2,2'-(Thiobis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one)
- CAS
- 1688656-86-1
- Formula
- C28H16N2O6S
- MW
- 508.5 g/mol
ZX-021352
API Impurities
Deferasirox Methyl Ester Impurity
Reference StandardIn stock
Order Deferasirox Methyl Ester Impurity (CAS 1266741-05-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number1266741-05-2
FormulaC22H17N3O4
Molar mass387.4 g/mol
Physical formSolid
HS code38229090
InChIKeySQUCUUVFSUCLCC-UHFFFAOYSA-N
IUPAC namemethyl 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoate
About Deferasirox Methyl Ester Impurity
Deferasirox Methyl Ester Impurity is supplied by Zemixal as a characterised reference material for Deferasirox analysis. Identity at a glance (Reference Standard): CAS 1266741-05-2, formula C22H17N3O4 and molar mass 387.4 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Deferasirox
See every impurity, metabolite and related compound we list for this API.
Deferasirox standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Deferasirox Methyl Ester Impurity |
|---|---|
| Catalogue number | ZX-004594 |
| CAS number | 1266741-05-2 |
| IUPAC name | methyl 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoate |
| Molecular formula | C22H17N3O4 |
| Molar mass | 387.4 g/mol |
| Exact mass | 387.1219 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.1 |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 97.5 Ų |
| HS code | 38229090 |
| InChIKey | SQUCUUVFSUCLCC-UHFFFAOYSA-N |
| SMILES | COC(=O)C1=CC=C(C=C1)N2C(=NC(=N2)C3=CC=CC=C3O)C4=CC=CC=C4O |
| PubChem CID | 136119657 |
| Synonyms | Methyl 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoate, 4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid methyl ester, Deferasirox Methyl Ester, Methyl 4-(3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoate, Deferasirox Impurity 11 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Deferasirox Methyl Ester Impurity
Which CAS number identifies Deferasirox Methyl Ester Impurity?
Deferasirox Methyl Ester Impurity is registered under CAS 1266741-05-2. You may also see it listed as Methyl 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoate, 4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid methyl ester, Deferasirox Methyl Ester. Our catalogue number for this item is ZX-004594.
What are the formula and molar mass of Deferasirox Methyl Ester Impurity?
For Deferasirox Methyl Ester Impurity, its formula is C22H17N3O4 and its molar mass is 387.4 g/mol. The systematic (IUPAC) name is methyl 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoate. InChIKey SQUCUUVFSUCLCC-UHFFFAOYSA-N lets you match it in any structure database.
How is Deferasirox Methyl Ester Impurity used in pharmaceutical QC?
Deferasirox Methyl Ester Impurity is a characterised reference material linked to Deferasirox. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Deferasirox Methyl Ester Impurity?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Deferasirox Methyl Ester Impurity?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Deferasirox Methyl Ester Impurity to my country?
Yes. Deferasirox Methyl Ester Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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