235512

Diethylmalonyl dichloride

98%

• 동의어(들): Diethylmalonic acid dichloride
• Linear Formula: ClCOC(C₂H₅)₂COCl
• CAS Number: 54505-72-5
• Molecular Weight: 197.06
• MDL number: MFCD00009676
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24854109
• NACRES: NA.22

속성

• 분석: 98%
• 형태: liquid
• refractive index: n20/D 1.459 (lit.)
• bp: 197-199 °C (lit.)
• density: 1.145 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: CCC(CC)(C(Cl)=O)C(Cl)=O
• InChI: 1S/C7H10Cl2O2/c1-3-7(4-2,5(8)10)6(9)11/h3-4H2,1-2H3
• InChI key: FWKCXFPQSXNCBW-UHFFFAOYSA-N

설명

애플리케이션

Diethylmalonyl dichloride has been used in the preparation of:

• 5,5-diethyl-1,3-dihydroxybarbituric acid (N,N′-dihydroxyveronal) via condensation with 1,3-dibenzyloxyurea
• 1,11-dibronzo-4,8-diaza-6,6-diethyl-5,7-dioxoundecane
• amide containing crowned derivatives of dithiomaleonitrile

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H314,H335
• 예방조치 성명서: P261 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Skin Corr. 1B - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): 165.2 °F - closed cup
• Flash Point (°C): 74 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter