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90656

Supelco

17α(H),21β(H)-Hopane solution

0.1 mg/mL in isooctane, analytical standard

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Synonym(s):
α-Hopan
Empirical Formula (Hill Notation):
C30H52
CAS Number:
Molecular Weight:
412.73
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

shelf life

limited shelf life, expiry date on the label

concentration

0.1 mg/mL in isooctane

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages

format

single component solution

storage temp.

−20°C

SMILES string

CC(C)[C@H]1CC[C@@]2(C)[C@@H]1CC[C@]3(C)[C@@H]2CC[C@@H]4[C@@]5(C)CCCC(C)(C)[C@@H]5CC[C@@]34C

InChI

1S/C30H52/c1-20(2)21-12-17-27(5)22(21)13-18-29(7)24(27)10-11-25-28(6)16-9-15-26(3,4)23(28)14-19-30(25,29)8/h20-25H,9-19H2,1-8H3/t21-,22-,23+,24-,25-,27+,28+,29-,30-/m1/s1

InChI key

ZRLNBWWGLOPJIC-SUWMKODTSA-N

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17α(H),21β(H)-Hopane solution

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format

single component solution

format

single component solution

format

single component solution

format

single component solution

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

limited shelf life, expiry date on the label

concentration

0.1 mg/mL in isooctane

concentration

100 μg/mL in acetonitrile

concentration

2000 μg/mL in methanol

concentration

~50 μg/mL in acetonitrile

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages

application(s)

cleaning products
cosmetics
food and beverages
personal care

application(s)

environmental

application(s)

cleaning products
cosmetics
food and beverages
personal care

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Signal Word

Danger

Hazard Classifications

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

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

10.4 °F - closed cup

Flash Point(C)

-12 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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25G
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H G M Edwards et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(1), 191-195 (2010-11-06)
The aim of this work is to investigate the viability and potential of three groups of organic compounds as biomarkers in a future robotic analytical exploration of Mars. The three compounds have been identified as suitable candidates for potential biomarkers
J P Sáenz et al.
Geobiology, 10(4), 311-319 (2012-02-15)
Cyanobacteria are key players in the global carbon and nitrogen cycles and are thought to have been responsible for the initial rise of atmospheric oxygen during the Neoarchean. There is evidence that a class of membrane lipids known as hopanoids
Li-guo Guo et al.
Huan jing ke xue= Huanjing kexue, 31(8), 1897-1903 (2010-11-26)
Biodegradabilities of several hydrocarbon biomarker groups, including isoprene, hopanes and steranes in a medium-crude oil BZ34-1 and a heavy-crude oil SZ36-1 from offshore, were determined under laboratory conditions. The results of GC-MS analysis showed that isoprene biomarkers such as pristane
Y Subhash et al.
International journal of systematic and evolutionary microbiology, 63(Pt 6), 2338-2343 (2012-11-28)
Strain JC141(T) was isolated from an alkaline soil (pH 8.8) at Mau, Uttar Pradesh, India. Colonies were blue with a metallic sheen; cells stained Gram-negative, and were oxidase- and catalase-positive, but chitinase-negative. Major fatty acids were C16:1ω7c/C16:1ω6c, C16:0 and C18:0
Paula V Welander et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(19), 8537-8542 (2010-04-28)
The rise of atmospheric oxygen has driven environmental change and biological evolution throughout much of Earth's history and was enabled by the evolution of oxygenic photosynthesis in the cyanobacteria. Dating this metabolic innovation using inorganic proxies from sedimentary rocks has

Articles

We provide high-quality, relevant hopane reference standards to be used as biomarkers for petrochemical oil field remediation and spill analysis.

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