1187617-88-4

Basic information

• Product Name: 6-(1,1-dichloroethyl)-4,4-dimethylthiochroman
• Synonyms: 6-(1,1-dichloroethyl)-4,4-dimethylthiochroman
• CAS NO: 1187617-88-4
• Molecular Weight: 275.242
• Mol File: 1187617-88-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-(1,1-dichloroethyl)-4,4-dimethylthiochroman(CAS DataBase Reference)
• NIST Chemistry Reference: 6-(1,1-dichloroethyl)-4,4-dimethylthiochroman(1187617-88-4)
• EPA Substance Registry System: 6-(1,1-dichloroethyl)-4,4-dimethylthiochroman(1187617-88-4)

Safety Data

• Hazardous Substances Data: 1187617-88-4(Hazardous Substances Data)

Upstream product

• 88579-23-1 3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl methyl ketone 

Downstream Products

• 118292-06-1 (4,4-dimethylthiochroman-6-yl)acetylene 

Relevant articles and documents

PROCESS FOR PREPARATION OF TAZAROTENE

Disclosed herein is process for preparation of 6-[2-(4,4-dimethylthiochroman-6- yl)ethynyl]nicotinate known as Tazarotene of Formula (I) and its pharmaceutical acceptable salts, wherein said process comprises, reacting 4,4-dimethyl-6- acetylthiochroman with chlorinating reagent to get novel intermediate compound 6- (l,l-dichloroethyl)-4,4-dimethylthiochroman followed by converting the compound 6- (l,l-dichloroethyl)-4,4-dimethylthiochroman to get Tazarotene.