3-Bromo-5-methoxybenzonitrile CAS 867366-91-4
| CAS No. | 867366-91-4 |
| Molecular Formula | C8H6BrNO |
| Molecular Weight | 212.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-5-methoxybenzonitrile (CAS 867366-91-4) is a high-purity analytical reference standard with the molecular formula C8H6BrNO and a molecular weight of 212.04 g/mol.
3-Bromo-5-methoxybenzonitrile (C8H6BrNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Bromo-5-methoxybenzonitrile 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 | C8H6BrNO |
| Molecular Weight | 212.04 g/mol |
| Appearance | Off-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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-2-hydroxy-5-methylbenzonitrile (CAS 1032506-48-1)
- 2-Bromo-3-(hydroxymethyl)benzonitrile (CAS 1086429-88-0)
- 4-Bromo-6,7-dihydro-5H-cyclopenta[c]pyridin-5-one (CAS 1114333-08-2)
- 6-Bromo-1H-indol-3-ol (CAS 114224-27-0)
- 4-Bromo-7-hydroxyindole (CAS 1167056-91-8)
- 2-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridin-5-one (CAS 1196154-12-7)
- 3-Bromo-6,7-Dihydro-5h-cyclopenta[B]pyridin-5-one (CAS 1196154-87-6)
- 4-Bromo-3-methoxybenzonitrile (CAS 120315-65-3)
Recommended Standards
- 3-Bromo-2-methylfuro[3,2-c]pyridine (CAS 220992-20-1)
- 3-Bromoindolin-2-one (CAS 22942-87-6)
- 3-Bromo-2-methoxybenzonitrile (CAS 874472-98-7)
- 4-(Bromomethyl)benzo[d]oxazole (CAS 223792-93-6)
- 4-{[4-(4-chlorophenyl)piperazin-1-yl]methyl}-1,2-dihydrophthalazin-1-one (CAS 220998-78-7)
- Methyl 5-(2,2,2-trifluoroacetyl)-3,4-dihydropyridine-1(2H)-carboxylate (CAS 1378929-71-5)
- 2-(Difluoromethyl)-4-iodo-3-nitropyridine-5-acetic acid (CAS 1805262-34-3)
- 4-Chloro-N-ethyl-2,5-dimethoxyaniline (CAS 1019510-77-0)
- (Z)-Tetradec-11-en-1-ol (CAS 34010-15-6)
- 1-(2-Chlorophenyl)-6-methyl-1,2-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 5334-46-3)
- N-{[5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl}-3,5-dimethylaniline (CAS 956204-33-4)
- 6-(3-Methoxyphenyl)imidazo[1,5-a]pyrazin-8(7H)-one (CAS 849201-24-7)
- N-((4-Benzyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)benzamide (CAS 392248-02-1)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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