16583
2-巯基丙酸
analytical standard
别名:
硫代乳酸, 2-巯基丙酸
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关于此项目
线性分子式:
CH3CH(SH)COOH
化学文摘社编号:
分子量:
106.14
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-206-5
Beilstein/REAXYS Number:
506218
MDL number:
产品名称
2-巯基丙酸, analytical standard
InChI key
PMNLUUOXGOOLSP-UHFFFAOYSA-N
InChI
1S/C3H6O2S/c1-2(6)3(4)5/h2,6H,1H3,(H,4,5)
SMILES string
CC(S)C(O)=O
grade
analytical standard
assay
≥97.0% (GC)
shelf life
limited shelf life, expiry date on the label
impurities
≤3.0% water (calc. from elemental analysis)
refractive index
n20/D 1.481 (lit.)
bp
102 °C/16 mmHg (lit.)
203-208 °C (lit.)
mp
10-14 °C (lit.)
density
1.196 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
Quality Level
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Application
2-巯基丙酸可用作分析参考标准品，用于通过色谱技术对生物体液中的分析物进行定量分析 。它还可用作内标物，用于在高效液相色谱（HPLC）测定以前通过HPLC进行药物制剂的巯基药物衍生化。
General description
2-巯基丙酸是硫普罗宁的初级代谢产物，硫普罗宁是一种用于治疗胱氨酸尿症和类风湿性关节炎的药物。
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 1
flash_point_f
190.4 °F - closed cup
flash_point_c
88 °C - closed cup
法规信息
危险化学品
此项目有
Determination of 2-mercaptopropionylglycine and its metabolite, 2-mercaptopropionic acid, in plasma by ion-pair reversed-phase high-performance liquid chromatography with post-column derivatization
Leroy P, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 564(1), 258-265 (1991)
Determination of N-acetylcysteine and thioglycolic acid in human urine
Kusmierek K and Bald Edward
Chromatographia, 67(1-2), 23-29 (2008)
Determination of thiol drugs in pharmaceutical formulations as their S-pyridinium derivatives by high-performance liquid chromatography with ultraviolet detection
Bald E, et al.
Fresenius Journal of Analytical Chemistry, 358(4), 554-555 (1997)
Chemiluminescence determination of tiopronin and its metabolite 2-mercaptopropionic acid in human urine by HPLC coupled with flow injection
Zhao Y, et al.
Chromatographia, 44(1-2), 31-36 (1997)
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