DL-苦杏仁酸

CAS: 90-64-2 货号: M104996 分子式: C8H8O3 分子量: 152.15 Beilstein号: 510011 EC号: 202-007-6
有货
级别和纯度: AR ? 分析纯(AR)—— 符合严格含量限度的高纯度试剂,适用于实验室分析。当精度要求高、痕量杂质可能影响结果时使用。 ≥99%
别名
DL-扁桃酸,杏仁酸,扁桃酸,2-羟基-2-苯基乙酸 | α-羟基苯乙酸 | ( RS )-扁桃酸,消旋扁桃酸, (±)-扁桃酸 | (+/-)-扁桃酸
储存条件
避光,室温
运输条件
常规运输
★
规格
库存
价格
数量
100g
M104996-100g
现货 Stock Image
¥65.90
500g
M104996-500g
现货 Stock Image
¥194.90
2.5kg
M104996-2.5kg
现货 Stock Image
¥759.90
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为什么选择此级别

AR 级 提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

🌡

储存与运输

避光,室温。常规运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 24 篇同行评审文献引用。

概述

长期露光则变色分解,对石蕊呈酸性。易溶于乙醚和异丙醇,1g能溶于6.3mL水,1mL乙醇。易溶于乙醚;异丙醇,溶于乙醇和水。锆的特殊试剂,测定铜,有机合成,杀菌剂。它通过成盐拆分形成 (+)-和 (-)-对映体,广泛用作各种其他外消旋体的对映体拆分中的手性拆分剂。


规格

别名
DL-扁桃酸,杏仁酸,扁桃酸,2-羟基-2-苯基乙酸 | α-羟基苯乙酸 | ( RS )-扁桃酸,消旋扁桃酸, (±)-扁桃酸 | (+/-)-扁桃酸
英文别名
s3363 | (+/-)-alpha-Hydroxybenzeneacetic acid | alpha-Hydroxybenzeneacetic acid | (.+/-.)-Mandelic acid | CHEBI:35825 | EINECS 202-007-6 | MANDELIC ACID | Phenylacetic acid, alpha-hydroxy- | acidomandelico | hyroxyphenylacetic acid | Kyselina mandlova | U
规格或纯度
AR, ≥99%
英文名称
DL-Mandelic acid
储存条件
避光,室温
运输条件
常规运输
纯度
≥99%
名称和识别符
PubChem SID
EC号
202-007-6
分子类型
小分子
IUPAC Name
2-hydroxy-2-phenylacetic acid
INCHI
1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)
InChi Key
IWYDHOAUDWTVEP-UHFFFAOYSA-N
Smiles
C1=CC=C(C=C1)C(C(=O)O)O
Isomeric SMILES
C1=CC=C(C=C1)C(C(=O)O)O
关联CAS
分子量
152.15
Beilstein号
510011
Reaxy-Rn
510011
Reaxys-RN link address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=510011&ln=

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

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✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

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📊 产品数据表

产品规格和应用的快速参考摘要。

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🔬 规格说明书

该级别的完整质量属性和验收标准。

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高级数据

系统学分类

分类树(Taxonomy Tree)

界(kingdom) 有机化合物
超类(Superclass) 苯类化合物
类(Class) 苯及其取代衍生物
亚类(Subclass) 暂无
中间层级节点(Intermediate Tree Nodes) 暂无
直接上位类(Direct Parent) 苯及其取代衍生物
其他上位类(Alternative Parents) α-羟基酸及其衍生物  仲醇  一元羧酸及其衍生物  羧酸  有机氧化物  碳氢化合物衍生物  羰基化合物  芳香醇  
分子骨架(Molecular Framework) 芳香族同单环化合物
取代基(Substituents) 羟基苯甲酸酯 - α-羟基酸 - 芳香醇 - 芳香族同单环化合物 - 羰基 - 羧酰胺基 - 羧酸衍生物 - 烃衍生物 - 羟基酸 - 单羧酸或其衍生物 - 单环苯基基团 - 有机氧化物 - 有机氧化合物 - 有机氧化合物 - 醛基
描述(Description) 本化合物属于苯及其取代衍生物类有机化合物。此类芳香化合物含单环苯环结构体系。
外部描述符(External Descriptors) benzenes - 2-hydroxy monocarboxylic acid
三维结构
交互式化学结构模型





