3-(5-(3-(Dimethylamino)phenoxy)pyrimidin-2-ylamino)phenol 4350AF 956128-01-1 C18H18N4O2 CAS 956128-01-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956128-01-1 |
| Molecular Formula | C18H18N4O2 |
| Molecular Weight | 322.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-(3-(Dimethylamino)phenoxy)pyrimidin-2-ylamino)phenol 4350AF 956128-01-1 C18H18N4O2 (CAS 956128-01-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H18N4O2. Molecular weight: 322.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H18N4O2 |
| Molecular Weight | 322.36 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Dimethylamino Standards
- N-(2-((2-(dimethylamino)ethyl)(methyl)amino)-4-methoxy-5-nitrophenyl)acrylamide (CAS 1810048-28-2)
- (E)-3-(dimethylamino)-1-(3-(3-methoxyphenyl)benzo[c]isoxazol-5-yl)prop-2-en-1-one (CAS 383147-10-2)
- (E)-3-(dimethylamino)-1-(3-(4-methoxyphenyl)benzo[c]isoxazol-5-yl)prop-2-en-1-one (CAS 691869-97-3)
- N-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)-N-methylglycine (CAS 1093-96-5)
- N-(4-(Dimethylamino)-2-ethoxypyrimidin-5-yl)benzenesulfonamide (CAS 1797974-88-9)
- Ethyl 4-(dimethylamino)-3-(((methoxyamino)methylene)amino)thieno[2,3-b]pyridine-2-carboxylate (CAS 341967-24-6)
- N-((5-(dimethylamino)naphthalen-1-yl)sulfonyl)-N-methylglycine (CAS 72517-44-3)
- N1-(2-(Dimethylamino)-2-(thiophen-2-yl)ethyl)-N2-(5-methylisoxazol-3-yl)oxalamide (CAS 941975-96-8)
Recommended Standards
- 9575Q08390 938444-93-0 D-106669 UNII-9575Q08390 Urea, N-ethyl-N'-(3-((4-methylphenyl)amino)pyrido(2,3-b)pyrazin-6-yl)- (CAS 938444-93-0)
- methyl N2-(tert-butoxycarbonyl)-N4-phenyl-L-asparaginate (CAS CATO-C3D-262369)
- 4-(Benzyloxy)-N,N-dimethyl-indole-3-glyoxylamide 52061-51-5 N,N-Dimethyl-|A-oxo-4-(phenylmethoxy)-1H-indole-3-acetamide (CAS 52061-51-5)
- (2s)-1-{[(3-bromophenyl)methyl]carbamoyl}pyrrolidine-2-carboxylic acid (CAS 1308992-27-9)
- (3-Butoxy-5-methylphenyl)boronic acid (CAS 1256345-80-8)
- 2-Chloro-5-(1,3-dioxolan-2-yl)pyridine (CAS 912770-62-8)
- 2-((5-((O-tolyloxy)methyl)-1,3,4-oxadiazol-2-yl)thio)acetic acid (CAS 74228-71-0)
- Fenofibrate Impurity 10 (CAS CATO-C4X-164310)
- 3-(4-Chlorobenzyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 338777-24-5)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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 13829788188 / jacky.chen@cato-chem.com