147524
α-蒎烯
98%
别名:
alpha-蒎烯, 2,6,6-三甲基二环[3.1.1]庚-2-烯, （±）-2-蒎烯
质量水平
方案
98%
表单
liquid
自燃温度
491 °F
折射率
n20/D 1.465 (lit.)
沸点
155-156 °C (lit.)
密度
0.858 g/mL at 25 °C (lit.)
SMILES字符串
[H][C@@]12CC=C(C)[C@@]([H])(C1)C2(C)C
InChI
1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h4,8-9H,5-6H2,1-3H3/t8-,9-/m1/s1
InChI key
GRWFGVWFFZKLTI-RKDXNWHRSA-N
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一般描述
α-蒎烯是从Canarium tramdenanum茎中提取的精油的化学成分。
它可与空气中的臭氧反应形成含氧产物，并可进一步反应形成二级有机气溶胶（SOA）。
应用
α-蒎烯可在使用顶空固相微萃取-气相色谱对初榨橄榄油中挥发性化合物进行分析时作为标准品使用。它被用于合成铯掺杂的杂多酸，其在生物柴油合成中具有潜在的应用。
警示用语：
Danger
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
87.8 °F - closed cup
闪点(°C)
31 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
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Jang M and Kamens R M
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J. Catal., 248(2), 226-234 (2007)
Song Guo et al.
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Ambient aerosol samples were collected at an urban site and an upwind rural site of Beijing during the CAREBEIJING-2008 (Campaigns of Air quality REsearch in BEIJING and surrounding region) summer field campaign. Contributions of primary particles and secondary organic aerosols
Jeremy D Allison et al.
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In recent years, several attractant pheromones have been identified for cerambycid beetles, including 2-(undecyloxy)-ethanol (hereafter monochamol) for Monochamus galloprovincialis (Olivier), M. alternatus Hope, and M. scutellatus (Say). This study screened eight known cerambycid pheromones or their analogues (including monochamol) as
实验方案
-β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene
Chromatograms
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