1-Phenyl-3-(pyridin-3-ylmethyl)urea CAS 53101-95-4
| CAS No. | 53101-95-4 |
| Molecular Formula | C13H13N3O |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-Phenyl-3-(pyridin-3-ylmethyl)urea (C13H13N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 227.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-Phenyl-3-(pyridin-3-ylmethyl)urea (CAS 53101-95-4), molecular formula C13H13N3O and molecular weight 227.26 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Phenyl-3-(pyridin-3-ylmethyl)urea under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H13N3O |
| Molecular Weight | 227.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 3 |
Related Phenyl Standards
- [4-(2-Methyl-pyridin-4-yl)-phenyl]-acetic acid (CAS 1243245-69-3)
- 5-(Pyridin-2-ylmethoxy)-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine (CAS 1359706-39-0)
- Methyl 2-(4-(pyridin-3-yl)phenyl)acetate (CAS 1624260-67-8)
- METHYL 2-(4-(PYRIDIN-4-YL)PHENYL) ACETATE (CAS 1951439-47-6)
- 1-Phenyl-3-(pyridin-2-ylmethyl)urea (CAS 53101-94-3)
- 1-Phenyl-3-(pyridin-4-ylmethyl)urea (CAS 35017-43-7)
- 2-Phenyl-3-(pyridin-2-yl)propanoic acid (CAS 39077-70-8)
- 2-Pyridin-3-yl-benzoic acid ethyl ester (CAS 225797-25-1)
Recommended Standards
- 1-Phenyl-3-(phenylamino)urea (CAS 621-12-5)
- 1-tert-Butyl 2-methyl 1H-pyrrole-1,2(2H,5H)-dicarboxylate (CAS 202477-57-4)
- 1-Methyl-2-(5-methylfuran-2-yl)-1H-benzo[d]imidazol-5-amine (CAS 21444-68-8)
- 2-(((4-Methoxyphenyl)imino)methyl)phenol (CAS 889-08-7)
- (2S,5S)-2,5-Diaminohexanedioic acid dihydrochloride (CAS 188181-71-7)
- (3-Methoxyprop-1-en-1-yl)boronic acid (CAS 1092449-36-9)
- N-isopropylpyridine-3-sulfonamide (CAS 17432-04-1)
- N-Methylpropane-1,3-diamine (CAS 6291-84-5)
- 2-(4-Methoxyphenyl)-N-(pyridin-4-ylmethyl)ethan-1-amine (CAS 331970-72-0)
- Ethyl 2-{[1-(2,2-dicyanoeth-1-en-1-yl)naphthalen-2-yl]oxy}acetate (CAS 866142-63-4)
- [2-(Methylamino)-2-phenylethyl]dimethylamine (CAS 858523-65-6)
- 2-Chloro-1-(prop-1-en-2-yl)-1H-benzo[d]imidazole (CAS 22129-01-7)
- 2-Bromo-1-(4-iodophenyl)propan-1-one (CAS 31867-48-8)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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