243159

Methyl (R)-3-hydroxybutyrate

99%

• 동의어(들): (-)-(3R)-3-Hydroxybutanoic acid methyl ester, (R)-β-Hydroxybutyric acid methyl ester, Methyl (-)-3-hydroxybutanoate, Methyl (-)-3-hydroxybutyrate, Methyl (3R)-hydroxybutanoate
• Linear Formula: CH₃CH(OH)CH₂CO₂CH₃
• CAS Number: 3976-69-0
• Molecular Weight: 118.13
• Beilstein: 6130687
• EC Number: 223-610-0
• MDL number: MFCD00063289
• UNSPSC 코드: 12352108
• PubChem Substance ID: 24854601
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99%
• 광학 활성: [α]20/D −19.5°, neat
• 광학 순도: ee: 98% (GLC)
• refractive index: n20/D 1.421 (lit.)
• bp: 56-58 °C/11 mmHg (lit.)
• density: 1.055 g/mL at 20 °C (lit.)
• 작용기: ester; hydroxyl
• 저장 온도: 2-8°C
• SMILES string: COC(=O)C[C@@H](C)O
• InChI: 1S/C5H10O3/c1-4(6)3-5(7)8-2/h4,6H,3H2,1-2H3/t4-/m1/s1
• InChI key: LDLDJEAVRNAEBW-SCSAIBSYSA-N

설명

애플리케이션

Methyl (R)-3-hydroxybutyrate may be used in the preparation of (R)-(-)-3-hydroxybutanoic acid[1] and poly-(R)-(-)-3-hydroxybutyrate.[2]

Optically active starting material

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 163.4 °F - closed cup
• Flash Point (°C): 73 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter