8.20557

Isobutyl acetate

for synthesis

• 동의어(들): Isobutyl acetate, Acetic acid isobutyl ester
• Linear Formula: CH₃COOCH₂CH(CH₃)₂
• CAS Number: 110-19-0
• Molecular Weight: 116.16
• MDL number: MFCD00008932
• UNSPSC 코드: 12352108
• EC 인덱스 번호: 203-745-1
• NACRES: NA.22

속성

• vapor pressure: 17 hPa ( 20 °C)
• Quality Level: 200
• 분석: ≥98% (GC)
• 형태: liquid
• autoignition temp.: 510 °C
• 효능: 13400 mg/kg LD₅₀, oral (Rat); >17400 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.4-10.5 % (v/v)
• pH: 5 (20 °C, 4 g/L in H₂O)
• bp: 116-118 °C/1013 hPa
• mp: -99 °C
• 전이 온도: flash point 18 °C
• solubility: 7 g/L
• density: 0.87 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C6H12O2/c1-5(2)4-8-6(3)7/h5H,4H2,1-3H3
• InChI key: GJRQTCIYDGXPES-UHFFFAOYSA-N

설명

분석 메모

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.870 - 0.872
Identity (IR): passes test

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225 - H336
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 71.6 °F - Pensky-Martens closed cup
• Flash Point (°C): 22 °C - Pensky-Martens closed cup