Acetobromo-α-D-galactose

• 产品号: A7562
• CAS号: 3068-32-4
• 分子式: C14H19BrO9
• 分子量: 411.19926
• 纯 度: ≥93% (TLC)

产品别名

• 标题: Acetobromo-α-D-galactose
• IUPAC标准名: [(2R,3S,4S,5R,6R)-3,4,5-tris(acetyloxy)-6-bromooxan-2-yl]methyl acetate
• IUPAC传统名: [(2R,3S,4S,5R,6R)-3,4,5-tris(acetyloxy)-6-bromooxan-2-yl]methyl acetate
• 别名: 2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide

产品登记号

• Beilstein号: 96671
• CAS号: 3068-32-4
• MDL号: MFCD00063686
• PubChem SID: 24891250

产品性质

• 其他组分: 1% CaCO3 as stabilizer
• 纯度: ≥93% (TLC)
• 运输包装: dry ice
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• 安全公开号: 26-36
• 保存温度: -20°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide is used as an organic condensation reagent for chemistries such as N- and S- galactosylation reactions and the synthesis of spacer-equipped phosphorylated di-, tri- and tetrasaccharide fragments of the O-specific polysaccharides.