1-[(2-Methylphenyl)methyl]-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one CAS 303988-09-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303988-09-2 |
| Molecular Formula | C18H19NO |
| Molecular Weight | 265.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[(2-Methylphenyl)methyl]-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one (CAS 303988-09-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H19NO. Molecular weight: 265.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H19NO |
| Molecular Weight | 265.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Methylphenyl Standards
- 1-[(3-Methylphenyl)methyl]-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one (CAS 303988-03-6)
- 2-[4-(4-methylphenyl)-2-sulfanylidene-2,3-dihydro-1,3-thiazol-3-yl]acetic acid (CAS 554407-96-4)
- 4-Methyl-2-[(4-methylphenyl)sulfanyl]quinoline (CAS 64789-02-2)
- 4-[3-methyl-5-(2-methylphenyl)-4H-1,2,4-triazol-4-yl]phenol (CAS 1069473-56-8)
- 1-[(4-Methylphenyl)methyl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 343373-35-3)
- 5-Methyl-1-(4-methylphenyl)-4-(pyridin-2-yl)-1H-pyrazol-3-ol (CAS 956369-40-7)
- 4-Methylphenyl 2,4,5-trifluorobenzoate (CAS 1354960-66-9)
- 5-methyl-3-[[5-(4-methylphenyl)-2-furanyl]methylene]-2(3H)-Furanone (CAS 330558-22-0)
Recommended Standards
- 1,5-Di-tert-butyl-2-methoxy-3-nitrobenzene (CAS 99758-42-6)
- 1-(Thiophen-2-ylsulfonyl)indoline (CAS 326881-87-2)
- 10-Pentylacridin-9(10H)-one (CAS 73302-52-0)
- 3-(3-Aminopropanoyl)-1-(((5-(4-chloro-3-(trifluoromethyl)phenyl)furan-2-yl)methylene)amino)imidazolidine-2,4-dione hydrochloride (CAS 79962-66-6)
- n-[2-(4-methoxyphenyl)ethyl]-2-methylpyrazolo[1,5-a]quinazolin-5-amine (CAS 874009-94-6)
- N-(3-chloro-4-methylphenyl)-2-(2-ethoxy-4-formylphenoxy)acetamide (CAS 579520-56-2)
- Allyl Propyl Sulfide (CAS 27817-67-0)
- 2-(3-Oxo-3,5,7,8-tetrahydro-2H-pyrano[4,3-c]pyridazin-2-yl)propanoic acid (CAS 1443288-19-4)
- 7-Bromoisochroman-4-ol (CAS 1798792-52-5)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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