3,3,4,7-Tetramethyl-1,2-dihydroindene

Modify Date: 2024-01-14 22:29:28

3,3,4,7-Tetramethyl-1,2-dihydroindene Structure
3,3,4,7-Tetramethyl-1,2-dihydroindene structure
Common Name 3,3,4,7-Tetramethyl-1,2-dihydroindene
CAS Number 1078-04-2 Molecular Weight 174.28200
Density 0.919g/cm3 Boiling Point 231.6ºC at 760 mmHg
Molecular Formula C13H18 Melting Point N/A
MSDS N/A Flash Point 87.9ºC

 Names

Name 3,3,4,7-tetramethyl-1,2-dihydroindene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.919g/cm3
Boiling Point 231.6ºC at 760 mmHg
Molecular Formula C13H18
Molecular Weight 174.28200
Flash Point 87.9ºC
Exact Mass 174.14100
LogP 3.52720
Vapour Pressure 0.0937mmHg at 25°C
Index of Refraction 1.517

 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

2,3-dihydro-1,1,4,7-tetramethyl-1H-indene
1H-Indene,2,3-dihydro-1,1,4,7-tetramethyl
1,1,4,7-tetramethylindan
Indan,1,1,4,7-tetramethyl
1,1,4,7-Tetramethyl Indane