N,N-Dimethyl-4-(thiophene-2-carbonyl)piperazine-1-sulfonamide CAS 700849-30-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 700849-30-5 |
| Molecular Formula | C11H17N3O3S2 |
| Molecular Weight | 303.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,N-Dimethyl-4-(thiophene-2-carbonyl)piperazine-1-sulfonamide (CAS 700849-30-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H17N3O3S2. Molecular weight: 303.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H17N3O3S2 |
| Molecular Weight | 303.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Recommended Standards
- N-(2-methylnaphthalen-1-yl)thiophene-2-sulfonamide (CAS 860610-50-0)
- N-[4-(Morpholin-4-yl)phenyl]-2-(piperidin-1-yl)acetamide (CAS 439111-75-8)
- N-([1,1-Biphenyl]-4-ylmethyl)-4-ethoxyaniline (CAS 356530-22-8)
- 5-Bromo-2,3-dichlorophenol (CAS 1804909-63-4)
- Methyl 3-4-O-isopropylidene-β-D-arabinopyranoside (CAS 4594-60-9)
- 2-(1,1,2,3,3-Pentamethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-ol (CAS 1213-44-1)
- 2-Chloro-N-(2,4-difluorophenyl)acetamide (CAS 96980-65-3)
- Methyl (S)-2-amino-3-(4-bromophenyl)propanoate (CAS 99359-33-8)
- 3-(3-Ethoxyphenyl)-1h-pyrazol-5-amine (CAS 502132-94-7)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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