3-(3-Nitrophenyl)phenol CAS 136539-67-8
| CAS No. | 136539-67-8 |
| Molecular Formula | C12H9NO3 |
| Molecular Weight | 215.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3-Nitrophenyl)phenol (CAS 136539-67-8), a certified reference material (molecular formula C12H9NO3, MW 215.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H9NO3, 3-(3-Nitrophenyl)phenol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 215.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 3-(3-Nitrophenyl)phenol 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 | C12H9NO3 |
| Molecular Weight | 215.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Nitrophenyl Standards
- 2-(3-Nitrophenyl)phenol (CAS 71022-84-9)
- 4-Nitrophenyl Phenyl Ether (CAS 620-88-2)
- 2-Methyl-4-(3-nitrophenyl)pyrimidine (CAS 874774-08-0)
- 2-Methyl-4-(4-nitrophenyl)pyrimidine (CAS 874773-94-1)
- N-(2-nitrophenyl)pyridin-3-amine (CAS 5024-63-5)
- N-(3-Nitrophenyl)pyridin-4-amine (CAS 25551-56-8)
- N-(4-Nitrophenyl)pyridin-2-amine (CAS 24068-29-9)
- N-(4-Nitrophenyl)pyridin-4-amine (CAS 25551-60-4)
Recommended Standards
- 4-(3,5-Difluorophenyl)benzonitrile (CAS 1365272-12-3)
- 3-Amino-4-(3,4-difluorophenyl)butyric Acid (CAS 1367921-05-8)
- (3,5-Difluoro-4-(oxetan-3-yloxy)phenyl)methanamine (CAS 1349719-21-6)
- 3-Amino-4-(2,5-difluorophenyl)butanoic acid (CAS 1368122-55-7)
- H-Cys(tBu)-OH (CAS 2481-10-9)
- 5-Ethoxy-2-fluoro-4-iodopyridine (CAS 1805067-47-3)
- 5,5-Dimethyl-2,3,4,5-tetrahydro-1H-benzo[b]azepin-7-amine (CAS 1022971-79-4)
- 2,6-Dibromo-3,5-difluorobenzonitrile (CAS 1803778-30-4)
- (2R,4R)-4-Fluoropyrrolidine-2-carboxamide hydrochloride (CAS 1187432-31-0)
- Piperidin-3-ylmethanesulfonic acid (CAS 906073-55-0)
- 1-Methyl-2-phenyl-2H-pyrazolo[3,4-c]quinolin-4(5H)-one (CAS 109740-11-6)
- Tert-butyl (S)-5-methyl-2,7-diazaspiro[3.5]Nonane-2-carboxylate (CAS 2306254-90-8)
- 3-Iodo-4-((4-iodobenzyl)oxy)-5-methoxybenzaldehyde (CAS 384859-44-3)
- Sperm Activating Peptide, Sea Urchin (CAS 140653-27-6)
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