1-(2-Methylpropyl)-2-nitrobenzene CAS 19370-33-3
| CAS No. | 19370-33-3 |
| Molecular Formula | C10H13NO2 |
| Molecular Weight | 179.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Methylpropyl)-2-nitrobenzene (CAS 19370-33-3), a certified reference material (molecular formula C10H13NO2, MW 179.22 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1-(2-Methylpropyl)-2-nitrobenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 179.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 1-(2-Methylpropyl)-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 | C10H13NO2 |
| Molecular Weight | 179.22 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Methylpropyl Standards
- 3-{[(2-Methylpropyl)amino]methyl}phenol (CAS 1019481-37-8)
- 2-{[(2-Methylpropyl)amino]methyl}phenol (CAS 135627-07-5)
- 4-{[(2-Methylpropyl)amino]methyl}phenol (CAS 448925-28-8)
- 2-Methylpropyl N-(chloromethyl)-N-methylcarbamate (CAS 51164-41-1)
- (1R)-1-[4-(2-Methylpropyl)phenyl]ethan-1-ol (CAS 130007-66-8)
- 3-(2-Methylpropyl)benzoic acid (CAS 565450-43-3)
- 3-(2-methylpropyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1159554-19-4)
- [4-(2-Methylpropyl)phenyl]methanethiol (CAS 138947-73-6)
Recommended Standards
- 5,5-Dimethyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid (CAS 1936533-04-8)
- 1-(Sec-butyl)-2-nitrobenzene (CAS 19370-34-4)
- 4-(Dimethylamino)benzohydrazide (CAS 19353-92-5)
- N-Hydroxy-4-isopropylnicotinimidamide (CAS 1937266-23-3)
- Bis(methylthio)(trimethylsilyl)methane (CAS 37891-79-5)
- 3-Cyclopropoxy-N,N,4-trimethylpicolinamide (CAS 1243460-48-1)
- 4-(5-([1,1'-Biphenyl]-4-yl)oxazol-2-yl)-N,N-dimethylaniline (CAS 54638-78-7)
- 6-Bromo-3-methylisoindolin-1-one (CAS 1629018-50-3)
- 1-[4-(2-acetyl-4-fluorophenyl)piperazin-1-yl]ethan-1-one (CAS 1019548-30-1)
- Levothyroxine Impurity 36 (CAS 100130-56-1)
- 3,6,6-Trimethyl-1-phenyl-6,7-dihydro-1H-indazol-4(5H)-one (CAS 21269-61-4)
- N1-methyl-N1-((tetrahydro-2H-pyran-4-yl)methyl)-4-(trifluoromethyl)benzene-1,2-diamine (CAS 1220028-71-6)
- Methyl 3-cyclopropyl-1-(4-methoxyphenyl)-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011397-04-8)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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