2-aminomethyl-benzenesulfonic acid amide CAS 612-30-6
| CAS No. | 612-30-6 |
| Molecular Formula | C7H10N2O2S |
| Molecular Weight | 186.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-aminomethyl-benzenesulfonic acid amide 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.
2-aminomethyl-benzenesulfonic acid amide (CAS 612-30-6) is a high-purity analytical reference standard with the molecular formula C7H10N2O2S and a molecular weight of 186.23 g/mol.
The molecular framework of 2-aminomethyl-benzenesulfonic acid amide (C7H10N2O2S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H10N2O2S |
| Molecular Weight | 186.23 g/mol |
| 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.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related aminomethyl Standards
- Methyl 2-(aminomethyl)-4-methylthiazole-5-carboxylate (CAS 1017393-27-9)
- Ethyl 2-(aminomethyl)thiazole-4-carboxylate (CAS 91711-96-5)
- 2-(2-(Aminomethyl)-1H-benzo[d]imidazol-1-yl)acetonitrile (CAS 1082307-77-4)
- (S)-2-Aminomethyl-1-boc-azetidine (CAS 1007873-90-6)
- 6-(Aminomethyl)-4-butylmorpholin-3-one (CAS 1017113-10-8)
- 1-(Aminomethyl)-1-(Boc-amino)cyclopropane (CAS 1027338-34-6)
- Ethyl 4-(aminomethyl)piperidine-4-carboxylate (CAS 1035346-38-3)
- 1-(3-(Aminomethyl)piperidin-1-yl)-2-methoxyethan-1-one (CAS 1083368-87-9)
Recommended Standards
- 2-Amino-6-methylbenzenesulfonamide (CAS 90321-31-6)
- 2H-Naphtho[1,8-bc]thiophen-2-one (CAS 20760-29-6)
- 2-Amino-5-thiazoleacetic Acid Ethyl Ester (CAS 62557-32-8)
- 2-oxa-8-thiaspiro[4.5]Decane-1,3-dione (CAS 6783-84-2)
- (S)-1-(3-Amino-6-chloro-1,5-naphthyridin-4-yl)ethan-1-ol (CAS 2748048-50-0)
- (Rp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl phenyl phenylphosphonate (CAS 1228361-86-1)
- (1-((Tetrahydrofuran-2-yl)methyl)pyrrolidin-3-yl)methanol (CAS 1017476-56-0)
- Mivacurium Chloride Impurity 7 (S-S isomer) (CAS 104758-51-2)
- 5-((4-Bromophenyl)thio)thiophene-2-carbaldehyde (CAS 886361-55-3)
- 4-[(2Z)-3-(5-Bromo-2-methoxyphenyl)prop-2-enoyl]phenyl (2E)-3-phenylprop-2-enoate (CAS 306730-27-8)
- Ethyl 1,4,5,6-tetrahydro-6-oxo-3-pyridazinecarboxylate (CAS 89943-56-6)
- (R)-2-chloro-1-(4-methoxyphenyl)ethan-1-ol (CAS 186345-05-1)
- 2-Amino-N-(4-chloro-2-(2-chlorobenzoyl)phenyl)acetamide (CAS CATO-C3D-25936)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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