Merck
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H2198

Sigma-Aldrich

Heptane

greener alternative

ReagentPlus®, 99%

Fórmula lineal:
CH3(CH2)5CH3
Número de CAS:
Peso molecular:
100.20
Beilstein:
1730763
Número de EC:
Número MDL:
ID de la sustancia en PubChem:

Nivel de calidad

100

densidad de vapor

3.5 (vs air)

presión de vapor

40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)

línea de producto

ReagentPlus®

ensayo

99%

formulario

liquid

temp. de autoignición

433 °F

lim. expl.

7 %

características de los productos alternativos más sostenibles

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

índice de refracción

n20/D 1.387 (lit.)

bp

98 °C (lit.)

mp

−91 °C (lit.)

densidad

0.684 g/mL at 25 °C (lit.)

categoría alternativa más sostenible

Aligned

SMILES string

CCCCCCC

InChI

1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3

InChI key

IMNFDUFMRHMDMM-UHFFFAOYSA-N

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Descripción general

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Heptane is an environmentally preferable solvent and greener alternative to hexane and thus has been enhanced for "Safer Solvents and Auxiliaries". Click here for more information.

Aplicación

Greener alternatives to Hexane.

Envase

1, 2.5, 4, 4×4 L in glass bottle
4×4 L in poly bottle
18, 20 L in steel drum
56, 200 L in Pure-Pac™ 1
200 L in steel drum

Características y beneficios

Greener alternative for hexane

Otras notas

Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.

Información legal

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC

Palabra de señalización

Danger

Clasificaciones de peligro

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

Órganos de actuación

Central nervous system

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 2

Punto de inflamabilidad F

24.8 °F

Punto de inflamabilidad C

-4 °C

Certificado de Análisis

Introduzca el número de lote para buscar un certificado de análisis (COA).

Certificado de origen

Introduzca el número de lote para buscar un Certificado de origen (COO).

Arun K Kota et al.
Advanced materials (Deerfield Beach, Fla.), 24(43), 5838-5843 (2012-08-30)
Hierarchically structured, superoleophobic surfaces are demonstrated that display one of the lowest contact angle hysteresis values ever reported - even with extremely low-surface-tension liquids such as n-heptane. Consequently, these surfaces allow, for the first time, even ≈2 μL n-heptane droplets
S Monadjemi et al.
Environmental science & technology, 45(22), 9582-9589 (2011-09-29)
Photodegradation is seldom considered at the surface of vegetation after crop spraying. Chlorothalonil, a broad-spectrum foliar fungicide with a very widespread use worldwide, was considered. To represent the waxy upper layer of leaves, tests were performed within thin paraffin wax
Gábor Csordás et al.
PloS one, 9(6), e98191-e98191 (2014-06-04)
In recent years, Drosophila melanogaster has become an attractive model organism in which to study the structure and development of the cellular immune components. The emergence of immunological markers greatly accelerated the identification of the immune cells (hemocytes), while the
Thushara Karunasekara et al.
Journal of chromatography. A, 1218(6), 809-816 (2011-01-07)
Partition coefficients for varied compounds were determined for the organic solvent-propylene carbonate biphasic partition system where the organic solvent is n-heptane, isopentyl ether or 1-octanol. These partition coefficient databases are analyzed using the solvation parameter model facilitating a quantitative comparison
Ross J Ellis et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 20(40), 12796-12807 (2014-08-30)
Combining experiment with theory reveals the role of self-assembly and complexation in metal-ion transfer through the water-oil interface. The coordinating metal salt Eu(NO3)3 was extracted from water into oil by a lipophilic neutral amphiphile. Molecular dynamics simulations were coupled to

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