1-(4,6-Dimethylpyrimidin-2-yl)-3-(4-phenoxyphenyl)guanidine CAS 376625-51-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 376625-51-3 |
| Molecular Formula | C19H19N5O |
| Molecular Weight | 333.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4,6-Dimethylpyrimidin-2-yl)-3-(4-phenoxyphenyl)guanidine (CAS 376625-51-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H19N5O. Molecular weight: 333.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H19N5O |
| Molecular Weight | 333.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Dimethylpyrimidin Standards
- 2-((4,6-Dimethylpyrimidin-2-yl)thio)-N-(4-methyl-3-nitrophenyl)acetamide (CAS 332162-19-3)
- 2,6-Dimethylpyrimidin-4-yl 2,4,6-trichlorobenzoate (CAS 338421-35-5)
- 4,6-Dimethylpyrimidin-2-yl 2,4,6-trichlorobenzoate (CAS 338421-36-6)
- N-(4,6-Dimethylpyrimidin-2-yl)-2-oxo-2H-chromene-6-sulfonamide (CAS 646513-24-8)
- 2-(4,6-Dimethylpyrimidin-2-yl)-N-(2-(3-(prop-1-en-2-yl)phenyl)propan-2-yl)hydrazine-1-carboxamide (CAS 380333-81-3)
- Ethyl 4-((2,6-dimethylpyrimidin-4-yl)oxy)-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 866144-38-9)
- 2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-(2,4,5-trifluorophenyl)acetamide (CAS 303091-38-5)
- n-(4,6-Dimethylpyrimidin-2-yl)-4-(4-methoxyphenyl)piperazine-1-carboximidamide (CAS 674363-57-6)
Recommended Standards
- (R)-3-(3,5-Difluorophenyl)-3-(1-(methylsulfonyl)piperidin-4-yl)propan-1-ol (CAS 718610-74-3)
- 1,3-Dimethyl-7-(3-oxobutan-2-yl)-8-(piperidin-1-yl)-3,7-dihydro-1H-purine-2,6-dione (CAS 333305-17-2)
- (3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl 2-(methylthio)nicotinate (CAS 924179-93-1)
- Octafluoroadipic Acid (CAS 336-08-3)
- 5-Methyl-2-(4-methylphenoxy)aniline 767222-91-3 9455AE C14H15NO (CAS 767222-91-3)
- 18:1 Phosphatidylmethanol (CAS 151379-99-6)
- 1-(m-tolyl)hexahydropyrimidine-2,4-dione (CAS 36070-47-0)
- 1-(4-Methoxyphenyl)-2-methylpropan-1-ol (CAS 18228-46-1)
- 2-(2-Chloro-5-methylphenoxy)acetic acid (CAS 1556-00-9)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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