1,2,5-trimethylnaphthalene

Modify Date: 2025-08-25 10:46:36

1,2,5-trimethylnaphthalene Structure
1,2,5-trimethylnaphthalene structure
Common Name 1,2,5-trimethylnaphthalene
CAS Number 641-91-8 Molecular Weight 170.25000
Density 0.987g/cm3 Boiling Point 290.2ºC at 760 mmHg
Molecular Formula C13H14 Melting Point N/A
MSDS N/A Flash Point 130.5ºC

 Names

Name 1,2,5-trimethylnaphthalene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.987g/cm3
Boiling Point 290.2ºC at 760 mmHg
Molecular Formula C13H14
Molecular Weight 170.25000
Flash Point 130.5ºC
Exact Mass 170.11000
LogP 3.76500
Index of Refraction 1.594
InChIKey KTDQNLIDLMRHCJ-UHFFFAOYSA-N
SMILES Cc1ccc2c(C)cccc2c1C

 Safety Information

HS Code 2902909090

 Synthetic Route

 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

1,5,6-Trimethylnaphthalin
1,2,5-Trimethylnaphtalin
Naphthalene,1,2,5-trimethyl
EINECS 211-379-9
1,2,5-trimethyl-naphthalene
1,2,5-Trimethyl-naphthalin
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