CAS 769-26-6|1-Ethynyl-2,4,6-trimethylbenzene

Introduction：Basic information about CAS 769-26-6|1-Ethynyl-2,4,6-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-2,4,6-trimethylbenzene
CAS Number	769-26-6	Molecular Weight	144.21300
Density	0.92g/cm3	Boiling Point	213.2ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂	Melting Point	4 °C
MSDS	/	Flash Point	72.1ºC

Names

Name	2-ethynyl-1,3,5-trimethylbenzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.92g/cm3
Boiling Point	213.2ºC at 760 mmHg
Melting Point	4 °C
Molecular Formula	C₁₁H₁₂
Molecular Weight	144.21300
Flash Point	72.1ºC
Exact Mass	144.09400
LogP	2.59310
Index of Refraction	1.524
InChIKey	VBEPMNWLWNKUGJ-UHFFFAOYSA-N
SMILES	C#Cc1c(C)cc(C)cc1C

Safety Information

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

2-ethynyl-1,3-,5-trimethylbenzene

benzene,2-ethynyl-1,3,5-trimethyl

2,4,6-Trimethylphenylacetylene

1-ETHYNYL-2,4,6-TRIMETHYLBENZENE

mesityl acetylene

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