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Flucloxacillin EP Impurity B (Mixture of Diastereomers)

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COA COO

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Flucloxacillin EP Impurity B (Mixture of Diastereomers)

Impurity

CAS Number

1276016-89-7

Molecular Formula

C18H19ClFN3O4S

Product format

Neat

Molecular Weight

427.88

Storage

+5°C

Shipping

Room Temperature

API Family

Flucloxacillin Sodium

Synonyms

Flucloxacillin Sodium Imp. B (EP), Flucloxacillin Imp. B (EP), (2RS, 4S)-2-[[[[3-(2-Chloro-6-fluorophenyl)-5-methylisoxazol-4-yl]carbonyl]amino]methyl]-5, 5-dimethyl-thiazolidine-4-carboxylic Acid, Penilloic Acids of Flucloxacillin, Flucloxacillin Sodium Impurity B and Flucloxacillin Impurity B

Smiles

Cc1onc(c1C(=O)NCC2N[C@@H](C(=O)O)C(C)(C)S2)c3c(F)cccc3Cl

Iupac Name

(4S)-2-[[[3-(2-chloro-6-fluorophenyl)-5-methyl-1, 2-oxazole-4-carbonyl]amino]methyl]-5, 5-dimethyl-1 and 3-thiazolidine-4-carboxylic acid

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3083.12-25MG

3-4 weeks

100mg
CE3083.12-100MG

3-4 weeks

25mg
CD3083.12-25MG

3-5 weeks

100mg
CD3083.12-4X25MG

3-5 weeks

25mg
CB3083.12-25MG

4-5 weeks

100mg
CB3083.12-4X25MG

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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