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Merck
CN

147524

Sigma-Aldrich

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

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About This Item

经验公式(希尔记法):
C10H16
CAS号:
分子量:
136.23
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

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

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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Tran D Thang et al.
Natural product research, 28(7), 461-466 (2014-01-22)
The chemical constituents of essential oils from the leaf, stem bark and resins of Canarium parvum Leen., and Canarium tramdenanum Dai et Yakovl. (Burseracea) grown in Vietnam are being reported. The hydrodistilled oils were analysed for their chemical constituents by
Structure-activity relations in Cs-doped heteropolyacid catalysts for biodiesel production.
Narasimharao K, et al.
J. Catal., 248(2), 226-234 (2007)
Newly characterized products and composition of secondary aerosols from the reaction of ?-pinene with ozone.
Jang M and Kamens R M
Atmospheric Environment, 33(3), 459-474 (1999)
Aerosol formation from the reaction of ?-pinene and ozone using a gas-phase kinetics-aerosol partitioning model.
Kamens R, et al.
Environmental Science & Technology, 33(9), 1430-1438 (1999)
Aleksandra Zielińska et al.
Pharmaceutical development and technology, 25(7), 832-844 (2020-03-25)
Glycerol monostearate solid lipid nanoparticles (SLN) were produced by hot high-pressure homogenization technique to load alpha-pinene, citral, geraniol or limonene. SLN were composed of 1 wt.% monoterpene, 4 wt.% of Imwitor® 900K as a solid lipid and 2.5 wt.% of Poloxamer188 as a

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