CAS 40397-90-8|3-chloro-2-methylphenyl isocyanate

Introduction：Basic information about CAS 40397-90-8|3-chloro-2-methylphenyl 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. Articles2
6. Synonyms

Common Name	3-chloro-2-methylphenyl isocyanate
CAS Number	40397-90-8	Molecular Weight	167.59200
Density	1.247 g/mL at 25 °C(lit.)	Boiling Point	95 °C9 mm Hg(lit.)
Molecular Formula	C₈H₆ClNO	Melting Point	/
MSDS	USA	Flash Point	230 °F
Symbol	GHS07	Signal Word	Warning

Names

Name	1-chloro-3-isocyanato-2-methylbenzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.247 g/mL at 25 °C(lit.)
Boiling Point	95 °C9 mm Hg(lit.)
Molecular Formula	C₈H₆ClNO
Molecular Weight	167.59200
Flash Point	230 °F
Exact Mass	167.01400
PSA	29.43000
LogP	2.61570
Index of Refraction	n20/D 1.56(lit.)
InChIKey	NGQMCUWZGVMILT-UHFFFAOYSA-N
SMILES	Cc1c(Cl)cccc1N=C=O

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;R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 2206 6.1/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	6.1
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%

Articles2

The vibrational spectra, assignments and ab initio/DFT analysis for 3-chloro, 4-chloro and 5-chloro-2-methylphenyl isocyanates. Doddamani SB, et al.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 67(1) , 150-159, (2007)

Microwave-assisted synthesis of novel 8-chloro-[1,2,4]triazolo[4,3-a]pyridine
derivatives. Zhang LG, et al.

Turk. J. Chem. 39 , 867-873, (2015)

Synonyms

2-Chloro-6-isocyanatotoluene

3-Chlor-2-methyl-1-isocyanato-benzol

3-Chloro-2-methylphenyl isocyanate

3-chloro-o-tolylisocyanate

3-Chlor-2-methyl-phenylisocyanat

3-chloro-2-methylbenzenisocyanate

MFCD00037036

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