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1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride

1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride Structure
1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride structure
CAS No.
1365939-85-0
Chemical Name:
1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride
Synonyms
1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride;1H-Pyrazole-4-sulfonyl chloride, 1-methyl-5-(trifluoromethyl)-
CBNumber:
CB23785874
Molecular Formula:
C5H4ClF3N2O2S
Molecular Weight:
248.61
MDL Number:
MFCD21647234
MOL File:
1365939-85-0.mol
Last updated:2026-05-28 00:22:17
Request For Quotation

1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride Properties

Boiling point 302.5±42.0 °C(Predicted)
Density 1.73±0.1 g/cm3(Predicted)
pka -5.46±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Corrosion (GHS05)
GHS07,GHS05
Signal word  Danger
Hazard statements  H335-H302-H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501

1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chemenu CM419251 1-methyl-5-(trifluoromethyl)-1H-pyrazole-4-sulfonyl chloride 95%+ 1365939-85-0 250mg $353 2026-05-26 Buy
Chemenu CM419251 1-methyl-5-(trifluoromethyl)-1H-pyrazole-4-sulfonyl chloride 95%+ 1365939-85-0 500mg $648 2026-05-26 Buy
Chemenu CM419251 1-methyl-5-(trifluoromethyl)-1H-pyrazole-4-sulfonyl chloride 95%+ 1365939-85-0 1g $822 2026-05-26 Buy
TRC B487795 1-methyl-5-(trifluoromethyl)-1H-pyrazole-4-sulfonylchloride 1365939-85-0 10mg $65 2021-12-16 Buy
AK Scientific 6731DZ 1-Methyl-5-(trifluoromethyl)pyrazole-4-sulfonylchloride 1365939-85-0 1g $831 2021-12-16 Buy
Product number Packaging Price Buy
CM419251 250mg $353 Buy
CM419251 500mg $648 Buy
CM419251 1g $822 Buy
B487795 10mg $65 Buy
6731DZ 1g $831 Buy

1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride Suppliers

Global Suppliers ( 1)
Supplier Tel Email Country ProdList Advantage
Princeton BioMolecular Research, Inc. -- info@princetonbio.com United States 6931 51
Supplier Advantage
Princeton BioMolecular Research, Inc. 51
1-Methyl-5-trifluoromethyl-1H-pyrazole-4-sulfonyl chloride 1H-Pyrazole-4-sulfonyl chloride, 1-methyl-5-(trifluoromethyl)- 1365939-85-0