Nickel etioporphyrin I CAS 14055-19-7
| CAS No. | 14055-19-7 |
| Molecular Formula | C32H46N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 545.44 g/mol gives Nickel etioporphyrin I distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Nickel etioporphyrin I (CAS 14055-19-7), molecular formula C32H46N4Ni and molecular weight 545.44 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Nickel etioporphyrin I (C32H46N4Ni) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 545.44 g/mol, it falls into the moderately-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.
As a certified reference material (CRM), Nickel etioporphyrin I 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 | C32H46N4 Ni |
| Molecular Weight | 545.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 4 |
Related Nickel Standards
- Nickel(II) Fluoride (CAS 10028-18-9)
- Nickel(II) sulfate hexahydrate (CAS 10101-97-0)
- Nickel(II) sulfate heptahydrate (CAS 10101-98-1)
- Nickel(II) Nitrate Hexahydrate (CAS 10171-09-2)
- Nickel(II) (benzyl-D-prolyl)(6-(((carboxylatomethyl)imino)(phenyl)methyl)-4-chlorocyclohexa-2,4-dien-1-yl)amide (CAS 1021603-69-9)
- Nickel(II) phosphate (CAS 10381-36-9)
- Nickel sulfide (CAS 11113-75-0)
- Nickel(II) carbonate dihydroxide hydrate (CAS 12011-78-8)
Recommended Standards
- 1,3-Dimethyl-N-(pentan-3-yl)-1h-pyrazolo[3,4-b]pyridin-5-amine (CAS 1157793-67-3)
- 2-(Difluoromethoxy)-5-fluoro-3-(pyridin-4-yl)pyridine (CAS 1214330-48-9)
- 2-(1-Methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-5-(p-tolyl)-1,3,4-oxadiazole (CAS 338747-61-8)
- 2-(4-Bromo-3-fluorophenoxy)ethan-1-amine (CAS 1427396-24-4)
- 7-Bromo-2-quinolinecarboxaldehyde (CAS 904369-20-6)
- Meclizine Hydrochloride (CAS 410538-37-3)
- 24870-39-1 CS-T-60229 Pentadecanoyl Coenzyme A (CAS 24870-39-1)
- Methyl (2E,4E)-dodeca-2,4-dienoate (CAS 24738-46-3)
- 2-Amino-N-((1-benzylpyrrolidin-2-yl)methyl)acetamide (CAS 1353944-10-1)
- C-telopeptide (CAS 162929-64-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com