(R)-(-)-Epichlorohydrin

• Catalog No.: 45325
• CAS Number: 51594-55-9
• M. F.: C3H5ClO
• M. W.: 92.5242
• Purity: ≥98.5% (sum of enantiomers, GC)

SYNONYMS

• Title: (R)-(-)-环氧氯丙烷
• IUPAC name: (2R)-2-(chloromethyl)oxirane
• IUPAC Traditional name: (-)-epichlorohydrin
• Synonyms: (R)-(-)-2-(氯甲基)环氧乙烷; (R)-(-)-2-(Chloromethyl)oxirane

DATABASE IDS

• EC Number: 424-280-2
• Beilstein Number: 1420785
• PubChem SID: 24868777
• CAS Number: 51594-55-9
• MDL Number: MFCD00077759

PROPERTIES

• Empirical Formula (Hill Notation): C3H5ClO
• Grade: puriss.
• Purity: ≥98.5% (sum of enantiomers, GC)
• Auto Ignition Point: 772 °F
• Boiling Point: 114 °C(lit.)
• Density: 1.180 g/mL at 20 °C(lit.)
• Flash Point: 32 °C
• Flash Point: 89.6 °F
• Optical Rotation: [α]20/D -44.5±1°, neat
• Refractive Index: n20/D 1.438(lit.)
• Refractive Index: n20/D 1.438
• Vapor Density: 3.29 (vs air)
• Vapor Pressure: 10 mmHg ( 16.6 °C)
• Explode Limits: 21 %
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H301-H311-H314-H317-H331-H350
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P201-P261-P280-P301 + P310-P305 + P351 + P338-P310
• RID/ADR: UN 2023 6.1/PG 2
• Risk Statements: 45-10-23/24/25-34-43
• RTECS: RR0427000
• Safety Statements: 53-45
• Storage Temperature: 2-8°C
• Hazard Class: 6.1
• UN Number: 2023
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block which reacts with various nucleophiles at the epoxide function yielding chlorohydrins 1,2,3

Description (简体中文)

Other Notes
手性结构单元，其环氧官能团可以与多种亲核试剂反应，生成氯乙醇1,2,3