1-[3-(aminomethyl)phenyl]-N-methylmethanesulfonamide hydrochloride CAS 1221723-71-2
| CAS No. | 1221723-71-2 |
| Molecular Formula | C9H14N2O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 1-[3-(aminomethyl)phenyl]-N-methylmethanesulfonamide hydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 250.74 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-[3-(aminomethyl)phenyl]-N-methylmethanesulfonamide hydrochloride (CAS 1221723-71-2), molecular formula C9H14N2O2SHCl and molecular weight 250.74 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-[3-(aminomethyl)phenyl]-N-methylmethanesulfonamide hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O2S HCl |
| Molecular Weight | 250.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur 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
- (4-aminooxan-4-yl)methanol hydrochloride (CAS 1404373-79-0)
- (1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide-d10 (CAS 1246818-55-2)
- 4-Hydroxy-2-(trifluoromethyl)benzonitrile (CAS 320-42-3)
- Prazosin Hydrochloride EP Impurity E DiHCl (CAS 1486464-41-8)
- 4,4-Dimethyl-2-(propylsulfonyl)cyclohexan-1-amine (CAS 1342167-25-2)
- Dibenzo[b,d]iodol-5-ium iodide (CAS 1010-76-0)
- 1-(Pyridin-3-ylmethyl)piperidin-4-ol dihydrochloride (CAS 1185318-61-9)
- Methyl 2-amino-4-(3-bromophenyl)thiophene-3-carboxylate (CAS 675602-94-5)
- 1-(4-methylphenyl)-1H,4H,5H,6H,7H-imidazo[4,5-c]pyridine (CAS 1339149-89-1)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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