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5-Hexynoic acid, 96%

CAS: 53293-00-8 | C6H8O2 | 112.128 g/mol

$93.40 - $831.45

Chemical Identifiers

CAS 53293-00-8
Molecular Formula C6H8O2
Molecular Weight (g/mol) 112.128
MDL Number MFCD00066346
InChI Key VPFMEXRVUOPYRG-UHFFFAOYSA-N
Synonym 5-hexynoic acid, 5-hexyn-1-oic acid, 4-ethynylbutyric acid, acmc-1an4h
PubChem CID 143036
ChEBI CHEBI:73511
IUPAC Name hex-5-ynoic acid
SMILES C#CCCCC(=O)O
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AAB2513203
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Thermo Scientific Chemicals
B2513203
1 g
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AAB2513206
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B2513206
5 g
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AAB2513214
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B2513214
25 g
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Description

Description

5-Hexynoic acid is used in the preparation of hex-5-ynoic acid methyl ester by using p-toluenesulfonic acid as a reagent. It is also involved in chemical synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
5-Hexynoic acid is used in the preparation of hex-5-ynoic acid methyl ester by using p-toluenesulfonic acid as a reagent. It is also involved in chemical synthesis.

Solubility
Miscible with water.

Notes
Incompatible with strong oxidizing agents.
Specifications

Chemical Identifiers

53293-00-8
112.128
VPFMEXRVUOPYRG-UHFFFAOYSA-N
143036
hex-5-ynoic acid
C6H8O2
MFCD00066346
5-hexynoic acid, 5-hexyn-1-oic acid, 4-ethynylbutyric acid, acmc-1an4h
CHEBI:73511
C#CCCCC(=O)O

Specifications

53293-00-8
73°C to 74°C (0.2 mmHg)
C6H8O2
MFCD00066346
UN3265
5-hexynoic acid, 5-hexyn-1-oic acid, 4-ethynylbutyric acid, acmc-1an4h
VPFMEXRVUOPYRG-UHFFFAOYSA-N
hex-5-ynoic acid
143036
112.13
5-Hexynoic acid
0.99
>110°C (230°F)
1.4495
1 g
1743192
Miscible with water.
C#CCCCC(=O)O
112.128
CHEBI:73511
97%
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Safety and Handling

Safety and Handling

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

H302+H312+H332-H314-H335

DOTInformation : Hazard Class: 8; Packaging Group: II

EINECSNumber : 000-000-0

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only