N-(4-Aminobutyl)-N-(2-(thiophen-2-yl)ethyl)isoquinoline-5-sulfonamide CAS 651307-36-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 651307-36-7 |
| Molecular Formula | C19H23N3O2S2 |
| Molecular Weight | 389.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-Aminobutyl)-N-(2-(thiophen-2-yl)ethyl)isoquinoline-5-sulfonamide (CAS 651307-36-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H23N3O2S2. Molecular weight: 389.53 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H23N3O2S2 |
| Molecular Weight | 389.53 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(4-Aminobutyl)-N-(2-(thiophen-3-yl)ethyl)isoquinoline-5-sulfonamide (CAS 651307-37-8)
- N-(4-Aminobutyl)-N-(3-phenylpropyl)isoquinoline-5-sulfonamide (CAS 651307-34-5)
- 1,5-Bis((4-aminobutyl)amino)anthracene-9,10-dione (CAS 123296-26-4)
- N-(4-Aminobutyl)-N-(2-cyclopentylethyl)isoquinoline-5-sulfonamide (CAS 651307-42-5)
- 6-(5-(4-Aminobutyl)-3-chloro-2-fluorophenyl)-3-phenyl-3,7-dihydro-2H-pyrrolo[2,3-d]pyrimidin-2-one (CAS 1393887-94-9)
- N-(4-Aminobutyl)-N-(3-phenylbutyl)isoquinoline-5-sulfonamide (CAS 651307-41-4)
- N-(4-Aminobutyl)-N-(2-(phenylthio)ethyl)isoquinoline-5-sulfonamide (CAS 651307-39-0)
- 5-[[(2R)-2-aminobutyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728765-69-1)
Recommended Standards
- N-(2,4-Dimethylphenyl)-2-((3-ethyl-6-methyl-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 851409-41-1)
- N-(2,3-Dimethylphenyl)-2-((3-ethyl-6-methyl-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 851409-39-7)
- N-(6-Oxo-6,9-dihydro-1H-purin-2-yl)palmitamide (CAS 21047-87-0)
- 2-Chloro-4-nitrophenyl-α-D-maltotrioside(CNP-G3) (CAS 118291-90-0)
- Methyl 4-(4-chlorophenyl)-2,4-dioxobutanoate (CAS 39757-35-2)
- N2-[(1,1-Dimethylethoxy)carbonyl]-N5-[imino[[(4-methoxy-2,3,6-trimethylphenyl)sulfonyl]amino]methyl]-D-ornithine (CAS 200122-49-2)
- 3-Chloro-6-methylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 1015846-76-0)
- (R)-2-(4-methylpiperazin-1-yl)propanoic acid (CAS 2091135-37-2)
- 1-((2,4,6-Triisopropylphenyl)sulfonyl)-1H-1,2,4-triazole (CAS 54230-60-3)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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