CAS 351002-92-1|1-ethynyl-2,4,5-trimethylbenzene

Introduction：Basic information about CAS 351002-92-1|1-ethynyl-2,4,5-trimethylbenzene, 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	1-ethynyl-2,4,5-trimethylbenzene
CAS Number	351002-92-1	Molecular Weight	144.21300
Density	0.92g/cm3	Boiling Point	222ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂	Melting Point	47-51ºC(lit.)
MSDS	/	Flash Point	77.4ºC

Names

Name	1-ethynyl-2,4,5-trimethylbenzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.92g/cm3
Boiling Point	222ºC at 760 mmHg
Melting Point	47-51ºC(lit.)
Molecular Formula	C₁₁H₁₂
Molecular Weight	144.21300
Flash Point	77.4ºC
Exact Mass	144.09400
LogP	2.59310
Index of Refraction	1.524
InChIKey	FXHLQHXVJWYAGQ-UHFFFAOYSA-N
SMILES	C#Cc1cc(C)c(C)cc1C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	41
Safety Phrases	26-39
HS Code	2902909090

Customs

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Synonyms

Benzene,1-ethynyl-2,4,5-trimethyl

1-ethynyl-2,4,5-trimethyl-benzene

MFCD05865154

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