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Thiamine EP Impurity A Sulfate

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COA COO

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Thiamine EP Impurity A Sulfate

Impurity

CAS Number

2882-75-9

Molecular Formula

C12H16N4O4S2.H2SO4

Product format

Neat

Molecular Weight

344.40 98.07

API Family

Thiamine

Synonyms

2-(3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium-5-yl)ethyl sulfate and sulfate (1:1)

Iupac Name

2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1 and 3-thiazol-3-ium-5-yl]ethyl hydrogen sulfate;hydrogen sulfate

InChI

InChI=1S/C12H16N4O4S2.H2O4S/c1-8-11(3-4-20-22(17,18)19)21-7-16(8)6-10-5-14-9(2)15-12(10)13;1-5(2,3)4/h5,7H,3-4,6H2,1-2H3,(H2-,13,14,15,17,18,19);(H2,1,2,3,4)

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3049.22-25MG

3-4 weeks

25mg
CD3049.22-25MG

3-5 weeks

25mg
CB3049.22-25MG

4-5 weeks

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

We have designed a range of primary API standards manufactured according to international regulations that come with the most extensive Certificate of Analysis which includes Identity checks by several techniques.

Excipient

Excipients standards comes with a detailed Certificate of Analysis with Identity, Purity and Assay data. They are also suitable for use with non-compendial analytical methods.

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