(R)-(+)-Styrene oxide

• Catalog No.: 540099
• CAS Number: 20780-53-4
• M. F.: C8H8O
• M. W.: 120.14852
• Purity: 97%

SYNONYMS

• Title: (R)-(+)-氧化苯乙烯
• IUPAC name: (2R)-2-phenyloxirane
• IUPAC Traditional name: R-styrene oxide
• Synonyms: (R)-(+)-Phenyloxirane; (R)-(+)-环氧乙基苯; (R)-环氧苯乙烷; (R)-Phenylethylene oxide

DATABASE IDS

• CAS Number: 20780-53-4
• MDL Number: MFCD00066210
• Beilstein Number: 1984
• PubChem SID: 24878440

PROPERTIES

• Empirical Formula (Hill Notation): C8H8O
• Optical Purity: ee: 97% (GLC)
• Purity: 97%
• Boiling Point: 89-90 °C/23 mmHg(lit.)
• Density: 1.051 g/mL at 25 °C(lit.)
• Flash Point: 80 °C
• Flash Point: 176 °F
• Optical Rotation: [α]20/D +33°, neat
• Refractive Index: n20/D 1.534(lit.)
• Explode Limits: ~22 %
• GHS Signal Word: Danger
• GHS Hazard statements: H312-H319-H350
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P201-P280-P305 + P351 + P338-P308 + P313
• Risk Statements: 45-21-36
• RTECS: CZ9625010
• Safety Statements: 53-45
• German water hazard class: 3

DETAILS

Description (English)

Application
Used to produce a homologated epoxide as part of a synthetic approach to (+)-allosedamine.1
Packaging
25 g in poly bottle
5 g in glass bottle
Legal Information
Manufactured under license by Shasun Chemicals and Drugs Limited, using Jacobsen HKR technology.

Description (简体中文)

Application
用于同系环氧化物的制备，作为 (+)-阿洛糖胺合成方法的一部分。1
包装
25 g in poly bottle
5 g in glass bottle
Legal Information
经 Shasun Chemicals and Drugs Limited 授权，使用 Jacobsen HKR 技术制造。