Fostamatinib Disodium

Name: Fostamatinib Disodium
Brand: Vaqora Chemicals
SKU: VQ-007491

About Fostamatinib Disodium

Fostamatinib Disodium (CAS 1025687-58-4) is a high-purity reference standard of Fostamatinib offered by Vaqora Chemicals. Formula C23H36FN6Na2O15P, molecular weight 732.5 g/mol. Common synonyms include Fostamatinib disodium hexahydrate and R-788 Sodium.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Fostamatinib standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Fostamatinib Disodium in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Fostamatinib

View every impurity, metabolite and intermediate we list for Fostamatinib.

Fostamatinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Fostamatinib Disodium
Catalogue No.	VQ-007491
CAS Number	1025687-58-4
Other CAS	901119-35-5
IUPAC name	disodium;[6-[[5-fluoro-2-(3,4,5-trimethoxyanilino)pyrimidin-4-yl]amino]-2,2-dimethyl-3-oxopyrido[3,2-b][1,4]oxazin-4-yl]methyl phosphate;hexahydrate
Molecular formula	C₂₃H₃₆FN₆Na₂O₁₅P
Molecular weight	732.5 g/mol
Exact mass	732.1756
Grade	Reference Standard
HSN code	38229090
InChIKey	ZQGJCHHKJNSPMS-UHFFFAOYSA-L
SMILES	CC1(C(=O)N(C2=C(O1)C=CC(=N2)NC3=NC(=NC=C3F)NC4=CC(=C(C(=C4)OC)OC)OC)COP(=O)([O-])[O-])C.O.O.O.O.O.O.[Na+].[Na+]
PubChem CID	24828759

Physical properties
Physical form	Solid
H-bond donors / acceptors	8 / 21
TPSA	198 Å²
Synonyms	Fostamatinib disodium hexahydrate, R-788 Sodium, R-935788 Sodium, Fostamatinib disodium salt hexahydrate, Syk kinase inhibitor R-935788, R788 disodium hexahydrate, Tamatinib fosdium, R 788 sodium, Fostamatinib disodium (USAN), R788 (disodium hexahydrate), R 935788 sodium, Fostamatinib sodium hydrate (JAN)

Safety & hazard information (GHS)

Toxic

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P264, P270, P280, P301 + P316, P318, P321, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Fostamatinib Disodium?

The CAS Registry Number of Fostamatinib Disodium is 1025687-58-4. It is also known as Fostamatinib disodium hexahydrate, R-788 Sodium, R-935788 Sodium.

What is the molecular formula and molecular weight of Fostamatinib Disodium?

Fostamatinib Disodium has the molecular formula C23H36FN6Na2O15P and a molecular weight of 732.5 g/mol.

What is Fostamatinib Disodium used for?

Fostamatinib Disodium is supplied as a characterised reference material related to Fostamatinib. 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 Fostamatinib Disodium can I order?

We supply Fostamatinib Disodium in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Fostamatinib Disodium?

Yes. Every lot of Fostamatinib Disodium 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 Fostamatinib Disodium be shipped internationally?

Yes. Fostamatinib Disodium is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.