6,6'-(Ethene-1,2-diyl)bis(3-isothiocyanatobenzenesulfonic acid) CAS 53005-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53005-05-3 |
| Molecular Formula | C16H10N2O6S4 |
| Molecular Weight | 454.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,6'-(Ethene-1,2-diyl)bis(3-isothiocyanatobenzenesulfonic acid) (CAS 53005-05-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H10N2O6S4. Molecular weight: 454.52 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H10N2O6S4 |
| Molecular Weight | 454.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 4 |
Related Ethene Standards
- 4,4',4'',4'''-(Ethene-1,1,2,2-tetrayl)tetrakis(benzene-1,2-diol) (CAS 2248462-00-0)
- 4,4',4'',4'''-(Ethene-1,1,2,2-tetrayl)tetrabenzaldehyde (CAS 2170451-48-4)
- 6,6-(Ethene-1,2-diyl)bis-(3-nitrobenzenesulfonic acid) (CAS 128-42-7)
- (Ethene-1,1,2,2-tetrayltetrakis(benzene-4,1-diyl))tetraboronic acid (CAS 1905395-21-2)
- 4,4’,4’’,4’’’-(Ethene-1,1,2,2-tetrayl)tetrabenzoic Acid (CAS 1351279-73-6)
- 5,5',5'',5'''-(Ethene-1,1,2,2-tetrayl)tetrakis(2-hydroxybenzaldehyde) (CAS 2036328-15-9)
- (E)-6,6'-(ethene-1,2-diyl)bis(3-hydrazinylbenzenesulfonic acid) (CAS 26092-49-9)
- Ethene-1,1-diylbis(diphenylphosphine) (CAS 84494-89-3)
Recommended Standards
- 5-(2,4-Dimethoxyphenyl)-1-(2-(dimethylamino)ethyl)-3-hydroxy-4-(4-methoxy-2-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 384373-01-7)
- Fmoc-N-Me-L-Trp(Me)-OH (CAS 2413047-17-1)
- 4,5,6,7-Tetraphenylisobenzofuran-1,3(3aH,7aH)-dione (CAS 6971-41-1)
- 3-(methoxymethyl)oxetan-3-amine (CAS 1554588-68-9)
- 5-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]oxypentanal (CAS 2619512-81-9)
- 4-Chloro-3-fluoro-2-iodoaniline (CAS 1018450-37-7)
- 1-(3-Isopropyl-2-methyl-2,3-dihydroisoxazol-5-yl)ethanone (CAS 140116-83-2)
- 27611-63-8 2-Cyanobenzoyl chloride EINECS 248-572-2 (CAS 27611-63-8)
- (s)-3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(naphthalen-2-ylmethyl)propanoic acid (CAS 454424-73-8)
- Acetyl Hexapeptide-38 (CAS 1400634-44-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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