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150045

Sigma-Aldrich

2,4-Dimethyl-3-pentanol

99%

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Synonym(s):
Diisopropylcarbinol
Linear Formula:
(CH3)2CHCH(OH)CH(CH3)2
CAS Number:
Molecular Weight:
116.20
Beilstein:
1731593
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.425 (lit.)

bp

139-140 °C (lit.)

density

0.829 g/mL at 25 °C (lit.)

SMILES string

CC(C)C(O)C(C)C

InChI

1S/C7H16O/c1-5(2)7(8)6(3)4/h5-8H,1-4H3

InChI key

BAYAKMPRFGNNFW-UHFFFAOYSA-N

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1 of 4

This Item
129976M67001262404
2-Methyl-3-pentanol ≥99%

Sigma-Aldrich

129976

2-Methyl-3-pentanol

3-Methyl-2-pentanone 99%

Sigma-Aldrich

M67001

3-Methyl-2-pentanone

refractive index

n20/D 1.425 (lit.)

refractive index

n20/D 1.417 (lit.)

refractive index

n20/D 1.4 (lit.)

refractive index

n20/D 1.487 (lit.)

bp

139-140 °C (lit.)

bp

128 °C (lit.)

bp

118 °C/758 mmHg (lit.)

bp

67-70 °C/13 mmHg (lit.)

density

0.829 g/mL at 25 °C (lit.)

density

0.819 g/mL at 25 °C (lit.)

density

0.815 g/mL at 25 °C (lit.)

density

0.99 g/mL at 25 °C (lit.)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Application

2,4-Dimethyl-3-pentanol was used as a proton source in the diastereoselective coupling with 2-substituted acrylate derivatives. It was used in the polymerization of 1,1′-(1,3-phenylene) diethanol (1,3-diol) and diisopropyl adipate.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

98.6 °F - closed cup

Flash Point(C)

37 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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