trans-2-Methyl-2-butenoic acid, 97%, Thermo Scientific™

Description

This Thermo Scientific 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.

Specifications

Chemical Identifiers

• CAS: 80-59-1
• Molecular Formula: C5H8O2
• Molecular Weight (g/mol): 100.12
• MDL Number: MFCD00066864
• InChI Key: UIERETOOQGIECD-ONEGZZNKSA-N
• Synonym: tiglic acid, tiglinic acid, cevadic acid, 2-methyl-2-butenoic acid, trans-2-methylcrotonic acid, trans-2,3-dimethylacrylic acid, 2-methylbut-2-enoic acid, e-2-methyl-2-butenoic acid, trans-2-methyl-2-butenoic acid, e-2,3-dimethylacrylic acid
• PubChem CID: 125468
• ChEBI: CHEBI:9592
• IUPAC Name: (2E)-2-methylbut-2-enoic acid
• SMILES: C\C=C(/C)C(O)=O

• Quantity: 5 g
• UN Number: UN3261
• Solubility Information: Slightly soluble in water
• Formula Weight: 100.12
• Percent Purity: 97%
• Chemical Name or Material: trans-2-Methyl-2-butenoic acid

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	GHS P Statement P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe dust/fume/gas/mist/vapors/spray. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
TSCA	TSCA