VAQORASynonyms: Palbociclib Sulfamic Acid · US20250289813, Compound 6.1
Palbociclib Sulfamic Acid Conjugate (CAS 2204863-10-3) – Palbociclib impurity standard. C24H29N7O5S, MW 527.6. Vaqora Chemicals: COA, global shipping.
Palbociclib Sulfamic Acid Conjugate is an impurity of Palbociclib carrying the CAS registry number 2204863-10-3. Formula C24H29N7O5S, molecular weight 527.6 g/mol. Alternative names: Palbociclib Sulfamic Acid and US20250289813, Compound 6.1.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
As a characterised impurity of Palbociclib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
View every impurity, metabolite and intermediate we list for Palbociclib.
Palbociclib impurities| Product name | Palbociclib Sulfamic Acid Conjugate |
|---|---|
| Catalogue No. | VQ-043637 |
| CAS Number | 2204863-10-3 |
| IUPAC name | 4-[6-[(6-acetyl-8-cyclopentyl-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]piperazine-1-sulfonic acid |
| Molecular formula | C24H29N7O5S |
| Molecular weight | 527.6 g/mol |
| Exact mass | 527.1951 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | WBFWRHIVAYRQQB-UHFFFAOYSA-N |
| SMILES | CC1=C(C(=O)N(C2=NC(=NC=C12)NC3=NC=C(C=C3)N4CCN(CC4)S(=O)(=O)O)C5CCCC5)C(=O)C |
| PubChem CID | 91936882 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 1 |
| H-bond donors / acceptors | 2 / 11 |
| TPSA | 157 Ų |
The CAS Registry Number of Palbociclib Sulfamic Acid Conjugate is 2204863-10-3. It is also known as Palbociclib Sulfamic Acid, US20250289813, Compound 6.1.
Palbociclib Sulfamic Acid Conjugate has the molecular formula C24H29N7O5S and a molecular weight of 527.6 g/mol. Its IUPAC name is 4-[6-[(6-acetyl-8-cyclopentyl-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]piperazine-1-sulfonic acid.
Palbociclib Sulfamic Acid Conjugate is supplied as a characterised reference material related to Palbociclib. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
We supply Palbociclib Sulfamic Acid Conjugate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Yes. Every lot of Palbociclib Sulfamic Acid Conjugate 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.
Yes. We export Palbociclib Sulfamic Acid Conjugate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
We reply within one business day with price, pack options, lead time and documentation.
![Tert-Butyl (E)-4-(6-((8-cyclopentyl-6-(2-ethoxyvinyl)-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate chemical structure](/media/structures/FGLKCIDFAPLIOT-UHFFFAOYSA-N.svg)
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