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2-Aminothiazole-4-carboxylic acid

CAS No.
40283-41-8
Chemical Name:
2-Aminothiazole-4-carboxylic acid
Synonyms
Acotiamide Impurity 33;2-Aminothiazole-4-carboxylic;2-Amino-4-carboxy-1,3-thiazole;2-Aminothiazole-4-carboxylic acid;Acotiamide Impurity 1 Sodium Salt;Acotiamide Hydrochloride impurity D;Acotiamide Hydrochloride Impurity 3;2-AMINOTHIAZOLE-4-CARBOXYLIC ACID 95%;2-AMINO-4-THIAZOLE CARBOXYLIC ACID HBR;2-Amino-1,3-thiazole-4-carboxylic acid
CBNumber:
CB6165145
Molecular Formula:
C4H4N2O2S
Molecular Weight:
144.15
MDL Number:
MFCD00859429
MOL File:
40283-41-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 04:37:11

2-Aminothiazole-4-carboxylic acid Properties

Melting point 171-181 °C(lit.)
Boiling point 415.0±18.0 °C(Predicted)
Density 1.657±0.06 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka 1.24±0.10(Predicted)
form Liquid
color Clear colorless to pale brown
InChI InChI=1S/C4H4N2O2S/c5-4-6-2(1-9-4)3(7)8/h1H,(H2,5,6)(H,7,8)
InChIKey FCLDUALXSYSMFB-UHFFFAOYSA-N
SMILES S1C=C(C(O)=O)N=C1N
CAS DataBase Reference 40283-41-8(CAS DataBase Reference)
UNSPSC Code 12352106

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26-36
WGK Germany  3
HazardClass  IRRITANT
HS Code  29341000
Storage Class 11 - Combustible Solids
NFPA 704
1
2 0

2-Aminothiazole-4-carboxylic acid price More Price(68)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CDS003787 2-aminothiazole-4-carboxylic acid AldrichCPR 250 mg $77.9 2026-04-30 Buy
Usbiological 260380 2-Amino-4-thiazolecarboxylic acid Asreported 40283-41-8 10g $222 2026-06-03 Buy
Usbiological 260380 2-Amino-4-thiazolecarboxylic acid Asreported 40283-41-8 25g $327 2026-06-03 Buy
Biosynth FA43719 2-Amino-4-thiazolecarboxylic acid 40283-41-8 100g $182 2026-06-04 Buy
Biosynth FA43719 2-Amino-4-thiazolecarboxylic acid 40283-41-8 250g $407.5 2026-06-04 Buy
Product number Packaging Price Buy
CDS003787 250 mg $77.9 Buy
260380 10g $222 Buy
260380 25g $327 Buy
FA43719 100g $182 Buy
FA43719 250g $407.5 Buy

2-Aminothiazole-4-carboxylic acid Chemical Properties, Uses, Production

Uses

2-Amino-4-thiazolecarboxylic Acid is a reagent in the preparation of glycogen phosphorylase inhibitory active compounds in the treatment of diabetes. Acotiamide impurity.

2-Aminothiazole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 202)
Supplier Tel Email Country ProdList Advantage
Yancheng Schiemann Biological Technology Co.,Ltd 0515-88280676; 18921872653 sales@ximanbio.com China 1524 56
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
ChemFuture PharmaTech (Jiangsu) Ltd 5108538618 suger.wang@chemfuture.com China 832 65
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59

View Latest Price from 2-Aminothiazole-4-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Aminothiazole-4-carboxylic acid pictures 2019-12-26 2-Aminothiazole-4-carboxylic acid
40283-41-8
$9.80 1g ≥99% 100kg Career Henan Chemical Co

2-Aminothiazole-4-carboxylic acid Spectrum

2-AMINOTHIAZOLE-4-CARBOXYLIC ACID 95% 2-Amino-1,3-thiazole-4-carboxylic acid 2-Aminothiazole-4-carboxylic acid 2-AMINO-4-THIAZOLE CARBOXYLIC ACID HBR 2-AMINO-4-THIAZOLECARBOXYLIC ACID HYDROBROMIDE 2-AMINOTHIAZOLE-4-CARBOXYLIC ACID HYDROBROMIDE 2-Aminothiazole-4-carboxylic 2-Amino-1,3-thiazole-4-carboxylic acid 97% 2-Amino-4-carboxy-1,3-thiazole Acotiamide Hydrochloride Impurity 3 Acotiamide Hydrochloride impurity D Acotiamide Impurity 33 Acotiamide Impurity 1 Sodium Salt 40283-41-8 C4H4N2O2S Building Blocks Heterocyclic Building Blocks Thiazoles Thiazoles, Isothiazoles & Benzothiazoles Carboxylic Acids Thiazoles, Isothiazoles &Benzothiazoles Thiazole Organic acids Carboxylic Acids Amines blocks Carboxes Thiazoles Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts