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Metabolites & Degradation Products

4,6-Dimethyl-2-hydroxypyrimidine

Reference StandardAvailable on request

Order 4,6-Dimethyl-2-hydroxypyrimidine (CAS 108-79-2) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
4,6-Dimethyl-2-hydroxypyrimidine chemical structure
CAS number108-79-2
FormulaC6H8N2O
Molar mass124.14 g/mol
Physical formSolid
HS code38229090
InChIKeyWHEQVHAIRSPYDK-UHFFFAOYSA-N
IUPAC name4,6-dimethyl-1H-pyrimidin-2-one

About 4,6-Dimethyl-2-hydroxypyrimidine

Zemixal lists 4,6-Dimethyl-2-hydroxypyrimidine for laboratories that identify, quantify or control Ambrisentan and its related substances. Key data (Reference Standard): CAS 108-79-2, formula C6H8N2O and molar mass 124.14 g/mol. It is handled as a solid.

Use cases we see most often

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Safe handling

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Ambrisentan

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

Ambrisentan standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of 4,6-Dimethyl-2-hydroxypyrimidine
Product name4,6-Dimethyl-2-hydroxypyrimidine
Catalogue numberZX-023232
CAS number108-79-2
IUPAC name4,6-dimethyl-1H-pyrimidin-2-one
Molecular formulaC6H8N2O
Molar mass124.14 g/mol
Exact mass124.0637
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 1
Topological polar surface area41.5 Ų
HS code38229090
InChIKeyWHEQVHAIRSPYDK-UHFFFAOYSA-N
SMILESCC1=CC(=NC(=O)N1)C
PubChem CID9508
Synonyms2-Hydroxy-4,6-Dimethylpyrimidine, 2-Hydroxy-4,6-dimethyl Pyrimidine, 4,6-Dimethylpyrimidin-2-ol, 2(1H)-Pyrimidinone, 4,6-dimethyl-, 4,6-dimethylpyrimidin-2(1H)-one, 4,6-Dimethyl-2-pyrimidinol, 4,6-dimethyl-2(1H)-pyrimidinone, 4,6-Dimethyl-2-pyrimidone, 4,6-dimethyl-1,2-dihydro-2-pyrimidone, 4,6-dimethyl-1,2-dihydropyrimidin-2-one, 4,6-Dimethyl-pyrimidin-2-ol

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4,6-Dimethyl-2-hydroxypyrimidine
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 4,6-Dimethyl-2-hydroxypyrimidine

Which CAS number identifies 4,6-Dimethyl-2-hydroxypyrimidine?
4,6-Dimethyl-2-hydroxypyrimidine is registered under CAS 108-79-2. You may also see it listed as 2-Hydroxy-4,6-Dimethylpyrimidine, 2-Hydroxy-4,6-dimethyl Pyrimidine, 4,6-Dimethylpyrimidin-2-ol. Our catalogue number for this item is ZX-023232.
What are the formula and molar mass of 4,6-Dimethyl-2-hydroxypyrimidine?
For 4,6-Dimethyl-2-hydroxypyrimidine, its formula is C6H8N2O and its molar mass is 124.14 g/mol. The systematic (IUPAC) name is 4,6-dimethyl-1H-pyrimidin-2-one. InChIKey WHEQVHAIRSPYDK-UHFFFAOYSA-N lets you match it in any structure database.
How is 4,6-Dimethyl-2-hydroxypyrimidine used in pharmaceutical QC?
4,6-Dimethyl-2-hydroxypyrimidine is a characterised reference material linked to Ambrisentan. 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 4,6-Dimethyl-2-hydroxypyrimidine?
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 4,6-Dimethyl-2-hydroxypyrimidine?
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 4,6-Dimethyl-2-hydroxypyrimidine to my country?
Yes. Because 4,6-Dimethyl-2-hydroxypyrimidine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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