Skip to Content
Merck
All Photos(1)

Documents

00040590

α-Pinene

primary reference standard

Synonym(s):

(±)-2-Pinene, 2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C10H16
CAS Number:
80-56-8
Molecular Weight:
136.23
EC Number:
201-291-9
MDL number:
MFCD00001339
UNSPSC Code:
85151701
PubChem Substance ID:
329746993
NACRES:
NA.24

grade

primary reference standard

Quality Level

300

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

Looking for similar products? Visit Product Comparison Guide

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

Signal Word

Danger

Hazard Statements

H226,H304,H315,H317,H410

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

87.8 °F - closed cup

Flash Point(C)

31 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
HWI03418
HWI00288-2
HWI00288-1
HWI00288-1

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Li Qi et al.
Journal of the Air & Waste Management Association (1995), 62(12), 1359-1369 (2013-02-01)
This work investigates the oxidative aging of preformed secondary organic aerosol (SOA) derived from alpha-pinene ozonolysis (-100 ppb(v) hydrocarbon [HC(x)] with excess of O3) within the University of California-Riverside Center for Environmental Research and Technology environmental chamber that occurs after
Ana Cristina Rivas da Silva et al.
Molecules (Basel, Switzerland), 17(6), 6305-6316 (2012-05-29)
The antimicrobial activities of the isomers and enantiomers of pinene were evaluated against bacterial and fungal cells. The agar diffusion test showed that only the positive enantiomers of the α- and β-isomers of pinene were active. The minimal inhibitory concentration
Mansour Znati et al.
Natural product communications, 7(7), 947-950 (2012-08-23)
The present work describes the chemical composition and evaluates the antimicrobial and the anti-acetylcholinesterase properties of the flower oil from the Tunisian Ferula lutea obtained by hydrodistillation and analyzed by combination of GC/FID and GC/MS. The chemical composition of the
Jeremy D Allison et al.
Environmental entomology, 41(6), 1587-1596 (2013-01-17)
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
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
View All Related Papers

Protocols

Sweet Orange Essential Oil GC Analysis

Fast GC analysis of sweet orange essential oil in hexane. Key components identified includes: β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service