414220

Propylene carbonate

suitable for HPLC, 99.7%

• 동의어(들): 1,2-Propanediol cyclic carbonate, 4-Methyl-1,3-dioxolan-2-one
• 실험식(Hill 표기법): C₄H₆O₃
• CAS Number: 108-32-7
• Molecular Weight: 102.09
• Beilstein: 107913
• EC Number: 203-572-1
• MDL number: MFCD00005385
• UNSPSC 코드: 12190000
• PubChem Substance ID: 329756102
• NACRES: NA.21
• bp: 240 °C (lit.)
• vapor pressure: 0.13 mmHg ( 20 °C); 0.98 mmHg ( 50 °C)

속성

• Grade: HPLC grade
• vapor pressure: 0.13 mmHg ( 20 °C); 0.98 mmHg ( 50 °C)
• 분석: 99.7%
• 양식: liquid
• autoignition temp.: 851 °F
• expl. lim.: 14.3 %
• 기술: HPLC: suitable
• 불순물: <0.020% water
• 증발 잔류물: <0.0005%
• refractive index: n20/D 1.421 (lit.)
• pH: 7 (20 °C, 200 g/L)
• bp: 240 °C (lit.)
• mp: −55 °C (lit.)
• density: 1.204 g/mL at 25 °C (lit.)
• λ: H₂O reference
• UV 흡수: λ: 235 nm A_max: 1.00; λ: 280 nm A_max: 0.50; λ: 300 nm A_max: 0.30; λ: 350 nm A_max: 0.05; λ: 375-400 nm A_max: 0.01
• 응용 분야: food and beverages
• SMILES string: CC1COC(=O)O1
• InChI: 1S/C4H6O3/c1-3-2-6-4(5)7-3/h3H,2H2,1H3
• InChI key: RUOJZAUFBMNUDX-UHFFFAOYSA-N

설명

일반 설명

Propylene carbonate is a cyclic carbonate commonly used as an organic solvent. Many methods have been reported for its synthesis from propylene oxide and carbon dioxide under different reaction conditions. The dielectric property, relaxation times and viscosity has been studied. It is a potential electrochemical solvent in preparing aprotic battery electrolytes.

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

애플리케이션

Designed for use with HPLC instrumentation and organic synthesis applications.

추천 제품

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안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H319
• 예방조치 성명서: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 269.6 °F - closed cup
• Flash Point (°C): 132 °C - closed cup