Diacetylbiopterin

Name: Diacetylbiopterin
Brand: Vaqora Chemicals
SKU: VQ-027980

About Diacetylbiopterin

Vaqora Chemicals supplies Diacetylbiopterin, an impurity of Sapropterin registered under CAS number 62933-57-7. Its molecular formula is C13H15N5O5 and its molecular weight is 321.29 g/mol. The IUPAC name is [(1R,2S)-1-acetyloxy-1-(2-amino-4-oxo-3H-pteridin-6-yl)propan-2-yl] acetate. It is also known as Di-O-Acetylbiopterin or Sepiapterin lmpurity 18.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

This Sapropterin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in 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	Diacetylbiopterin
Catalogue No.	VQ-027980
CAS Number	62933-57-7
IUPAC name	[(1R,2S)-1-acetyloxy-1-(2-amino-4-oxo-3H-pteridin-6-yl)propan-2-yl] acetate
Molecular formula	C₁₃H₁₅N₅O₅
Molecular weight	321.29 g/mol
Exact mass	321.1073
Grade	Reference Standard
HSN code	38229090
InChIKey	ZBYBSVILJUOUFR-RRAGMBSWSA-N
SMILES	C[C@@H]([C@@H](C1=CN=C2C(=N1)C(=O)NC(=N2)N)OC(=O)C)OC(=O)C
PubChem CID	135520106

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.3
H-bond donors / acceptors	2 / 8
TPSA	146 Å²
Synonyms	4(1H)-Pteridinone, 2-amino-6-((1R,2S)-1,2-bis(acetyloxy)propyl)-, Di-O-Acetylbiopterin, Sepiapterin lmpurity 18, (1R,2S)-1-(acetyloxy)-1-(2-amino-4-oxo-3,4-dihydropteridin-6-yl)propan-2-yl acetate, (1R,2S)-1-(2-amino-4-oxo-3,4-dihydropteridin-6-yl)propane-1,2-diyl diacetate

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 Diacetylbiopterin?

The CAS Registry Number of Diacetylbiopterin is 62933-57-7. It is also known as 4(1H)-Pteridinone, 2-amino-6-((1R,2S)-1,2-bis(acetyloxy)propyl)-, Di-O-Acetylbiopterin, Sepiapterin lmpurity 18.

What is the molecular formula and molecular weight of Diacetylbiopterin?

Diacetylbiopterin has the molecular formula C13H15N5O5 and a molecular weight of 321.29 g/mol. Its IUPAC name is [(1R,2S)-1-acetyloxy-1-(2-amino-4-oxo-3H-pteridin-6-yl)propan-2-yl] acetate.

What is Diacetylbiopterin used for?

Diacetylbiopterin 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 Diacetylbiopterin can I order?

We supply Diacetylbiopterin 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 Diacetylbiopterin?

Yes. Every lot of Diacetylbiopterin 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 Diacetylbiopterin be shipped internationally?

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