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Pack Size Quantity Price (USD) Sub Total
1mg
$ 110.00 0.0
25mg
$ 225.00 0.0
250mg
$ 875.00 0.0
Exact Weight Packaging
$ 75.00 / Vial 0.0
Total $ 0.0
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Inventory Status : In Stock

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Product Description

Catalogue Number: B439800
Chemical Name: Bis[(2-guanidino-4-thiazolyl)methyl]disulfide (85%) (Famotidine Impurity)
Synonyms: N,N'''-[Dithiobis(methylene-4,2-thiazolediyl)]bisguanidine; USP Famotidine Related Compound E;
Impurity: Famotidine USP Related Compound E
CAS Number: 129083-44-9
Molecular Formula: C₁₀H₁₄N₈S₄
Appearance: Off-White to Pale Beige Solid
Melting Point: 155-157°C
Molecular Weight: 374.53
Storage: Hygroscopic, -20˚C Freezer, Under Inert Atmosphere
Solubility: DMF (Slightly), Methanol (Slightly)
Category: Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
Applications: A potential impurity in Famotidine (F102250) raw materials and formulations.
References
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