4-[(Butylamino)methyl]phenol hydrochloride CAS 33597-22-7
| CAS No. | 33597-22-7 |
| Molecular Formula | C11H17NO |
| 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.
4-[(Butylamino)methyl]phenol hydrochloride (CAS 33597-22-7), molecular formula C11H17NOHCl and molecular weight 215.72 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H17NOHCl, 4-[(Butylamino)methyl]phenol hydrochloride contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 215.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C11H17NO HCl |
| Molecular Weight | 215.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Butylamino Standards
- 3-(sec-Butylamino)-N-methylpropanamide (CAS 1001346-14-0)
- 1,5-Bis(butylamino)anthracene-9,10-dione (CAS 100693-82-1)
- 2-(Tert-butylamino)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 1007821-96-6)
- 2-((tert-Butylamino)methyl)-5-((7-chloroquinolin-4-yl)amino)phenol dihydrochloride (CAS 1010411-21-8)
- 2-((5-(Butylamino)-1,3,4-thiadiazol-2-yl)thio)-N-(1-cyanocyclohexyl)-N-methylacetamide (CAS 1012170-55-6)
- 2-((Sec-butylamino)methyl)-4,6-dichlorophenol (CAS 101583-48-6)
- 2-(tert-Butylamino)isonicotinic acid (CAS 1019387-62-2)
- 6-(Tert-butylamino)nicotinic acid (CAS 1019387-69-9)
Recommended Standards
- (1R,3R)-rel-3-(Benzyloxy)cyclopentan-1-amine (CAS 1052100-66-9)
- {4,5-dimethyl-4H,7H-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methanol (CAS 1566796-31-3)
- 6-Amino-2-(4-phenylpiperazin-1-yl)pyrimidin-4-ol (CAS 33080-88-5)
- 2-{3-[(ethylamino)methyl]phenyl}-1$l^{6},2-thiazolidine-1,1-dione hydrochloride (CAS 1803593-14-7)
- (R)-1-(4-(1-aminoethyl)phenyl)ethan-1-one hydrochloride (CAS 1381959-21-2)
- N-(tert-butoxycarbonyl)-O-(tert-butyl)-N-methyl-L-serine (CAS 1313054-71-5)
- 2-(2-Morpholinoethoxy)-5-(trifluoromethyl)aniline (CAS 862873-92-5)
- 2-((2-Oxo-4-(trifluoromethyl)-2h-chromen-7-yl)methyl)acrylamide (CAS 480438-95-7)
- 2,5-Difluoro-4-isopropoxyphenylboronic acid (CAS 2121515-24-8)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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