(2E)-3-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acryloyl chloride

Modify Date: 2025-08-21 01:25:36

(2E)-3-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acryloyl chloride Structure
(2E)-3-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acryloyl chloride structure
Common Name (2E)-3-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acryloyl chloride
CAS Number 1173394-98-3 Molecular Weight 198.64900
Density N/A Boiling Point N/A
Molecular Formula C9H11ClN2O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (2E)-3-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acryloyl chloride

 Chemical & Physical Properties

Molecular Formula C9H11ClN2O
Molecular Weight 198.64900
Exact Mass 198.05600
PSA 34.89000
LogP 1.81550
InChIKey VFVYSDVZCWVILE-SNAWJCMRSA-N
SMILES Cc1nn(C)c(C)c1C=CC(=O)Cl

 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%
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