Famotidine Cyclic Impurity (INR 19900/- 50 mg, in stock)
Catalogue No:
ACT-F008001
Common name:
Famotidine Cyclic Impurity
CAS:
2169078-41-3
Mol. Weight:
149.17
Rel. CAS No
- NA
Shipping Condition
Ambient
Product Overview
Chemical Name:
5-Amino-3,4-dihydro-2H-1,2,6-thiadiazine 1,1-dioxide
Shipping Temperature:
Ambient
HSN Code:
38229010
Country of Origin:
India
Smiles:
NC1=NS(NCC1)(=O)=O
Description
Famotidine Cyclic Impurity is a pharmaceutical impurity reference standard related to Famotidine. Chemical identity not available from third-party sources consulted -- no matching listing found across Clearsynth, LGC, Sigma-Aldrich, BOC Sciences, SCBT, Veeprho, ChemicalBook or Manasa Life Sciences. Allas Chem Tech, a Bangalore-based manufacturer and supplier of pharmaceutical reference standards, carries this material in 50 mg packs at Rs.19900/-, supplied with a certificate of analysis and complete characterisation data.
Specifications
| Field |
Value |
|---|---|
| Catalogue No. | Pending (client SKU — not available without live-site access) |
| CAS No. | Not assigned (see Open Items) |
| Chemical Name | Chemical identity not available from third-party sources consulted -- no matching listing found across Clearsynth, LGC, Sigma-Aldrich, BOC Sciences, SCBT, Veeprho, ChemicalBook or Manasa Life Sciences. |
| Mol. Formula | Not available from third-party sources |
| Mol. Weight | Not available from third-party sources |
| Parent API | Famotidine |
| Product Category | Impurity Reference Standard |
| Pack Size | 50 mg |
| Price | Rs.19900/- per 50 mg |
| Stock Status | In-stock |
| SMILES | Not published by third-party sources consulted |
| Shipping | Ambient |
| HSN Code | 38229010 |
| Country of Origin | India |
Analytical applications
Famotidine Cyclic Impurity is used in analytical method development and method validation (AMV), and in Quality Control (QC) applications supporting Abbreviated New Drug Applications (ANDA) and commercial production of famotidine.
Zero corroboration -- STRONG FLAG
No third-party supplier listing was found matching the name "Famotidine Cyclic Impurity" across eight sources consulted. Known Famotidine impurities use different names (Impurity A/C/D/G/I, Related Compound A/B, Adduct Impurity). "Cyclic" may refer to a guanidine- or thiazole-ring-closure degradation product described in patent literature (US20160376245A1), but no matching CAS/formula could be confirmed this pass.
Quality control and regulatory filings
The standard supports routine QC release testing of famotidine drug substance and drug product, and is used to generate impurity data submitted in ANDA and DMF applications. Full characterisation data accompanies every batch for direct citation in regulatory documentation.
Documentation supplied
Every order of Famotidine Cyclic Impurity ships with a Certificate of Analysis (COA), 1H NMR, 13C NMR, Mass/LC-MS, HPLC, FT-IR and TGA potency data. An MSDS, a Structure Elucidation Report and 2D NMR (COSY, HSQC, HMBC) are available on request.
Synonyms and alternate designations
No alternate name or synonym was identified during this drafting pass.
Frequently Asked Questions
What is the CAS number of Famotidine Cyclic Impurity?
Famotidine Cyclic Impurity does not currently have an assigned CAS Registry Number; no corroborating external listing was located under this exact name.
Which drug is this an impurity of?
It is a Famotidine impurity.
What is the molecular formula and weight?
The molecular formula is Not available from third-party sources and the molecular weight is Not available from third-party sources.
Where can I buy Famotidine Cyclic Impurity?
Allas Chem Tech supplies it directly from our Bangalore facility. Famotidine Cyclic Impurity is listed at Rs.19900/- for a 50 mg pack; current availability per the product URL slug is in stock.
What documentation is included?
COA, MSDS, NMR, Mass, HPLC, IR and TGA potency data, with a Structure Elucidation Report available on request.
