1,2-二甲撑环己烷

1,2-二甲撑环己烷

CAS号：2819-48-9

英文名：1,2-dimethylidenecyclohexane

分子式

C8H12

熔点

密度

0.81g/cm3

分子量

108.181

沸点

134.6ºC at 760mmHg

溶解度

信号词

危险品标志

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化合物简介

1,2-Bismethylenecyclohexane, is a conjugated dienes, which is a useful starting material for a variety of structures.

基本信息

中文名称

1,2-二甲撑环己烷

英文名称

1,2-dimethylidenecyclohexane

中文别名

1,2-二亚甲基环己烷

英文别名

Cyclohexane, 1,2-bis(methylene)-、1,2-dimethylenecyclohexane、1,2-bismethylene cyclohexane、dimethylcyclohexyl

CAS号

2819-48-9

分子式

C8H12

分子量

108.181

精确质量

108.094

PSA

0.0

LOGP

2.6728

编号系统

MDL号

MFCD09032262

物化性质

密度

0.81g/cm3

沸点

134.6ºC at 760mmHg

闪点

17.5ºC

折射率

1.458

蒸汽压

9.92mmHg at 25°C

安全信息

海关编码

2902199090

合成路线

共找到22条合成路线 >

1-Bromo-1-methyl-2-(bromomethylsulfonyl)-cyclohexane

1-Bromo-1-methyl-2-(bromomethylsulfonyl)-cyclohexane

1,2-二甲撑环己烷

1,2-二甲撑环己烷

上游原料

共找到29个上游原料 >

顺-1,2-环己基二甲醇

顺-1,2-环己基二甲醇

三甲基碘化亚砜

三甲基碘化亚砜

1,2-二氯乙烷

1,2-二氯乙烷

1-Bromo-1-methyl-2-(bromomethylsulfonyl)-cyclohexane

1-Bromo-1-methyl-2-(bromomethylsulfonyl)-cyclohexane

(2-methylcyclohexen-1-yl)methanol

(2-methylcyclohexen-1-yl)methanol

trans-1,2-bis(iodomethyl)cyclohexane

trans-1,2-bis(iodomethyl)cyclohexane

下游产品

共找到18个下游商品 >

(4-氨基-3-硝基苯基)(苯基)甲酮

(4-氨基-3-硝基苯基)(苯基)甲酮

7,8,9,10-tetrahydro-1H-naphtho[2,3-g]quinoline-2,5,12-trione

7,8,9,10-tetrahydro-1H-naphtho[2,3-g]quinoline-2,5,12-trione

11-methylidenespiro[5.5]undecan-4-one

11-methylidenespiro[5.5]undecan-4-one

10-methylidenespiro[4.5]decan-3-one

10-methylidenespiro[4.5]decan-3-one

7,8,9,10-tetrahydronaphtho[2,3-g]quinoline-5,12-dione

7,8,9,10-tetrahydronaphtho[2,3-g]quinoline-5,12-dione

1,3,4,5,6,7-hexahydro-2-benzothiophene 2,2-dioxide

1,3,4,5,6,7-hexahydro-2-benzothiophene 2,2-dioxide

上游原料

顺-1,2-环己基二甲醇三甲基碘化亚砜 1,2-二氯乙烷 1-Bromo-1-methyl-2-(bromomethylsulfonyl)-cyclohexane (2-methylcyclohexen-1-yl)methanol trans-1,2-bis(iodomethyl)cyclohexane 1,4,5,6,7,8-hexahydro-benzo[d][1,2]oxathiin 3-oxide 1,2,3,4,5,6,7,8-八氢萘 2-[(Dimethylamino)methyl]1,1-methylenecyclohexanone 六氢邻苯二甲酸酐 2-[(二甲基氨基)甲基]环己酮溴甲烷磺酰基溴化物 2,3-二甲基-1,3-丁二烯哌啶 cis-1,2-cyclohexanedimethanol diacetate 5-methylenespiro[3.5]nonane-5-one trimethyl-(2-methylene-cyclohexylmethyl)-ammonium, iodide 1-Methylene-2-(acetoxymethyl)cyclohexane (2-methylidenecyclohexyl)methanol 1,2-环己基二甲醇甲醛 2-bromo-1,7-octadiene 二甲基砜 2-甲基环己酮 1-甲基-1-环己烯环己酮 N,N-二甲基乙酰胺 cyclohexane-1,2-diylbis(methylene) diacetate

下游产品

(4-氨基-3-硝基苯基)(苯基)甲酮 7,8,9,10-tetrahydro-1H-naphtho[2,3-g]quinoline-2,5,12-trione 11-methylidenespiro[5.5]undecan-4-one 10-methylidenespiro[4.5]decan-3-one 7,8,9,10-tetrahydronaphtho[2,3-g]quinoline-5,12-dione 1,3,4,5,6,7-hexahydro-2-benzothiophene 2,2-dioxide 7,8,9,10-tetrahydro-naphthacenee-5,12-dione 9-methylidenespiro[3.5]nonan-2-one bicyclo[4.2.0]oct-1(6)-ene 1,4,5,6,7,8-hexahydroisochromen-3-one 1,4,5,6,7,8-hexahydro-benzo[d][1,2]oxathiin 3-oxide 1,2,3,4,5,6,7,8-八氢萘-2-羧酸 6-乙酰基-1,2,3,4-四氢萘 1,2,3,4,9,10-hexahydroanthracene 1,2,3,4,5,6-hexahydronaphthalene 5a,6,7,8,9,10,11,11a-octahydronaphtho[2,3-g]quinoline-5,12-dione 5a,6,7,8,9,10,11,11a-octahydro-1H-naphtho[2,3-g]quinoline-2,5,12-trione dispiro[2.0.2<sup>4</sup>.4<sup>3</sup>]decane