CAS 6752-38-1|4-isocyanatobenzenesulfonyl chloride

Introduction：Basic information about CAS 6752-38-1|4-isocyanatobenzenesulfonyl chloride, 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	4-isocyanatobenzenesulfonyl chloride
CAS Number	6752-38-1	Molecular Weight	217.63000
Density	1.46g/cm3	Boiling Point	130ºC1 mm Hg(lit.)
Molecular Formula	C₇H₄ClNO₃S	Melting Point	55-58ºC(lit.)
MSDS	ChineseUSA	Flash Point	140.4ºC
Symbol	GHS05, GHS07, GHS08	Signal Word	Danger

Names

Name	4-isocyanatobenzenesulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.46g/cm3
Boiling Point	130ºC1 mm Hg(lit.)
Melting Point	55-58ºC(lit.)
Molecular Formula	C₇H₄ClNO₃S
Molecular Weight	217.63000
Flash Point	140.4ºC
Exact Mass	216.96000
PSA	71.95000
LogP	2.66220
Index of Refraction	1.596
InChIKey	PUXGCFRABSKGED-UHFFFAOYSA-N
SMILES	O=C=Nc1ccc(S(=O)(=O)Cl)cc1

Safety Information

Symbol	GHS05, GHS07, GHS08
Signal Word	Danger
Hazard Statements	H314-H317-H334-H335
Precautionary Statements	P261-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;R36/37;R42/43
Safety Phrases	S26;S27;S28;S45;S36/S37/S39
RIDADR	UN 3261 8/PG 2
Packaging Group	III
HS Code	2929109000

Customs

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

4-chlorosulfonylbenzene isocyanate

EINECS 229-812-5

p-Isocyanatobenzenesulphonyl chloride

4-isocyanatobenzene-1-sulfonyl chloride

4-isocyanate-phenylsulfonylchloride

MFCD00007443

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