Methyl 5-hexynoate, 97%

Catalog No.	Quantity
AAH5337014	25 g
AAH5337006	5 g

Catalog No. AAH5337014 Supplier Thermo Scientific Chemicals Supplier No. H5337014

Description

CAS: 77758-51-1 | C7H10O2 | 126.155 g/mol

Methyl 5-hexynoate is used in the synthesis of methyl (Z)-8-chlorooct-7-ene-5-ynoate with (Z)-1,2-dichloro-ethane.

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
Methyl 5-hexynoate is used in the synthesis of methyl (Z)-8-chlorooct-7-ene-5-ynoate with (Z)-1,2-dichloro-ethane.

Notes
Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 77758-51-1
• Molecular Formula: C7H10O2
• Molecular Weight (g/mol): 126.155
• MDL Number: MFCD00671366
• InChI Key: LZULAZTXJLWELL-UHFFFAOYSA-N
• Synonym: methyl 5-hexynoate, 5-hexynoic acid, methyl ester, 5-hexynoic acid methyl ester, hex-5-ynoic acid methyl ester, methyl 5-hexynoate #, hex-5-ynoic acid, methyl ester
• PubChem CID: 534077
• IUPAC Name: methyl hex-5-ynoate
• SMILES: COC(=O)CCCC#C

• Boiling Point: 60°C to 62°C (10 mmHg)
• Refractive Index: 1.434
• Linear Formula: HC≡C(CH₂)₃CO₂CH₃
• Quantity: 25 g
• Formula Weight: 126.16
• Percent Purity: 97%
• Chemical Name or Material: Methyl 5-hexynoate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only