3-Amino-N-(3-aminophenyl)benzamide CAS 101-12-2
| CAS No. | 101-12-2 |
| Molecular Formula | C13H13N3O |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Amino-N-(3-aminophenyl)benzamide.
3-Amino-N-(3-aminophenyl)benzamide (CAS 101-12-2) is a high-purity analytical reference standard with the molecular formula C13H13N3O and a molecular weight of 227.26 g/mol.
Structurally, 3-Amino-N-(3-aminophenyl)benzamide (C13H13N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 227.26 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H13N3O |
| Molecular Weight | 227.26 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.) | 1957 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- Methyl 6-amino-[1,1'-biphenyl]-3-carboxylate (CAS 1032373-56-0)
- 2-Amino-3-benzylbenzoic acid (CAS 1037134-01-2)
- 2-(4'-Amino-[1,1'-biphenyl]-3-yl)acetic acid (CAS 1123169-03-8)
- 2-(4'-Amino-[1,1'-biphenyl]-4-yl)acetic acid (CAS 1123169-05-0)
- 5'-Amino-2'-methyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 1181291-15-5)
- (s)-2-Amino-2-(3,4,5-trimethoxyphenyl)ethan-1-ol (CAS 1212834-86-0)
- (r)-2-Amino-2-(2,4,5-trimethoxyphenyl)ethan-1-ol (CAS 1213031-52-7)
- (r)-2-Amino-2-(2,4,6-trimethoxyphenyl)ethan-1-ol (CAS 1213379-12-4)
Recommended Standards
- 2-(2,5-dimethyl-7-oxo-pyrazolo[1,5-a]pyrimidin-4-yl)acetic acid (CAS 1007215-68-0)
- 2-(Dibenzo[b,d]furan-2-yloxy)ethan-1-amine (CAS 1011407-19-4)
- Tert-butyl 3-formyl-4-oxopiperidine-1-carboxylate (CAS 100501-55-1)
- 3-(4-Aminophenyl)-1-phenylurea (CAS 10141-46-5)
- 2-(2,4-Dimethylbenzoyl)-6-methylpyridine (CAS 1187163-27-4)
- 3-(1-Ethyl-1h-imidazol-2-yl)propiolic acid (CAS 1339251-99-8)
- 3-[(4-Ethoxyphenyl)amino]-1-(4-methylphenyl)propan-1-one (CAS 477320-00-6)
- 1-Benzyl-3-bromopiperidin-2-one (CAS 77868-86-1)
- Ethyl (E)-N-(pyridin-2-yl)formimidate (CAS 99790-41-7)
- Naltrexone EP Impurity C (CAS 189016-90-8)
- Methyl 2-acetamido-5-bromobenzoate (CAS 138825-96-4)
- 2-Methoxy-2-(1-methyl-1h-imidazol-5-yl)ethan-1-amine (CAS 1480768-31-7)
- 7-oxabicyclo[2.2.1]hept-5-en-2-one (CAS 95530-78-2)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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