Silicon 2,3-Naphthalocyanine Dioctyloxide CAS 92941-50-9
| CAS No. | 92941-50-9 |
| Molecular Formula | C64H58N8O2Si |
| Molecular Weight | 999.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Silicon 2,3-Naphthalocyanine Dioctyloxide (C64H58N8O2Si) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 40.0, corresponding to approximately 40 ring(s) or double-bond equivalent(s). With a molecular weight of 999.28 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Silicon 2,3-Naphthalocyanine Dioctyloxide (CAS 92941-50-9), a certified reference material (molecular formula C64H58N8O2Si, MW 999.28 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Silicon 2,3-Naphthalocyanine Dioctyloxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C64H58N8O2Si |
| Molecular Weight | 999.28 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) | 40.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 8 |
Related Silicon Standards
- 85214-70-6 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide DTXSID40399066 (CAS 85214-70-6)
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- Silicon(IV) 2-ethylhexanoate (CAS 67939-81-5)
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