关联靶点(人)
PTPN7 Tchem Protein-tyrosine phosphatase LC-PTP (886 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
GAPDH Tchem Glyceraldehyde-3-phosphate dehydrogenase liver (1284 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HepG2 (196354 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SLC16A1 Tchem Monocarboxylate transporter 1 (146 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
IDO1 Tchem Indoleamine 2,3-dioxygenase (6650 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
POLK Tbio DNA polymerase kappa (8653 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HSPA1A Tchem Heat shock 70 kDa protein 1 (164 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
KDM4A Tchem Lysine-specific demethylase 4A (52245 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
LMNA Tbio Prelamin-A/C (36751 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SLC16A7 Tchem Monocarboxylate transporter 2 (11 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
OPM-2 (216 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
关联靶点(其它种属)
ampC Beta-lactamase AmpC (62480 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
blaZ Beta-lactamase (285 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Hdac6 Histone deacetylase 6 (222 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HD1 Histone deacetylase (38 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Plasmodium falciparum (966862 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Dusp6 Dual specificity protein phosphatase 6 (459 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HSPA8 Heat shock cognate 71 kDa protein (1 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Metallo-beta-lactamase type 2 (11 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
作用机制
作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献
化学和物理性质
溶解性
Soluble in water, diethyl ether, ethanol and isopropanol
密度
1.3
敏感性
对光敏感
熔点
119°C
分子量
152.150 g/mol
XLogP3
0.600
氢键供体数Hydrogen Bond Donor Count
2
氢键受体数Hydrogen Bond Acceptor Count
3
可旋转键计数Rotatable Bond Count
2
精确质量Exact Mass
152.047 Da
单同位素质量Monoisotopic Mass
152.047 Da
拓扑极表面积Topological Polar Surface Area
57.500 Ų
重原子数Heavy Atom Count
11
形式电荷Formal Charge
0
复杂度Complexity
138.000
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
1
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)
象形图
GHS05,   GHS07
信号词
危险
危险声明

H302: 吞食有害

H315: 引起皮肤刺激

H318: 造成严重的眼睛损伤

H335: 可能引起呼吸道刺激

预防措施声明

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾

P264: 处理后要彻底洗手。

P270: 使用本产品时,请勿进食、饮水或吸烟。

P271: 仅在室外或通风良好的地方使用。

P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。

P321: 特殊处理(请参阅此标签上的...)。

P330: 漱口

P302+P352: 如皮肤沾染:用水充分清洗。

P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。

P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。

P405: 密闭存放

P403+P233: 存放在通风良好的地方。保持容器密闭。

P501: 将内容物/容器处理到。。。

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。

P332+P317: 如果出现皮肤刺激:请寻求医疗帮助。

P319: 如果你感到不适,请寻求医疗帮助。

WGK Germany
3
RTECS
OO6300000
Merck Index
5717
个人防护装备
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
质检证书(CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
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找到20个结果

批号(Lot Number) 证书类型 货号
F2616560 分析证书 M104996
F2616380 分析证书 M104996
F2616379 分析证书 M104996
H2519336 分析证书 M104996
H2519337 分析证书 M104996
H2519335 分析证书 M104996
C2617067 分析证书 M104996
F2519059 分析证书 M104996
F2506070 分析证书 M104996
E2516016 分析证书 M104996
H2014338 分析证书 M104996
B2306953 分析证书 M104996
D2526026 分析证书 M104996
C2325841 分析证书 M104996
C2325760 分析证书 M104996
C2325759 分析证书 M104996
K2216272 分析证书 M104996
A2218538 分析证书 M104996
A2218665 分析证书 M104996
A2218657 分析证书 M104996

