2-Octynoic acid, 98%

Description

CAS: 5663-96-7 | C8H12O2 | 140.182 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 5663-96-7
• Molecular Formula: C8H12O2
• Molecular Weight (g/mol): 140.182
• MDL Number: MFCD00004364
• InChI Key: BQDKCWCMDBMLEH-UHFFFAOYSA-N
• Synonym: 2-octynoic acid, 2-octyn-1-oic acid, m-pentyl propiolate, propiolic acid, pentyl, propiolic acid, pentyl ester, pentylpropiolic acid, 2-oa, 2-octynoicacid, acmc-1apg2, epitope id:137475
• PubChem CID: 21872
• ChEBI: CHEBI:60295
• IUPAC Name: oct-2-ynoic acid
• SMILES: CCCCCC#CC(=O)O

• Density: 0.961
• Boiling Point: 148°C to 149°C (19 mmHg)
• Flash Point: 101°C (214°F)
• Refractive Index: 1.46
• Quantity: 5 g
• UN Number: UN3265
• Formula Weight: 140.18
• Percent Purity: 98%
• Chemical Name or Material: 2-Octynoic acid

Safety and Handling

Hazard Category	H302+H312+H332-H314
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	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber	227-121-3
TSCA	No

SDS

RUO – Research Use Only