Pyrimido[1,2-a]purin-10(1H)-one-13C3 CAS 1246815-92-8
| CAS No. | 1246815-92-8 |
| Molecular Formula | C5[13C]3H5N5O |
| Molecular Weight | 190.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Pyrimido[1,2-a]purin-10(1H)-one-13C3.
CATO supplies Pyrimido[1,2-a]purin-10(1H)-one-13C3 (CAS 1246815-92-8), a certified reference material (molecular formula C5[13C]3H5N5O, MW 190.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C5[13C]3H5N5O, Pyrimido[1,2-a]purin-10(1H)-one-13C3 contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Pyrimido[1,2-a]purin-10(1H)-one-13C3 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5[13C]3H5N5O |
| Molecular Weight | 190.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related Pyrimido Standards
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- Pyrimido[4,5-b]quinolin-2-amine (CAS 582334-02-9)
- 37497-00-0 7H-Pyrimido(4,5-b)(1,4)thiazine, 6-amino-4-methoxy- 6-Amino-4-methoxy-7H-pyrimido(4,5-b)(1,4)thiazine BRN 0613793 (CAS 37497-00-0)
- 5H-pyrimido[5,4-b]indole-8-carbaldehyde (CAS 1098855-14-1)
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Recommended Standards
- 3-trifluoromethanesulfinylpropanoic acid (CAS 1179038-30-2)
- 5-(Difluoromethoxy)-2-methoxyphenol (CAS 1261738-91-3)
- 3-Amino-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-carbonitrile (CAS 1935013-05-0)
- 2-(Difluoromethoxy)-5-methoxyphenol (CAS 1261825-52-8)
- 3-(4-Chlorobenzyl)-1-tosylazetidine (CAS 1375472-94-8)
- 1,4-Dioxacyclopentadecan-5-one (CAS 1898-97-1)
- Methyl 4-(piperidin-1-yl)butanoate hydrochloride (CAS 103274-90-4)
- N-Acetyl-1-O-(phenylmethyl)-α-muramic Acid Methyl Ester (CAS 40269-09-8)
- 5-Bromothiazole-2-sulfonyl chloride (CAS 1272357-53-5)
- 2,2,2-Trifluoroethyl n-[5-(dimethylsulfamoyl)-2-methoxyphenyl]carbamate (CAS 1235440-73-9)
- 1-(4-Bromo-3-fluorophenyl)piperidin-4-one (CAS 1492496-42-0)
- Ketorolac Isopropyl Ester (CAS 66635-74-3)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-chlorobenzyl)propanoic acid (CAS 1260601-28-2)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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