479772

Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate

95%

• 동의어(들): (R)-(−)-4-Cyano-3-hydroxybutyratic acid, ethyl ester
• Linear Formula: NCCH₂CH(OH)CH₂CO₂C₂H₅
• CAS Number: 141942-85-0
• Molecular Weight: 157.17
• Beilstein: 1764513
• MDL number: MFCD00270839
• UNSPSC 코드: 12352108
• PubChem Substance ID: 24871647
• NACRES: NA.22

속성

• 분석: 95%
• 광학 활성: [α]25/D −5°, neat
• refractive index: n20/D 1.448 (lit.)
• bp: 270 °C (lit.)
• density: 1.114 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: CCOC(=O)C[C@H](O)CC#N
• InChI: 1S/C7H11NO3/c1-2-11-7(10)5-6(9)3-4-8/h6,9H,2-3,5H2,1H3/t6-/m1/s1
• InChI key: LOQFROBMBSKWQY-ZCFIWIBFSA-N

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): 235.4 °F - closed cup
• Flash Point (°C): 113 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter