134716

3-Butenoic acid

97%

• Synonym(s): Vinylacetic acid
• Linear Formula: CH₂=CHCH₂COOH
• CAS Number: 625-38-7
• Molecular Weight: 86.09
• Beilstein/REAXYS Number: 1699159
• MDL number: MFCD00002782
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848176
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: 97%
• contains: hydroquinone as inhibitor
• refractive index: n20/D 1.423 (lit.)
• bp: 163 °C (lit.)
• mp: −39 °C (lit.)
• density: 1.013 g/mL at 25 °C (lit.)
• functional group: allyl; carboxylic acid
• storage temp.: 2-8°C
• SMILES string: OC(=O)CC=C
• InChI: 1S/C4H6O2/c1-2-3-4(5)6/h2H,1,3H2,(H,5,6)
• InChI key: PVEOYINWKBTPIZ-UHFFFAOYSA-N

Description

Application

3-Butenoic acid was used in the synthesis of polyethylene glycolated boltorn coatings. It was used to study the inhibition of the enzyme-catalysed conversion of D-tyrosyl- phenylalanyl-glycine to D-tyrosyl-phenylaline amide by non-peptide carboxylic acids. It was used in preparation of strained nitroso Diels-Aldrer adducts which undergo a domino ROC metathesis in the presence of Ru-carbene catalysts and olefins.

Safety Information

• pictograms: GHS08,GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H314,H317,H335,H341,H351,H411
• pcodes: P202 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter