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Pyrimethamine N3-Oxide

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COA COO

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Pyrimethamine N3-Oxide

Impurity

CAS Number

91284-15-0

Molecular Formula

C12H13ClN4O

Product format

Neat

Molecular Weight

264.71

API Family

Pyrimethamine

Synonyms

2 and 6-diamino-5-(4-chlorophenyl)-4-ethylpyrimidine 1-oxide

Iupac Name

5-(4-chlorophenyl)-6-ethyl-3-hydroxy-2-iminopyrimidin-4-amine

InChI

InChI=1S/C12H13ClN4O/c1-2-9-10(7-3-5-8(13)6-4-7)11(14)17(18)12(15)16-9/h3-6,15,18H,2,14H2,1H3

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3756.13-25MG

3-4 weeks

25mg
CD3756.13-25MG

3-5 weeks

25mg
CB3756.13-25MG

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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Synthesis

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