2-Imino-1-(2-methoxyethyl)-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one CAS 371128-15-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371128-15-3 |
| Molecular Formula | C22H22N4O4S |
| Molecular Weight | 438.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Imino-1-(2-methoxyethyl)-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 371128-15-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H22N4O4S. Molecular weight: 438.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H22N4O4S |
| Molecular Weight | 438.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Imino Standards
- 2-Imino-5-oxo-N,1-bis(pyridin-3-ylmethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510761-54-3)
- 2-Imino-6,8-diiodo-2H-chromene-3-carboxamide (CAS 1823984-45-7)
- 1-Butyl-2-imino-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606961-68-6)
- 2-Imino-10-methyl-1-pentyl-3-(phenylsulfonyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606963-83-1)
- 2-Imino-1-(3-methoxypropyl)-N-(2-morpholinoethyl)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618383-62-3)
- 2-Imino-3-(phenylsulfonyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 578750-41-1)
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Recommended Standards
- 2-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2,5-dimethyl-1H-pyrrol-3-yl)-2-oxoethyl 2-(methylthio)nicotinate (CAS 744230-94-2)
- 5-[4-(2-Fluorophenyl)piperazine-1-carbonyl]-2,4-diphenylpyrimidine (CAS 338771-95-2)
- 2-((4-(N-mesitylsulfamoyl)phenyl)carbamoyl)benzoic acid (CAS 444145-79-3)
- 1H-Imidazo[4,5-b]pyridine-6-sulfonamide (CAS 91160-05-3)
- N'-(Pyridin-2-yl)picolinohydrazide (CAS 53995-62-3)
- 2-Amino-1-(4-methylpiperazin-1-yl)ethan-1-one (CAS 359821-43-5)
- Ethyl 5-methyl-1-phenyl-1H-1,2,3-triazole-4-carboxylate (CAS 27049-64-5)
- 84573-33-1 Quinocarcin 3,6-Imino-1H-2-oxa-11c-azanaphth(1,2,3-cd)azulene-5-carboxylic acid, 2a,3,4,5,6,6a,7,11b-octahydro-11-methoxy-12-methyl-, (2a-alpha,3-alpha,5-alpha,6-alpha,6a-alpha,11b-alpha)-, (-)- Antibiotic DC 52 DC 52 (CAS 84573-33-1)
- 1217809-60-3 1319AD C28H28Cl2N2O4 Fmoc-4-bis(2-chloroethyl)amino-L-phenylalanine (CAS 1217809-60-3)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com