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  6. 5-Hexynoic acid, 96%

5-Hexynoic acid, 96%

Catalog No. AAB2513203
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Catalog No. AAB2513203 Supplier Thermo Scientific Chemicals Supplier No. B2513203
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Description

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

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.
TRUSTED_SUSTAINABILITY

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

Specifications

Density 0.99
Boiling Point 73°C to 74°C (0.2 mmHg)
Flash Point >110°C (230°F)
Refractive Index 1.4495
Quantity 1 g
UN Number UN3265
Beilstein 1743192
Solubility Information Miscible with water.
Formula Weight 112.13
Percent Purity 97%
Chemical Name or Material 5-Hexynoic acid
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Safety and Handling

Hazard Category H302+H312+H332-H314-H335
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation Hazard Class: 8; Packaging Group: II
EINECSNumber 000-000-0
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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