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29680

Cyclopentane

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C5H10
CAS Number:
287-92-3
Molecular Weight:
70.13
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753385
EC Number:
206-016-6
Beilstein/REAXYS Number:
1900195
MDL number:
MFCD00001356
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grade

analytical standard

Quality Level

100

vapor density

~2 (vs air)

assay

≥99.0% (GC)

autoignition temp.

682 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

8.7 %

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

cyclopentene

refractive index

n20/D 1.405 (lit.), n20/D 1.406

bp

50 °C (lit.)

mp

−94 °C (lit.)

density

0.751 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

C1CCCC1

InChI

1S/C5H10/c1-2-4-5-3-1/h1-5H2

InChI key

RGSFGYAAUTVSQA-UHFFFAOYSA-N

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General description

Cyclopentane is a colourless flammable acyclic hydrocarbon liquid. It is a widely used component in preparing products like analgesics, insecticides, sedatives, antitumor agents and also finds application in pharmaceutical industry.

Application

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

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

EUH066

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-4.0 °F - closed cup

flash_point_c

-20 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

危险化学品

This item has

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN0557
BCCL1759
BCCK2913
BCCK1669
BCCK9224

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Technology and Solvents for Extracting Oilseeds and Nonpetroleum Oils
Wan, Peter J.; Wakelyn, Phillip J.
Journal of the American Oil Chemists' Society, 90-90 (1997)
Amanda L Pitts et al.
Journal of the American Chemical Society, 136(24), 8614-8625 (2014-05-16)
Carbon-hydrogen bond activation reactions of four cycloalkanes (C5H10, C6H12, C7H14, and C8H16) by the Cp'Rh(CO) fragments (Cp' = η(5)-C5H5 (Cp) or η(5)-C5Me5 (Cp*)) were modeled theoretically by combining density functional and coupled cluster theories, and their reaction rates were measured
A A Toropov et al.
European journal of medicinal chemistry, 43(4), 714-740 (2007-07-17)
Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and organic compounds of different classes by optimal descriptors. Statistical characteristics of the best model (vitamins) are the

Global Trade Item Number

SKUGTIN
29680-10ML04061826656532
29680-5ML04061826656549

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