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W290300

Sigma-Aldrich

(−)-β-蒎烯

≥97%, FCC, FG

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

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About This Item

经验公式（希尔记法）:
C10H16
CAS号:
18172-67-3
分子量:
136.23
FEMA號碼:
2903
Beilstein:
2038282
EC號碼:
242-060-2
歐洲委員會號碼:
2114
MDL號碼:
MFCD00001345
分類程式碼代碼:
12164502
PubChem物質ID:
24901386
Flavis號碼:
1.003
NACRES:
NA.21

生物源

synthetic

品質等級

400

等級

FG
Halal
Kosher

法律遵循

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)

蒸汽壓力

~2 mmHg ( 20 °C)

化驗

≥97%

光學活性

[α]20/D -30 to -15°, neat

折射率

n20/D 1.478 (lit.)

bp

165-167 °C (lit.)

mp

−61 °C (lit.)

溶解度

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

密度

0.866 g/mL at 25 °C

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

herbaceous; woody; pine

SMILES 字串

[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 密鑰

WTARULDDTDQWMU-IUCAKERBSA-N

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相关类别

一般說明

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.

應用


  • 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).

訊號詞

Danger

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

102.2 °F - closed cup

閃點（°C）

39 °C - closed cup

個人防護裝備

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

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分析证书(COA)

Lot/Batch Number
SHBM3581
MKCG9983
MKCF2944
MKBZ5718V
MKBW7504V

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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
Aerosol formation in the photooxidation of isoprene and β-pinene.
Pandis SN, et al.
Atmos. Environ., Part A, 25(5), 997-1008 (1991)
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)
Emily H Kuhns et al.
Journal of chemical ecology, 40(4), 355-362 (2014-04-23)
The redbay ambrosia beetle, Xyleborus glabratus, is an invasive wood-boring beetle that has become established in the southeastern United States. The beetle transmits the causal pathogen of lethal laurel wilt to susceptible host trees, which include redbay, an important forest
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)
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