6-Methoxy-N4,N4-dimethylpyrimidine-2,4-diamine CAS 71103-19-0
| CAS No. | 71103-19-0 |
| Molecular Formula | C7H12N4O |
| Molecular Weight | 168.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Methoxy-N4,N4-dimethylpyrimidine-2,4-diamine (CAS 71103-19-0), a certified reference material (molecular formula C7H12N4O, MW 168.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H12N4O, 6-Methoxy-N4,N4-dimethylpyrimidine-2,4-diamine contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 168.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 6-Methoxy-N4,N4-dimethylpyrimidine-2,4-diamine 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 | C7H12N4O |
| Molecular Weight | 168.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 4 |
Related Methoxy Standards
- 6-Methoxy-4-n,4-n-dimethylpyrimidine-4,5-diamine (CAS 90860-35-8)
- (2-Methoxy-1,3-phenylene)dimethanol (CAS 111635-74-6)
- 3-Methoxy-4-methyl-4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridine (CAS 113932-54-0)
- 3-Ethyl-5-methoxy-1-methyl-1h-pyrazole-4-carbaldehyde (CAS 1427380-57-1)
- 3-Methoxy-5,6,7,8-tetrahydro-4H-isoxazolo[4,5-c]azepine (CAS 150480-58-3)
- (3-Methoxy-1,2-phenylene)dimethanol (CAS 90047-52-2)
- (4-Methoxy-1,2-phenylene)dimethanol (CAS 36132-95-3)
- 1-Methoxy-2-(methoxymethoxy)benzene (CAS 73220-26-5)
Recommended Standards
- 6-Methyl-5-(propylamino)-1,2,4-triazin-3-ol (CAS 459212-74-9)
- 6-Amino-2-(dimethylamino)-5-methylpyrimidin-4(3h)-one (CAS 732939-97-8)
- n-(2-Aminoethyl)-1-methyl-1h-pyrazole-5-carboxamide (CAS 442870-29-3)
- 6-(Aminomethyl)-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine (CAS 40917-14-4)
- 3,6-dimethyl-1,4-dioxane-2,5-dione (CAS 97-73-4)
- N-Benzyl-N,N'-dimethylethylenediamine (CAS 102-11-4)
- (6-Methylpyrimidin-4-yl)glycine (CAS 51163-63-4)
- 2-Chloro-3-(2-chloroethyl)-6-(trifluoromethyl)quinazolin-4(3H)-one (CAS 85965-14-6)
- N-(3-(methylsulfonamido)phenyl)acetamide (CAS 83922-49-0)
- (S)-2-((5-Bromothiophen-2-yl)methyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1217722-51-4)
- (2-(3-(Dimethylamino)propoxy)phenyl)methanol (CAS 14573-97-8)
- 4-{[(4-Nitrophenyl)sulfonyl]amino}butanoic acid (CAS 85844-99-1)
- [(3-benzyl-4-oxo-6-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]acetic acid (CAS 750607-14-8)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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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