N-(4,6-dimethylpyrimidin-2-yl)-3,4-dihydroquinoline-1(2H)-carboximidamide CAS 355824-85-0
| CAS No. | 355824-85-0 |
| Molecular Formula | C16H19N5 |
| Molecular Weight | 281.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N-(4,6-dimethylpyrimidin-2-yl)-3,4-dihydroquinoline-1(2H)-carboximidamide (C16H19N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 281.36 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies N-(4,6-dimethylpyrimidin-2-yl)-3,4-dihydroquinoline-1(2H)-carboximidamide (CAS 355824-85-0), a certified reference material (molecular formula C16H19N5, MW 281.36 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), N-(4,6-dimethylpyrimidin-2-yl)-3,4-dihydroquinoline-1(2H)-carboximidamide 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 | C16H19N5 |
| Molecular Weight | 281.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related N Standards
- N-(4,6-dimethylpyrimidin-2-yl)-3,4-dihydroisoquinoline-2(1H)-carboximidamide (CAS 332382-72-6)
- 2-(5-((4,6-Dimethylpyrimidin-2-yl)imino)-2,5-dihydro-1H-1,2,4-triazol-3-yl)aniline (CAS 669719-96-4)
- 2,6-Dimethylpyrimidin-4-yl 2-chloro-6-fluorobenzoate (CAS 400083-83-2)
- (1-(4,6-Dimethylpyrimidin-2-yl)-1H-1,2,3-triazol-4-yl)(pyridin-2-yl)methanone (CAS 923106-19-8)
- N-(((4,6-Dimethylpyrimidin-2-yl)thio)methyl)thiophene-2-carboxamide (CAS 637321-96-1)
- (E)-2-(((4,6-dimethylpyrimidin-2-yl)imino)methyl)-3-hydroxy-1H-inden-1-one (CAS 1024146-89-1)
- 2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-(5-methyl-1,2-oxazol-3-yl)acetamide (CAS 297150-03-9)
- ((4,6-Dimethylpyrimidin-2-yl)thio)methyl methyl cyanocarbonimidodithioate (CAS 120958-21-6)
Recommended Standards
- N-Benzyl-9-butyl-9H-purin-6-amine (CAS 41945-74-8)
- N-(3-(5-Mercapto-1H-tetrazol-1-yl)phenyl)-2-(methylthio)acetamide (CAS 82829-68-3)
- Ruxolitinib Impurity 237 (CAS CATO-C4X-2058237)
- n'-(2,3-Dihydro-1h-inden-2-yl)-n-(4,6-dimethylpyrimidin-2-yl)guanidine (CAS 896653-33-1)
- 2-(Trifluoromethyl)-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine (CAS 1250443-15-2)
- 5-Ethoxy-2-methyloxazole (CAS 32595-70-3)
- (3-(Ethyl(methyl)carbamoyl)-2-fluorophenyl)boronic acid (CAS 2096337-94-7)
- 2-(2-(tert-Butyl)-6-methyl-4H-pyran-4-ylidene)malononitrile (CAS 225378-53-0)
- 3-(3,4-Dimethylphenyl)-2-thioxo-4-imidazolidinone (CAS 568552-79-4)
- N-(Benzo[d]thiazol-5-yl)-2-(p-tolylthio)acetamide (CAS 942002-84-8)
- 3-((Dicyclopropylmethyl)amino)-5,6-dimethylpyridazine-4-carbonitrile (CAS 1090788-69-4)
- Phenethoxybenzene (CAS 40515-89-7)
- (S)-5-Bromo-2-(pyrrolidin-2-yl)-1H-imidazole hydrochloride (CAS 1258234-18-2)
- 107444-51-9 0JS9125PIZ Glucagon-like peptide 1 (7-36) Glucagon-related peptide 1 (Rana catesbeiana), 3-L-glutamic acid-10-L-valine-16-glycine-17-L-glutamine-23-L-isoleucine-24-L-alanine-27-L-valine-30-L-argininamide-31-de-L-proline-32-de-L-lysine- Glp-I (7-36) Proglucagon (78-107) Human glucagon-like peptide-1-(7-36) amide Human GLP-1-(7-36)-amide Glucagon-like peptide-I(7-36) amide Rat GLP-I(7-36)amide Insulinotropin (human) MKC 253 UNII-0JS9125PIZ (CAS 107444-51-9)
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