(-)-Methyl (R)-3-hydroxyvalerate

• Catalog No.: 56655
• CAS Number: 60793-22-8
• M. F.: C6H12O3
• M. W.: 132.15768
• Purity: ≥98.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (-)-(R)-3-羟基戊酸甲酯
• IUPAC name: methyl (3R)-3-hydroxypentanoate
• IUPAC Traditional name: methyl (3R)-3-hydroxypentanoate
• Synonyms: (-)-Methyl (R)-3-hydroxypentanoate; (-)-甲基(R)-3-羟基戊酸酯

DATABASE IDS

• CAS Number: 60793-22-8
• PubChem SID: 24880307
• Beilstein Number: 4655380
• MDL Number: MFCD00077796

PROPERTIES

• Empirical Formula (Hill Notation): C6H12O3
• Purity: ≥98.0% (sum of enantiomers, GC)
• Boiling Point: 68-70 °C/5 mmHg(lit.)
• Density: 1.029 g/mL at 20 °C(lit.)
• Flash Point: 76 °C
• Flash Point: 168.8 °F
• Optical Rotation: [α]20/D -37±2°, c = 1% in chloroform
• Refractive Index: n20/D 1.427
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block for EPC syntheses; selective anti-alkylation of its dianion1; OH protection and reduction of ester group to aldehyde or alcohol functions2,3,4; stereoselective preparation of a dioxanone with pivalaldehyde5
Packaging
1, 5 mL in glass bottle

Description (简体中文)

Other Notes
用于 EPC 合成的手性结构单元；其二价阴离子的选择性反烷基化1；OH 保护和酯基还原，产生醛或醇官能团2,3,4；通过特戊醛立体选择性制备二氧环己酮5
包装
1, 5 mL in glass bottle