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A83407

(S)-(−)-2-Methylbutanol

99%

Synonym(s):

(S)-(−)-2-Methyl-1-butanol, Active amyl alcohol

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About This Item

Empirical Formula (Hill Notation):

C₅H₁₂O

CAS Number:

Molecular Weight:

88.15

UNSPSC Code:

12352001

NACRES:

NA.22

PubChem Substance ID:

EC Number:

216-366-1

Beilstein/REAXYS Number:

1718809

MDL number:

Assay:

99%

Form:

liquid

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Properties

assay

99%

form

liquid

optical activity

[α]23/D −5.8°, neat

refractive index

n/D 1.41

bp

129-131 °C (lit.)

density

0.819 g/mL at 20 °C (lit.), 0.811 g/mL at 25 °C

SMILES string

CC[C@H](C)CO

InChI

1S/C5H12O/c1-3-5(2)4-6/h5-6H,3-4H2,1-2H3/t5-/m0/s1

InChI key

QPRQEDXDYOZYLA-YFKPBYRVSA-N

Description

Application

(S)-(−)-2-Methylbutanol can be used to prepare:

(S)-(−)-2-Methyl-1-butyloxy carbonyl amino hexyl isocyanate (MBI), which is used to synthesize isocyanate copolymers.
Chiral alkoxynaphathoic acid derivatives having liquid crystalline properties.
3,4-Bis[(S)-2-methylbutoxy]thiophene, a key intermediate for the synthesis of polythiophenes.

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pictograms

Flame

Exclamation mark

signalword

Warning

hcodes

pcodes

P210 - P233 - P240 - P241 - P242 - P304 + P340 + P312

Hazard Classifications

Acute Tox. 4 Inhalation - Flam. Liq. 3 - STOT SE 3

target_organs

Respiratory system

supp_hazards

Storage Class

3 - Flammable liquids

flash_point_f

108.5 °F

flash_point_c

42.5 °C

ppe

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

Regulatory Information

危险化学品

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Synthesis and liquid crystalline investigation of chiral 6-alkoxy-2-naphathoic acid derivatives

Chothani NJ, et al.

Liq. Cryst., 43(11), 1636-1648 (2016)

On the origin of optical activity in polythiophenes

Langeveld-Voss BMW, et al.

Journal of Molecular Structure, 521(1-3), 285-301 (2000)

Anionic polymerization of isocyanates with optical functionalities.

Shin YD, et al.

Polymer, 42(19), 7979-7985 (2001)

View All Related Papers

Global Trade Item Number

SKU	GTIN
A83407-10G	04061833391464