VINYLACETIC ACID

VINYLACETIC ACID Basic information

Product Name:	VINYLACETIC ACID
Synonyms:	Acetic acid, ethenyl-;Aceticacid,ethenyl-;beta-Butenoic acid;but-3-enoicacid;CH2=CHCH2COOH;Propene-3-carboxylicacid;Vinylessigsαure;3-Butenoic acid 97%
CAS:	625-38-7
MF:	C4H6O2
MW:	86.09
EINECS:	210-892-5
Product Categories:	Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;Building Blocks;C1 to C5;omega-Functional Alkanols, Carboxylic Acids, Amines & Halides;omega-Unsaturated Carboxylic Acids
Mol File:	625-38-7.mol

VINYLACETIC ACID Chemical Properties

Melting point	−39 °C(lit.)
Boiling point	163 °C(lit.)
density	1.013 g/mL at 25 °C(lit.)
refractive index	n20/D 1.423(lit.)
Fp	150 °F
storage temp.	2-8°C
solubility	Fully miscible.
pka	4.34(at 25℃)
form	Liquid
color	Clear colorless to yellow
BRN	1699159
Stability:	Light Sensitive
CAS DataBase Reference	625-38-7(CAS DataBase Reference)

Safety Information

Hazard Codes	C
Risk Statements	22-34-68-43-40
Safety Statements	26-36/37/39-45
RIDADR	UN 2922 8/PG 2
WGK Germany	2
HazardClass	8
PackingGroup	II
HS Code	29161900

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

VINYLACETIC ACID Usage And Synthesis

Chemical Properties	clear colourless to yellow liquid
Uses	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.
Uses	Vinylacetic acid used in the preparation of strained nitroso Diels-Aldrer adducts which undergo a domino ROC metathesis in the presence of Ru-carbene catalysts and olefins. It is used in the synthesis of polyethylene glycolated boltorn coatings. It was used to study the inhibition of the enzyme-catalyzed conversion of D-tyrosyl- phenylalanyl-glycine to D-tyrosyl-phenylaline amide by non-peptide carboxylic acids.
Definition	ChEBI: That isomer of butenoic acid having the double bond at position C-3.

VINYLACETIC ACID Preparation Products And Raw materials

Raw materials	2-Butenoic acid, 2-propenyl ester, (E)--->ALLYL PHENYL SULFIDE-->3-BUTYNOIC ACID-->(2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE-->Acetyl ketene
Preparation Products	3-METHYLGLUTARIC ACID-->Imipenem-->2-Hydroxy-1-naphthaldehyde-->VINCLOZOLIN-->4-BROMOCROTONIC ACID-->TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID-->2,2-dimethylbut-3-enoic acid-->TERT-BUTYL 3-BUTENOATE-->3-Mercaptobutyric acid-->Formaldehyde-->4-(4-Methoxyphenyl)butyric acid

Pent-2-ene-1,5-dioic acid 1,4-DIHYDRO-2-METHYLBENZOIC ACID RARECHEM AQ BC 9125 4-CARBETHOXY-2-ETHYL-3-METHYL-2-CYCLOHEXEN-1-ONE alpha-Angelica lactone DIMETHYL 3-METHYLGLUTACONATE 3,4-DEHYDRO-DL-PROLINE 4-CARBETHOXY-3-METHYL-2-CYCLOHEXEN-1-ONE 7-Methoxycoumarin-4-acetic acid METHYL 2,5-DIHYDRO-2,5-DIMETHOXY-2-FURANCARBOXYLATE 5-Carbethoxy-4,6-dimethyl-2-pyrone Coumalic acid TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID Methyl isodehydroacetate PENTAMETHYL CYCLOPENTADIENE-1,2,3,4,5-PENTACARBOXYLATE 3-METHYLENECYCLOPROPANE-TRANS-1,2-DICARBOXYLIC ACID DIETHYL GLUTACONATE 3,6-DIHYDRO-4,6,6-TRIMETHYL-2H-PYRAN-2-ONE

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