CAS 4533-96-4|Benzenesulfonylchloride, 4-chloro-2-nitro-

Introduction：Basic information about CAS 4533-96-4|Benzenesulfonylchloride, 4-chloro-2-nitro-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Benzenesulfonylchloride, 4-chloro-2-nitro-
CAS Number	4533-96-4	Molecular Weight	256.06300
Density	1.708 g/cm3	Boiling Point	352.7ºC at 760 mmHg
Molecular Formula	C₆H₃Cl₂NO₄S	Melting Point	75-79°C
MSDS	ChineseUSA	Flash Point	167.1ºC
Symbol	GHS05	Signal Word	Danger

Names

Name	4-Chloro-2-nitrobenzenesulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.708 g/cm3
Boiling Point	352.7ºC at 760 mmHg
Melting Point	75-79°C
Molecular Formula	C₆H₃Cl₂NO₄S
Molecular Weight	256.06300
Flash Point	167.1ºC
Exact Mass	254.91600
PSA	88.34000
LogP	3.77970
Index of Refraction	1.599
InChIKey	LYESTQKHIPXVIK-UHFFFAOYSA-N
SMILES	O=[N+]([O-])c1cc(Cl)ccc1S(=O)(=O)Cl

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Hazard Codes	C
Safety Phrases	26-36/37/39-45
RIDADR	UN 3261 8 / PGII
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

4-chloro-2-nitrobenzenesulfonyl chloride

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