m-Benzenedisulfonyl chloride

Names

[ Name ]:
m-Benzenedisulfonyl chloride

[Synonym ]:
1,2-BENZENEDISULFONYL DICHLORIDE
m-Benzenedisulfonyl dichloride
o-benzendisulfonyl dichloride
m-Benzenedisulfonyl chloride
o-Benzenedisulfonyl chloride
benzene-1,2-disulphonyl dichloride
o-Benzenedisulfonylchlorid
1,2-benzenedisulfonyl chloride
Benzene-1,2-disulfochloride
Benzene-1,2-disulfonyl dichloride
benzene-1,2-disulfonyl chloride
MFCD00059836
1,2-benzenedisulfonylchloride

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
394.4±25.0 °C at 760 mmHg

[ Melting Point ]:
140-146 °C

[ Molecular Formula ]:
C₆H₄Cl₂O₄S₂

[ Molecular Weight ]:
275.130

[ Flash Point ]:
192.3±23.2 °C

[ Exact Mass ]:
273.892792

[ PSA ]:
85.04000

[ LogP ]:
3.26

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.579

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3261 8/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

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%