3-Butenoic acid

ALDRICH/134716 - 97%

Synonym: Vinylacetic acid

CAS Number: 625-38-7
Empirical Formula (Hill Notation): C₄H₆O₂
Molecular Weight: 86.09
MDL Number: MFCD00002782
Linear Formula: CH₂=CHCH₂COOH
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-134716-25G	25 g	$146.00 1/EAAdd To Favorites	Add To Favorites
45-134716-100G	100 g	$550.00 1/EAAdd To Favorites	Add To Favorites

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

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.

Packaging:

25, 100 g in glass bottle

Symbol	GHS05,GHS07,GHS08
Signal word	Danger
Hazard statements	H314 - H335 - H341 - H351 - H412
Precautionary statements	P202 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	22-34-40-43-68
Safety Statements	26-36/37/39-45
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3

Purity	97%
bp	163 °C (lit.)
mp	−39 °C (lit.)
Density	1.013 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.423 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100