D-(+)-Arabitol

• 产品号: 10880
• CAS号: 488-82-4
• 分子式: C5H12O5
• 分子量: 152.14578
• 纯 度: ≥99.0% (sum of enantiomers, HPLC)

产品别名

• 标题: D-(+)-Arabitol
• IUPAC标准名: (2R,4R)-pentane-1,2,3,4,5-pentol
• IUPAC传统名: arabitol

产品登记号

• CAS号: 488-82-4
• MDL号: MFCD00004709
• Beilstein号: 1720520
• EC号: 207-686-2

产品性质

• Empirical Formula (Hill Notation): C5H12O5
• 纯度: ≥99.0% (sum of enantiomers, HPLC)
• 熔点: 101-104 °C
• 比旋光度: [α]20/D +11±1°, c = 5% in 8% borax solution
• 溶解度: H2O: soluble0.1 g/mL, clear, colorless
• 甜度: 0.7 × sucrose
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Biochem/physiol Actions
Used to produce xylitol via biotransformation.1
Other Notes
Selective 1,3-O-benzylidenation2,3; Selective 2,3:4,5-O-diisopropylidenation4

详细说明 (简体中文)

Biochem/physiol Actions
Used to produce xylitol via biotransformation.1
Other Notes
Selective 1,3-O-benzylidenation2,3; Selective 2,3:4,5-O-diisopropylidenation4