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134716

Sigma-Aldrich

3-Butenoic acid

97%

Sinônimo(s):

Vinylacetic acid

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About This Item

Fórmula linear:
CH2=CHCH2COOH
Número CAS:
625-38-7
Peso molecular:
86.09
Beilstein:
1699159
Número MDL:
MFCD00002782
Código UNSPSC:
12352100
ID de substância PubChem:
24848176
NACRES:
NA.22

Ensaio

97%

contém

hydroquinone as inhibitor

índice de refração

n20/D 1.423 (lit.)

p.e.

163 °C (lit.)

pf

−39 °C (lit.)

densidade

1.013 g/mL at 25 °C (lit.)

grupo funcional

allyl
carboxylic acid

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

OC(=O)CC=C

InChI

1S/C4H6O2/c1-2-3-4(5)6/h2H,1,3H2,(H,5,6)

chave InChI

PVEOYINWKBTPIZ-UHFFFAOYSA-N

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Aplicação

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.

Palavra indicadora

Danger

Classificações de perigo

Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificados de análise (COA)

Lot/Batch Number
BCCD7474
BCBT8544
BCBK6900V
BCBC6587V
BCBC6587

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Sigma-Aldrich

77047

3-Pentenoic acid

trans-2,3-Dimethylacrylic acid 98%

Sigma-Aldrich

T35203

trans-2,3-Dimethylacrylic acid

Allyl cyanide 98%

Sigma-Aldrich

122793

Allyl cyanide

Methyl 4-pentenoate ≥95.0% (GC)

Sigma-Aldrich

49661

Methyl 4-pentenoate

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It is described a simple, rapid and efficient methodology to characterise and separate gold nanoprisms and nanooctahedra by capillary electrophoresis. This technique is suitable to distinguish between morphologies and it can be used as a powerful separation tool after a
THIOL-ENE GENERATED AMPHIPHILIC PEGYLATED COATINGS FOR USE IN ANTI-BIOFOULING APPLICATIONS.
Bartels JW, et al.
Polymer Preprints (American Chemical Society, Division of Polymer Chemistry), 51(1), 399-399 (2010)
Géraldine Calvet et al.
Organic letters, 9(8), 1485-1488 (2007-03-14)
[reaction: see text] Strained bicyclic 3,6-dihydro-1,2-oxazine is a reactive substrate in domino metathesis with an external alkene. This general transformation leads to isoxazolo[2,3-a]pyridin-7-one, a versatile scaffold combining chemical functions that could be selectively oxidized or reduced. The synthetic relevance of
Robert Kourist et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(2), 557-563 (2011-01-06)
Variant G74C of arylmalonate decarboxylase (AMDase) from Bordatella bronchoseptica has a unique racemising activity towards profens. By protein engineering, variant G74C/V43A with a 20-fold shift towards promiscuous racemisation was obtained, based on a reduced activity in the decarboxylation reaction and
Justyna Grabska et al.
The journal of physical chemistry. A, 121(18), 3437-3451 (2017-04-18)
By near-infrared (NIR) spectroscopy and anharmonic density functional theory (DFT) calculations, we investigate five kinds of saturated and unsaturated carboxylic acids belonging to the group of short-chain fatty acids: propionic acid, butyric acid, acrylic acid, crotonic acid, and vinylacetic acid.
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