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Phenytoin EP Impurity B (Diphenylethanedione)

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COA COO

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Phenytoin EP Impurity B (Diphenylethanedione)

Impurity

CAS Number

134-81-6

Molecular Formula

C14H10O2

Product format

Neat

Molecular Weight

210.23

Storage

+5°C

Shipping

Room Temperature

API Family

Phenytoin

Synonyms

Phenytoin Imp. B (EP), Phenytoin Sodium Imp. B (EP), Diphenylethanedione, Benzil, Phenytoin Impurity B, Phenytoin Sodium Impurity B and Phenytoin Impurity B

Smiles

O=C(C(=O)c1ccccc1)c2ccccc2

Iupac Name

1, 2-diphenylethane-1 and 2-dione

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
5g
CE3203.12-5G

In Stock(Pending QC - 1-2 weeks)

25g
CE3203.12-25G

In Stock(Pending QC - 1-2 weeks)

25mg
CD3203.12-25MG

In Stock(Pending QC - 2-3 weeks)

100mg
CD3203.12-4X25MG

In Stock(Pending QC - 2-3 weeks)

25mg
CB3203.12-25MG

In Stock(Pending QC - 2-3 weeks)

100mg
CB3203.12-4X25MG

In Stock(Pending QC - 2-3 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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