LC9898

n-Heptane HPLC

$115.52$939.52

CAS No:
142 – 82-5
Synonym(s)
Heptane
Molecular Formula:
CH3(CH2)5CH3
Molecular Weight:
100.2
EC Number:
205-563-8
MDL number:
MFCD00009544
PubChem CID:
Beilstein:
1730763
UN Number
1206
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Description

n-Heptane HPLC Grade | CAS: 142 – 82-5 | M.F: CH3(CH2)5CH3 | M.W.: 100.2, Buy now for reliable and Reproducible results from LiChrom HPLC Solvents at Dawnscientific.

n-Heptane HPLC (CAS No. 142-82-5) is a clear colorless liquid. Its chemical formula is CH3(CH2)5CH3. It is also known as heptane, dipropyl methane, heptane, heptyl hydride, and dipropyl methane. It is insoluble in water. It is soluble in most organic solvents, such as ethanol, ether, benzene, and chloroform.

Applications of n-Heptane HPLC

  1. n-Heptane HPLC (CAS No. 142-82-5) is employed as a solvent in High-Performance Liquid Chromatography (HPLC) and Liquid Chromatography (LC) techniques including gel permeation chromatography.
  2. It is important in the calibration and standardization of processes involving hydrocarbons and other non-polar analytes.
  3. N-Heptane HPLC is significant in the separation processes both in analysis and in preparation due to the high accuracy and efficiency provided.

Key Features of n-Heptane HPLC

  • High Purity & Low Impurities: n-Heptane HPLC ensures reliable and reproducible results in chromatography applications.
  • Versatile & Effective: It is acceptable on multiple HPLC and LC applications.
  • Ideal for Analytical & Preparative Separation: It makes separation processes more accurate.

General Description

This chromatographic solvent n-heptane (CAS No. 142-82-5), also known as heptane, is a clear colorless liquid known in chromatography for its effectiveness in the separation of non-polar compounds. Dipropyl methane, heptane, heptyl hydride, and dipropyl methane are a few of the many names this solvent has. n-Heptane HPLC refers to a high-purity solvent utilized in HPLC and LC techniques. Its chemical formula is CH3(CH2)5CH3 with a molecular weight of 100.2 gm/mol.

N-Heptane HPLC (CAS No. 142-82-5) has no solubility in water, however, it is highly soluble in organic solvents such as ethanol, ether, benzene, and chloroform. The relatively high purity of the substance along with the low level of impurities of it makes it suitable for use in analytical and preparative separation techniques.

This solvent is extensively used for a wide range of applications in laboratories or industrial using it for precise calibration, standardization, and separation of hydrocarbon and other non-polar analytes.

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About Brand

Lichrom is one of the excellent quality products specially designed for Liquid Chromatography. LiChrom series products are ideal for all types of Liquid Chromatography. LiChrom is your entirety HPLC analysis reagent requirements in drug analysis, biopharma research and environmental analysis. in addition to High Purity HPLC solvents “Lichrom” offers wide range of HPLC grade acids, bases, buffer salts and Ion pair reagents to ensure consistent and reproducible performance in your analysis.

In-addition Dawn Scientific also deals in numerous Laboratory Supplies, Chemicals, Equipment, Instruments, Reagents, Standard Solutions, Buffers, Biological Stains & Indicators and many more, for more information please visit our website www.dawnscientific.com you may also call on 1.-800-DAWN-SCI or email to sales@dawnscientific.com any Query/information we will be happy to help you.

Dawn Scientific proudly stands as a supplier of top-tier products for laboratories such as chemicals, reagents, consumables, equipment, and instruments. With many years of field experience, we provide dependable products for the Pharmaceutical, Biopharma, Chemical, Cosmetic, and Research industries. As a certified 100% woman-owned business (WBENC) and an ISO 9001:2015 company, we work with esteemed brands which include ChemieR, cUSP, TriStains, LiChrom, Bluster, EKS, and many more to guarantee consistency and reproducibility. Our expert team does not only act as a distributor; they take the role of consultants for complicated scientific projects, showcasing the trust the scientific community aims to achieve with us.

ADDITIONAL INFORMATION

Properties

Quality Level
100
Vapor Density
1.41 (vs air)
Vapor Pressure
72.8 mmHg ( 20 °C)
Assay
≥99.9%
Form
liquid
autoignition temp.
973 °F
expl. lim.
0.16
technique(s)
HPLC: suitable
impurities
≤0.0002% free alkali (as NH3) ≤0.0005% non-volatile matter ≤0.001% free acid (as CH3COOH) ≤0.02% water (Karl Fischer) ≤0.5 ppb fluorescence (quinine) at 365 nm ≤1 ppb fluorescence (quinine) at 254 nm
color
-
transmittance
-
refractive index
n20/D 1.344 (lit.)
pH
-
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
density
0.786 g/mL at 25 °C (lit.)
UV absorption
λ: 195 nm Amax: ≤0.12 λ: 200 nm Amax: ≤0.032 λ: 230 nm Amax: ≤0.0044 λ: 235 nm Amax: ≤0.0044 λ: 250 nm Amax: ≤0.0044 λ: 400 nm Amax: ≤0.0044
application(s)
food and beverages
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N

 

Safety Information

Pictograms
GHS02,GHS07
Signal Word
Danger
Hazard Statements
H225 - H302 + H312 + H332 - H319
Precautionary Statements
P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Target Organs
-
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
35.6 °F - closed cup
Flash Point(C)
2.0 °C - closed cup
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