mesitylene-2-sulfonyl chloride
Names
[ CAS No. ]:
773-64-8
[ Name ]:
mesitylene-2-sulfonyl chloride
[Synonym ]:
Benzenesulfonyl chloride, 2,4,6-trimethyl-
MFCD00007434
mesitylene-2-sulfonyl chloride
EINECS 212-257-8
2,4,6-Trimethylbenzenesulfonyl chloride
2-Mesitylenesulfonyl chloride (8CI)
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
303.1±41.0 °C at 760 mmHg
[ Melting Point ]:
55-57 °C(lit.)
[ Molecular Formula ]:
C9H11ClO2S
[ Molecular Weight ]:
218.700
[ Flash Point ]:
137.1±27.6 °C
[ Exact Mass ]:
218.016830
[ PSA ]:
42.52000
[ LogP ]:
3.37
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.533
[ Storage condition ]:
Store at RT.
[ Water Solubility ]:
insoluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DB8930000
- CHEMICAL NAME :
- Benzenesulfonyl chloride, 2,4,6-trimethyl-
- CAS REGISTRY NUMBER :
- 773-64-8
- BEILSTEIN REFERENCE NO. :
- 1107601
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H11-Cl-O2-S
- MOLECULAR WEIGHT :
- 218.71
- WISWESSER LINE NOTATION :
- WSGR B1 D1 F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02913
Safety Information
[ Symbol ]:
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:Corrosive;
[ Risk Phrases ]:
R29;R34
[ Safety Phrases ]:
S22-S26-S27-S36/37/39-S45
[ RIDADR ]:
UN 3261 8/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
DB8930000
[ Packaging Group ]:
II
[ Hazard Class ]:
8
[ HS Code ]:
29309070
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%