2-(Aminomethyl)phenol hydrate CAS 1134974-97-2
| CAS No. | 1134974-97-2 |
| Molecular Formula | C7H9NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Aminomethyl)phenol hydrate (CAS 1134974-97-2) is a high-purity analytical reference standard with the molecular formula C7H9NOH2O and a molecular weight of 141.17 g/mol.
Structurally, 2-(Aminomethyl)phenol hydrate (C7H9NOH2O) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 141.17 g/mol, it falls into the low-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C7H9NO H2O |
| Molecular Weight | 141.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Aminomethyl Standards
- (4-(Aminomethyl)-2-fluorophenyl)methanol (CAS 1000512-15-1)
- Methyl 2-(aminomethyl)cyclopropane-1-carboxylate (CAS 1000535-84-1)
- 3-(Boc-aminomethyl)indoline (CAS 1000932-73-9)
- 2-(Aminomethyl)benzoic acid hydrochloride (CAS 10017-39-7)
- Methyl 5-(aminomethyl)nicotinate (CAS 1001756-84-8)
- N-[3-[[4-(Aminomethyl)benzoyl]amino][1,1-biphenyl]-4-yl]carbamic Acid tert-Butyl Ester (CAS 1003316-12-8)
- 4-(Aminomethyl)phenol hydrochloride (CAS 1004-23-5)
- 3-(Aminomethyl)-5-(4-pyridyl)pyrazole (CAS 1004303-48-3)
Recommended Standards
- Teriflunomide Impurity 8 (CAS 61865-29-0)
- Trichloroethylene (CAS 79-01-6)
- (R)-2-Bromo-7-isopropyl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2770105-59-2)
- 2-Mercapto-4,5,6-trimethylnicotinonitrile (CAS 128917-84-0)
- N-(3-Amino-2-methylphenyl)-2-(2,5-dimethylphenoxy)acetamide (CAS 954586-71-1)
- 4-Chloro-6,7-dihydro-2-(1-piperidinylmethyl)-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 731802-63-4)
- N-(5-(5-Bromofuran-2-yl)-1,3,4-oxadiazol-2-yl)-2-(thiophen-2-yl)acetamide (CAS 1171196-79-4)
- 2-Phenyl-L-phenylalanine (CAS 948048-72-4)
- 5-Cyclopropoxy-N4,N4-dimethylpyridine-2,4-dicarboxamide (CAS 1243443-62-0)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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