CAS 2131-43-3|1,2,5,6-Tetramethylnaphthalene

Introduction：Basic information about CAS 2131-43-3|1,2,5,6-Tetramethylnaphthalene, 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	1,2,5,6-Tetramethylnaphthalene
CAS Number	2131-43-3	Molecular Weight	184.277
Density	1.0±0.1 g/cm3	Boiling Point	313.7±37.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₆	Melting Point	/
MSDS	/	Flash Point	148.6±17.2 °C

Names

Name	1,2,5,6-tetramethylnaphthalene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	313.7±37.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₆
Molecular Weight	184.277
Flash Point	148.6±17.2 °C
Exact Mass	184.125198
LogP	5.29
Vapour Pressure	0.0±0.3 mmHg at 25°C
Index of Refraction	1.587
InChIKey	ONIJFQFZCKJNDH-UHFFFAOYSA-N
SMILES	Cc1ccc2c(C)c(C)ccc2c1C

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

1,2,5,6-tetramethyl-naphthalene

1,2,5,6-Tetramethylnaphthalene

1,2,5,6-tetramethylnaphtalene

Naphthalene,1,2,5,6-tetramethyl

Naphthalene, 1,2,5,6-tetramethyl-

1,2,5,6-Tetramethyl-naphthalin

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