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Thiopropionic acid

CAS No.
1892-31-5
Chemical Name:
Thiopropionic acid
Synonyms
ThiolpropionicAcid;propanethioic acid;propanethioic S-acid;RACECADOTRIL IMPURITY 2;Propanethioicacid (9CI)
CBNumber:
CB6128533
Molecular Formula:
C3H6OS
Molecular Weight:
90.14
MDL Number:
MFCD01861900
MOL File:
1892-31-5.mol
Last updated:2026-09-12 18:53:48

Thiopropionic acid Properties

Melting point 118 °C
Boiling point 108-109 °C
Density 1.010±0.06 g/cm3(Predicted)
pka 4.20±0.10(Predicted)
LogP 0.630 (est)
FDA UNII YSX8CJ46RR
EPA Substance Registry System Propanethioic acid (1892-31-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501

Thiopropionic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM1031202 THIOPROPIONIC ACID 95.00% 1892-31-5 5MG $503.55 2021-12-16 Buy
Product number Packaging Price Buy
CHM1031202 5MG $503.55 Buy

Thiopropionic acid Chemical Properties,Uses,Production

Thiopropionic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4777 55
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-81120477 17792793610 1033@dideu.com China 9990 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 1054713992@qq.com China 10598 58
Hubei Moco Chemical Co., Ltd. 18627753421; 18627756402 3001051413@qq.com China 20013 58
Hubei Rhema Reference Materials Technology Co., Ltd. 15787879035 15787875101 ydw9035@rmastandards.com China 9997 58
DAYANG CHEM (HANGZHOU) CO.,LTD +86-88938639 +86-17705817739 info@dycnchem.com China 53799 58
Propanethioicacid (9CI) propanethioic S-acid RACECADOTRIL IMPURITY 2 propanethioic acid ThiolpropionicAcid 1892-31-5 C3H6OS