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650455

Sigma-Aldrich

Ciclo-hexano

suitable for HPLC, ≥99.9%

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About This Item

Fórmula empírica (Notação de Hill):
C6H12
Número CAS:
110-82-7
Peso molecular:
84.16
Beilstein:
1900225
Número CE:
203-806-2
Número MDL:
MFCD00003814
Código UNSPSC:
12190000
ID de substância PubChem:
329760021
NACRES:
NA.06

grau

HPLC grade

densidade de vapor

2.9 (vs air)

pressão de vapor

168.8 mmHg ( 37.7 °C)
77 mmHg ( 20 °C)

Ensaio

≥99.9%

Formulário

liquid

temperatura de autoignição

500 °F

Lim. expl.

9 %

técnica(s)

HPLC: suitable

Impurezas

≤1.0 ppb Fluorescence (quinine) at 365 nm
<0.01% water

resíduo de evaporação

<0.0001%

resíduo halogenado

<10 ng/L (as heptachlor epoxide)

índice de refração

n20/D 1.426 (lit.)

p.e.

80.7 °C (lit.)

pf

4-7 °C (lit.)

densidade

0.779 g/mL at 25 °C (lit.)

λ

H2O reference

Absorção UV

λ: 200 nm Amax: 1.00
λ: 225 nm Amax: 0.17
λ: 250 nm Amax: 0.02
λ: 300-400 nm Amax: 0.005

aplicação(ões)

food and beverages

cadeia de caracteres SMILES

C1CCCCC1

InChI

1S/C6H12/c1-2-4-6-5-3-1/h1-6H2

chave InChI

XDTMQSROBMDMFD-UHFFFAOYSA-N

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Descrição geral

Cyclohexane, a cycloalkane, is a combustible liquid with petrol like odor. It can be synthesized by hydrogenation of benzene in the presence of nickel or platinum catalysts. Cyclohexane is the precursor for the synthesis of polyamides. Cyclohexane ring forms the structural unit of many naturally occurring products. The conformational changes of cyclohexane have been investigated over the temperature range of 100-1200°C. Conversion of cyclohexane to cyclohexanol and cyclohexanone, via oxidation in the presence of Cu-nanoclusters anchored on nanocrystalline Cr2O3 has been reported.

Aplicação

Suitable for HPLC, spectrophotometry, environmental testing

Embalagem

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
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Palavra indicadora

Danger

Frases de perigo

H225,H304,H315,H336,H410

Classificações de perigo

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

Órgãos-alvo

Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

-4.0 °F - closed cup

Ponto de fulgor (°C)

-20 °C - closed cup

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCQ0889
MKCQ0890
MKCQ0614
MKCN9791
MKCH7100

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Room temperature selective oxidation of cyclohexane over Cu-nanoclusters supported on nanocrystalline Cr2O3.
Sarkar B, et al.
Green Chemistry, 14(9), 2600-2606 (2012)
Conformational transitions in cyclohexane and benzol.
Melker AI, et al.
SPIE Proc., 5127 (2003)
Eagleson M.
Concise Encyclopedia Chemistry, 296-296 (1994)
Sandra Yucra et al.
Environmental health : a global access science source, 7, 59-59 (2008-11-19)
Organophosphates are broad class of chemicals widely used as pesticides throughout the world. We performed a cross-sectional study of associations between dialkylphosphate metabolites of organophosphates and semen quality among pesticide applicators in Majes (Arequipa), Peru. Thirty-one men exposed to organophosphate
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
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Protocolos

ASTM D5134: GC Analysis of Hydrocarbons on Petrocol® DH 50.2

-1,3-Dimethylcyclopentane; 1,1-Dimethylcyclopentane; 2,2,3-Trimethylpentane; 2,2-Dimethylbutane; 2,2-Dimethylhexane; 2,2-Dimethylpentane; 2,3-Dimethylbutane; 2,3-Dimethylhexane; 2,4-Dimethylheptane; 2,4-Dimethylpentane; 2,5-Dimethylheptane; 2-Methylhexane; 2-Methylpentane; 3,3-Dimethylpentane; 3,4-Dimethylhexane; 3-Ethylpentane; 3-Methyloctane; 4-Methylheptane; Ethylbenzene; Ethylcyclopentane; 2,6-Dimethylheptane; 3-Ethylheptane

GC Analysis of Class 2 Residual Solvents on OVI-G43

GC Analysis of Class 2 Residual Solvents on OVI-G43

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

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