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2,5-DIMETHYLTHIOPHENOL

2,5-DIMETHYLTHIOPHENOL Basic information
Product Name:2,5-DIMETHYLTHIOPHENOL
Synonyms:Vortioxetine Impurity 43;2,5-dimethyl-benzenethio;Benzenethiol, 2,5-dimethyl-;P-XYLENETHIOL;2,5-DIMETHYLTHIOPHENOL;2,5-DIMETHYLBENZENETHIOL;2-MERCAPTO-P-XYLENE;2,5-Dimethylthiophenol 98%
CAS:4001-61-0
MF:C8H10S
MW:138.23
EINECS:223-649-3
Product Categories:Phenol&Thiophenol&Mercaptan;Phenoles and thiophenoles
Mol File:4001-61-0.mol
2,5-DIMETHYLTHIOPHENOL Structure
2,5-DIMETHYLTHIOPHENOL Chemical Properties
Melting point -30°C (estimate)
Boiling point 126.3 °C/50 mmHg (lit.)
density 1.02 g/mL at 25 °C (lit.)
refractive index n20/D 1.5698(lit.)
Fp 182 °F
form clear liquid
pka6.92±0.48(Predicted)
Specific Gravity1.031.020
color Colorless to Almost colorless
Sensitive Stench
BRN 2040348
LogP3.397 (est)
CAS DataBase Reference4001-61-0(CAS DataBase Reference)
NIST Chemistry Reference2,5-Dimethylthiophenol(4001-61-0)
EPA Substance Registry SystemBenzenethiol, 2,5-dimethyl- (4001-61-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-36
RIDADR UN 3334
WGK Germany 3
Hazard Note Irritant/Stench
TSCA T
HazardClass IRRITANT, STENCH
HazardClass 6.1
PackingGroup III
HS Code 29309090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2,5-DIMETHYLTHIOPHENOL Usage And Synthesis
Chemical Propertiesclear light yellow liquid
Uses2,5-Dimethylbenzenethiol was used in the synthesis of poly(2-dodecanoylsulfanyl-p-phenylenevinylene). It was also used in the synthesis of 1,1,2-trichloro-4-(2,5-dimethylphenylthio)-1-buten-3-yne; 1,1,2,4-tetrachloro-4-(2,5-dimethylphenylthio)-1,3-butadiene and 1,1,2-trichloro-4,4-bis(2,5-dimethylphenylthio)-1,3-butadiene.
2,5-DIMETHYLTHIOPHENOL Preparation Products And Raw materials
Preparation ProductsS-METHYL-S-(2,5-DIMETHYLPHENYL) SULFOXIMINE-->(2,5-DIMETHYL-PHENYLSULFANYL)-ACETIC ACID
2,5-Dimethylbenzenesulfonic acid dihydrate 2,4,5-TRIMETHYLTHIOPHENOL 4,4'-Thiobis(6-tert-butyl-m-cresol) 4-METHOXY-2,3,6-TRIMETHYLBENZENESULFONYL CHLORIDE H-ARG(MTR)-OH 4-CHLORO-2,5-DIMETHYLTHIOPHENOL PSEUDOCUMENE-5-SULFONIC ACID THIOBIS(DI-SEC-AMYLPHENOL) 2,3,5,6-TETRAMETHYLBENZENESULFONYL CHLORIDE Z-ARG(MTR)-OH CHA PENTAMETHYLBENZENESULFONYL CHLORIDE BOC-ARG(MTS)-OH 2,5-DIMETHYLTHIOPHENOL 2-SULFOTEREPHTHALIC ACID MONOSODIUM SALT 2,3,4,5,6-pentamethylbenzenesulfonamide 2,5-DIMETHYLBENZENESULFONYL CHLORIDE N-Fmoc-N'-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine 4-FORMYLPHENYL 2,3,4,5,6-PENTAMETHYLBENZENESULFONATE
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