CAS 19752-09-1|3,4-dichlorobenzyl isocyanate

Introduction：Basic information about CAS 19752-09-1|3,4-dichlorobenzyl 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. Synonyms

Common Name	3,4-dichlorobenzyl isocyanate
CAS Number	19752-09-1	Molecular Weight	202.03700
Density	1.375 g/mL at 25 °C(lit.)	Boiling Point	282 °C(lit.)
Molecular Formula	C₈H₅Cl₂NO	Melting Point	/
MSDS	USA	Flash Point	>230 °F
Symbol	GHS07	Signal Word	Warning

Names

Name	1,2-dichloro-4-(isocyanatomethyl)benzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.375 g/mL at 25 °C(lit.)
Boiling Point	282 °C(lit.)
Molecular Formula	C₈H₅Cl₂NO
Molecular Weight	202.03700
Flash Point	>230 °F
Exact Mass	200.97500
PSA	29.43000
LogP	2.82920
Vapour Pressure	0.0065mmHg at 25°C
Index of Refraction	n20/D 1.568(lit.)
InChIKey	WLNAHQZFPSSVTP-UHFFFAOYSA-N
SMILES	O=C=NCc1ccc(Cl)c(Cl)c1
Storage condition	?20°C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S26-S36/37/39
RIDADR	UN 2206 6.1/PG 3
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%

Synonyms

MFCD00673063

3,4-dichlorobenzylisocyanate

3,4-Dichlorobenzyl isocyanate

1,2-dichloro-4-isocyanatomethyl-benzene

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