4-(2-Methyl-2H-tetrazol-5-yl)benzene-1,2-diamine CAS 63199-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63199-19-9 |
| Molecular Formula | C8H10N6 |
| Molecular Weight | 190.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Methyl-2H-tetrazol-5-yl)benzene-1,2-diamine (CAS 63199-19-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10N6. Molecular weight: 190.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10N6 |
| Molecular Weight | 190.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1975 |
| Nitrogen Atoms | 6 |
Recommended Standards
- 4-(1-(1H-1,2,4-triazol-1-yl)ethyl)pyrimidin-2-amine (CAS 303996-71-6)
- 4-(4-fluorophenyl)cyclohex-3-en-1-one (CAS 36716-73-1)
- 3-fluoro-6-methoxy-2-methylbenzoic acid (CAS 220901-72-4)
- 1,3,3-Trimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 1257554-80-5)
- Spiro[cyclopentane-1,3'-indoline]-5'-carboxylic acid hydrochloride (CAS 2177264-88-7)
- [(1R,8S,9S)-bicyclo[6.1.0]non-4-yn-9-yl]methyl N-[(2-{2-[({bis[2-({[(1S)-1-{[(1S)-1-({4-[({[(10S,23S)-10-ethyl-18-fluoro-10-hydroxy-19-methyl-5,9-dioxo-8-oxa-4,15-diazahexacyclo[14.7.1.0²,¹⁴.0⁴,¹³.0⁶,¹¹.0²⁰,²⁴]tetracosa-1,6(11),12,14,16,18,20(24)-heptaen-23-yl]carbamoyl}oxy)methyl]phenyl}carbamoyl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}oxy)ethyl]sulfamoyl}carbamoyl)oxy]ethoxy}ethyl)sulfamoyl]carbamate (CAS 2763452-46-4)
- 4-[methyl(propan-2-yl)sulfamoyl]benzoic acid (CAS 99987-06-1)
- 4-(2,4-Dichlorophenyl)-5-(ethylsulfonyl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1779131-97-3)
- (17β)-3,17-Bis[(tetrahydro-2H-pyran-2-yl)oxy]-estra-1,3,5(10)-trien-6-ol (Mixture of Diasteromers) (CAS 122566-22-7)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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