Sulfo-Cy5-N3 CAS 1481447-40-8
| CAS No. | 1481447-40-8 |
| Molecular Formula | C35H44N6O7S2 |
| Molecular Weight | 724.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Sulfo-Cy5-N3 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Sulfo-Cy5-N3 (CAS 1481447-40-8) is a high-purity analytical reference standard with the molecular formula C35H44N6O7S2 and a molecular weight of 724.89 g/mol.
Structurally, Sulfo-Cy5-N3 (C35H44N6O7S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 724.89 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Sulfo-Cy5-N3 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C35H44N6O7S2 |
| Molecular Weight | 724.89 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Sulfo Standards
- Sulfo-cyanine3 azide (sodium) (CAS 2055138-89-9)
- Sulfo-Cy5 amine (CAS 2183440-44-8)
- Sulfo Rhodamine Methanethiosulfonate (CAS 386229-71-6)
- Sulfo-cyanine7 carboxylic acid, 90% (CAS 943298-08-6)
- Sulfo DBCO-PEG4-amine (CAS 2055198-05-3)
- Sulfo-cyanine7 NHS ester, 90% (CAS 477908-53-5)
- Sulfo EGS (CAS 142702-32-7)
- Sulfo-cyanine3 carboxylic acid, 95% (CAS 146368-13-0)
Recommended Standards
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- 3,4-Bis[[(8α,9S)-6'- methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1204591-48-9)
- Aluminum cerium oxide (Al11CeO18) (CAS 12005-46-8)
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- 4-(2,2-Difluoroethoxy)-2-methylaniline (CAS 937602-96-5)
- 3'-Methoxy-[1,1'-biphenyl]-4-amine hydrochloride (CAS 1173083-50-5)
- 3-(Furan-2-yl)-6-(piperazin-1-yl)pyridazine (CAS 1105195-43-4)
- 3-Fluoro-5-({[2-(3-methylphenoxy)ethyl]amino}methyl)benzonitrile (CAS 1539224-83-3)
- Methyl 4-(2-Iodoethyl)benzoate (CAS 1065269-88-6)
- Ethyl 2-(3-ethylphenyl)-2-oxoacetate (CAS 1373519-65-3)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
Why CATO?
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