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API Impurities

5,6,7,8-Tetrahydropterin

Reference StandardAvailable on request

Order 5,6,7,8-Tetrahydropterin (CAS 1008-35-1) online at Zemixal: C6H9N5O, COA and SDS with every lot, worldwide shipping.

Pack sizes
5,6,7,8-Tetrahydropterin chemical structure
CAS number1008-35-1
FormulaC6H9N5O
Molar mass167.17 g/mol
Physical formSolid
HS code38229090
InChIKeyBOEUHAUGJSOEDZ-UHFFFAOYSA-N
IUPAC name2-amino-5,6,7,8-tetrahydro-3H-pteridin-4-one

About 5,6,7,8-Tetrahydropterin

Zemixal lists 5,6,7,8-Tetrahydropterin for laboratories that identify, quantify or control Sapropterin and its related substances. Key data (Reference Standard): CAS 1008-35-1, formula C6H9N5O and molar mass 167.17 g/mol. It is handled as a solid.

Where it is used

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Sapropterin

See every impurity, metabolite and related compound we list for this API.

Sapropterin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 5,6,7,8-Tetrahydropterin
Product name5,6,7,8-Tetrahydropterin
Catalogue numberZX-032393
CAS number1008-35-1
IUPAC name2-amino-5,6,7,8-tetrahydro-3H-pteridin-4-one
Molecular formulaC6H9N5O
Molar mass167.17 g/mol
Exact mass167.0807
GradeReference Standard
Physical formSolid
XLogP3-1.1
H-bond donors / acceptors4 / 4
Topological polar surface area91.5 Ų
HS code38229090
InChIKeyBOEUHAUGJSOEDZ-UHFFFAOYSA-N
SMILESC1CNC2=C(N1)C(=O)NC(=N2)N
PubChem CID135453284
Synonymstetrahydropterin, 2-Amino-5,6,7,8-tetrahydropteridin-4(3H)-one, 2-amino-4-hydroxy-5,6,7,8-tetrahydropteridine, 2-amino-1,4,5,6,7,8-hexahydropteridin-4-one, 2-amino-5,6,7,8-tetrahydro-1H-pteridin-4-one, Tetrahydrobiopterin HCl, 1008-35-1(free base), 2-Amino-5,6,7,8-tetrahydropteridin-4(1H)-one, 4(1H)-Pteridinone, 2-amino-5,6,7,8-tetrahydro-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 5,6,7,8-Tetrahydropterin
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 5,6,7,8-Tetrahydropterin

Which CAS number identifies 5,6,7,8-Tetrahydropterin?
5,6,7,8-Tetrahydropterin is registered under CAS 1008-35-1. You may also see it listed as tetrahydropterin, 2-Amino-5,6,7,8-tetrahydropteridin-4(3H)-one, 2-amino-4-hydroxy-5,6,7,8-tetrahydropteridine. Our catalogue number for this item is ZX-032393.
What are the formula and molar mass of 5,6,7,8-Tetrahydropterin?
For 5,6,7,8-Tetrahydropterin, its formula is C6H9N5O and its molar mass is 167.17 g/mol. The systematic (IUPAC) name is 2-amino-5,6,7,8-tetrahydro-3H-pteridin-4-one. InChIKey BOEUHAUGJSOEDZ-UHFFFAOYSA-N lets you match it in any structure database.
How is 5,6,7,8-Tetrahydropterin used in pharmaceutical QC?
5,6,7,8-Tetrahydropterin is a characterised reference material linked to Sapropterin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 5,6,7,8-Tetrahydropterin?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 5,6,7,8-Tetrahydropterin?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 5,6,7,8-Tetrahydropterin to my country?
Yes. 5,6,7,8-Tetrahydropterin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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