3,5-Diamino-N-(4-aminophenyl)benzamide CAS 28055-83-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28055-83-6 |
| Molecular Formula | C13H14N4O |
| Molecular Weight | 242.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Diamino-N-(4-aminophenyl)benzamide (CAS 28055-83-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H14N4O. Molecular weight: 242.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H14N4O |
| Molecular Weight | 242.28 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.) | 1965 |
| Nitrogen Atoms | 4 |
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- 2,6-DIAMINO-5-(2,2-DIETHOXYETHYL)PYRIMIDIN-4-OL (CAS 63026-85-7)
- 4,5-Diamino-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 88187-95-5)
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Recommended Standards
- 3-Amino-N-benzyl-N-methylpyrazine-2-carboxamide (CAS 930713-21-6)
- 3-((1H-Benzo[d]imidazol-2-yl)methyl)-5-propyl-1,2,4-oxadiazole (CAS 898440-01-2)
- 3-Amino-N-cyclopropyl-4-(1H-imidazol-1-yl)benzamide (CAS 924851-82-1)
- 3-norbornan-1-ylprop-2-ynoic acid (CAS 2137635-37-9)
- tert-Butyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1,4-benzoxazepine-4(5H)-carboxylate (CAS 1256784-52-7)
- Perfluorophenyl N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-(tert-butyl)-D-threoninate (CAS 449764-45-8)
- Ethyl 2-(5-bromothiophene-2-carboxamido)-4-methylthiazole-5-carboxylate (CAS 361160-10-3)
- 2-Hydroxyimidazo[1,2-a]pyridine (CAS 112566-20-8)
- Nonyl Chloroformate (CAS 57045-82-6)
- Peptide 442 (CAS CATO-CPTD788442)
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