O-(4-bromophenyl)hydroxylamine hydrochloride CAS 1007570-12-8
| CAS No. | 1007570-12-8 |
| Molecular Formula | C6H6BrNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies O-(4-bromophenyl)hydroxylamine hydrochloride (CAS 1007570-12-8), a certified reference material (molecular formula C6H6BrNOHCl, MW 224.48 g/mol) for analytical method development and quality control.
O-(4-bromophenyl)hydroxylamine hydrochloride (C6H6BrNOHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 O-(4-bromophenyl)hydroxylamine hydrochloride 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 | C6H6BrNO HCl |
| Molecular Weight | 224.48 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related O Standards
- 3-(4-Bromophenyl)indeno[1,2-c]pyrazol-4(1H)-one (CAS 100007-87-2)
- 3-(2-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole (CAS 1000339-25-2)
- 3-(2-Bromophenyl)-5-(2,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 1000339-26-3)
- 3-(2-Bromophenyl)-5-(3-nitrophenyl)-1,2,4-oxadiazole (CAS 1000339-27-4)
- 3-(2-Bromophenyl)-5-(2-chlorophenyl)-1,2,4-oxadiazole (CAS 1000339-28-5)
- 1-(4-Bromophenyl)-α,α-dimethyl-1H-1,2,3-triazole-4-methanol (CAS 1000339-34-3)
- Ethyl 4-(4-bromophenyl)-2-oxobut-3-enoate (CAS 1000400-78-1)
- 2-(4-Bromophenyl)-2-(piperazin-1-yl)acetonitrile (CAS 1000406-20-1)
Recommended Standards
- Ethanaminium, N,N,N-trimethyl-2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-, methyl sulfate , polymer with ethenyl acetate (CAS 67785-55-1)
- 1-(Furan-2-ylmethyl)-1H-pyrrole-3-carbaldehyde (CAS 59303-01-4)
- 2-(3-Bromopropyl)-1,3-dimethylbenzene (CAS 1446281-94-2)
- 5-Bromo-2-nitro-N-[(1R)-1-phenylethyl]aniline (CAS 1416336-79-2)
- 3-Fluoro-1H-pyrrolo[3,2-b]pyridine-5-carbonitrile (CAS 1352398-04-9)
- 2-(prop-2-en-1-yloxy)ethan-1-amine hydrochloride (CAS 1989672-07-2)
- (3-Chloro-5-cyano-2-methylphenyl)boronic acid (CAS 2225179-44-0)
- 6-Methyl-5,6-dihydro-4H-1,3-thiazin-2-amine (CAS 1121-91-1)
- 4-{2-[2-(trifluoromethyl)phenyl]ethyl}piperidine (CAS 765242-42-0)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com