(1R,2R)-(-)-trans-1,2-Cyclopentanediol

• Catalog No.: 29722
• CAS Number: 930-46-1
• M. F.: C5H10O2
• M. W.: 102.1317
• Purity: ≥98.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (1R,2R)-(-)-反-1,2-环戊二醇
• IUPAC name: (1R,2R)-cyclopentane-1,2-diol
• IUPAC Traditional name: (1R,2R)-cyclopentane-1,2-diol

DATABASE IDS

• MDL Number: MFCD00082580
• PubChem SID: 24857904
• CAS Number: 930-46-1
• Beilstein Number: 1901116

PROPERTIES

• Grade: purum
• Linear Formula: C5H8(OH)2
• Optical Purity: enantiomeric ratio: ≥99.5:0.5 (GC)
• Purity: ≥98.0% (sum of enantiomers, GC)
• Melting Point: 47-51 °C(lit.)
• Melting Point: 47-51 °C
• Optical Rotation: [α]20/D -21±2°, c = 1% in chloroform
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral auxiliary1; Building block for the synthesis of chiral phosphine ligands2

Description (简体中文)

Other Notes
手性助剂1；用作合成手性膦配体时的结构单元2