Cyclohexane-1,1-dicarbonitrile CAS 5222-53-7
| CAS No. | 5222-53-7 |
| Molecular Formula | C8H10N2 |
| Molecular Weight | 134.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Cyclohexane-1,1-dicarbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Cyclohexane-1,1-dicarbonitrile (CAS 5222-53-7), molecular formula C8H10N2 and molecular weight 134.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H10N2, Cyclohexane-1,1-dicarbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 134.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), Cyclohexane-1,1-dicarbonitrile 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 | C8H10N2 |
| Molecular Weight | 134.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Cyclohexane Standards
- Cyclohexane-1,4-dicarbonitrile (CAS 10534-13-1)
- cis-cyclohexane-1,4-dicarbonitrile (CAS 6550-96-5)
- Cyclohexane-1,2-dicarbonitrile (CAS 34112-17-9)
- Cyclohexane-1,4-dicarbonitrile (CAS 6550-85-2)
- Cyclohexane-1,2,3-triol (CAS 6286-43-7)
- Cyclohexane-1,3,5-triol (CAS 2041-15-8)
- Cyclohexane-1,3,5-triamine (CAS 74421-58-2)
- cyclohexane-1,4-dicarbaldehyde (CAS 33424-83-8)
Recommended Standards
- Cubane-1,4-diamine (CAS 87830-29-3)
- B-Phenylethylidenehydrazine (CAS 29443-41-2)
- Dapoxetine Impurity N3 (CAS 4436-22-0)
- Bicyclo[4.2.0]octa-1,3,5-triene-3-methanol (CAS 53076-11-2)
- Enterostatin human (CAS 117830-79-2)
- 3-[(2-tert-Butyl-4-methoxyphenoxy)-methyl]-4-methoxybenzaldehyde (CAS 1172982-17-0)
- trans-2-fluorocyclopropanecarbonitrile (CAS 1706444-84-9)
- 3-tert-Butyl-1-(1-ethynylcyclohexyl)urea (CAS 501076-74-0)
- Sivelestat Impurity 6 (CAS CATO-C4X-21236)
- 5-Methyl-3-(thiophen-2-yl)-1,6-diazatricyclo[6.2.2.0^{2,7}]dodeca-2(7),3,5-triene-4-carbonitrile (CAS 860784-23-2)
- 2-Methoxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 248263-04-9)
- Promethazine Impurity 66 (CAS CATO-C4X-141866)
- 2,3,4,5-Tetrahydrobenzo[f][1,4]oxazepine-5-carboxylic acid (CAS 1367741-68-1)
- Hexapeptide-11 (CAS 161258-30-6)
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