5-(5-Ethyl-2-methoxyphenyl)-1H-pyrazol-3-amine CAS 501903-15-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 501903-15-7 |
| Molecular Formula | C12H15N3O |
| Molecular Weight | 217.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(5-Ethyl-2-methoxyphenyl)-1H-pyrazol-3-amine (CAS 501903-15-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H15N3O. Molecular weight: 217.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H15N3O |
| Molecular Weight | 217.27 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 1-(1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)ethan-1-amine (CAS 1015845-74-5)
- 4-(2-Methoxyphenyl)-1,3-dimethyl-1H-pyrazol-5-amine (CAS 1015845-78-9)
- 1-(1-(3-Methoxyphenyl)-1H-pyrazol-4-yl)-N-methylmethanamine (CAS 1015846-14-6)
- 4-(4-Methoxyphenyl)-1,3-dimethyl-1H-pyrazol-5-amine (CAS 1015846-18-0)
- 1-(1-(4-Methoxyphenyl)-1H-pyrazol-4-yl)ethan-1-amine (CAS 1049988-80-8)
- 1-(5-(3-Methoxyphenyl)-1h-imidazol-2-yl)ethan-1-amine (CAS 1156299-51-2)
- 2-(5-(4-Methoxyphenyl)-1H-pyrazol-1-yl)ethanamine (CAS 1708037-86-8)
- (2-Methoxyphenyl)(1-methyl-1h-imidazol-2-yl)methanamine (CAS 875163-27-2)
Recommended Standards
- 5-(4-Piperidyloxy)indazole (CAS 478827-08-6)
- 5-(Hex-1-yn-1-yl)nicotinohydrazide (CAS 306935-32-0)
- 5-(4-Methoxy-phenyl)-2,4-dimethyl-2H-pyrazol-3-ylamine (CAS 957256-13-2)
- 2-((1-Methyl-1h-imidazol-2-yl)thio)acetic acid hydrochloride (CAS 116956-03-7)
- Methyl 4-aminoquinoline-2-carboxylate (CAS 97909-55-2)
- Methyl 5-(2-Bromoethyl)-2-methylbenzoate (CAS 272130-88-8)
- tert-Butyl (S)-3-(naphthalen-2-ylmethyl)piperazine-1-carboxylate (CAS 1260619-04-2)
- 2-Chloro-6-(4-chloro-1H-pyrrol-3-yl)aniline (CAS 16386-65-5)
- 1-(3-(4-Bromo-2-chlorophenoxy)propyl)piperidin-4-ol (CAS 1704082-38-1)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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