5-Bromo-1-butyldihydropyrimidine-2,4(1H,3H)-dione CAS 709-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 709-18-2 |
| Molecular Formula | C6H3N3O7 C8H15N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-1-butyldihydropyrimidine-2,4(1H,3H)-dione (CAS 709-18-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H3N3O7 C8H15N. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H3N3O7 C8H15N |
| Molecular Weight | 354.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1957 |
| Nitrogen Atoms | 4 |
Related Bromo Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
- 5-bromo-1-methyl-1H-indazol-3-amine (CAS 1000018-06-3)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperidine-4-carboxamide (CAS 1000018-34-7)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperazine (CAS 1000018-35-8)
Recommended Standards
- 2-Amino-5-(2-benzimidazolyl)pyridine (CAS 879884-04-5)
- 1-(azetidin-3-ylmethyl)-4-methylpiperazine trihydrochloride (CAS 1803610-06-1)
- 1-(4-((Trifluoromethyl)thio)-1H-pyrrol-2-yl)ethanone (CAS 62665-39-8)
- 4-Methyl-N-(2-(pyrrolidin-1-yl)ethyl)cyclohexan-1-amine (CAS 1042613-66-0)
- Cyclophosphamide Impurity 44 DiHCl (CAS CATO-C4X-230644)
- WEC5YY1PGT 67633-96-9 Carbonic acid, (3Z)-3-hexenyl methyl ester Carbonic acid, 3-hexenyl methyl ester, (Z)- cis-Hex-3-en-1-yl methyl carbonate EINECS 266-797-4 3-cis-Hexenyl methyl carbonate UNII-WEC5YY1PGT Carbonic acid, (3Z)-3-hexen-1-yl methyl ester Hex-3-en-1-yl methyl carbonate, (3Z)- (CAS 67633-96-9)
- Peptide 436 (CAS CATO-CPTD788436)
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 13829788188 / jacky.chen@cato-chem.com