19390
Vinyl butyrate
contains 20 ppm 4-methoxyphenol as stabilizer, ≥99.0% (GC)
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About This Item
Linear Formula:
CH3CH2CH2COOCH=CH2
CAS Number:
Molecular Weight:
114.14
Beilstein/REAXYS Number:
1744933
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
assay
≥99.0% (GC)
contains
20 ppm 4-methoxyphenol as stabilizer
refractive index
n20/D 1.410
density
0.899 g/mL at 20 °C
functional group
ester
storage temp.
2-8°C
SMILES string
CCCC(=O)OC=C
InChI
1S/C6H10O2/c1-3-5-6(7)8-4-2/h4H,2-3,5H2,1H3
InChI key
MEGHWIAOTJPCHQ-UHFFFAOYSA-N
Related Categories
General description
Vinyl butyrate causes the transesterification of natural flavonoid bergenin immobilized onto carboxylic acid functionalized controlled pore glass.
Application
Vinyl butyrate was used as acyl donor in the synthesis of citronellyl esters (acetate, propionate, butyrate, caprate and laurate) using immobilized Candida antarctical ipase B.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk_germany
WGK 2
flash_point_f
68.0 °F - closed cup
flash_point_c
20 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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The natural flavonoid bergenin was directly immobilized onto carboxylic acid functionalized controlled pore glass (carboxy-CPG) at 95% yield. Immobilized bergenin was brominated via chloroperoxidase in aqueous solution and then transesterified with vinyl butyrate in diisopropyl ether by subtilisin carslberg (SC)
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