2-((2-Morpholinoquinazolin-4-yl)amino)ethanol CAS 92325-00-3
| CAS No. | 92325-00-3 |
| Molecular Formula | C14H18N4O2 |
| Molecular Weight | 274.32 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 2-((2-Morpholinoquinazolin-4-yl)amino)ethanol.
CATO supplies 2-((2-Morpholinoquinazolin-4-yl)amino)ethanol (CAS 92325-00-3), a certified reference material (molecular formula C14H18N4O2, MW 274.32 g/mol) for analytical method development and quality control.
Structurally, 2-((2-Morpholinoquinazolin-4-yl)amino)ethanol (C14H18N4O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 274.32 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H18N4O2 |
| Molecular Weight | 274.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1983 |
| Nitrogen Atoms | 4 |
Related Morpholinoquinazolin Standards
Recommended Standards
- 2-((1-Benzyl-4-methyl-1H-pyrazol-3-yl)oxy)-2-methylpropanoic acid (CAS 68430-08-0)
- 2-((3-Formyl-2-methyl-1H-indol-1-yl)methyl)benzonitrile (CAS 329061-80-5)
- 1-tert-Butoxycarbonyl-1H-indole-3-acetamide (CAS 872404-91-6)
- 2-(2-Phenylpyridin-4-yl)-1-(pyridin-2-yl)ethan-1-one (CAS 452343-02-1)
- 2-((3-(4-Cyanonaphthalen-1-yl)pyridin-4-yl)thio)acetic acid (CAS 1352792-73-4)
- N-Benzyl-1,3-thiazolidine-4-carboxamide (CAS 1078791-21-5)
- 2-(Benzo[d]thiazol-2-yl)-5-bromophenol (CAS 90481-37-1)
- Dinitrato(1,10-phenanthroline)copper(II) (CAS 19319-88-1)
- 3-((2-Fluorobenzyl)oxy)pyrrolidine (CAS 762206-29-1)
- 2,2-Difluoro-2-(5-methylthiophen-2-yl)acetic acid (CAS 1481644-05-6)
- (4-Benzylpiperazin-1-yl)(4-fluorophenyl)methanone (CAS 289475-97-4)
- (2R,3S,4R)-3-Hydroxy-4-methylpyrrolidine-2-carboxylic acid (CAS 922524-61-6)
- 1,12-Dichlorododecane (CAS 3922-28-9)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com