5-Bromonicotinoyl chloride CAS 39620-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39620-02-5 |
| Molecular Formula | C6H3BrClNO |
| Molecular Weight | 220.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromonicotinoyl chloride (CAS 39620-02-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3BrClNO. Molecular weight: 220.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3BrClNO |
| Molecular Weight | 220.45 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromonicotinoyl Standards
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- n-(5-Bromonicotinoyl)-n-cyclopropylglycine (CAS 1183682-69-0)
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- 1-(4-(5-Bromonicotinoyl)piperazin-1-yl)ethan-1-one (CAS 721434-29-3)
- 2-(5-Bromonicotinoyl)phenyl acetate (CAS 898766-26-2)
- 3-(5-Bromonicotinoyl)phenyl acetate (CAS 898766-29-5)
Recommended Standards
- 5-Bromo-6-chloronicotinaldehyde (CAS 71702-00-6)
- 5-Bromo-3-chloropyridine-2-carbaldehyde (CAS 885168-04-7)
- 2,2,8,8-Tetramethyl-3,7-dioxa-2,8-disilanonane (CAS 17887-80-8)
- n-{9-[(thiophen-2-yl)methyl]-9-azabicyclo[3.3.1]nonan-3-ylidene}hydroxylamine (CAS 685120-10-9)
- decahydropyrrolo[3,4-b]pyrrolizine (CAS 132414-55-2)
- N-methyl-1-((1s,4s)-4-(methyl(7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)cyclohexyl)methanesulfonamide (CAS CATO-C4X-301833)
- (((1,1-Dioxidobenzo[b]thiophen-2-yl)methoxy)carbonyl)-L-leucine (CAS 197245-21-9)
- (6R,8R,9S,13S,14S,17S)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,6,17-triyl triacetate (Estra-1,3,5(10)-Triene-3,6,17-Triol, Triacetate, (6β,17β) (CAS 6944-48-5)
- 1-((1R,2R)-2-fluorocyclopropyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 2271473-45-9)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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