8.06617

Ethyl pyruvate

for synthesis

• 동의어(들): Ethyl pyruvate, Pyruvic acid ethyl ester, Ethyl 2-oxopropanoate, Ethyl 2-oxopropionate
• 실험식(Hill 표기법): C₅H₈O₃
• CAS Number: 617-35-6
• Molecular Weight: 116.12
• MDL number: MFCD00009123
• UNSPSC 코드: 12352108
• EC 인덱스 번호: 210-511-2
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: ≥97.0% (GC)
• 형태: liquid
• 효능: >2000 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rat)
• bp: 144-146 °C/1013 hPa
• mp: -58 °C
• 전이 온도: flash point 52 °C
• density: 1.05 g/cm³ at 20 °C
• 저장 온도: 2-8°C
• InChI: 1S/C5H8O3/c1-3-8-5(7)4(2)6/h3H2,1-2H3
• InChI key: XXRCUYVCPSWGCC-UHFFFAOYSA-N

설명

분석 메모

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.044 - 1.049
Identity (IR): passes test

안전성 정보

• 픽토그램: GHS02,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H226 - H314 - H412
• 예방조치 성명서: P210 - P233 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 114.8 °F - closed cup
• Flash Point (°C): 46 °C - closed cup