3,5-DICHLORO-4-HYDROXYBENZENE-1-SULFONYL CHLORIDE
Names
[ CAS No. ]:
13432-81-0
[ Name ]:
3,5-DICHLORO-4-HYDROXYBENZENE-1-SULFONYL CHLORIDE
[Synonym ]:
3,5-dichloro-4-hydroxy benzene sulphonyl chloride
3,5-Dichloro-4-hydroxybenzene-1-sulfonyl chloride
3,5-dichloro-4-hydroxy-benzenesulfonyl chloride
3,5-dichloro-4-hydroxylbenzenesulfonyl chloride
3,5-Dichloro-4-hydroxybenzenesulfonyl chloride
MFCD00171551
Chemical & Physical Properties
[ Density]:
1.761g/cm3
[ Boiling Point ]:
352.3ºC at 760mmHg
[ Melting Point ]:
123-125ºC
[ Molecular Formula ]:
C6H3Cl3O3S
[ Molecular Weight ]:
261.51000
[ Flash Point ]:
166.8ºC
[ Exact Mass ]:
259.88700
[ PSA ]:
62.75000
[ LogP ]:
3.70730
[ Vapour Pressure ]:
1.91E-05mmHg at 25°C
[ Index of Refraction ]:
1.611
Safety Information
[ Hazard Codes ]:
C: Corrosive;
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S36/37/39-S45
[ RIDADR ]:
UN 3261
[ Packaging Group ]:
II
[ HS Code ]:
2908999090
Customs
[ HS Code ]: 2908999090
[ Summary ]:
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%