2-(3-Methylphenyl)quinoline-4-carbohydrazide CAS 438228-84-3
| CAS No. | 438228-84-3 |
| Molecular Formula | C17H15N3O |
| Molecular Weight | 277.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methylphenyl)quinoline-4-carbohydrazide (C17H15N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-(3-Methylphenyl)quinoline-4-carbohydrazide (CAS 438228-84-3), a certified reference material (molecular formula C17H15N3O, MW 277.32 g/mol) for analytical method development and quality control.
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-(3-Methylphenyl)quinoline-4-carbohydrazide 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 | C17H15N3O |
| Molecular Weight | 277.32 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Methylphenyl Standards
- 8-Methyl-2-(4-methylphenyl)quinoline-4-carboxylic acid (CAS 18060-44-1)
- 2-(2-Methylphenyl)quinoline-4-carbohydrazide (CAS 438197-10-5)
- 2-(4-Methylphenyl)quinoline-4-carbohydrazide (CAS 350988-64-6)
- 4-{[(4-methylphenyl)amino]methylidene}-3-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 338975-64-7)
- 4-[(3-methylphenyl)methoxy]benzene-1-sulfonamide (CAS 1097083-50-5)
- 2-[(4-Methylphenyl)carbamoylamino]-1,3-thiazole-4-carboxylic acid (CAS 1105193-98-3)
- 2-[(3-Methylphenyl)carbamoylamino]-1,3-thiazole-4-carboxylic acid (CAS 1105194-03-3)
- 2-{[4-ethyl-5-(2-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 741731-80-6)
Recommended Standards
- 2-(3-Methylchromeno[4,3-c]pyrazol-1(4H)-yl)aniline (CAS 654650-99-4)
- 2-(4-(Dimethylamino)benzylidene)-1h-indene-1,3(2h)-dione (CAS 21889-13-4)
- 2-(3,4-Dimethylphenyl)quinoline-4-carboxylic acid (CAS 20389-06-4)
- 2-(4-Carbamimidoylphenyl)-1H-indole-5-carboximidamide (CAS 66639-01-8)
- 4-(1'-ethyl-5'-methyl-1H,1'H-3,4'-bipyrazol-1-yl)aniline,HCl (CAS 1431964-46-3)
- 3-Chloro-1,5-dimethyl-1H-pyrazole-4-carboxylic acid (CAS 1379186-91-0)
- Ethyl 6-(3-aminophenyl)imidazo[2,1-b]thiazole-3-carboxylate (CAS 1397194-35-2)
- Methyl (Z)-3-Iodoacrylate (CAS 6214-23-9)
- 2-(Cyclopropylmethoxy)benzaldehyde (CAS 54280-77-2)
- 6-Chloroisatin (CAS 6341-92-0)
- 6-(((4-Chlorophenyl)thio)methyl)-2-mercaptopyrimidin-4-ol (CAS 354538-71-9)
- 2-Amino-6-methylnicotinamide (CAS 100524-09-2)
- (3-Acetoxy-3,6-dihydro-2H-pyran-2-yl)methyl acetate (CAS 2168884-90-8)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
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