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Merck
CN
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文件

安全信息

W290300

Sigma-Aldrich

(−)-β-蒎烯

≥97%, FCC, FG

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别名:
(1S)-(-)-β-蒎烯, (1S,5S)-2(10)-蒎烯, (1S,5S)-6,6-二甲基-2-亚甲基二环[3.1.1]庚烷
经验公式（希尔记法）:
C10H16
CAS号:
18172-67-3
分子量:
136.23
FEMA编号:
2903
Beilstein:
2038282
EC 号:
242-060-2
欧洲委员会编号:
2114
MDL编号:
MFCD00001345
UNSPSC代码:
12164502
PubChem化学物质编号:
24901386
Flavis编号:
1.003
NACRES:
NA.21

生物来源

synthetic

质量水平

400

等级

FG
Halal
Kosher

管理合规性

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 172.515
FDA 21 CFR 175.300
FDA 21 CFR 175.320

蒸汽密度

4.7 (vs air)

蒸汽压

~2 mmHg ( 20 °C)

检测方案

≥97%

旋光性

[α]20/D -30 to -15°, neat

折射率

n20/D 1.478 (lit.)

bp

165-167 °C (lit.)

mp

−61 °C (lit.)

溶解性

95% ethanol: soluble 1ml/3ml, clear, colorless

密度

0.866 g/mL at 25 °C

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

herbaceous; woody; pine

SMILES字符串

[H][C@]12CCC(=C)[C@]([H])(C1)C2(C)C

InChI

1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h8-9H,1,4-6H2,2-3H3/t8-,9-/m0/s1

InChI key

WTARULDDTDQWMU-IUCAKERBSA-N

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相关类别

一般描述

β-pinene is a volatile monoterepenoid and is the key ingredient of the essential oil isolated from Cedronella canariensis. It is also the main component of the essential oils of resins of Pinus brutia and Pinus pinea.

应用


  • Potential use of pinenes to improve localized insecticide injections targeting the western drywood termite (Blattodea: Kalotermitidae).: This research investigates the use of (−)-β-Pinene as a potential enhancer for insecticide treatments against termites, suggesting improvements in pest control strategies (Poulos et al., 2024).

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

WGK

WGK 3

闪点(°F)

102.2 °F

闪点(°C)

39 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

分析证书(COA)

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Reactions of ozone with α-pinene and β-pinene in air: Yields of gaseous and particulate products.
Hatakeyama S, et al.
Journal of Geophysical Research: Atmospheres, 94(D10), 13013-13024 (1989)
Reversible in situ acid formation for ?-pinene hydrolysis using CO 2 expanded liquid and hot water.
Chamblee TS, et al.
Green Chemistry, 6(8), 382-386 (2004)
Hydroboration of Terpenes. II. The Hydroboration of α-and β-Pinene-The Absolute Configuration of the Dialkylborane from the Hydroboration of α-Pinene.
Zweifel G and Brown HC.
Journal of the American Chemical Society, 86(3), 393-397 (1964)
Aerosol formation in the photooxidation of isoprene and β-pinene.
Pandis SN, et al.
Atmos. Environ., Part A, 25(5), 997-1008 (1991)
Zeynep Ulukanli et al.
Chinese journal of natural medicines, 12(12), 901-910 (2015-01-06)
Essential oils of the resins of Pinus brutia and Pinus pinea were evaluated for their biological potential. Essential oils were characterized using GC-MS and GC/FID. in vitro antimicrobial, phytotoxic, antioxidant, and insecticidal activities were carried out using the direct contact
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