methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate

Modify Date: 2026-07-15 09:59:11

methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate Structure
methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate structure
Common Name methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate
CAS Number 651305-80-5 Molecular Weight 299.34400
Density N/A Boiling Point N/A
Molecular Formula C7H9NO6S3 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: Methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate, CAS号651305-80-5, molecular formula C7H9NO6S3, molecular weight 299.34400. 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 methyl 3,5-bis(methylsulfonyl)-1,2-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.

Molecular Formula C7H9NO6S3
Molecular Weight 299.34400
Exact Mass 298.95900
PSA 152.47000
LogP 1.89830
InChIKey LKPPEPOQPWVGIP-UHFFFAOYSA-N
SMILES COC(=O)c1c(S(C)(=O)=O)nsc1S(C)(=O)=O

 Precursor & DownStream

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

Precursor  1

DownStream  1

 Synonyms

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

3,5-bis-methanesulfonylisothiazole-4-carboxylic acid methyl ester
4-Isothiazolecarboxylic acid,3,5-bis(methylsulfonyl)-,methyl ester

  | FAQ

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

Q: What is the LogP of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: LogP of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is 1.89830.
Q: What is the molecular formula of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: Molecular formula of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is C7H9NO6S3.
Q: What is the English name of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: The English name of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate.
Q: What are the downstream products of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: Related downstream products(CAS) of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate: 651305-81-6.
Q: What is the InChIKey of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: InChIKey of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is LKPPEPOQPWVGIP-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: Polar surface area (PSA) of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is 152.47000.
Q: What is the molecular weight of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: Molecular weight of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is 299.34400.
Q: What English synonyms does methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate have?
A: English synonyms of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate: 3,5-bis-methanesulfonylisothiazole-4-carboxylic acid methyl ester, 4-Isothiazolecarboxylic acid,3,5-bis(methylsulfonyl)-,methyl ester.
Q: What is the Chinese name of 651305-80-5?
A: Chinese name of 651305-80-5 is 651305-80-5.
Q: What is the SMILES notation of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate?
A: SMILES notation of methyl 3,5-bis(methylsulfonyl)-1,2-thiazole-4-carboxylate is COC(=O)c1c(S(C)(=O)=O)nsc1S(C)(=O)=O.
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