5-Methyl-2-(morpholinomethyl)-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid CAS 877826-26-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 877826-26-1 |
| Molecular Formula | C13H15N3O4S |
| Molecular Weight | 309.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methyl-2-(morpholinomethyl)-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 877826-26-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H15N3O4S. Molecular weight: 309.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H15N3O4S |
| Molecular Weight | 309.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2,5-Bis(morpholinomethyl)benzene-1,4-diol (CAS 6616-56-4)
- 3,6-Bis(morpholinomethyl)benzene-1,2-diol (CAS 25163-62-6)
- 6-(Morpholinomethyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4(7H)-one (CAS 930966-22-6)
- 2-(4-(Morpholinomethyl)benzoyl)benzonitrile (CAS 898769-74-9)
- 4-(2-(Morpholinomethyl)benzoyl)benzonitrile (CAS 898750-11-3)
- 4-(4-(Morpholinomethyl)benzoyl)benzonitrile (CAS 898769-78-3)
- Methyl 5-(morpholinomethyl)-6-phenylpicolinate (CAS 1152095-54-9)
- 2-(Morpholinomethyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 20887-01-8)
Recommended Standards
- 5-Acetyl-4-(thiophen-2-yl)pyrano[3,2-b]indol-2(5H)-one (CAS 2347639-48-7)
- 5-Methyl-N-(1-(4-sulfamoylphenyl)ethyl)isoxazole-3-carboxamide (CAS 24488-95-7)
- 4-Methyl-2-(3,4,5-trimethoxyphenyl)thiazole-5-carboxylic acid (CAS 77853-51-1)
- Phthalonitrile (CAS 91-15-6)
- Tert-butyl 2-(3-aminopiperidin-1-yl)acetate (CAS 1247796-36-6)
- Cyclohexyl(2,7-diazaspiro[3.5]nonan-2-yl)methanone (CAS 1782522-59-1)
- 1-[2-(thiophen-2-yl)ethyl]imidazolidine-2,4,5-trione (CAS 853723-84-9)
- tert-Butyl 2-(4-methoxybenzyl)-3,5-dioxo-2,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1312814-90-6)
- 6-Aminobenzoxazole (CAS 177492-52-3)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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