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技术文档和文章
曲酸淡化色素沉着的作用机制:从酪氨酸酶抑制到黑色素生成调控
Mechanism of Kojic Acid in Reducing Hyperpigmentation: From Tyrosinase Inhibition to Melanin Production Regulation
4-MSK 的双靶向美白机制:抑制黑色素生成与减少表皮色素滞留
The Dual-Targeted Skin-Brightening Mechanism of 4-MSK: Inhibiting Melanin Production and Reducing Epidermal Pigment Retention
苯乙基间苯二酚(377)的结构特征、黑色素生成调控机制及相关配方研究应用
Phenylethyl Resorcinol (377): Structural Characteristics, Melanogenesis-Regulating Mechanisms, and Related Applications in Formulation Research
辛酰水杨酸的结构、角质层分布与角质调理机制:屏障影响与安全性评价
Structure, Stratum Corneum Distribution, and Stratum Corneum Conditioning Mechanism of Capryloyl Salicylic Acid: Barrier Effects and Safety Evaluation
乙酰基六肽-8在表情纹管理中的作用基础:SNARE复合体干预、经皮递送限制与复配思路
Mechanistic Basis of Acetyl Hexapeptide-8 in the Management of Expression Lines: SNARE Complex Interference, Constraints on Percutaneous Delivery, and Combination Strategies
此产品的引用文献
引用文献
1. Xin Qiu, Wenbei Chen, Yuting Chen, Jian Ke, Yibing Ji, Jianqiu Chen.  (2023)  Separation of chiral drugs through dual chiral ionic liquid functionalized composite membrane and study on chiral recognition mechanism.  JOURNAL OF MEMBRANE SCIENCE,  [10.1016/j.memsci.2023.122087]
2. Chen Wang, Yanyu Li, Xinmeng Liu, Jing Fu, Jinglin Shen, Wei Qi.  (2023)  Luminescence enhancement of gold nanoclusters hydrogel through co-assembly strategy and its application for detection.  JOURNAL OF MOLECULAR LIQUIDS,  [10.1016/j.molliq.2023.121718]
3. Kui Kang, Mengyi Zhang, Lei Yue, Weiwen Chen, Yangshuo Dai, Kai Lin, Kai Liu, Jun Lv, Zhanwen Guan, Shi Xiao, Wenqing Zhang.  (2023)  Oxalic Acid Inhibits Feeding Behavior of the Brown Planthopper via Binding to Gustatory Receptor Gr23a.  Cells,  12  (5): (771).  [PMID:36899907] [10.3390/cells12050771]
4. Zhong-Lei Meng, Rong-Xiu Qin, Ru-Si Wen, Gui-Qing Li, Zhong-Yun Liang, Jun-Kang Xie, Yong-Hong Zhou, Zhang-Qi Yang.  (2023)  Study on Synthesizing Isobornyl Acetate/Isoborneol from Camphene Using α-Hydroxyl Carboxylic Acid Composite Catalyst.  MOLECULES,  28  (4): (1875).  [PMID:36838861] [10.3390/molecules28041875]
5. Yongjing Liu, Suxia Zhang, Li Lou, Tang Yan, Wei Xu.  (2022)  Evaluating the behavior and principle of deep eutectic solvent on ephedrine-type alkaloid extraction from Ephedrae Herba.  BIOMEDICAL CHROMATOGRAPHY,  37  (2): (e5541).  [PMID:36328792] [10.1002/bmc.5541]
6. Jiahong Guo, Xiaoyu Ma, Fernando Bouffard, Sophia Yi Zhang.  (2022)  A Novel multi-fruit acids formula design on molecular basis for skin brightening via a system biology approach.  Journal of Cosmetic Dermatology,  21  (11): (6145-6155).  [PMID:35713107] [10.1111/jocd.15163]
7. Yu Fu, Xingchong Liu, Shuangshuang Zhao.  (2022)  Mandelic Acid as an Interfacial Modifier for High Performance NiOx-based Inverted Perovskite Solar Cells.  ChemNanoMat,  8  (7): (e202200091).  [10.1002/cnma.202200091]
8. Huan Luo, Xiaoping Bai, Huixian Liu, Xin Qiu, Jianqiu Chen, Yibing Ji.  (2021)  β-Cyclodextrin covalent organic framework modified-cellulose acetate membranes for enantioseparation of chiral drugs.  SEPARATION AND PURIFICATION TECHNOLOGY,  [10.1016/j.seppur.2021.120336]
9. Yongjing Liu, Qiang Chen, Suxia Zhang, Hua Zhang, Wei Xu.  (2021)  Evaluation of green and efficient deep eutectic solvents as media for extracting alkaloids from lotus leaf.  BIOMEDICAL CHROMATOGRAPHY,  36  (3): (e5293).  [PMID:34873711] [10.1002/bmc.5293]
10. Mingyu Liu, Zhixing Lai, Lijun Zhu, Xin Ding, Xiyang Tong, Zhen Wang, Qirui Bi, Ninghua Tan.  (2021)  Novel amorphous solid dispersion based on natural deep eutectic solvent for enhancing delivery of anti-tumor RA-XII by oral administration in rats.  EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES,  [PMID:34256100] [10.1016/j.ejps.2021.105931]
11. Qiang Huang, Yu Tao, Huichang Li, Lihua Guo, Liye Wang, Chunlan Ban, Guopeng Shen.  (2021)  (R,S)-Mandelic acid in pure and binary solvents solubility measurement and its correlation with thermodynamic models.  JOURNAL OF MOLECULAR LIQUIDS,  [10.1016/j.molliq.2021.116768]
