5-Thio-alpha-D-glucopyranose

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Catalog No: A10GD-4738
Cas No: 10227-19-7
Properties: Mol Formula: C6H12O5S, Mol Weight: 196.22
IUPAC Name: (2S,3R,4S,5S,6R)-6-(hydroxymethyl)thiane-2,3,4,5-tetrol
Synonym: 08DDM61Q8P, 10227-19-7, UNII-08DDM61Q8P

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5-Thio-D-glucose

CAS No10227-19-7
MDL NoMFCD00006663
Chemical FormulaC6H12O5S
Molecular Weight196.22 g/mol
SmilesC(C1C(C(C(C(S1)O)O)O)O)O
Harmonized Tariff CodesSwitzerland: 29349999 – USA: 2934999001 – Slovakia: 2934999090 – UK: 2934999090 – China: 2934999099


CAS No: 20408-97-3,10227-19-7

MDL No: MFCD00148892

Chemical Formula: C6H12O5S

Molecular Weight: 196.22

COA:

Product name: 5-Thio-D-glucose, predominantly alpha-anomer

M.F.: C6H12O5S       M.W.: 196.22           CAS: 20408-97-3

Items

Standards

Results

Appearance

White or off-white powder

Complies

Solubility

Easily soluble in water, insoluble in CHCl3

Complies

NMR and MS

Should comply

Complies

Melting point

130? ~140?

135? ~137?

Optical Activity

[?]20/D (c=1 in0.1 MHCl)

+220 o ~ +230 o

+223.5?

Residue on ignition

Max. 0.5%

0.1%

Heavy metal

Max.50ppm

Complies

TLC

Should be one spot

One spot

Assay by HPLC

Min. 98%

98.4%

References:


1. Cantour-Galcera M-O, Ortiz-Mellet C, Defaye J, Carhohydr. Res. 1996, 281, p119

2. MSDS

3. Tech Data Sheets/Manuals

Size

1 G, 100 MG, 5 G, Other

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