ETHYL 5-CHLORO-1,2,3-THIADIAZOLE-4-CARBOXYLATE

Modify Date: 2026-08-14 15:03:17

ETHYL 5-CHLORO-1,2,3-THIADIAZOLE-4-CARBOXYLATE Structure
ETHYL 5-CHLORO-1,2,3-THIADIAZOLE-4-CARBOXYLATE structure
Common Name ETHYL 5-CHLORO-1,2,3-THIADIAZOLE-4-CARBOXYLATE
CAS Number 6702-95-0 Molecular Weight 192.62300
Density N/A Boiling Point N/A
Molecular Formula C5H5ClN2O2S Melting Point N/A
MSDS N/A Flash Point N/A

Summary: ethyl 5-chlorothiadiazole-4-carboxylate (CAS: 6702-95-0), molecular formula: C5H5ClN2O2S, molecular weight: 192.62300. 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 ethyl 5-chlorothiadiazole-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 C5H5ClN2O2S
Molecular Weight 192.62300
Exact Mass 191.97600
PSA 80.32000
LogP 1.36820
InChIKey HAVYOWGRDJFONW-UHFFFAOYSA-N
SMILES CCOC(=O)c1nnsc1Cl
Storage condition 2-8°C

 Safety Information

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

Hazard Codes Xi
HS Code 2934999090

 Precursor & DownStream

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

Precursor  5

DownStream  2

 Customs

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

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

5-Chlor-4-ethoxycarbonyl-1,2,3-thiadiazol
5-chloro-1,2,3-thiadiazole-4-carboxylic acid ethyl ester
TOS-BB-0054
5-chloro-4-ethopxycarbonyl-1,2,3-thiadiazole
4-carbethoxy-5-chloro--1,2,3-thiadiazole

  | FAQ

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

Q: What is the molecular weight of ethyl 5-chlorothiadiazole-4-carboxylate?
A: Molecular weight of ethyl 5-chlorothiadiazole-4-carboxylate is 192.62300.
Q: What is the polar surface area (PSA) of ethyl 5-chlorothiadiazole-4-carboxylate?
A: Polar surface area (PSA) of ethyl 5-chlorothiadiazole-4-carboxylate is 80.32000.
Q: What is the English name of ethyl 5-chlorothiadiazole-4-carboxylate?
A: The English name of ethyl 5-chlorothiadiazole-4-carboxylate is ethyl 5-chlorothiadiazole-4-carboxylate.
Q: What is the InChIKey of ethyl 5-chlorothiadiazole-4-carboxylate?
A: InChIKey of ethyl 5-chlorothiadiazole-4-carboxylate is HAVYOWGRDJFONW-UHFFFAOYSA-N.
Q: What is the molecular formula of ethyl 5-chlorothiadiazole-4-carboxylate?
A: Molecular formula of ethyl 5-chlorothiadiazole-4-carboxylate is C5H5ClN2O2S.
Q: What are the downstream products of ethyl 5-chlorothiadiazole-4-carboxylate?
A: Related downstream products(CAS) of ethyl 5-chlorothiadiazole-4-carboxylate: 64837-51-0;6440-02-4.
Q: What is the SMILES notation of ethyl 5-chlorothiadiazole-4-carboxylate?
A: SMILES notation of ethyl 5-chlorothiadiazole-4-carboxylate is CCOC(=O)c1nnsc1Cl.
Q: What is the CAS number of ethyl 5-chlorothiadiazole-4-carboxylate?
A: CAS number of ethyl 5-chlorothiadiazole-4-carboxylate is 6702-95-0.
Q: What are the upstream materials of ethyl 5-chlorothiadiazole-4-carboxylate?
A: Related upstream materials(CAS) of ethyl 5-chlorothiadiazole-4-carboxylate: 623-73-4;463-71-8;2037-81-2;6440-02-4;6440-14-8.
Q: What are the storage conditions for ethyl 5-chlorothiadiazole-4-carboxylate?
A: Storage conditions for ethyl 5-chlorothiadiazole-4-carboxylate: 2-8°C.

 factory

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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