(-)-α-蒎烯

(-)-α-蒎烯

CAS号：7785-26-4

英文名：(-)-α-Pinene

分子式

C10H16

熔点

-64ºC

密度

0.8595

分子量

136.234

沸点

155-156ºC

溶解度

信号词

危险品标志

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化合物简介

Pinene (C10H16) is a bicyclic monoterpene chemical compound. There are two structural isomers of pinene found in nature: α-pinene and β-pinene. As the name suggests, both forms are important constituents of pine resin; they are also found in the resins of many other conifers, as well as in non-coniferous plants such as camphorweed (Heterotheca) and big sagebrush (Artemisia tridentata). Both isomers are used by many insects in their chemical communication system. The two isomers of pinene constitute the major component of turpentine.

基本信息

中文名称

(-)-α-蒎烯

英文名称

(-)-α-Pinene

中文别名

(1S)-2,6,6-三甲基-二环[3.1.1]庚-2-烯、左旋-α-蒎烯、6,6,10-三甲基双环-3,1,1-庚-2-烯、(1S)-(-)-Alpha-蒎烯、α-松节烯、(-)-2-蒎烯

英文别名

(-)-(1S)-α-Pinene、(-)-2-Pinene、(-)-alpha-pinene、(1S)-(-)-alpha-Pinene、(1S)-(-)-α-Pinene、(1S,5S)-(-)-α-Pinene、(1S,5S)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene、(1S,5S)-4,6,6-trimethylbicyclo[3.1.1]hept-3-ene、(S)-(-)-Pinene、1S-α-Pinene、2-Pinene, (1S,5S)-(-)-、Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1S)-、(S)-(-)-α-Pinene、Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1S,5S)-、L-α-Pinene

CAS号

7785-26-4

分子式

C10H16

分子量

136.234

精确质量

136.125

PSA

0.0

LOGP

2.9987

编号系统

MDL号

MFCD00064145

物化性质

外观与性状

透明无杂质

密度

0.8595

沸点

155-156ºC

熔点

-64ºC

闪点

33ºC

折射率

1.465-1.467

稳定性

Stable under normal temperatures and pressures.

储存条件

2-8ºC

安全信息

安全说明

S16-S26-S36/37-S61

危险类别码

R10; R36/37/38; R43; R50

海关编码

29021910

危险品运输编码

UN 2052/2368

包装等级

III

危险品标志

Xi; N

合成路线

共找到39条合成路线 >

2-(2-丁烯)苯酚

2-(2-丁烯)苯酚

2-乙基苯并呋喃

2-乙基苯并呋喃

2-ethenyl-2,3-dihydro-1-benzofuran

2-ethenyl-2,3-dihydro-1-benzofuran

(-)-α-蒎烯

(-)-β-蒎烯

6,6-dimethyl-4-methylidenebicyclo[3.1.1]hept-2-ene

6,6-dimethyl-4-methylidenebicyclo[3.1.1]hept-2-ene

上游原料

共找到14个上游原料 >

2-(2-丁烯)苯酚

2-(2-丁烯)苯酚

(-)-桃金娘烯醇

(-)-桃金娘烯醇

二正丁胺

(1R)-pinan-2exo-ol

(1R)-pinan-2exo-ol

下游产品

共找到45个下游商品 >

α-松油醇

(+)-α-蒎烯

(1S)-(-)-CIS 蒎烷

(1S)-(-)-CIS 蒎烷

(1R,2R,3S,5R)-(2-氨基-2,6,6-三甲基-双环[3.1.1]庚-3-基)-甲醇

(1R,2R,3S,5R)-(2-氨基-2,6,6-三甲基-双环[3.1.1]庚-3-基)-甲醇

(1R,2R,5S,7R)-2,8,8,三甲基-3-氮杂三环[5.1.1.0(2,5)]壬烷-4-酮

(1R,2R,5S,7R)-2,8,8,三甲基-3-氮杂三环[5.1.1.0(2,5)]壬烷-4-酮

(-)-桃金娘烯醇

(-)-桃金娘烯醇

上游原料

2-(2-丁烯)苯酚 (-)-桃金娘烯醇二正丁胺 (1R)-pinan-2exo-ol 盐酸乙醚 carbon monoxide (7,7-二甲基-4-双环[3.1.1]庚-3-烯基)甲基乙酸酯草酸 (-)-β-蒎烯香叶基焦磷酸铵盐 trans-pinan-2-ol 2-蒎烯 (1S,5R)-4-(bromomethyl)-6,6-dimethylbicyclo[3.1.1]hept-3-ene

下游产品

α-松油醇 (+)-α-蒎烯 (1S)-(-)-CIS 蒎烷 (1R,2R,3S,5R)-(2-氨基-2,6,6-三甲基-双环[3.1.1]庚-3-基)-甲醇 (1R,2R,5S,7R)-2,8,8,三甲基-3-氮杂三环[5.1.1.0(2,5)]壬烷-4-酮 (-)-桃金娘烯醇 (-)-反式一松香芹醇别罗勒烯马鞭烯醇 4-Methyl-2,4-di(4-methyl-3-cyclohexenyl)pentane-2-thiol (1R,2S,5R)-6,6-dimethylspiro[bicycle[3.1.1]heptane-2,2’-oxiran]-3-one (+)- B -甲氧基二异松莰基硼烷 (+)-二异松蒎烯基硼烷 (2alpha,3alpha,4abeta,9abeta)-(+)-2,3,4,4a,9,9a-六氢-6,8-二羟基-3,3,4a-三甲基-5-(3-甲基-1-氧代丁基)-2,4-甲桥-1H-氧杂蒽-7-甲醛 (1S,2S,5S)-(-)-2-羟基-3-蒎酮 (-)-β-蒎烯 [(1R,3R)-3-acetyl-2,2-dimethylcyclobutyl]acetaldehyde α-松油醇 1-(5-Isopropylidene-2-methyl-cyclohex-2-enyl)-propan-1-one 2,6-二甲基-2,4,6-辛三烯 1-(6,6-Dimethyl-2-methylene-bicyclo[3.1.1]hept-3-yl)-propan-1-one trans-pinan-2-ol 1-(4,6,6-trimethyl-3-bicyclo[3.1.1]hept-3-enyl)propan-1-one 2-甲基-6-次甲基-2,7-辛二烯-4-醇 (+)-葑酮双戊烯 cis-6-(4-cyanophenyl)-4-(1-methoxy-1-methylethyl)-1-methylcyclohexene (1R,5R)-2(10),3-pinadiene 桃金娘烯醛 (-)-莰烯 (2alpha,4alpha,4abeta,9abeta)-(+)-2,3,4,4a,9,9a-六氢-6,8-二羟基-3,3,4a-三甲基-7-(3-甲基-1-氧代丁基)-2,4-甲桥-1H-氧杂蒽-5-甲醛 myrtenol methyl ether (+)-Ipc2B(烯丙基)硼烷松油烯 γ-松油烯 (-)-(1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-ene-2-carboxylic acid 1-对孟烯-8-硫醇 3-乙酰基-2,2-二甲基环丁烷甲醛 4-异丙基甲苯 (S)-(-)-柠檬烯 (Z)-3,7-二甲基-1,3,6-十八烷三烯 (1R,2R,3S,5R)-(-)-2,3-蒎烷二醇冰片 (+)-二异松蒎基氯硼烷