2-{[(4-chloro-6-methyl-2-pyrimidinyl)amino]methylene}malononitrile CAS 946386-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946386-68-1 |
| Molecular Formula | C9H6ClN5 |
| Molecular Weight | 219.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-{[(4-chloro-6-methyl-2-pyrimidinyl)amino]methylene}malononitrile (CAS 946386-68-1) pharmaceutical standards reference standard. Molecular formula: C9H6ClN5. Molecular weight: 219.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6ClN5 |
| Molecular Weight | 219.63 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related chloro Standards
- 8-Chloro-1H-pyrazolo[4,3-c]quinolin-3(2H)-one (CAS 1015605-31-8)
- 6-Chloro-1,2-dihydro-pyrazolo[4,3-c]quinolin-3-one (CAS 1015605-47-6)
- 4-Chloro-6-methoxycinnoline-3-carbonitrile (CAS 1239784-36-1)
- 6-Chloro-1H-pyrazolo[3,4-b][1,8]naphthyridin-3-amine (CAS 1335220-58-0)
- 1-Acetyl-5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1352395-53-9)
- 8-chloro-3-methyl-3H-[1,2,3]triazolo[4,5-g]quinazoline (CAS 1384081-59-7)
- 6-CHLORO-3H-PYRIMIDO[4,5-B]INDOL-4(9H)-ONE (CAS 1403589-25-2)
- 4-Chloro-2-(furan-2-yl)pyrazolo[1,5-a]pyrazine (CAS 1713461-97-2)
Recommended Standards
- 2-(7-Chloro-4-oxo-3,4-dihydroquinazolin-2-yl)acetonitrile (CAS 491876-95-0)
- 3-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)benzonitrile (CAS 660416-40-0)
- 2-((4-(2-Chloroacetyl)-1H-pyrrol-2-yl)methylene)malononitrile (CAS 866038-31-5)
- 4-(4-Tert-butylphenyl)-4-oxobutanoic acid (CAS 35288-08-5)
- 5-((2-Chloropyrimidin-4-yl)(methyl)amino)-2-methylbenzoic acid (CAS 1394349-77-9)
- (R)-1-(2,5-Dichlorophenyl)ethan-1-amine (CAS 1152131-54-8)
- Methyl (2S,4S)-4-(4-chlorophenoxy)pyrrolidine-2-carboxylate (CAS 356558-50-4)
- Fondaparinux sodium impurity 3 (CAS CATO-C4X-20523)
- 2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-2-yl}acetonitrile (CAS 726151-97-9)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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