8.45152

Dimethyl carbonate

Msynth^™plus

• 동의어(들): Dimethyl carbonate, DMC, Methyl carbonate, Carbonic acid dimethyl ester
• Linear Formula: (CH₃O)₂CO
• CAS Number: 616-38-6
• Molecular Weight: 90.08
• MDL number: MFCD00008420
• UNSPSC 코드: 12352108
• EC 인덱스 번호: 210-478-4

속성

• vapor pressure: 53 hPa ( 20 °C)
• Quality Level: 400
• 분석: ≥99.0% (GC)
• 형태: liquid
• autoignition temp.: 458 °C
• 효능: 9000 mg/kg LD₅₀, oral (Rat); >5000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 4.22-12.87 % (v/v)
• bp: 90 °C/1016 hPa
• mp: 0.5-4.7 °C
• 전이 온도: flash point 16.7 °C
• density: 1.07 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C3H6O3/c1-5-3(4)6-2/h1-2H3
• InChI key: IEJIGPNLZYLLBP-UHFFFAOYSA-N

설명

분석 메모

Appearance of substance (visual): liquid
Colour number (Hazen): ≤ 20
Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.068 - 1.070
Identity (IR): passes test

법적 정보

MSYNTH is a trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS02
• 신호어: Danger
• 유해 및 위험 성명서: H225
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°C): 16 °C - closed cup