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02070595

Camphor (dl)

primary reference standard

Synonym(s):

(±)-Camphor, 1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one

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About This Item

Empirical Formula (Hill Notation):
C10H16O
CAS Number:
76-22-2
Molecular Weight:
152.23
Beilstein:
1907611
EC Number:
200-945-0
MDL number:
MFCD00074738
UNSPSC Code:
85151701
PubChem Substance ID:
329747385
NACRES:
NA.24

grade

primary reference standard

vapor density

5.2 (vs air)

vapor pressure

4 mmHg ( 70 °C)

shelf life

limited shelf life, expiry date on the label

expl. lim.

3.5 %

manufacturer/tradename

HWI

bp

204 °C (lit.)

mp

175-177 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

SMILES string

[H][C@](CC1=O)(CC2)C(C)(C)[C@]12C

InChI

1S/C10H16O/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7H,4-6H2,1-3H3/t7-,10+/m1/s1

InChI key

DSSYKIVIOFKYAU-XCBNKYQSSA-N

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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 Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 2 Inhalation

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 1

Flash Point(F)

147.9 °F - closed cup

Flash Point(C)

64.4 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
HWI00167-5
HWI00167-4
HWI00167-3
HWI00167-2
HWI00167

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Yali V Zhang et al.
Nature neuroscience, 16(10), 1468-1476 (2013-09-10)
Animals tend to reject bitter foods. However, long-term exposure to some unpalatable tastants increases acceptance of these foods. Here we show that dietary exposure to an unappealing but safe additive, camphor, caused the fruit fly Drosophila melanogaster to decrease camphor
I Jiménez-Díaz et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 936, 80-87 (2013-09-06)
UV-filters are widely used in many personal care products and cosmetics. Recent studies indicate that some organic UV-filters can accumulate in biota and act as endocrine disruptors, but there are few studies on the occurrence and fate of these compounds
Skrollan Stockinger et al.
Journal of chromatography. A, 1269, 346-351 (2012-08-23)
Novel 3-(perfluoroalkanoyl)-(1R)-camphorate nickel complexes immobilized to poly(dimethylsiloxane) phases are presented. Immobilized 3-(perfluoroalkanoyl)-(1R)-camphorate nickel complexes with a trifluoromethyl (CF(3); nickel(II)-bis[(1R,4S)-3-trifluoromethanoyl-10-propylenoxycamphor]-polysiloxane Ni(tfpc)(2)@PS) and a heptafluoropropyl-substituent (C(3)F(7); nickel(II)-bis[(1R,4S)-3-heptafluorobutanoyl-10-propylenoxycamphor]-polysiloxane Ni(hfpc)(2)@PS) were synthesized, characterized and immobilized to polysiloxane. Ni(hfpc)(2)@PS was immobilized with a selector content
Hiroyuki Yamashita et al.
Pharmaceutical research, 30(1), 70-80 (2012-08-22)
Although a number of studies have reported that cocrystals can form by heating a physical mixture of two components, details surrounding heat-induced cocrystal formation remain unclear. Here, we attempted to clarify the thermal behavior of a physical mixture and cocrystal
Dong-Bin Dang et al.
Chemical communications (Cambridge, England), 49(22), 2243-2245 (2013-02-12)
A series of 3D homochiral manganese-lanthanide frameworks have been synthesized based on chiral camphoric acid. In the heterometallic features, D-camphoric acids are unprecedentedly embedded in three coordination modes.
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