5-Hexynoic acid, 97%

Description

CAS: 53293-00-8 | C₆H₈O₂ | 112.13 g/mol

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

Specifications

Chemical Identifiers

• CAS: 53293-00-8
• Molecular Formula: C₆H₈O₂
• Molecular Weight (g/mol): 112.13
• 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

• CAS Min %: 96.0
• CAS Max %: 100.0
• Color: Yellow
• Density: 1.0160g/mL
• Boiling Point: 224.0°C to 225.0°C
• Flash Point: 110°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97%
• Packaging: Glass bottle
• Refractive Index: 1.4480 to 4.4500
• Linear Formula: CH≡C(CH₂)₃COOH
• Quantity: 1 g
• Specific Gravity: 1.016
• Formula Weight: 112.13
• Percent Purity: 97%
• Physical Form: Liquid
• Chemical Name or Material: 5-Hexynoic acid

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: Harmful in contact with skin. Causes serious eye damage. Harmful if swallowed. Causes severe skin burns and eye damage. Harmful if inhaled.
Precautionary Statement	GHS P Statement: Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Wear eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only