12. Xueqin Wang, Jinguo Jiang, Qingqing Zhang, Zhongchen Bai.  (2021)  The high active SERs substrate prepared by self assembling Ag nanoparticles on PPy@PEDOT:PSS film to detect the sodium formaldehyde sulfoxylate molecules.  OPTICAL MATERIALS,  [10.1016/j.optmat.2021.110955]
13. He Song, Chang Mengyu, Liu Pengcheng, Wang Xueqin, Bai Zhongchen.  (2020)  Self-assembled deposition of Ag nano-particles on PPy@PEDOT:PSS films to detect melamine molecules.  APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,  126  (12): (1-7).  [10.1007/s00339-020-04130-z]
14. Dongxiu Wang, Pengxia Li, Junfen Li, Chuan Dong.  (2020)  An efficient fluorescent nano-sensor of N-doped carbon dots for the determination of 2,4,6-trinitrophenol and other applications.  Analytical Methods,  12  (43): (5195-5201).  [PMID:33090130] [10.1039/D0AY01702G]
15. Cun-Duo Tang, Hong-Ling Shi, Yuan-Yuan Jia, Xiang Li, Lin-Feng Wang, Jian-He Xu, Lun-Guang Yao, Yun-Chao Kan.  (2020)  High level and enantioselective production of L-phenylglycine from racemic mandelic acid by engineered Escherichia coli using response surface methodology.  ENZYME AND MICROBIAL TECHNOLOGY,  [PMID:32331718] [10.1016/j.enzmictec.2020.109513]
16. Cun-Duo Tang, Peng-Ju Ding, Hong-Ling Shi, Yuan-yuan Jia, Mao-zhi Zhou, Hui-lei Yu, Jian-He Xu, Lun-Guang Yao, Yun-Chao Kan.  (2019)  One-Pot Synthesis of Phenylglyoxylic Acid from Racemic Mandelic Acids via Cascade Biocatalysis.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,  [PMID:30807132] [10.1021/acs.jafc.8b07295]
17. Jun Sang, Kang Liu, Qun Ma, Bing Li, Cui-qin Li.  (2018)  Combination of a deep eutectic solvent and macroporous resin for green recovery of anthocyanins from Nitraria tangutorun Bobr. fruit.  SEPARATION SCIENCE AND TECHNOLOGY,  [10.1080/01496395.2018.1559190]
18. Jun Sang, Bing Li, Ya-ya Huang, Qun Ma, Kang Liu, Cui-qin Li.  (2018)  Deep eutectic solvent-based extraction coupled with green two-dimensional HPLC-DAD-ESI-MS/MS for the determination of anthocyanins from Lycium ruthenicum Murr. fruit.  Analytical Methods,  10  (10): (1247-1257).  [10.1039/C8AY00101D]
19. Hongji Li, Xiaonan Wang, Zirun Wang, Jiaqi Jiang, Yu Qiao, Maobin Wei, Yongsheng Yan, Chunxiang Li.  (2017)  A high-performance SERS-imprinted sensor doped with silver particles of different surface morphologies for selective detection of pyrethroids in rivers.  NEW JOURNAL OF CHEMISTRY,  41  (23): (14342-14350).  [10.1039/C7NJ02811C]
20. Jun Sang, Qun Ma, Cui-qin Li.  (2017)  Development and validation of green chromatography for the determination of anthocyanins in haskap berry, mulberry and blackberry.  Analytical Methods,  9  (17): (2535-2545).  [10.1039/C7AY00229G]
21. Zhuang Yibin, Jiang Jingjie, Bi Huiping, Yin Hua, Liu Shaowei, Liu Tao.  (2015)  Synthesis of rosmarinic acid analogues in Escherichia coli.  BIOTECHNOLOGY LETTERS,  38  (4): (619-627).  [PMID:26667131] [10.1007/s10529-015-2011-1]
22. Zhen Zhang, Yue Wang, Shuai Lv, Hailin Cong, Youqing Shen, Bing Yu.  (2024)  Isocyanate-chitin modified microspheres for chiral drug separation in high performance liquid chromatography.  JOURNAL OF APPLIED POLYMER SCIENCE,  141  (27): (e55594).  [10.1002/app.55594]
23. Yi Xie, Guidan Bao, Shanshan Wang, Baojie Liu, Chengrong Qin, Hongyu Chen, Chen Liang, Caoxing Huang, Shuangquan Yao.  (2025)  Multidimensional synergistic model for sustainable and directed conversion of hemicellulose to xylose via mandelic acid pretreatment.  INDUSTRIAL CROPS AND PRODUCTS,  [10.1016/j.indcrop.2025.121786]
24. Qi Zhengfeng, Mao Caiyun, Xu Kai, Zhang Nan, Zhang Wentao, Jiang Ming, Zhang Qinqin, Feng Mi, Xu Fei.  (2026)  Chiral Deep Eutectic Solvents: Hydrogen-Bond Characterization, Physical Properties, and Biomass Dissolution Performance.  JOURNAL OF CHEMICAL AND ENGINEERING DATA,  [10.1021/acs.jced.6c00076]
溶液计算器