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537764

1-Hexyn-3-ol

90%, technical grade

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About This Item

Empirical Formula (Hill Notation):
C6H10O
CAS Number:
105-31-7
Molecular Weight:
98.14
NACRES:
NA.22
PubChem Substance ID:
24878247
UNSPSC Code:
12352100
EC Number:
203-286-7
MDL number:
MFCD00014408
Assay:
90%
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grade

technical grade

assay

90%

refractive index

n20/D 1.431

bp

118 °C

density

0.873 g/mL at 25 °C

functional group

hydroxyl

SMILES string

CCCC(O)C#C

InChI

1S/C6H10O/c1-3-5-6(7)4-2/h2,6-7H,3,5H2,1H3

InChI key

LTFTWJYRQNTCHI-UHFFFAOYSA-N

General description

1-Hexyn-3-ol is a terminal propargylic alcohol. It undergoes microwave-accelerated coupling-isomerization reaction (MACIR) with (hetero)aryl halides to afford the corresponding enone.

Application

1-Hexyn-3-ol may be used in the synthesis of racemic 3-hydroxy-2-hexanone. It may also be used in the preparation of 1,2,3-triazoles.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

117.0 °F

flash_point_c

47.2 °C

ppe

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

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