2,6-Bis(bromomethyl)pyridine 7703-74-4 MFCD00191795 SY053771 CAS 7703-74-4
| CAS No. | 7703-74-4 |
| Molecular Formula | C7H13Br2N |
| Molecular Weight | 270.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Bis(bromomethyl)pyridine 7703-74-4 MFCD00191795 SY053771 (CAS 7703-74-4), a certified reference material (molecular formula C7H13Br2N, MW 270.99 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H13Br2N, 2,6-Bis(bromomethyl)pyridine 7703-74-4 MFCD00191795 SY053771 contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 270.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2,6-Bis(bromomethyl)pyridine 7703-74-4 MFCD00191795 SY053771 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 | C7H13Br2N |
| Molecular Weight | 270.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 2-(Bromomethyl)-5-(trifluoromethoxy)phenol (CAS 1261648-96-7)
- 5-(Bromomethyl)-2-fluoro-1-methyl-3-(trifluoromethyl)benzene (CAS 1373921-09-5)
- 1-(Bromomethyl)-2-fluoro-5-methyl-3-(trifluoromethyl)benzene (CAS 1706438-74-5)
- 1-(Bromomethyl)-4-fluoro-3-methyl-2-(trifluoromethyl)benzene (CAS 1706438-98-3)
- 1-(Bromomethyl)-2-fluoro-4-methyl-3-(trifluoromethyl)benzene (CAS 1824048-80-7)
- 1-(Bromomethyl)-2-fluoro-3-methyl-5-(trifluoromethyl)benzene (CAS 2091670-09-4)
- 4-(Bromomethyl)-5,7-dihydroxy-2H-chromen-2-one (CAS 90059-74-8)
- 2-(Bromomethyl)-5,8-dihydroxyquinazolin-4(1H)-one (CAS 117498-05-2)
Recommended Standards
- 2-Bromo-5-nitro-3-(trifluoromethyl)pyridine (CAS 956104-42-0)
- 3-(Difluoromethyl)-5-iodopyridin-2(1H)-one (CAS 1805009-12-4)
- 2-Bromo-4,5,6-trifluoro-3-hydroxybenzoic acid (CAS 38233-50-0)
- 4-(Difluoromethyl)-3-iodopyridin-2-ol (CAS 1805119-07-6)
- 5-Bromomethyl-1-(2-chloro-phenyl)-3-trifluoromethyl-1H-pyrazole (CAS 1033586-28-5)
- 3-(3-Methylthiophen-2-yl)-2-oxopropanoic acid (CAS 953728-14-8)
- 3-(2-Fluoroethyl)azetidine hydrochloride (CAS 2231676-27-8)
- 1-[4'-(Trifluoromethyl)[1,1'-biphenyl]-2-yl] ethanone (CAS 893739-29-2)
- 2,2-Difluoro-2-(3-fluoro-4-methylphenyl)acetic acid (CAS 1027514-20-0)
- Senkyunolide G (CAS 94530-85-5)
- Cefuroxime Impurity 79 (CAS CATO-C4X-124579)
- 4-(4-Isopropylphenoxy)piperidine (CAS 893763-12-7)
- 5-(Alanyl-3,3,3-d3)-2-methoxybenzenesulfonamide hydrochloride (CAS 1215568-62-9)
- Peptide 442 (CAS CATO-CPTD788442)
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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