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VAQORA3,3',5-Triiodothyropropionic acid (Stage-3)
Synonyms: 3,3',5-Triiodothyropropionic acid (Stage-3 ) · methyl 3-(4-(4-methoxyphenoxy)-3,5-dinitrophenyl)propanoate
CAS No.—
FormulaC17H16N2O8
Mol. weight376.32
Catalogue No.VQ-012972
PurityReference Standard
HSN—
3,3',5-Triiodothyropropionic acid (Stage-3) – Levothyroxine intermediate. C17H16N2O8, MW 376.32. Supplied by Vaqora Chemicals with COA, exported worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 3,3',5-Triiodothyropropionic acid (Stage-3)
3,3',5-Triiodothyropropionic acid (Stage-3) is a process intermediate or related compound of Levothyroxine offered by Vaqora Chemicals. Formula C17H16N2O8, molecular weight 376.32 g/mol. It is also known as 3,3',5-Triiodothyropropionic acid (Stage-3 ).
The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is a process intermediate or related compound in the synthesis of Levothyroxine, useful for route development, impurity fate-and-purge studies and analytical method development. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3,3',5-Triiodothyropropionic acid (Stage-3) is dispatched with a Certificate of Analysis (COA) to destinations worldwide. This item is currently in stock for prompt dispatch.
Typical applications
- API route development
- Impurity fate & purge studies
- Analytical method development
Industries
Related to Levothyroxine
View every impurity, metabolite and intermediate we list for Levothyroxine.
Levothyroxine impuritiesSpecifications & identifiers
| Product name | 3,3',5-Triiodothyropropionic acid (Stage-3) |
|---|---|
| Catalogue No. | VQ-012972 |
| Molecular formula | C17H16N2O8 |
| Molecular weight | 376.32 g/mol |
| Grade | Reference Standard |
| Physical form | Solid |
|---|
Documents
Frequently asked questions
What is the molecular formula and molecular weight of 3,3',5-Triiodothyropropionic acid (Stage-3)?
3,3',5-Triiodothyropropionic acid (Stage-3) has the molecular formula C17H16N2O8 and a molecular weight of 376.32 g/mol.
What is 3,3',5-Triiodothyropropionic acid (Stage-3) used for?
3,3',5-Triiodothyropropionic acid (Stage-3) is supplied as a characterised reference material related to Levothyroxine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of 3,3',5-Triiodothyropropionic acid (Stage-3) can I order?
We supply 3,3',5-Triiodothyropropionic acid (Stage-3) in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 3,3',5-Triiodothyropropionic acid (Stage-3)?
Yes. Every lot of 3,3',5-Triiodothyropropionic acid (Stage-3) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 3,3',5-Triiodothyropropionic acid (Stage-3) be shipped internationally?
Yes. We export 3,3',5-Triiodothyropropionic acid (Stage-3) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about 3,3',5-Triiodothyropropionic acid (Stage-3)
We reply within one business day with price, pack options, lead time and documentation.
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