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Merck
CN

00040590

α-蒎烯

primary reference standard

别名:

2,6,6-三甲基二环[3.1.1]庚-2-烯, (±)-2-蒎烯

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关于此项目

经验公式(希尔记法):
C10H16
化学文摘社编号:
分子量:
136.23
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
201-291-9
MDL number:
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grade

primary reference standard

Quality Level

autoignition temp.

491 °F

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

refractive index

n20/D 1.465 (lit.)

bp

155-156 °C (lit.)

density

0.858 g/mL at 25 °C (lit.)

storage temp.

−20°C

SMILES string

[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

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference Standard in the analysis of herbal medicinal products

Disclaimer

Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.


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signalword

Danger

Hazard Classifications

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

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

87.8 °F - closed cup

flash_point_c

31 °C - closed cup

法规信息

危险化学品

此项目有



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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实验方案

-β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene


Anthony Montenegro et al.
The journal of physical chemistry. A, 116(49), 12096-12103 (2012-11-10)
The kinetics of reactions of α-pinene and β-pinene with hydroxyl radicals (OH) has been investigated at 1-8 Torr and 240-340 K using the relative rate/discharge flow/mass spectrometry (RR/DF/MS) technique. Our kinetic results indicate that at 298 K the rate constant
Anton Miró et al.
BMC bioinformatics, 13, 90-90 (2012-05-12)
The estimation of parameter values for mathematical models of biological systems is an optimization problem that is particularly challenging due to the nonlinearities involved. One major difficulty is the existence of multiple minima in which standard optimization methods may fall
Kaytlin M Henry et al.
Environmental science & technology, 46(22), 12347-12354 (2012-10-24)
Secondary organic aerosol formation from volatile precursors can be thought of as a succession of generations of reaction products. Here, we constrain first-generation SOA formation from the α-pinene + OH reaction and also study SOA formation from α-pinene ozonolysis carried



全球贸易项目编号

货号GTIN
821600002504022536477466
00040590-100MG04061838601797