1-(Cyanomethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile CAS 320420-09-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320420-09-5 |
| Molecular Formula | C7H4N4O2 |
| Molecular Weight | 176.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(Cyanomethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 320420-09-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4N4O2. Molecular weight: 176.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4N4O2 |
| Molecular Weight | 176.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Cyanomethyl Standards
- Methyl 6-(cyanomethyl)picolinate (CAS 1000525-37-0)
- Methyl 6-(cyanomethyl)nicotinate (CAS 1000529-39-4)
- 4-((Cyanomethyl)amino)benzoicacid (CAS 6275-82-7)
- 5-Cyanomethyl-nicotinic acid methyl ester (CAS 878741-69-6)
- 2-(4-(Cyanomethyl)phenyl)acetic acid (CAS 56066-92-3)
- 2-[2-(cyanomethyl)phenyl]acetic acid (CAS 56066-94-5)
- 2-Cyanomethyl-5-methylbenzoic acid (CAS 99184-74-4)
- Methyl 2-(Cyanomethyl)benzoate (CAS 5597-04-6)
Recommended Standards
- (S)-3-Amino-2-(carboxyformamido)propanoic acid (CAS 61277-72-3)
- 2-Amino-3-(carboxyformamido)propanoic Acid (CAS 7554-90-7)
- 7-Nitropyrido[2,3-b]pyrazine (CAS 1337880-33-7)
- 8-Bromo-6-(trifluoromethoxy)quinoline (CAS 1020253-25-1)
- 2’,4’,6’-Trihydroxy-3’-(3-methyl-2-butenyl)acetophenone (CAS 27364-71-2)
- 1-(4-Fluoro-2-iodophenyl)-1h-pyrazole-3-carboxylic acid (CAS 1540013-00-0)
- 1-(chloromethyl)adamantane (CAS 770-70-7)
- 2-(4-(4-Bromophenyl)-1H-pyrazol-1-yl)acetic acid (CAS 1268003-18-4)
- N-(Cyclopentylcarbonyl)-2-methylalanine (CAS 1220021-10-2)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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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