Ethyl 4-((2,4-diaminoquinazolin-6-yl)sulfonyl)piperazine-1-carboxylate CAS 92144-25-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 92144-25-7 |
| Molecular Formula | C15H20N6O4S |
| Molecular Weight | 380.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-((2,4-diaminoquinazolin-6-yl)sulfonyl)piperazine-1-carboxylate (CAS 92144-25-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H20N6O4S. Molecular weight: 380.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H20N6O4S |
| Molecular Weight | 380.42 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- N-(2,4-Diaminoquinazolin-6-yl)-2-(3,4-dichlorophenyl)acetamide (CAS 55096-39-4)
- N-(2,4-Diaminoquinazolin-6-yl)-2-(3-(trifluoromethyl)phenyl)acetamide (CAS 55096-42-9)
- (S)-2-(3-(((2,4-Diaminoquinazolin-6-yl)methyl)amino)benzamido)pentanedioic acid (CAS 29746-12-1)
- (S)-2-(4-(((2,4-Diaminoquinazolin-6-yl)amino)methyl)benzamido)pentanedioic acid (CAS 56239-22-6)
- 3-(4-(((2,4-Diaminoquinazolin-6-yl)methyl)amino)benzamido)pentanedioic acid (CAS 69827-70-9)
- 3-((2,4-Diaminoquinazolin-5-yl)methoxy)-5-fluorobenzonitrile, >98% (HPLC) (CAS 2092917-19-4)
- (2,4-Diaminoquinazolin-6-yl)methanol (CAS 98747-29-6)
- 2,4-Diaminoquinazolin-5-ol (CAS 123241-85-0)
Recommended Standards
- Ethyl 2-amino-5-oxo-4-(pyridin-3-yl)-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate (CAS 923560-03-6)
- Ethyl 4-[(4-methoxyphenyl)methoxy]-6-methyl-2-(methylsulfonyl)-5-pyrimidinecarboxylate (CAS 2875129-48-7)
- 4-oxo-4-[5-(quinoxalin-6-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl]butanoic acid (CAS 946279-09-0)
- (3-Iodo-4-methoxyphenyl)(isoindolin-2-yl)methanone (CAS 1253291-31-4)
- (R)-1-(5-fluoro-3-(1H-pyrazol-1-yl)pyridin-2-yl)ethan-1-ol (CAS 2435611-72-4)
- 2-Methyl-N-[(3-methyl-2-thienyl)methyl]-1-propanamine hydrochloride (CAS 1049678-10-5)
- 7-((Perfluorophenyl)methoxy)-3-(quinolin-2-yl)-2H-chromen-2-one (CAS 308297-97-4)
- 1-{2-[{4-[(e)-(2-chloro-4-nitrophenyl)diazenyl]phenyl}(ethyl)amino]ethyl}pyridinium acetate 6630-66-6 AR-1B9717 (CAS 6630-66-6)
- 3-methyl-3-(methylamino)butan-1-ol (CAS 17945-49-2)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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