N-(2-Chlorophenyl)hydroxylamine CAS 10468-16-3
| CAS No. | 10468-16-3 |
| Molecular Formula | C6H6ClNO |
| Molecular Weight | 143.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(2-Chlorophenyl)hydroxylamine 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.
CATO supplies N-(2-Chlorophenyl)hydroxylamine (CAS 10468-16-3), a certified reference material (molecular formula C6H6ClNO, MW 143.57 g/mol) for analytical method development and quality control.
The molecular framework of N-(2-Chlorophenyl)hydroxylamine (C6H6ClNO) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C6H6ClNO |
| Molecular Weight | 143.57 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- O-(2-chlorophenyl)hydroxylamine (CAS 99907-85-4)
- O-(3-chlorophenyl)hydroxylamine (CAS 74993-54-7)
- O-(4-chlorophenyl)hydroxylamine (CAS 36637-30-6)
- 3'-Chlorophenyl acetylene 1-chloro-3-ethynylbenzene 1-chloro-3-ethynyl-benzene 3-chloro-1-ethynylbenzene 3-chlorophenylacetylene 3'-chlorophenylacetylene 766-83-6 (CAS 766-83-6)
- 4'-Chlorophenyl acetylene 4-chlorophenylacetylene 1-chloro-4-phenylacetylene 1-chloro-4-ethynylbenzene 1-chloro-4-ethynyl-benzene 873-73-4 (CAS 873-73-4)
- (2-Chlorophenyl)hydrazine (CAS 10449-07-7)
- (3-Chlorophenyl)hydrazine (CAS 14763-20-3)
- (3-Chlorophenyl)methanamine (CAS 4152-90-3)
Recommended Standards
- 5-Chloro-6-methylpyridin-2-ol (CAS 103997-23-5)
- N-(3-Chloro-phenyl)hydroxylamine (CAS 10468-17-4)
- 2-Chloropyridine-4-methanol (CAS 100704-10-7)
- 4-(Chloromethyl)-1,2-dihydropyridin-2-one (CAS 105590-03-2)
- 2-(2-(2-Carbamoylhydrazono)cyclohexyl)isonicotinic acid (CAS 881450-52-8)
- 2-(4-(2-Hydroxyethyl)piperazin-1-yl)quinolin-8-ol (CAS 1226082-02-5)
- tert-butyl N-(4-methylidenecyclohexyl)carbamate (CAS 725255-70-9)
- 1-(4-Chloro-3-fluorophenyl)cyclopentanamine (CAS 1704112-83-3)
- Tert-butyl9-(aminomethyl)-3-oxa-7-azabicyclo[3.3.1]nonane-7-carboxylate (CAS 1341040-22-9)
- (S)-4,4-difluoro-2-methylpiperidine hydrochloride (CAS 2227197-98-8)
- Asperuloside (CAS 14259-45-1)
- 2-Chloro-N-(4-isopropoxyphenyl)pyrimidin-4-amine (CAS 575478-82-9)
- 2-Amino-4-chloro-5-methoxybenzonitrile (CAS 1824059-40-6)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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