4-CHLORO-1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER

Modify Date: 2025-08-22 18:17:46

4-CHLORO-1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER Structure
4-CHLORO-1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER structure
Common Name 4-CHLORO-1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER
CAS Number 128537-47-3 Molecular Weight 216.66500
Density N/A Boiling Point N/A
Molecular Formula C9H13ClN2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 4-chloro-2-ethyl-5-methylpyrazole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C9H13ClN2O2
Molecular Weight 216.66500
Exact Mass 216.06700
PSA 44.12000
LogP 2.04150
InChIKey BXVLWBAKRHSBAN-UHFFFAOYSA-N
SMILES CCOC(=O)c1c(Cl)c(C)nn1CC

 Safety Information

HS Code 2933199090

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1H-Pyrazole-5-carboxylicacid,4-chloro-1-ethyl-3-methyl-,ethyl ester
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