N-(3-Hydroxypropyl)benzylamine CAS 4720-29-0
| CAS No. | 4720-29-0 |
| Molecular Formula | C6H9N3O2 |
| Molecular Weight | 155.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(3-Hydroxypropyl)benzylamine (CAS 4720-29-0) is a high-purity analytical reference standard with the molecular formula C6H9N3O2 and a molecular weight of 155.15 g/mol.
Structurally, N-(3-Hydroxypropyl)benzylamine (C6H9N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 155.15 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.
Physical & Chemical Properties
| Molecular Formula | C6H9N3O2 |
| Molecular Weight | 155.15 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related N Standards
- 1-(2-Hydroxypropyl)-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 204439-19-0)
- 1-(3-Hydroxypropyl)-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 34321-80-7)
- (3-Hydroxypropyl)sulfamic acid (CAS 98026-28-9)
- (S)-2-hydroxypropyl methanesulfonate (CAS 262423-83-6)
- 1-(2-Hydroxypropyl)-1H-pyrazole-4-carbaldehyde (CAS 1082066-01-0)
- 2-(3-Hydroxypropyl)pyridazin-3(2H)-one (CAS 1340409-79-1)
- 3-(3-Hydroxypropyl)-3,4-dihydropyrimidin-4-one (CAS 1341983-10-5)
- 5-(3-Hydroxypropyl)furan-3-carbaldehyde (CAS 732284-23-0)
Recommended Standards
- D-Histidine (CAS 351-50-8)
- Dl-Histidine (CAS 4998-57-6)
- L-Histidine (CAS 71-00-1)
- 4-amino-1-methyl-1H-pyrazole-5-carbohydrazide (CAS 1002033-39-7)
- 3-Amino-4-(benzyloxy)phenyl acetate (CAS 141498-80-8)
- Tert-butyl (1-benzyl-4-methylpiperidin-3-yl)carbamate (CAS 454711-20-7)
- (2R,3S)-3-methoxypyrrolidine-2-carboxylic acid (CAS 2165712-55-8)
- 2-((2-(2-Methoxyphenoxy)ethyl)amino)-5-nitrobenzonitrile (CAS 852385-27-4)
- 1-Fluoro-3-methoxy-2-(methylsulfonyl)benzene (CAS 1208075-04-0)
- 2,2-dibromocyclopropanecarboxylic acid (CAS 5365-17-3)
- ethyl 4-methyl-2-[3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazole-5-carboxylate (CAS 956393-95-6)
- tert-Butyl (2-bromo-4-nitrophenyl)carbamate (CAS 384793-20-8)
- 1-(3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)ethanone (CAS 52505-42-7)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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