19390

Vinyl butyrate

contains 20 ppm 4-methoxyphenol as stabilizer, ≥99.0% (GC)

• Linear Formula: CH₃CH₂CH₂COOCH=CH₂
• CAS Number: 123-20-6
• Molecular Weight: 114.14
• Beilstein: 1744933
• EC Number: 204-609-4
• MDL number: MFCD00059410
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57647792
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: ≥99.0% (GC)
• 포함: 20 ppm 4-methoxyphenol as stabilizer
• refractive index: n20/D 1.410
• density: 0.899 g/mL at 20 °C
• 작용기: ester
• 저장 온도: 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

설명

일반 설명

Vinyl butyrate causes the transesterification of natural flavonoid bergenin immobilized onto carboxylic acid functionalized controlled pore glass.

애플리케이션

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.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H332
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 68.0 °F - closed cup
• Flash Point (°C): 20 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter