百科

2-甲基-3-(3-甲基-2-丁烯基)-1,4-萘二酮

CAS号：957-78-8

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

分子式

C16H16O2

熔点

密度

1.097g/cm3

分子量

240.297

沸点

368.8ºC at 760 mmHg

溶解度

信号词

危险品标志

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化合物简介

Vitamin K2(5) is an analog of Vitamin K that acts as a reducing agent and also acts as an electron carrier in the electron transport chain of many bacteria. Intake of Vitamin K2(5) is associated with a reduced risk of coronary heart disease.

基本信息

中文名称

2-甲基-3-(3-甲基-2-丁烯基)-1,4-萘二酮

英文名称

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

中文别名

英文别名

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

CAS号

957-78-8

分子式

C16H16O2

分子量

240.297

精确质量

240.115

PSA

34.14

LOGP

3.7384

物化性质

密度

1.097g/cm3

沸点

368.8ºC at 760 mmHg

闪点

138.4ºC

折射率

1.559

安全信息

海关编码

2914690090

合成路线

共找到1条合成路线 >

64648-85-7

2-Bromo-3-Methyl-1,1,4,4-tetramethoxy-1,4-dihydronaphthalene

2-甲基-3-(3-甲基-2-丁烯基)-1,4-萘二酮

上游原料

2-(5'-p-tosyl-phytyl)-3-methyl-1,4-dimethoxynaphthalene

130352-52-2

4-C2CH3-4-hydroxy-benzocyclobuten-1-one

114067-34-4

trifluoro(3-methylbut-2-enyl)silane

94828-12-3

(E)-2-(4-bromo-3-methylbut-2-en-1-yl)-1,4-dimethoxy-3-methylnaphthalene

下游产品

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

上游原料

2,2-二甲基-3-丁烯酸 2-(5'-p-tosyl-phytyl)-3-methyl-1,4-dimethoxynaphthalene 4-C2CH3-4-hydroxy-benzocyclobuten-1-one trifluoro(3-methylbut-2-enyl)silane (E)-2-(4-bromo-3-methylbut-2-en-1-yl)-1,4-dimethoxy-3-methylnaphthalene 1,4-二羟基-2-甲基萘 2-Bromo-3-Methyl-1,1,4,4-tetramethoxy-1,4-dihydronaphthalene 2,3-二氯-5,6-二氰基-1,4-苯醌 2-phytyl-3-methyl-5,8-dihydro-1,4-dimethoxynaphthalene 甲萘醌 Dihydrovitamin K2(5)-diacetat prenyltributyltin Dihydrovitamin K2(5)-bis-methoxymethylaether 1,4-dimethoxy-2-methyl-3-(3-methylbut-2-enyl)naphthalene 1,4-diacetyloxy-2-bromo-3-methylnaphthalene 1-溴-3-甲基-2-丁烯 2-甲基-3-丁烯-2-醇 (E)-4-(1.4-Dimethoxy-3-methylnaphth-2-yl)-2-methylbut-2-en-1-ol 2-溴-1,4-二甲氧基-3-甲基-萘 2-bromo-1,4-bis(methoxymethoxy)-3-methylnaphthalene 1-氯-3-甲基-2-丁烯 prenyl tolyl telluride 2-methyl-hept-2-en-5-yne 2-溴-3-甲基萘-1,4-二酮 Bicyclo[4.2.0]octa-1,3,5-triene-7,8-dione

下游产品

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