1,1 inverted exclamation marka-Dioctadecyl-4,4 inverted exclamation marka-bipyridinium dibromide 90179-58-1 Octadecyl viologen dibromide CAS 90179-58-1
| CAS No. | 90179-58-1 |
| Molecular Formula | C46H92N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 753.16 g/mol gives 1,1 inverted exclamation marka-Dioctadecyl-4,4 inverted exclamation marka-bipyridinium dibromide 90179-58-1 Octadecyl viologen dibromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,1 inverted exclamation marka-Dioctadecyl-4,4 inverted exclamation marka-bipyridinium dibromide 90179-58-1 Octadecyl viologen dibromide (CAS 90179-58-1) is a high-purity analytical reference standard with the molecular formula C46H92N2Br and a molecular weight of 753.16 g/mol.
Structurally, 1,1 inverted exclamation marka-Dioctadecyl-4,4 inverted exclamation marka-bipyridinium dibromide 90179-58-1 Octadecyl viologen dibromide (C46H92N2Br) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 753.16 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C46H92N2 2*Br |
| Molecular Weight | 753.16 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related inverted Standards
- 1081849-97-9 4,4 inverted exclamation mark -(1,5-Pentanediyldiimino)bisbenzoic Acid 4,4'-(1,5-Pentanediyldiimino)dibenzoic Acid (CAS 1081849-97-9)
- 1159977-08-8 N-[1-(3 inverted exclamation mark -Benzyloxyphenyl)ethyl]-N-methyl-O-ethylcarbamate (CAS 1159977-08-8)
- 1159977-11-3 2,2 inverted exclamation mark -Bistetrazole-1,1 inverted exclamation mark -bisphenyl (Losartan Impurity ) (CAS 1159977-11-3)
- 1189939-68-1 5-(4 inverted exclamation mark -Benzyloxyphenyl)-3-methyl-[4,5-di-13C,3-15N]-2-oxazolidone (CAS 1189939-68-1)
- 2,2 inverted exclamation marka,3,4,5,5 inverted exclamation marka-Hexachlorobiphenyl-3 inverted exclamation marka,4 inverted exclamation marka,6 inverted exclamation marka-d3 (CAS 1219798-51-2)
- 135586-22-0 6,6 inverted exclamation mark -Dibenzyloxy-5,5 inverted exclamation mark -dimethoxy-2,2 inverted exclamation mark -diphenic Acid Dimethyl Ester (CAS 135586-22-0)
- 179248-59-0 4-(4 inverted exclamation marka-Phenoxyanilino)-6,7-dimethoxyquinazoline 6,7-Dimethoxy-N-(4-phenoxyphenyl)-4-quinazolinamine SKI-1 Src Inhibitor-1 Src-l1 (CAS 179248-59-0)
- ( inverted exclamation markA)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione ( inverted exclamation markA)-9-Methyl-5(10)-octaline-1,6-dione 20007-72-1 Miescher-Wieland ketone Wieland CMiescher ketone Wieland-Miescher ketone (CAS 20007-72-1)
Recommended Standards
- (R)-2-((tert-Butoxycarbonyl)amino)-2-(2-(trifluoromethoxy)phenyl)acetic acid (CAS 1228565-99-8)
- 3-(5-Methylfuran-2-yl)-N-(5-methylisoxazol-3-yl)propanamide (CAS 838406-24-9)
- Cucurbitacin D (CAS 3877-86-9)
- 4-Cyano-N-(4-fluorobenzyl)benzamide (CAS 512181-82-7)
- 2-3-4-6-Tetra-O-acetyl-α-D-galactopyranosyl azide (CAS 94427-00-6)
- 5,6-Dichloro-N,N-dimethylpyrazin-2-amine (CAS 1936121-46-8)
- 4-Bromo-3-chloro-1-benzothiophene-2-carbonyl chloride (CAS 1160249-22-8)
- (4,4'-diamino-[1,1'-biphenyl]-3,3'-diyl)bis(phosphonic acid) (CAS CATO-C3D-262416)
- 3-(4-Chloro-2-nitrophenoxy)pyrrolidinehydrochloride (CAS 1219976-20-1)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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