3-methyl-2-(3-methylbut-2-enyl)naphthalene-1,4-dione

Modify Date: 2024-01-11 07:59:28

3-methyl-2-(3-methylbut-2-enyl)naphthalene-1,4-dione Structure
3-methyl-2-(3-methylbut-2-enyl)naphthalene-1,4-dione structure
Common Name 3-methyl-2-(3-methylbut-2-enyl)naphthalene-1,4-dione
CAS Number 957-78-8 Molecular Weight 240.29700
Density 1.097g/cm3 Boiling Point 368.8ºC at 760 mmHg
Molecular Formula C16H16O2 Melting Point N/A
MSDS N/A Flash Point 138.4ºC

 Names

Name 2-methyl-3-(3-methylbut-2-enyl)naphthalene-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.097g/cm3
Boiling Point 368.8ºC at 760 mmHg
Molecular Formula C16H16O2
Molecular Weight 240.29700
Flash Point 138.4ºC
Exact Mass 240.11500
PSA 34.14000
LogP 3.73840
Index of Refraction 1.559

 Safety Information

HS Code 2914690090

 Synthetic Route

 Customs

HS Code 2914690090
Summary 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

Menaquinone 1
Menaquinones
2-methyl-3-prenyl-1,4-naphthoquinone
Vitamin MK 1
Lepachol acetate