2,3,4,5,6-PentaMethylbenzenesulfonyl chloride

Modify Date: 2024-01-12 08:06:23

2,3,4,5,6-PentaMethylbenzenesulfonyl chloride Structure
2,3,4,5,6-PentaMethylbenzenesulfonyl chloride structure
Common Name 2,3,4,5,6-PentaMethylbenzenesulfonyl chloride
CAS Number 52499-94-2 Molecular Weight 246.75400
Density 1.189g/cm3 Boiling Point 362.5ºC at 760 mmHg
Molecular Formula C11H15ClO2S Melting Point 81-85 °C(lit.)
MSDS Chinese USA Flash Point 173ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name pentamethylbenzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.189g/cm3
Boiling Point 362.5ºC at 760 mmHg
Melting Point 81-85 °C(lit.)
Molecular Formula C11H15ClO2S
Molecular Weight 246.75400
Flash Point 173ºC
Exact Mass 246.04800
PSA 42.52000
LogP 4.23690
Index of Refraction 1.524
Storage condition 2-8°C

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 2904909090

 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

2,3,4,5,6-pentamethylbenzenesulfonyl chloride
Pentamethylbenzenesulfonyl chloride
EINECS 257-968-4
MFCD00014722
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