1.94515

Acetylacetone

EMPLURA^®

• 동의어(들): Acetylacetone, 2,4-Pentanedione
• Linear Formula: CH₃COCH₂COCH₃
• CAS Number: 123-54-6
• Molecular Weight: 100.12
• Beilstein: 741937
• MDL number: MFCD00008787
• UNSPSC 코드: 12352115
• bp: 140.4 °C (lit.)
• vapor pressure: 6 mmHg ( 20 °C)

속성

• vapor density: 3.5 (vs air)
• vapor pressure: 6 mmHg ( 20 °C)
• 제품 라인: EMPLURA^®
• autoignition temp.: 662 °F
• expl. lim.: 11.4 %
• refractive index: n20/D 1.452 (lit.)
• bp: 140.4 °C (lit.)
• mp: −23 °C (lit.)
• density: 0.975 g/mL at 25 °C (lit.)
• 저장 온도: room temp
• SMILES string: CC(=O)CC(C)=O
• InChI: 1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
• InChI key: YRKCREAYFQTBPV-UHFFFAOYSA-N

설명

법적 정보

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS02,GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H226,H302,H311 + H331
• 예방조치 성명서: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 95.0 °F - closed cup
• Flash Point (°C): 35 °C - closed cup