88398-42-9

Basic information

• Product Name: 1,5-dimethyl-3-(trifluoromethyl)-1h-pyrazole-4-sulfonyl chloride
• Synonyms: 1,5-dimethyl-3-(trifluoromethyl)-1h-pyrazole-4-sulfonyl chloride
• CAS NO: 88398-42-9
• Molecular Formula: C6H6ClF3N2O2S
• Molecular Weight: 262.6372496
• Product Categories: Pyrazoles & Triazoles;Sulphonyl Chlorides;Pyrazoles & Triazoles;Sulphonyl Chlorides
• Mol File: 88398-42-9.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,5-dimethyl-3-(trifluoromethyl)-1h-pyrazole-4-sulfonyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-dimethyl-3-(trifluoromethyl)-1h-pyrazole-4-sulfonyl chloride(88398-42-9)
• EPA Substance Registry System: 1,5-dimethyl-3-(trifluoromethyl)-1h-pyrazole-4-sulfonyl chloride(88398-42-9)

Safety Data

• Hazardous Substances Data: 88398-42-9(Hazardous Substances Data)

Usage

Chemical class

Sulfonyl chlorides

Appearance

Colorless to pale yellow solid

Reactivity

Highly reactive

Versatility

Versatile chemical reagent

Functional group

Sulfonyl chloride

Application

Used in organic synthesis for the introduction of the sulfonyl chloride functional group into organic molecules

Building block

Used as a building block in the synthesis of various pharmaceuticals, agrochemicals, and other fine chemicals

Intermediate

Used as a key intermediate in the manufacturing of advanced materials and specialty chemicals

Handling

Should be handled with care due to its reactivity and potential hazards.

Upstream product

• 79080-31-2 1,5-dimethyl-3-(trifluoromethyl)pyrazole 
• 367-57-7 1,1,1-Trifluoro-2,4-pentanedione 
• 60-34-4 methylhydrazine 

Relevant articles and documents

COMPETITIVE AND NONCOMPETITIVE INHIBITORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M5

Arylsulfonamides of 4-heteroaryl-piperidines, and their derivatives, are competitive and non-competitive inhibitors of the muscarinic acetylcholine receptor M5 (mAChR M5) and have utility in the treatment of psychiatric disorders such as substa

THERAPEUTIC COMPOUNDS

The present invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof in which m, n, W, X, Y, Z, R, R1, R2, R3 and R4 are as defined in the specification, for use in therapy.

Phosphosulfonate herbicides

This invention pertains to phosphosulfonates, having the general formula STR1 wherein Y is phenyl, naphthyl, benzyl, a (C5 -C8)cycloalkyl, a 5-membered heteroaromatic ring, a 6-membered heteraromatic ring, a fused 5,6-membered heteroaromatic ring, or a fused 6,6-membered heteroaromatic ring; and X is oxygen or sulfur; and R1 and R2 are each independently selected from substituted or unsubstituted alkyl, alkoxy, alkylthio, alkenyloxy, alkynyloxy, haloalkoxy, cyanoalkoxy, alkoxyalkoxy, cycloalkyloxy, cycloalkylalkoxy, alkylideneiminooxy, chloro, amino, phenyl or phenoxy; or R1 and R2 are both alkoxy, taken together with the phosphorus atom to form a 6-membered oxygen-containing ring; compositions containing these compounds and their use as herbicides.