(1R,2R)-(+)-1,2-Diphenylethylenediamine

• Catalog No.: 42745
• CAS Number: 35132-20-8
• M. F.: C14H16N2
• M. W.: 212.29024
• Purity: ≥97.0% (T)

SYNONYMS

• Title: (1R,2R)-(+)-1,2-二苯基乙二胺
• IUPAC name: (1R,2R)-1,2-diphenylethane-1,2-diamine
• IUPAC Traditional name: (1R,2R)-1,2-diphenylethane-1,2-diamine
• Synonyms: (1R,2R)-(+)-1,2-Diamino-1,2-diphenylethane; (1R,2R)-(+)-1,2-二氨基-1,2-二苯基乙烷

DATABASE IDS

• PubChem SID: 24866759
• Beilstein Number: 2369988
• CAS Number: 35132-20-8
• MDL Number: MFCD00082769

PROPERTIES

• Grade: purum
• Linear Formula: [C6H5CH(NH2)-]2
• Purity: ≥97.0% (T)
• Melting Point: 79-81 °C
• Melting Point: 79-83 °C(lit.)
• Optical Rotation: [α]20/D +105±2°, c = 1% in methanol
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Used in various catalyst systems for asymmetric reactions 1,2; The bis(sulfonamide) is a powerful chiral auxiliary3

Description (简体中文)

Other Notes
用于不对称反应的各种催化剂体系1,2；双(磺酰胺)是强效手性助剂3