N,N-Diethylsulfamic Acid CAS 42731-89-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42731-89-5 |
| Molecular Formula | C4H11NO3S |
| Molecular Weight | 153.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N,N-Diethylsulfamic Acid (CAS 42731-89-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H11NO3S. Molecular weight: 153.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H11NO3S |
| Molecular Weight | 153.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- n-(3-Hydroxypropyl)methanesulfonamide (CAS 52177-30-7)
- N-[2-(4-Fluorophenyl)ethyl]-N-methylamine (CAS 459-28-9)
- N-(3-Aminopropyl)sulfamide (CAS 67104-90-9)
- 3-((6-Chloropyridin-2-yl)oxy)-N-methylbenzamide (CAS 81784-59-0)
- 1-(2-Nitrophenyl)-1H-pyrrole-2,5-dione (CAS 2973-15-1)
- [1-(2-chlorophenyl)ethyl](2-methylpropyl)amine (CAS 1019578-92-7)
- 2,2-Difluorocyclohexanecarbaldehyde (CAS 1545621-53-1)
- 5-Bromothiazole-2-carboxylic acid (CAS 957346-62-2)
- (2,4-Dichlorobenzoyl)-l-phenylalanine (CAS 956439-58-0)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com