CAS 3895-25-8|4-fluorobenzenesulfonyl isocyanate

Introduction：Basic information about CAS 3895-25-8|4-fluorobenzenesulfonyl isocyanate, 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. Articles1
6. Synonyms

Common Name	4-fluorobenzenesulfonyl isocyanate
CAS Number	3895-25-8	Molecular Weight	201.17500
Density	1.41g/cm3	Boiling Point	63ºC0.1 mm Hg(lit.)
Molecular Formula	C₇H₄FNO₃S	Melting Point	33-38ºC(lit.)
MSDS	ChineseUSA	Flash Point	115.2ºC
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	4-fluoro-N-(oxomethylidene)benzenesulfonamide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.41g/cm3
Boiling Point	63ºC0.1 mm Hg(lit.)
Melting Point	33-38ºC(lit.)
Molecular Formula	C₇H₄FNO₃S
Molecular Weight	201.17500
Flash Point	115.2ºC
Exact Mass	200.99000
PSA	71.95000
LogP	1.93100
Index of Refraction	1.558
InChIKey	FHMRJRSOWRCSKA-UHFFFAOYSA-N
SMILES	O=C=NS(=O)(=O)c1ccc(F)cc1
Storage condition	0-6°C

Safety Information

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H312-H314-H332
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C: Corrosive;
Risk Phrases	20/21/22-34
Safety Phrases	26-36/37/39-45
RIDADR	UN 3261 8/PG 1
WGK Germany	3
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%

Articles1

Yaws CL.

Thermophysical Properties of Chemicals and Hydrocarbons 2nd ed.,, (2014), 284

Synonyms

p-fluorophenylsulfonyl isocyanate

Benzenesulfonylisocyanate,4-fluoro

(4-fluorophenyl)sulfonylisocyanate

4-Fluorobenzenesulfonyl isocyanate

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