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L-赤藓酮糖

更新时间:2024-01-03 23:59:17

L-赤藓酮糖结构式
L-赤藓酮糖结构式
品牌特惠专场
常用名 L-赤藓酮糖 英文名 L-(+)-Erythrulose
CAS号 533-50-6 分子量 120.104
密度 1.4±0.1 g/cm3 沸点 349.6±27.0 °C at 760 mmHg
分子式 C4H8O4 熔点 N/A
MSDS 中文版 美版 闪点 179.4±20.2 °C

 L-赤藓酮糖名称

中文名 L(+)-赤藓酮糖(水合)
英文名 L-erythrulose
中文别名 L-(+)-赤藓酮糖 | L-(+)-赤藓酮糖 | L-赤藓酮糖
英文别名 更多

 L-赤藓酮糖物理化学性质

密度 1.4±0.1 g/cm3
沸点 349.6±27.0 °C at 760 mmHg
分子式 C4H8O4
分子量 120.104
闪点 179.4±20.2 °C
精确质量 120.042259
PSA 77.76000
LogP -0.98
外观性状 无色粘性油状液体
蒸汽压 0.0±1.7 mmHg at 25°C
折射率 1.507
储存条件 2-8°C,避光

 L-赤藓酮糖MSDS

 L-赤藓酮糖安全信息

个人防护装备 Eyeshields;Gloves
危险品运输编码 NONH for all modes of transport
海关编码 2914400090

 L-赤藓酮糖合成线路

 L-赤藓酮糖海关

海关编码 2914400090
中文概述 2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 L-赤藓酮糖文献6

更多文献
Double diastereoselection in aldol reactions mediated by dicyclohexylchloroborane between L-erythrulose derivatives and chiral aldehydes. The Felkin-Anh versus Cornforth dichotomy.

J. Org. Chem. 68 , 8577-8582, (2003)

Both matched and mismatched diastereoselections have been observed in aldol reactions of the B,B-dicyclohexylboron enolate of a protected l-erythrulose derivative with a range of chiral aldehydes. The...

Aldol reactions between L-erythrulose derivatives and chiral alpha-amino and alpha-fluoro aldehydes: competition between Felkin-Anh and Cornforth transition states.

Chemistry 14 , 9240-9254, (2008)

Both matched and mismatched diastereoselection have been observed in aldol reactions of a boron enolate of a protected L-erythrulose derivative with several chiral alpha-fluoro and alpha-amino aldehyd...

Double diastereoselection in aldol reactions mediated by dicyclohexylchloroborane between chiral aldehydes and a chiral ethyl ketone derived from L-erythrulose. synthesis of a C1-C9 fragment of the structure of the antifungal metabolite soraphen A1alpha.

J. Org. Chem. 70 , 8130-8139, (2005)

[Chemical reaction: See text] Both matched and mismatched diastereoselections have been observed in the aldol reactions of a range of chiral aldehydes with the dicyclohexylboron enolate of a chiral et...

 L-赤藓酮糖英文别名

L-Glycero-2-tetrulose
L-glyceraldehyde-3-phosphate
glyceraldehyde 3-phosphate dianion
calcium L-glycerate dihydrate
L-glyceric acid hemicalcium salt
L-erythulose
L-(+)-Erythrulose
(3S)-1,3,4-Trihydroxy-2-butanone
Q1YQV1Q &&L or S Form
S-1,3,4-Trihydroxy-2-butanone
Erythrulose
(S)-1,3,4-Trihydroxy-2-butanone
GLYCERALDEHYDE 3-PHOSPHATE
(3S)-1,3,4-Trihydroxybutan-2-one
L-Erythrulose
D-Gylcerinaldehyd-3-phosphat
Calcium-L-glycerat
2-Butanone, 1,3,4-trihydroxy-, (3S)-
D-glyceric acid hemicalcium salt
2-hydroxy-3-oxopropyl phosphate
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