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Allopurinol EP Impurity E / Allopurinol USP Related Compound E

Product Code: BS10317

CAS No.: 31055-19-3

LOT No.: NA.

Chemical Name: 3-Formamidopyrazole-4-carboxylic Acid Ethyl Ester; Ethyl 3-(Formylamino)-1H-pyrazole-4-carboxylate; Allopurinol Impurity E; Allopurinol EP Impurity E.

Mol. Weight: 183.16.

Mol. Formula: C₇H₉N₃O₃.

Solubility: DMSO (Slightly), Methanol (Slightly).

Melting Point: 194-196°C.

Purity: >95%.

Appearance: White to Pale Pink Solid.

Storage: Refrigerator.

Validity: 3 Years.

Details About Allopurinol EP Impurity E / Allopurinol USP Related Compound E

Availability: 7 to 10 working days.


Available Packages
Pack Price
25 mg ₹ POR
Stock Quantity 7 to 10 working days
Sample COA Download Sample COA 
MSDS Download MSDS Here 
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