迫切需要特殊治疗(请参阅此标签上的...)。

P242: 仅使用无火花的工具。

P243: 采取防静电措施

P406: 存放在带有耐腐蚀内衬的耐腐蚀/ ...容器中。

P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。

P301+P317: 如果被吞咽:请寻求医疗帮助。

P305+P354+P338: 如果进入眼睛:立即用水冲洗几分钟。取下隐形眼镜(如果有的话),并且操作简单。继续冲洗。

P317: 寻求紧急医疗救助。

P302+P361+P354: 如果接触皮肤:立即脱掉所有被污染的衣服。立即用水冲洗几分钟。

P316: 立即寻求紧急医疗救助。

WGK Germany 1
Class 6.1, 8, 3
个人防护装备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

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批号(Lot Number) 证书类型 日期 货号
J2222544 分析证书 24-07-12 T109597
J2222547 分析证书 24-07-12 T109597
J2222548 分析证书 24-07-12 T109597
C2421755 分析证书 24-02-29 T109597
C2421753 分析证书 24-02-29 T109597
E2417073 分析证书 23-11-13 T109597
H2416027 分析证书 23-11-13 T109597
K2323253 分析证书 23-11-13 T109597
K2323263 分析证书 23-11-13 T109597
K2323264 分析证书 23-11-13 T109597
G2219212 分析证书 22-07-27 T109597
J2222561 分析证书 22-07-18 T109597
J2324021 分析证书 22-07-18 T109597
B2228065 分析证书 22-03-07 T109597
C2010119 分析证书 22-01-26 T109597
E23291177 分析证书 22-01-26 T109597

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此产品的引用文献

1. Cheng Zhang, Xihao Pan, Hanyu Deng, Siyao Cheng, Aming Xie, Wei Dong.  (2021)  Tetraphenylethylene-cholesterol conjugates as sensitive aggregation-induced emission probe for selective detection of explosive FOX-7.  JOURNAL OF LUMINESCENCE,  238  (118318).  [10.1016/j.jlumin.2021.118318]
2. Cheng Zhang, Xihao Pan, Siyao Cheng, Aming Xie, Wei Dong.  (2021)  Pyrene Derived aggregation-induced emission sensor for highly selective detection of explosive CL-20.  JOURNAL OF LUMINESCENCE,  233  (117871).  [10.1016/j.jlumin.2020.117871]
3. Qinrui Zhu, Dagang Li.  (2019)  Interface Reinforcement of Pulp Fiber Based ABS Composite with Hydrogen Bonding Initiated Interlinked Structure via Alkaline Oxidation and tert-Butyl Grafting on Cellulose.  Polymers,  11  (12): (2048).  [PMID:31835578] [10.3390/polym11122048]
4. Qian Zhou, Ailian Wang, Huayi Li, Zhi Luo, Tao Zheng, Liaoyun Zhang, Youliang Hu.  (2016)  Microstructure of polypropylene and active center in Ziegler–Natta catalyst: effect of novel salicylate internal donor.  RSC Advances,  (79): (75023-75031).  [10.1039/C6RA13819E]
5. Qiang Yu, Yanhong Liu, Diansheng Liu, Jianfeng Li.  (2015)  Geometric and electronic structures of five-coordinate manganese(II) “picket fence” porphyrin complexes.  DALTON TRANSACTIONS,  44  (20): (9382-9390).  [PMID:25913615] [10.1039/C5DT00685F]

参考文献

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3. Michal Sobkowski,Jacek Stawinski,Adam Kraszewski.  (2010-07-28)  Stereochemistry of internucleotide bond formation by the H-phosphonate method. 5. The role of Brønsted and H-bonding base catalysis in ribonucleoside H-phosphonate condensation-chemical and stereochemical consequences..  Nucleosides, nucleotides & nucleic acids,  29  ((8)): (628-645).  [PMID:20661816]
4. F Santoyo-González,J Isac-García,A Vargas-Berenguel,R Robles-Díaz,F G Calvo-Flores.  (1994-09-15)  Selective pivaloylation and diphenylacetylation of cyclomalto-oligosaccharides..  Carbohydrate research,  262  ((2)): (271-282).  [PMID:7982219]
5. Srdanka Tomić,Vesna Petrović,Maja Matanović.  (2003-04-02)  Synthesis, intramolecular migrations and enzymic hydrolysis of partially pivaloylated methyl alpha-D-mannopyranosides..  Carbohydrate research,  338  ((6)): (491-494).  [PMID:12668104]
6. Tsong-Long Hwang,Wen-Hui Wang,Ting-Yi Wang,Huang-Ping Yu,Pei-Wen Hsieh.  (2015-02-05)  Synthesis and pharmacological characterization of 2-aminobenzaldehyde oxime analogs as dual inhibitors of neutrophil elastase and proteinase 3..  Bioorganic & medicinal chemistry,  23  ((5)): (1123-1134).  [PMID:25650311]
7. Iteb Trabelsi,Kamel Essid,Mohamed Hedi Frikha.  (2017-07-05)  Esterification of Mixed Carboxylic-fatty Anhydrides Using Amberlyst-15 as Heterogeneous Catalyst..  Journal of oleo science,  66  ((7)): (667-676).  [PMID:28674327]
8. Cheng Zhang, Xihao Pan, Hanyu Deng, Siyao Cheng, Aming Xie, Wei Dong.  (2021)  Tetraphenylethylene-cholesterol conjugates as sensitive aggregation-induced emission probe for selective detection of explosive FOX-7.  JOURNAL OF LUMINESCENCE,  238  (118318).  [10.1016/j.jlumin.2021.118318]
9. Cheng Zhang, Xihao Pan, Siyao Cheng, Aming Xie, Wei Dong.  (2021)  Pyrene Derived aggregation-induced emission sensor for highly selective detection of explosive CL-20.  JOURNAL OF LUMINESCENCE,  233  (117871).  [10.1016/j.jlumin.2020.117871]
10. Qinrui Zhu, Dagang Li.  (2019)  Interface Reinforcement of Pulp Fiber Based ABS Composite with Hydrogen Bonding Initiated Interlinked Structure via Alkaline Oxidation and tert-Butyl Grafting on Cellulose.  Polymers,  11  (12): (2048).  [PMID:31835578] [10.3390/polym11122048]
11. Qian Zhou, Ailian Wang, Huayi Li, Zhi Luo, Tao Zheng, Liaoyun Zhang, Youliang Hu.  (2016)  Microstructure of polypropylene and active center in Ziegler–Natta catalyst: effect of novel salicylate internal donor.  RSC Advances,  (79): (75023-75031).  [10.1039/C6RA13819E]
12. Qiang Yu, Yanhong Liu, Diansheng Liu, Jianfeng Li.  (2015)  Geometric and electronic structures of five-coordinate manganese(II) “picket fence” porphyrin complexes.  DALTON TRANSACTIONS,  44  (20): (9382-9390).  [PMID:25913615] [10.1039/C5DT00685F]

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