CAS 54132-75-1|3,5-dimethylphenyl isocyanate

Introduction：Basic information about CAS 54132-75-1|3,5-dimethylphenyl 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	3,5-dimethylphenyl isocyanate
CAS Number	54132-75-1	Molecular Weight	147.17400
Density	1.045 g/mL at 25 °C(lit.)	Boiling Point	75 °C (5 mmHg)
Molecular Formula	C₉H₉NO	Melting Point	/
MSDS	ChineseUSA	Flash Point	183 °F
Symbol	GHS07	Signal Word	Warning

Names

Name	3,5-dimethylphenyl isocyanate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.045 g/mL at 25 °C(lit.)
Boiling Point	75 °C (5 mmHg)
Molecular Formula	C₉H₉NO
Molecular Weight	147.17400
Flash Point	183 °F
Exact Mass	147.06800
PSA	29.43000
LogP	2.27070
Vapour Pressure	0.2 psi ( 20 °C)
Index of Refraction	n20/D 1.528(lit.)
InChIKey	DZSGDHNHQAJZCO-UHFFFAOYSA-N
SMILES	Cc1cc(C)cc(N=C=O)c1
Storage condition	0-6°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	S23-S26-S27-S28-S37/39
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%

Articles1

Bull. Chem. Soc. Jpn. 63 , 3606, (1990)

Synonyms

3,5-DiMethylphenyl Isocyanate

MFCD00013868

EINECS 258-987-0

Isocyanic Acid 3,5-Dimethylphenyl Ester

1-isocyanato-3,5-dimethylbenzene

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