所有图片(1)
About This Item
经验公式（希尔记法）:
C4H6O3
CAS Number:
分子量:
102.09
Beilstein:
80587
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
等级
technical grade
表单
viscous liquid
折射率
n20/D 1.468 (lit.)
沸点
133 °C/10 mmHg (lit.)
密度
1.309 g/mL at 25 °C (lit.)
官能团
ester
hydroxyl
SMILES字符串
OC1CCOC1=O
InChI
1S/C4H6O3/c5-3-1-2-7-4(3)6/h3,5H,1-2H2
InChI key
FWIBCWKHNZBDLS-UHFFFAOYSA-N
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一般描述
α-Hydroxy-γ-butyrolactone is a 5-membered cyclic ester. It was obtained via tin-conversion of biomass-derived 1,3-dihydroxyacetone (DHA) and formaldehyde.
应用
α-Hydroxy-γ-butyrolactone may be employed as starting reagent in the synthesis of series of seco-pseudonucleoside synthons via aminolysis. It may be employed as starting reagent in the synthesis of enantiomerically pure orthogonally protected δ-azaproline, via Mitsunobu reaction.
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
235.4 °F - closed cup
闪点(°C)
113 °C - closed cup
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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