2-(2,4-Dinitrophenoxy)ethan-1-ol CAS 2831-60-9
| CAS No. | 2831-60-9 |
| Molecular Formula | C8H8N2O6 |
| Molecular Weight | 228.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(2,4-Dinitrophenoxy)ethan-1-ol 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.
2-(2,4-Dinitrophenoxy)ethan-1-ol (CAS 2831-60-9), molecular formula C8H8N2O6 and molecular weight 228.16 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-(2,4-Dinitrophenoxy)ethan-1-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 228.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O6 |
| Molecular Weight | 228.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Dinitrophenoxy Standards
- 2-(2,4-Dinitrophenoxy)acetic acid (CAS 25141-25-7)
- (2-Methyl-4,6-dinitrophenoxy)acetic acid (CAS 99459-56-0)
- Methyl 2-(2,4-dinitrophenoxy)acetate (CAS 55796-11-7)
- 3-(2,4-Dinitrophenoxy)pyridine (CAS 40604-27-1)
- Ethyl 2-(2,4-dinitrophenoxy)acetate (CAS 85196-33-4)
- 2-(2,4-Dinitrophenoxy)benzaldehyde (CAS 2363-12-4)
- 3-(2,4-Dinitrophenoxy)benzaldehyde (CAS 2363-11-3)
- 4-(2,4-Dinitrophenoxy)benzaldehyde (CAS 794-65-0)
Recommended Standards
- 1-Fluoro-4-((trifluoromethyl)sulfonyl)benzene (CAS 944-30-9)
- 2-(2-Hydroxy-1-(5-nitrofuran-2-yl)ethylidene)hydrazinecarboxamide (CAS 90000-62-7)
- 1-Fluoro-2-(trifluoromethylsulfonyl)benzene (CAS 2358-41-0)
- 2-(4-Hydroxy-6-methyl-3-nitro-2-oxopyridin-1(2H)-yl)acetic acid (CAS 211490-04-9)
- (1R,2R)-2-amino-1-cyclopentanol hydrochloride (1R,2R)-2-azanylcyclopentan-1-ol hydrochloride 68327-11-7 A836106 (CAS 68327-11-7)
- 2-((2,5-Dimethoxyphenyl)thio)benzaldehyde (CAS 127905-39-9)
- 2-(4-Chlorophenyl)-1H-imidazo[4,5-c]pyridine (CAS 75007-94-2)
- 4-Cyano-6-(difluoromethyl)-2-methyl-3-(trifluoromethyl)pyridine (CAS 1806907-57-2)
- 2-Fluoro-6-isopropoxypyridine-3-boronic acid (CAS 1637749-71-3)
- n-Methoxy-2,4,5-trimethylfuran-3-carboxamide (CAS 1197703-17-5)
- Hexazinone metabolite F (CAS 56611-55-3)
- Fosaprepitant impurity 54（R,S,S） (CAS CATO-C4X-116854)
- (e)-2-Cyano-3-(4-(difluoromethoxy)-3-methoxyphenyl)acrylic acid (CAS 885456-85-9)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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