1-(2-amino-1,3-thiazol-5-yl)ethan-1-one

Modify Date: 2026-07-06 20:29:29

1-(2-amino-1,3-thiazol-5-yl)ethan-1-one Structure
1-(2-amino-1,3-thiazol-5-yl)ethan-1-one structure
Common Name 1-(2-amino-1,3-thiazol-5-yl)ethan-1-one
CAS Number 53159-71-0 Molecular Weight 142.17900
Density N/A Boiling Point N/A
Molecular Formula C5H6N2OS Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2-aminomethyl-5-thiazole, also known as 1-(2-amino-1,3-thiazol-5-yl)ethanone, has a CAS number of 53159-71-0. Its molecular formula is C5H6N2OS and molecular weight is 142.17900. For research-use only, not for medical or clinical usage.


 Names

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

Name 1-(2-Amino-1,3-thiazol-5-yl)ethanone
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.

Molecular Formula C5H6N2OS
Molecular Weight 142.17900
Exact Mass 142.02000
PSA 84.95000
LogP 0.85800
InChIKey XJKIEXPVXXFORX-UHFFFAOYSA-N
SMILES CC(=O)c1cnc(N)s1

 Safety Information

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

HS Code 2934100090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~40%

1-(2-amino-1,3-thiazol-5-yl)ethan-1-one Structure

1-(2-amino-1,3-...

CAS#:53159-71-0

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Literature: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V. Patent: WO2005/68444 A2, 2005 ; Location in patent: Page/Page column 79 ;

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1-(2-amino-1,3-thiazol-5-yl)ethan-1-one Structure

1-(2-amino-1,3-...

CAS#:53159-71-0

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 19 p. 5864 - 5868

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 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.

1-(2-AMINOTHIAZOL-5-YL)ETHANONE
1-(2-Amino-thiazol-5-yl)-aethanon
2-amino-5-acetyl-thiazole
5-ACETYL-2-AMINOTHIAZOLE
5-Acetyl-2-amino-1,3-thiazole
1-(2-Amino-1,3-thiazol-5-yl)ethan-1-one

 1-(2-amino-1,3-thiazol-5-yl)ethan-1-one | FAQ

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

Q: What is the CAS number of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: CAS number of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is 53159-71-0.
Q: What is the SMILES notation of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: SMILES notation of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is CC(=O)c1cnc(N)s1.
Q: What is the English name of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: The English name of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is 1-(2-Amino-1,3-thiazol-5-yl)ethanone.
Q: What is the molecular weight of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: Molecular weight of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is 142.17900.
Q: What is the LogP of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: LogP of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is 0.85800.
Q: What English synonyms does 1-(2-Amino-1,3-thiazol-5-yl)ethanone have?
A: English synonyms of 1-(2-Amino-1,3-thiazol-5-yl)ethanone: 1-(2-AMINOTHIAZOL-5-YL)ETHANONE, 1-(2-Amino-thiazol-5-yl)-aethanon, 2-amino-5-acetyl-thiazole, 5-ACETYL-2-AMINOTHIAZOLE, 5-Acetyl-2-amino-1,3-thiazole, 1-(2-Amino-1,3-thiazol-5-yl)ethan-1-one.
Q: What is the molecular formula of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: Molecular formula of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is C5H6N2OS.
Q: What are the upstream materials of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: Related upstream materials(CAS) of 1-(2-Amino-1,3-thiazol-5-yl)ethanone: 87005-15-0;83490-20-4;78-95-5.
Q: What is the InChIKey of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: InChIKey of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is XJKIEXPVXXFORX-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 1-(2-Amino-1,3-thiazol-5-yl)ethanone?
A: Polar surface area (PSA) of 1-(2-Amino-1,3-thiazol-5-yl)ethanone is 84.95000.

 1-(2-amino-1,3-thiazol-5-yl)ethan-1-onefactory

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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