2-Amino-3,6-dimethylbenzonitrile CAS 90557-26-9
| CAS No. | 90557-26-9 |
| Molecular Formula | C9H10N2 |
| Molecular Weight | 146.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Amino-3,6-dimethylbenzonitrile.
CATO supplies 2-Amino-3,6-dimethylbenzonitrile (CAS 90557-26-9), a certified reference material (molecular formula C9H10N2, MW 146.19 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-Amino-3,6-dimethylbenzonitrile is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 146.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-Amino-3,6-dimethylbenzonitrile 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 | C9H10N2 |
| Molecular Weight | 146.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 6-Amino-2-methylindole (CAS 102308-53-2)
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- 4-Amino-2,6-dimethylbenzonitrile (CAS 114820-10-9)
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Recommended Standards
- 2-Amino-3-(propylamino)propanoic acid (CAS 56470-01-0)
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- 2-Amino-4-(dimethylamino)butanoic acid (CAS 3940-52-1)
- 1,1,1-TRifluoro-4-(2-methyl-1h-indol-3-yl)but-3-en-2-one (CAS 202074-31-5)
- CAS 2187374-12-3 (CAS 2187374-12-3)
- 7-Hydroxy-1-(pyrrolidin-1-yl)heptane-1-thione (CAS 73200-14-3)
- 6-(4-Methoxyphenyl)-13,15-dioxa-5,9-diazatetracyclo[8.7.0.0^{2,7}.0^{12,16}]heptadeca-1(10),2(7),3,5,8,11,16-heptaene (CAS 900019-18-3)
- 1-Cyclopropyl-3-(3-methylphenyl)piperazine (CAS 1248907-61-0)
- 4-(5-(2-Nitrophenyl)furan-2-yl)thiazol-2-amine (CAS 886494-50-4)
- 2-Aminobutanamide hydrochloride (CAS 89603-48-5)
- Nitrofurazone-13C,15N2 (CAS 1217220-85-3)
- 5-Amino-3-chloropyridazine (CAS 29049-45-4)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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