5-(Aminomethyl)thiophene-2-sulfonamide hydrochloride CAS 21151-36-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21151-36-0 |
| Molecular Formula | C5H8N2O2S2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Aminomethyl)thiophene-2-sulfonamide hydrochloride (CAS 21151-36-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8N2O2S2 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8N2O2S2 HCl |
| Molecular Weight | 228.71 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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
- Dibromo[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II) (CAS 366488-99-5)
- Methyl 2-(4-(2,4-dichlorophenoxy)butanamido)-5-((3-methoxyphenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 335408-78-1)
- 4-(4-Nitrophenyl)-1,2,3-thiadiazole-5-carboxylic acid (CAS 1481380-50-0)
- 4-Bromo-1,3-benzodioxole (CAS 6698-13-1)
- tert-butyl 6-amino-2-azabicyclo[2.2.2]octane-2-carboxylate (CAS 1357352-04-5)
- Flumetasone Pivalate EP Impurity C (CAS 1926-94-9)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com