Ethyl 5-amino-1,3-thiazole-4-carboxylate

Modify Date: 2026-07-01 13:58:42

Ethyl 5-amino-1,3-thiazole-4-carboxylate Structure
Ethyl 5-amino-1,3-thiazole-4-carboxylate structure
Common Name Ethyl 5-amino-1,3-thiazole-4-carboxylate
CAS Number 18903-18-9 Molecular Weight 172.205
Density 1.3±0.1 g/cm3 Boiling Point 300.7±22.0 °C at 760 mmHg
Molecular Formula C6H8N2O2S Melting Point N/A
MSDS N/A Flash Point 135.6±22.3 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name ethyl 5-amino-1,3-thiazole-4-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Boiling Point 300.7±22.0 °C at 760 mmHg
Molecular Formula C6H8N2O2S
Molecular Weight 172.205
Flash Point 135.6±22.3 °C
Exact Mass 172.030655
PSA 93.45000
LogP 1.73
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.588
InChIKey AZDIMLOSMFZQLP-UHFFFAOYSA-N
SMILES CCOC(=O)c1ncsc1N

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2934100090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

ETHYL 5-AMINOTHIAZOLE-4-CARBOXYLATE
5-Aminothiazole-4-carboxylic acid ethyl ester
4-Thiazolecarboxylic acid, 5-amino-, ethyl ester
5-Amino-4-thiazolcarbonsaeure-ethylester
Ethyl 5-amino-1,3-thiazole-4-carboxylate
5-Aminothiazol-4-carbonsaeureethylester
5-Amino-thiazol-4-carbonsaeure-aethylester
5-Aminothiazole-4-carboxylic acid ethylester

 Ethyl 5-amino-1,3-thiazole-4-carboxylate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: Molecular formula of ethyl 5-amino-1,3-thiazole-4-carboxylate is C6H8N2O2S.
Q: What is the LogP of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: LogP of ethyl 5-amino-1,3-thiazole-4-carboxylate is 1.73.
Q: What is the CAS number of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: CAS number of ethyl 5-amino-1,3-thiazole-4-carboxylate is 18903-18-9.
Q: What English synonyms does ethyl 5-amino-1,3-thiazole-4-carboxylate have?
A: English synonyms of ethyl 5-amino-1,3-thiazole-4-carboxylate: ETHYL 5-AMINOTHIAZOLE-4-CARBOXYLATE, 5-Aminothiazole-4-carboxylic acid ethyl ester, 4-Thiazolecarboxylic acid, 5-amino-, ethyl ester, 5-Amino-4-thiazolcarbonsaeure-ethylester, Ethyl 5-amino-1,3-thiazole-4-carboxylate, 5-Aminothiazol-4-carbonsaeureethylester, 5-Amino-thiazol-4-carbonsaeure-aethylester, 5-Aminothiazole-4-carboxylic acid ethylester.
Q: What is the molecular weight of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: Molecular weight of ethyl 5-amino-1,3-thiazole-4-carboxylate is 172.205.
Q: What is the SMILES notation of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: SMILES notation of ethyl 5-amino-1,3-thiazole-4-carboxylate is CCOC(=O)c1ncsc1N.
Q: What is the boiling point of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: Boiling point of ethyl 5-amino-1,3-thiazole-4-carboxylate is 300.7±22.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: Polar surface area (PSA) of ethyl 5-amino-1,3-thiazole-4-carboxylate is 93.45000.
Q: What is the English name of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: The English name of ethyl 5-amino-1,3-thiazole-4-carboxylate is ethyl 5-amino-1,3-thiazole-4-carboxylate.
Q: What is the InChIKey of ethyl 5-amino-1,3-thiazole-4-carboxylate?
A: InChIKey of ethyl 5-amino-1,3-thiazole-4-carboxylate is AZDIMLOSMFZQLP-UHFFFAOYSA-N.

 Ethyl 5-amino-1,3-thiazole-4-carboxylatefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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