Ethane-1,2-diyl diisonicotinate CAS 72121-34-7
| CAS No. | 72121-34-7 |
| Molecular Formula | C14H12N2O4 |
| Molecular Weight | 272.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Ethane-1,2-diyl diisonicotinate (C14H12N2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 272.26 g/mol, it falls into the medium-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).
Ethane-1,2-diyl diisonicotinate (CAS 72121-34-7) is a high-purity analytical reference standard with the molecular formula C14H12N2O4 and a molecular weight of 272.26 g/mol.
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 Ethane-1,2-diyl diisonicotinate 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 | C14H12N2O4 |
| Molecular Weight | 272.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Related Ethane Standards
- 5,5',5''-(Ethane-1,1,1-triyl)tris(2-methylfuran) (CAS 59212-79-2)
- 2,2'-(Ethane-1,2-diyl)dibenzoic acid (CAS 4281-17-8)
- 2,2'-(Ethane-1,2-diylbis(oxy))dibenzaldehyde (CAS 52118-10-2)
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- 4,4'-(Ethane-1,2-diylbis(oxy))dibenzaldehyde (CAS 34074-28-7)
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- 1,1'-(Ethane-1,2-diylbis(4,1-phenylene))bis(ethan-1-one) (CAS 793-06-6)
- Ethane-1,2-diyl diethyl bis(sulfate) (CAS 83588-53-8)
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