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4,4-二甲基-2-环戊烯-1-酮

4,4-二甲基-2-环戊烯-1-酮

CAS号：22748-16-9

英文名：4,4-dimethylcyclopent-2-en-1-one

分子式

C7H10O

熔点

密度

0.903

分子量

110.154

沸点

155.1ºC at 760mmHg

溶解度

信号词

危险品标志

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基本信息

中文名称

4,4-二甲基-2-环戊烯-1-酮

英文名称

4,4-dimethylcyclopent-2-en-1-one

中文别名

英文别名

4,4-dimethyl-2-cyclopenten-1-one、4,4-dimethyl-2-cyclopentenone、4,4-Dimethylcyclopent-2-ene-1-one、4,4-dimethylcyclopent-2-enone、4,4-Dimethylcyclopent-2-en-1-on

CAS号

22748-16-9

分子式

C7H10O

分子量

110.154

精确质量

110.073

PSA

17.07

LOGP

1.5416

编号系统

PubChem号

24860390

MDL号

MFCD00075081

BRN号

2038535

物化性质

密度

0.903

沸点

155.1ºC at 760mmHg

闪点

46ºC

折射率

1.457

蒸汽压

3.09mmHg at 25°C

安全信息

安全说明

S16

危险类别码

R10

海关编码

2914299000

危险品运输编码

UN 1224

危险类别

3.2

包装等级

III

合成路线

共找到13条合成路线 >

1-diazonio-5-methylhexa-1,4-dien-2-olate

1-diazonio-5-methylhexa-1,4-dien-2-olate

4,4-二甲基-2-环戊烯-1-酮

4,4-二甲基-2-环戊烯-1-酮

3,4-二甲基-2-环戊酮

3,4-二甲基-2-环戊酮

3-prop-1-en-2-ylcyclobutan-1-one

3-prop-1-en-2-ylcyclobutan-1-one

上游原料

共找到25个上游原料 >

2,2-二甲基-4-氧代戊醛

2,2-二甲基-4-氧代戊醛

异丙叉丙酮

异丙叉丙酮

4,4-dimethyl-2-oxocyclopentyl 4-methylbenzenesulfonate

4,4-dimethyl-2-oxocyclopentyl 4-methylbenzenesulfonate

2-氯-5,5-二乙基-1,3-环己二酮

2-氯-5,5-二乙基-1,3-环己二酮

2-tert-Butoxy-4,4-dimethylcyclopentanone

2-tert-Butoxy-4,4-dimethylcyclopentanone

2-Chlor-4,4-dimethylcyclopentanon

2-Chlor-4,4-dimethylcyclopentanon

下游产品

共找到14个下游商品 >

5,5-二甲基-1,3-环戊二烯

5,5-二甲基-1,3-环戊二烯

1-hex-5-en-2-yl-4,4-dimethylcyclopent-2-en-1-ol

1-hex-5-en-2-yl-4,4-dimethylcyclopent-2-en-1-ol

5-(hydroxymethylidene)-4,4-dimethylcyclopent-2-en-1-one

5-(hydroxymethylidene)-4,4-dimethylcyclopent-2-en-1-one

2-(1,3-dioxolan-2-yl)-4,4-dimethylcyclopentan-1-one

2-(1,3-dioxolan-2-yl)-4,4-dimethylcyclopentan-1-one

4,4-dimethyl-2-oxocyclopentane-1-carbaldehyde

4,4-dimethyl-2-oxocyclopentane-1-carbaldehyde

ethyl 2-(1-hydroxy-4,4-dimethylcyclopent-2-en-1-yl)acetate

ethyl 2-(1-hydroxy-4,4-dimethylcyclopent-2-en-1-yl)acetate

上游原料

2,2-二甲基-4-氧代戊醛异丙叉丙酮 4,4-dimethyl-2-oxocyclopentyl 4-methylbenzenesulfonate 2-氯-5,5-二乙基-1,3-环己二酮 2-tert-Butoxy-4,4-dimethylcyclopentanone 2-Chlor-4,4-dimethylcyclopentanon 4,4-dimethylhex-5-en-2-one 4,4-Dimethyl-1,2-bis(trimethylsiloxy)cyclopent-1-en 2,2-dimethylpent-4-enenitrile 2-溴-5,5-二甲基-1,3-环己二酮 5,5-dimethyl-1,6-heptadien-3-ol 2,2-dimethylpent-4-yn-1-al 1-diazonio-5-methylhexa-1,4-dien-2-olate 3,3-二甲基戊二酸二乙酯 4,4-dimethylbicyclo[3.2.0]heptan-2-ol 2,2-二甲基-4-戊烯醛 2,2-dimethyl-1-(phenylthio)-1-(trimethylsilyl)-4-pentanone 4,4-dimethyl-2-hydroxycyclopentanone dimethyl 3,3-dimethylpentanedioate 4-chloro-2,2-dimethylpent-4-enal 4,4-二甲基-2,6-二氧代哌啶-3,5-二甲腈 4-bromo-2,2-dimethylpent-4-enal 4,4-dimethylbicyclo[3.2.0]heptan-2-one 3,3-二甲基戊二酸异戊烯醇

下游产品

5,5-二甲基-1,3-环戊二烯 1-hex-5-en-2-yl-4,4-dimethylcyclopent-2-en-1-ol 5-(hydroxymethylidene)-4,4-dimethylcyclopent-2-en-1-one 2-(1,3-dioxolan-2-yl)-4,4-dimethylcyclopentan-1-one 4,4-dimethyl-2-oxocyclopentane-1-carbaldehyde ethyl 2-(1-hydroxy-4,4-dimethylcyclopent-2-en-1-yl)acetate 4,4-dimethylcyclopent-2-en-1-ol 4,4-二甲基环戊烯 (4,4-dimethylcyclopenten-1-yl)oxy-triethylsilane 5,5,5',5'-tetramethyl-[1,1'-bi(cyclopentan)]-3-ene-2,3'-dione 2,2-dimethyl-4-oxocyclopentane-1-carboxylic acid 5-fluoro-4,4-dimethylcyclopent-2-en-1-one 1,1-二甲基环戊烷 2-bromo-4,4-dimethylcyclopent-2-en-1-one