(S)-(-)-Propylene oxide

• Catalog No.: 82315
• CAS Number: 16088-62-3
• M. F.: C3H6O
• M. W.: 58.07914
• Purity: ≥99.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (S)-(-)-氧化丙烯
• IUPAC name: (2S)-2-methyloxirane
• IUPAC Traditional name: (-)-propylene oxide
• Synonyms: (S)-(-)-1,2-环氧丙烷; (S)-(-)-甲基环氧乙烷; (S)-(-)-1,2-Epoxypropane; (S)-(-)-Methyloxirane

DATABASE IDS

• Beilstein Number: 79765
• MDL Number: MFCD00064312
• CAS Number: 16088-62-3
• EC Number: 240-241-0

PROPERTIES

• Empirical Formula (Hill Notation): C3H6O
• Grade: puriss.
• Purity: ≥99.0% (sum of enantiomers, GC)
• Auto Ignition Point: 1378 °F
• Boiling Point: 33-34 °C(lit.)
• Density: 0.829 g/mL at 20 °C(lit.)
• Flash Point: -37 °C
• Flash Point: -34.6 °F
• Optical Rotation: [α]20/D -14±1°, neat
• Refractive Index: n20/D 1.366(lit.)
• Refractive Index: n20/D 1.366
• Vapor Density: 2 (vs air)
• Vapor Pressure: 8.59 psi ( 20 °C)
• Explode Limits: 37 %
• GHS Signal Word: Danger
• GHS Hazard statements: H224-H302 + H312 + H332-H350
• European Hazard Symbols: Highly flammable (F+)
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
• GHS Precautionary statements: P201-P210-P280-P308 + P313
• RID/ADR: UN 1280 3/PG 1
• Risk Statements: 45-12-20/21/22
• RTECS: UJ2651000
• Safety Statements: 53-45
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 1280
• Packing Group: 1
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block for introducing the (S)-2-hydroxypropyl group by epoxide opening with carbon nucleophiles 1,2,3

Description (简体中文)

Other Notes
手性结构单元，用于通过碳亲核试剂作用下的环氧化物开环反应引入 (S)-2-羟丙基1,2,3