Sapropterin Impurity A

Name: Sapropterin Impurity A
Brand: Vaqora Chemicals
SKU: VQ-027982

About Sapropterin Impurity A

Sapropterin Impurity A (CAS 5752-25-0) is an impurity of Sapropterin offered by Vaqora Chemicals. Formula C6H10ClN5O, molecular weight 203.63 g/mol. Alternative names: Tetrahydropterin bis-Hydrochloride and Sepiapterin impurity 23.

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 Sapropterin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are 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.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Sapropterin

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

Sapropterin impurities

Specifications & identifiers

Chemical identifiers
Product name	Sapropterin Impurity A
Catalogue No.	VQ-027982
CAS Number	5752-25-0
IUPAC name	2-amino-5,6,7,8-tetrahydro-3H-pteridin-4-one;hydrochloride
Molecular formula	C₆H₁₀ClN₅O
Molecular weight	203.63 g/mol
Exact mass	203.0574
Grade	Reference Standard
HSN code	38229090
InChIKey	YYEPSSBCPLFLPT-UHFFFAOYSA-N
SMILES	C1CNC2=C(N1)C(=O)NC(=N2)N.Cl
PubChem CID	171382555

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 4
TPSA	91.5 Å²
Synonyms	2-Amino-5,6,7,8-tetrahydro-4(1H)pteridinone Hydrochloride, Tetrahydropterin bis-Hydrochloride, Sepiapterin impurity 23, 2-Amino-5,6,7,8-tetrahydro-4(3H)pteridinone Hydrochloride, 2-amino-5,6,7,8-tetrahydropteridin-4(3H)-one hydrochloride

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 Sapropterin Impurity A?

The CAS Registry Number of Sapropterin Impurity A is 5752-25-0. It is also known as 2-Amino-5,6,7,8-tetrahydro-4(1H)pteridinone Hydrochloride, Tetrahydropterin bis-Hydrochloride, Sepiapterin impurity 23.

What is the molecular formula and molecular weight of Sapropterin Impurity A?

Sapropterin Impurity A has the molecular formula C6H10ClN5O and a molecular weight of 203.63 g/mol.

What is Sapropterin Impurity A used for?

Sapropterin Impurity A is supplied as a characterised reference material related to Sapropterin. 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 Sapropterin Impurity A can I order?

We supply Sapropterin Impurity A 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 Sapropterin Impurity A?

Yes. Every lot of Sapropterin Impurity A 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 Sapropterin Impurity A be shipped internationally?

Yes. We export Sapropterin Impurity A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.