4-Butoxy-1-chloro-2-nitrobenzene CAS 1872972-22-9
| CAS No. | 1872972-22-9 |
| Molecular Formula | C10H12ClNO3 |
| Molecular Weight | 229.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-Butoxy-1-chloro-2-nitrobenzene (CAS 1872972-22-9), molecular formula C10H12ClNO3 and molecular weight 229.66 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H12ClNO3, 4-Butoxy-1-chloro-2-nitrobenzene contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.66 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-Butoxy-1-chloro-2-nitrobenzene 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 | C10H12ClNO3 |
| Molecular Weight | 229.66 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 sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Butoxy Standards
- 1-Butoxy-3-chloro-5-nitrobenzene (CAS 1881322-10-6)
- 2-BUtoxy-1-chloro-4-nitrobenzene (CAS 5521-28-8)
- 2-BUtoxy-4-chloro-1-nitrobenzene (CAS 401622-27-3)
- 4-Butoxy-2-chloro-1-nitrobenzene (CAS 5391-56-0)
- (6-Butoxy-5-chloropyridin-3-yl)boronic acid (CAS 1150114-71-8)
- (2-Butoxy-5-chloropyridin-3-yl)boronic acid (CAS 1217501-44-4)
- 2-Butoxy-3-chloropyridine-4-boronic acid (CAS 2096332-85-1)
- 3-(Sec-butoxy)benzenesulfonamide (CAS 1249424-35-8)
Recommended Standards
- 1-Chloro-4-(2-methylpropoxy)-2-nitrobenzene (CAS 1871411-98-1)
- 5-Chloro-N,2-dimethoxy-N-methylbenzamide (CAS 187396-78-7)
- tert-Butyl (6-chloropyrimidin-4-yl)carbamate (CAS 1849595-31-8)
- 1-Chloro-3-(2-methylpropoxy)-5-nitrobenzene (CAS 1881288-28-3)
- (4-Methoxy-[1,1'-biphenyl]-3-yl)boronic acid (CAS 1114496-44-4)
- 3,6-Dimethyl-1-propyl-1H-pyrazolo[3,4-b]pyridine-4-carbohydrazide (CAS 1011359-85-5)
- 2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 23945-47-3)
- 4-Ethynyl-2-(fluoromethyl)thiazole (CAS 1228354-15-1)
- 1-(5-chloro-1-benzofuran-2-yl)-2-(2-chloro-4-fluorophenyl)ethan-1-one (CAS 1778933-17-7)
- 1-Bromo-2-(2-bromoethyl)benzene (CAS 1074-15-3)
- 4-[1-(4-Hydroxyphenyl)cyclododecyl]phenol (CAS 29651-54-5)
- 8-Bromo-indolizine (CAS 1538937-99-3)
- 2-methyl-2-(2-oxo-1,3-oxazolidin-3-yl)propanoic acid (CAS 1247574-55-5)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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