4'-(Bromomethyl)-4,2':6',4''-terpyridine CAS 1227599-58-7
| CAS No. | 1227599-58-7 |
| Molecular Formula | C16H12BrN3 |
| Molecular Weight | 326.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4'-(Bromomethyl)-4,2':6',4''-terpyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 4'-(Bromomethyl)-4,2':6',4''-terpyridine (CAS 1227599-58-7), a certified reference material (molecular formula C16H12BrN3, MW 326.19 g/mol) for analytical method development and quality control.
The molecular framework of 4'-(Bromomethyl)-4,2':6',4''-terpyridine (C16H12BrN3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C16H12BrN3 |
| Molecular Weight | 326.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromomethyl Standards
- 4'-(Bromomethyl)-4,2':3',4''-terpyridine (CAS 1227516-11-1)
- 4'-(Bromomethyl)-3,2':3',3''-terpyridine (CAS 1227602-19-8)
- 4'-(Bromomethyl)-4,3':5',4''-terpyridine (CAS 1227602-67-6)
- Ethyl 2-(4-(bromomethyl)phenyl)thiazole-4-carboxylate (CAS 886368-42-9)
- Ethyl 2-(4-(bromomethyl)phenyl)thiazole-5-carboxylate (CAS 886369-67-1)
- Ethyl 4-(4-(bromomethyl)phenyl)thiazole-2-carboxylate (CAS 886366-72-9)
- trans-2-(2-(Bromomethyl)-1,3-dioxan-5-yl)isoindoline-1,3-dione (CAS 1648864-54-3)
- 2-(2-(Bromomethyl)-1,3-dioxan-5-yl)isoindoline-1,3-dione (CAS 1648866-28-7)
Recommended Standards
- tert-Butyl 6-bromo-1-oxo-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1214900-33-0)
- 2'-Bromo-4'-methyl-4,3':5',4''-terpyridine (CAS 1214353-35-1)
- Benzyl 3-bromo-4-oxoazepane-1-carboxylate (CAS 1247884-64-5)
- 4-Phenoxy-2-methoxyphenylboronic acid pinacol ester (CAS 1196395-39-7)
- 7-Azaindole (CAS 271-63-6)
- 2,3,9,10,16,17,23,24-octa(octyloxy)-29<I>H</I>,31<I>H</I>-copper phthalocyanine (CAS 119495-09-9)
- 5-chloro-3-iodo-1H-pyrazolo[4,3-d]pyrimidine (CAS 1622290-26-9)
- 1380571-62-9 5-(Dichloromethyl)-1-(4-methoxybenzyl)-4-nitro-1H-pyrazole (CAS 1380571-62-9)
- 5-Cyclopropoxy-4-iodopyridine-2-sulfonamide (CAS 1243377-01-6)
- 4-Amino-1-(1-methyl-1H-pyrazol-4-yl)pyrrolidin-2-one dihydrochloride (CAS 2059684-74-9)
- 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with ethene (CAS 26354-85-8)
- 2-Oxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 1748-63-6)
- (2-Methylthiophen-3-yl)(naphthalen-1-yl)methanol (CAS 1443310-29-9)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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