178918

Hexane, mixture of isomers

≥98.5%, ACS reagent

Manufacturer: Sigma Aldrich

CAS Number: 107-83-5

Synonym(S): Hexanes, Isohexane

Select a Size

Pack Size SKU Availability Price
500 ML 178918-500-ML In Stock ₹ 8,148.00
18 L 178918-18-L In Stock ₹ 50,746.50

178918 - 500 ML

₹ 8,148.00

In Stock

Quantity

1

Base Price: ₹ 8,148.00

GST (18%): ₹ 1,466.64

Total Price: ₹ 9,614.64

grade

ACS reagent

Quality Level

200

vapor density

3 (vs air)

description

Mixture of hexane isomers plus methylcyclopentane

Assay

≥98.5%

form

liquid

autoignition temp.

437 °F

expl. lim.

7.5 %

impurities

thiophene, passes test≤0.0003 meq/g water-soluble titr. acid≤0.005% S compounds

evapn. residue

≤0.0010%

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Description

  • General description: The product is a mixture of hexane isomers and methylcyclopentane. Hexane (mixture of isomers) can be isolated from petroleum by distillation or by cracking. They form major constituents of petroleum ether. It is a non-renewable organic solvent mainly used for the dissolution and extraction of oils and fats.[1] Separation of the isomeric forms of hexane on the basis of degree of branching using Fe2(BDP)3 (BDP2- = 1,4-benzenedipyrazolate) has been reported.[2]
  • Application: Hexane (n-hexane) has been used in the preparation of precursor required for the synthesis of chiral stationary phase (IMPCSP). IMPCSP was employed for the enantioseparation of racemic drugs by high-performance liquid chromatography (HPLC) and supercritical fluid chromatography (SFC).[3] It may be used as a carrier phase for microfluidic devices.[4]

SAFETY INFORMATION

Pictograms

GHS02,GHS08,GHS07,GHS09

Signal Word

Danger

Hazard Statements

H225,H304,H315,H336,H361f,H372,H411

Precautionary Statements

P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

Target Organs

Central nervous system, Nervous system

WGK

WGK 3

Flash Point(F)

-9.4 °F

Flash Point(C)

-23 °C