2,3-Dimethylaniline hydrochloride CAS 5417-45-8
| CAS No. | 5417-45-8 |
| Molecular Formula | C8H11N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2,3-Dimethylaniline hydrochloride (CAS 5417-45-8), molecular formula C8H11NHCl and molecular weight 157.64 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H11NHCl, 2,3-Dimethylaniline hydrochloride contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 157.64 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).
CATO manufactures 2,3-Dimethylaniline hydrochloride 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 | C8H11N HCl |
| Molecular Weight | 157.64 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dimethylaniline Standards
- N,2-Dimethylaniline Hydrochloride (CAS 10541-29-4)
- 2,6-Dimethylaniline-d11 (CAS 1092805-08-7)
- N,3-Dimethylaniline-d3 (CAS 1097898-06-0)
- 5-Ethyl-2,4-dimethylaniline hydrochloride (CAS 1244949-51-6)
- Dimethylaniline (CAS 1300-73-8)
- 2,4-Dimethylaniline hydrochloride (CAS 21436-96-4)
- N,4-Dimethylaniline, HCl (CAS 2739-05-1)
- 2-Ethyl-4,5-dimethylaniline (CAS 408309-36-4)
Recommended Standards
- 2-((7-Methyl-1H-indol-3-yl)methyl)malononitrile (CAS 771526-87-5)
- 1,3-dimethyl-1h-pyrazole-5-carboxylic acid ethyl ester 2,5-dimethyl-2h-pyrazole-3-carboxylic acid ethyl ester 5744-40-1 Ethyl 1,3-Dimethyl-1H-pyrazole-5-carboxylate ethyl 1,3-dimethylpyrazole-5-carboxylate ethyl 2,5-dimethyl-2h-pyrazole-3-carboxylate ethyl1,3-dimethyl-1h-pyrazole-5-carboxylate (CAS 5744-40-1)
- 2-Cyclopropoxy-N-methyl-4-nitroaniline (CAS 1243350-11-9)
- 3-Chloro-6-methoxy-[1,2,4]triazolo[4,3-b]pyridazine (CAS 33048-27-0)
- [(1S,12S,14R)-14-hydroxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraen-9-yl] adamantane-1-carboxylate;hydrochloride (CAS 164724-79-2)
- 1-(6-(Benzyl(methyl)amino)-4-methylpyridin-3-yl)propan-1-one (CAS 1355236-23-5)
- 1H-1,2,3-Triazole-4-carbonitrile (CAS 18755-49-2)
- D-myo-Inositol 1,4,5,6-tetrakis(phosphate) potassium salt (CAS 103497-71-8)
- 3-chloro-4-methyl-5-sulfamoylthiophene-2-carboxylic acid (CAS 1803603-40-8)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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