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2-Heptanol

Name: 2-Heptanol
Brand: ALDRICH

98%

Synonym(s):

Methyl pentyl carbinol

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About This Item

Linear Formula:

CH₃(CH₂)₄CH(OH)CH₃

CAS Number:

543-49-7

Molecular Weight:

116.20

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24895544

EC Number:

208-844-3

Beilstein/REAXYS Number:

1719088

MDL number:

MFCD00004587

Assay:

98%

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Properties

Quality Level

100

assay

98%

refractive index

n20/D 1.420 (lit.)

bp

160-162 °C (lit.)

density

0.817 g/mL at 25 °C (lit.)

SMILES string

CCCCCC(C)O

InChI

1S/C7H16O/c1-3-4-5-6-7(2)8/h7-8H,3-6H2,1-2H3

InChI key

CETWDUZRCINIHU-UHFFFAOYSA-N

Description

General description

2-Heptanol is an aliphatic secondary alcohol. It can undergo selective oxidation to form the corresponding ketone in the presence of a novel Pd catalyst supported on amphiphilic carbon nanotubes. The distribution coefficient of 2-heptanol between micelles and water indicates that it is solubilized both at the surface and in the interior of the micelles.

Application

2-Heptanol in combination with dimethyl sulfoxide form a porogenic mixture that may be used produce macroporous poly (acrylamide-co-N,N′-methylenebisacrylamide) monolithics via copolymerization.

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This Item	109363	W328800	W254800
Sigma-Aldrich H3003 2-Heptanol	Sigma-Aldrich 109363 3-Heptanol	Sigma-Aldrich W328800 2-Heptanol	Sigma-Aldrich W254800 Heptyl alcohol
assay 98%	assay 99%	assay ≥97%	assay ≥97%
Quality Level 100	Quality Level 100	Quality Level 300, 400	Quality Level 300, 400
density 0.817 g/mL at 25 °C (lit.)	density 0.821 g/mL at 20 °C, 0.818 g/mL at 25 °C (lit.)	density 0.817 g/mL at 25 °C (lit.)	density 0.822 g/mL at 25 °C (lit.)
refractive index n20/D 1.420 (lit.)	refractive index n20/D 1.421 (lit.)	refractive index n20/D 1.420 (lit.)	refractive index n20/D 1.424 (lit.)
bp 160-162 °C (lit.)	bp 66 °C/20 mmHg (lit.)	bp 160-162 °C (lit.)	bp 176 °C (lit.)

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pictograms

GHS02,GHS07

signalword

Warning

hcodes

H226,H312,H319

pcodes

P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

138.2 °F - closed cup

flash_point_c

59 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Solubilization of heptanols and a, ?-alkanediols in aqueous solutions of sodium dodecyl sulfate.

Blokhus AM, et al.

Journal of Colloid and Interface Science, 114(1), 9-15 (1986)

Preparation of porous hydrophilic monoliths: Effect of the polymerization conditions on the porous properties of poly (acrylamide-co-N, N'-methylenebisacrylamide) monolithic rods.

Xie S, et al.

Journal of Polymer Science Part A: Polymer Chemistry, 5(6), 1013-1021 (1997)

Green alcohol oxidation on palladium catalysts supported on amphiphilic hybrid carbon nanotubes.

Benyounes A, et al.

Catalysis Today, 249, 137-144 (2015)

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Global Trade Item Number

SKU	GTIN
H3003-25G-A	04061833792520
H3003-100G-A	04061837018480

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