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Efavirenz Impurity 12

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COA COO

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Efavirenz Impurity 12

Impurity

CAS Number

2733280-20-9

Molecular Formula

C19H19ClF3NO5

Product format

Neat

Molecular Weight

433.81

API Family

Efavirenz

Synonyms

ethyl (S)-(4-chloro-2-(4-cyclopropyl-2-((ethoxycarbonyl)oxy)-1, 1 and 1-trifluorobut-3-yn-2-yl)phenyl)carbamate

Iupac Name

[(2S)-2-[5-chloro-2-(ethoxycarbonylamino)phenyl]-4-cyclopropyl-1, 1 and 1-trifluorobut-3-yn-2-yl] ethyl carbonate

InChI

InChI=1S/C19H19ClF3NO5/c1-3-27-16(25)24-15-8-7-13(20)11-14(15)18(19(21,22)23,10-9-12-5-6-12)29-17(26)28-4-2/h7-8,11-12H,3-6H2,1-2H3,(H,24,25)/t18-/m0/s1

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3396.23-25MG

3-4 weeks

25mg
CD3396.23-25MG

3-5 weeks

25mg
CB3396.23-25MG

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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