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5.89577

Heptane

Name: Heptane
Brand: MM

anhydrous, 99%

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About This Item

Linear Formula:

CH₃(CH₂)₅CH₃

CAS Number:

142-82-5

Molecular Weight:

100.20

NACRES:

NA.22

UNSPSC Code:

12191502

Beilstein/REAXYS Number:

1730763

MDL number:

MFCD00009544

Assay:

99%

Grade:

anhydrous

Bp:

98 °C (lit.)

Vapor pressure:

40 mmHg ( 20 °C), 83 mmHg ( 37.7 °C)

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Properties

grade

anhydrous

Quality Level

200

vapor density

3.5 (vs air)

vapor pressure

40 mmHg ( 20 °C), 83 mmHg ( 37.7 °C)

assay

99%

autoignition temp.

433 °F

expl. lim.

7 %

greener alternative product characteristics

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

sustainability

Greener Alternative Product

refractive index

n20/D 1.387 (lit.)

bp

98 °C (lit.)

mp

−91 °C (lit.)

solubility

water: insoluble

density

0.684 g/mL at 25 °C (lit.)

greener alternative category

SMILES string

CCCCCCC

InChI

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

InChI key

IMNFDUFMRHMDMM-UHFFFAOYSA-N

Description

General description

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 compared to hexane and thus align with "Safer Solvents and Auxiliaries". Click here for more information.

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pictograms

GHS02,GHS08,GHS07,GHS09

hcodes

H225,H304,H315,H336,H410

flash_point_f

24.8 °F - closed cup

flash_point_c

-4 °C - closed cup

signalword

Danger

pcodes

P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

Regulatory Information

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Global Trade Item Number

SKU	GTIN
5895770250	04065267987675
5895770100	04065267987644
5895771000	04065267987682
5895772000	04065267987699