5-bromopyrimidine-4-carbonitrile CAS 114969-66-3
| CAS No. | 114969-66-3 |
| Molecular Formula | C5H8BrN3 |
| Molecular Weight | 190.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-bromopyrimidine-4-carbonitrile (C5H8BrN3) contains a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
5-bromopyrimidine-4-carbonitrile (CAS 114969-66-3) is a high-purity analytical reference standard with the molecular formula C5H8BrN3 and a molecular weight of 190.04 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 5-bromopyrimidine-4-carbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H8BrN3 |
| Molecular Weight | 190.04 g/mol |
| Appearance | White to pale 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related bromopyrimidine Standards
- 2-bromopyrimidine-4-carbonitrile (CAS 1209459-16-4)
- 5-Bromopyrimidine-2,4(3H,5H)-dione (CAS 948549-67-5)
- 5-Bromopyrimidine-2,4-diol (CAS 5909-23-9)
- 5-Bromopyrimidine-4,6(1H,5H)-dione (CAS 52176-13-3)
- 5-Bromopyrimidine-2(1H)-thione (CAS 14305-25-0)
- 5-Bromopyrimidine-2,4-diamine, 97% (CAS 1004-01-9)
- 6-Bromopyrimidine-2,4-diamine (CAS 132292-01-4)
- 4-Bromopyrimidine-2-carbaldehyde (CAS 1378667-59-4)
Recommended Standards
- 1-(3-Bromopropyl)-1,2,4-triazole (CAS 113856-07-8)
- 2-Bromo-N-(but-3-yn-1-yl)acetamide (CAS 1204333-33-4)
- 5-Bromo-1-isopropyl-1H-1,2,4-triazole (CAS 111340-37-5)
- 2-Bromo-4-isopropyloxazole (CAS 1060816-18-3)
- 17:0-20:4 PI (3,4,5) P3 (CAS 1246304-72-2)
- 4-(Tetrahydropyran-4-yloxy)-2-trifluoromethylphenylamine (CAS 1305750-46-2)
- 1-(Trifluoromethoxy)-4-vinylbenzene (CAS 1736-08-9)
- 5-Methoxy-2-methyl-1,2,3,4-tetrahydroquinoline (CAS 42835-99-4)
- 2-Phenyloxazole-4-carboxylic Acid (CAS 23012-16-0)
- Sulfosuccinimidyl 3-[[2-(Biotinamido)ethyl] dithio]propionate (CAS 202057-28-1)
- {3-[4-(3-Fluoropropoxy)phenyl]-1H-pyrazol-1-yl}(3-methoxyphenyl)methanone (CAS 477711-11-8)
- Tert-butyl (2S,4R)-4-amino-2-(ethoxymethyl)pyrrolidine-1-carboxylate (CAS 1207853-59-5)
- Norepinephrine Impurity 162 (CAS CATO-C4X-1514162)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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