L-galactono-1,4-lactone

Modify Date: 2024-01-12 11:58:14

L-galactono-1,4-lactone Structure
L-galactono-1,4-lactone structure
Common Name L-galactono-1,4-lactone
CAS Number 1668-08-2 Molecular Weight 178.14000
Density 1.766g/cm3 Boiling Point 467.9ºC at 760mmHg
Molecular Formula C6H10O6 Melting Point 134-136ºC
MSDS Chinese USA Flash Point 201.5ºC

 Names

Name L-galactono-1,4-lactone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.766g/cm3
Boiling Point 467.9ºC at 760mmHg
Melting Point 134-136ºC
Molecular Formula C6H10O6
Molecular Weight 178.14000
Flash Point 201.5ºC
Exact Mass 178.04800
PSA 107.22000
Vapour Pressure 1.01E-10mmHg at 25°C
Index of Refraction 1.625
Storage condition ?20°C

 Safety Information

Safety Phrases 24/25
RIDADR NONH for all modes of transport
HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles30

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De novo asymmetric syntheses of C-4-substituted sugars via an iterative dihydroxylation strategy.

Carbohydr. Res. 341(10) , 1505-21, (2006)

A short and highly efficient route to various C-4 substituted sugar lactones has been developed. The key to the overall transformation is the sequential osmium-catalyzed dihydroxylation reaction of su...

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 Synonyms

L-(+)-galactono-1,4-lactone
L(+)-GALACTONICACIDG-LACTONE
(3S,4S,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one