2-Chloro-1-methyl-4-(methylsulfonyl)benzene

Modify Date: 2024-01-10 16:19:36

2-Chloro-1-methyl-4-(methylsulfonyl)benzene Structure
2-Chloro-1-methyl-4-(methylsulfonyl)benzene structure
Common Name 2-Chloro-1-methyl-4-(methylsulfonyl)benzene
CAS Number 1671-18-7 Molecular Weight 204.674
Density 1.3±0.1 g/cm3 Boiling Point 351.0±42.0 °C at 760 mmHg
Molecular Formula C8H9ClO2S Melting Point N/A
MSDS N/A Flash Point 166.1±27.9 °C

 Names

Name 2-chloro-1-methyl-4-methylsulfonylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 351.0±42.0 °C at 760 mmHg
Molecular Formula C8H9ClO2S
Molecular Weight 204.674
Flash Point 166.1±27.9 °C
Exact Mass 204.001175
PSA 42.52000
LogP 1.92
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.535

 Safety Information

HS Code 2904909090

 Synthetic Route

~91%

2-Chloro-1-methyl-4-(methylsulfonyl)benzene Structure

2-Chloro-1-meth...

CAS#:1671-18-7

Literature: Hoechst Aktiengesellschaft Patent: US5241120 A1, 1993 ;

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2-Chloro-1-methyl-4-(methylsulfonyl)benzene Structure

2-Chloro-1-meth...

CAS#:1671-18-7

Literature: US6258984 B1, ;

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2-Chloro-1-methyl-4-(methylsulfonyl)benzene Structure

2-Chloro-1-meth...

CAS#:1671-18-7

Literature: Synthesis, , # 6 p. 475 - 478

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2-Chloro-1-methyl-4-(methylsulfonyl)benzene Structure

2-Chloro-1-meth...

CAS#:1671-18-7

Literature: Synthesis, , # 6 p. 475 - 478

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-Chloro-1-methyl-4-(methylsulfonyl)benzene
2-Chloro-4-methylsulfonyl benzene
3-Chloro-4-methylphenyl methyl sulfone
Benzene, 2-chloro-1-methyl-4-(methylsulfonyl)-
WS1&R CG D1
methyl 3-chloro-4-methylphenyl sulfone
3-Chloro-4-methylphenyl methyl sulphone
4-methylsulfonyl-1-methyl-2-chlorobenzene
2-chloro-4-methanesulfonyltoluene
2-chloro-4-methylsulphonyltoluene