4-Amino-3-(pyrrolidin-1-yl)benzamide CAS 917909-55-8
| CAS No. | 917909-55-8 |
| Molecular Formula | C11H15N3O |
| Molecular Weight | 205.26 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 4-Amino-3-(pyrrolidin-1-yl)benzamide.
4-Amino-3-(pyrrolidin-1-yl)benzamide (CAS 917909-55-8), molecular formula C11H15N3O and molecular weight 205.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Amino-3-(pyrrolidin-1-yl)benzamide (C11H15N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 205.26 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 | C11H15N3O |
| Molecular Weight | 205.26 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-Amino-2-(pyrrolidin-1-yl)benzamide (CAS 878620-22-5)
- 4-methyl-1-(2-methylpropyl)-1H,2H,6H-pyrazolo[3,4-b]pyridin-6-one (CAS 929975-53-1)
- 4-amino-1-methyl-2-oxo-1-azaspiro[4.5]dec-3-ene-3-carbonitrile (CAS 949873-93-2)
- 4-Phenylpiperazine-1-carboxamide (CAS 77464-11-0)
- 5-Bromo-3H-pyrazolo[3,4-b]pyridine (CAS 916257-29-9)
- 2-(2,3-Dichlorophenoxy)ethan-1-amine hydrochloride (CAS 39959-87-0)
- methyl 2-(5-formyl-2-thienyl)acetate (CAS 878628-98-9)
- 2-Amino-4-hydroxy-6-morpholinopyrimidine-5-carbonitrile (CAS 76369-23-8)
- 3,5-Dimethyl-1H-indole-2-carbonyl chloride (CAS 120608-02-8)
- Methyl 6-(ethyl(methyl)amino)-5-methylnicotinate (CAS 1355232-66-4)
- (1S)-7′-[[Bis(1-methylethyl)amino]carbonyl]-2,2′,3,3′-tetrahydro-1,1′-spirobi[1H-indene]-7-carboxylic acid (CAS 2644823-61-8)
- 1,7-Diisopropylnaphthalene (CAS 94133-80-9)
- (2S,3S,4S,5S,6R)-3-(((2R,3S,4S,5R,6R)-3,5-Dihydroxy-6-(hydroxymethyl)-4-(((2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-2,4,5-triol (CAS 6817-81-8)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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