Sulfo-cyanine3 azide (sodium) CAS 2055138-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2055138-89-9 |
| Molecular Formula | C33H41N6NaO7S2 |
| Molecular Weight | 720.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sulfo-cyanine3 azide (sodium) (CAS 2055138-89-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H41N6NaO7S2. Molecular weight: 720.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C33H41N6NaO7S2 |
| Molecular Weight | 720.83 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) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Sulfo Standards
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- 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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- N-(2-(Diethylamino)ethyl)-2-(2-((4-fluorobenzyl)thio)-5-((1-methyl-1H-pyrazol-4-yl)methyl)-4-oxopyrimidin-1(4H)-yl)-N-((4'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)methyl)acetamide (CAS 304694-39-1)
- Ethyl 3-fluoro-2-methoxybenzoate (CAS 1106304-72-6)
- 3-(1H-Indol-4-yl)-N-methylimidazo[1,2-a]pyrazin-8-amine (CAS 825630-55-5)
- 1-(Imidazo[1,2-a]pyridin-3-yl)propan-2-amine dihydrochloride (CAS 2097936-93-9)
- 1-(5-(Methylsulfonyl)pyridin-2-yl)-3-(trifluoromethyl)-1H-pyrazol-5-ol (CAS 358742-71-9)
- 4-(6-Chloropyridin-3-yl)benzonitrile (CAS 919496-21-2)
- Vilanterol Impurity 5 (CAS 1582675-85-1（free base）)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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