281239

Diallyl carbonate

99%

• 동의어(들): bis(prop-2-enyl) carbonate
• Linear Formula: (H₂C=CHCH₂O)₂CO
• CAS Number: 15022-08-9
• Molecular Weight: 142.15
• EC Number: 239-106-9
• MDL number: MFCD00008645
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24856852
• NACRES: NA.23

속성

• 분석: 99%
• 형태: liquid
• refractive index: n20/D 1.428 (lit.)
• bp: 95-97 °C/60 mmHg (lit.)
• density: 0.991 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: C=CCOC(=O)OCC=C
• InChI: 1S/C7H10O3/c1-3-5-9-7(8)10-6-4-2/h3-4H,1-2,5-6H2
• InChI key: JKJWYKGYGWOAHT-UHFFFAOYSA-N

설명

일반 설명

Diallyl carbonate is an acrylating agent. Allyl carbonates are widely employed in Tsuji-Trost allylation, generating carbanion, boronate, phosphide, amide and alkoxide, nucleophiles in situ and improving reaction rates over allyl acetate. Allyl carbonates are also of considerable interest for the intramolecular decarboxylative assymetric couplings.

애플리케이션

Transesterification of diallyl carbonate with glycerol in the presence of a catalyst (Pd/PPh₃), generates glycerol carbonate.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H226,H315,H319,H335
• 예방조치 성명서: P210 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 138.2 °F - closed cup
• Flash Point (°C): 59 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter