Methyl 4-nitrobenzoate CAS 619-50-1
| CAS No. | 619-50-1 |
| Molecular Formula | C8H7NO4 |
| Molecular Weight | 181.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H7NO4, Methyl 4-nitrobenzoate 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 181.15 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).
Methyl 4-nitrobenzoate (CAS 619-50-1) is a high-purity analytical reference standard with the molecular formula C8H7NO4 and a molecular weight of 181.15 g/mol.
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 Methyl 4-nitrobenzoate 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 | C8H7NO4 |
| Molecular Weight | 181.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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 | 1 |
Related Methyl Standards
- Methyl 2-nitrobenzoate (CAS 606-27-9)
- Methyl 3-Nitrobenzoate (CAS 618-95-1)
- Sodium 3-nitrobenzoate (CAS 827-95-2)
- Sodium 4-nitrobenzoate (CAS 3847-57-2)
- Ethyl 2-Nitrobenzoate (CAS 610-34-4)
- Ethyl 3-nitrobenzoate (CAS 618-98-4)
- Potassium 4-nitrobenzoate (CAS 15922-01-7)
- Propyl 3-nitrobenzoate (CAS 59265-70-2)
Recommended Standards
- 70849-16-0 D-[2-13C]mannose (CAS 70849-16-0)
- 5-Methylpyridine-2,3-dicarboxylic acid 53636-65-0 N,N-Dimethylaminoethyl methacrylate-vinylpyrrolidone copolymer diethyl sulfate salt Poly(N-vinylpyrrolidone 2-dimethylaminoethyl methacrylate) diethyl sulfate (CAS 53636-65-0)
- 70849-30-8 D-Galactose-1-13C DTXSID80447616 (CAS 70849-30-8)
- D-Glucose-13C-4 (CAS 40762-22-9)
- 6-Ethyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-amine (CAS 1211486-38-2)
- (Z)-N-(1-Bromo-1-(2-fluorophenyl)-3-oxo-3-(piperidin-1-yl)prop-1-en-2-yl)benzamide (CAS 1800044-68-1)
- 5-(1-Bromoethyl)-4-methyl-1,2,3-thiadiazole (CAS 77207-95-5)
- 1,7-diazaspiro[4.5]deca-2,8-dien-6-one (CAS 2369751-42-6)
- H-Cit-AMC (CAS 93753-78-7)
- 2-Bromo-1-fluoro-3-methoxy-4-nitrobenzene (CAS 1257535-01-5)
- 5192-03-0 Q732PG0Y16 5-Aminoindole 1H-Indol-5-amine Indol-5-ylamine EINECS 225-977-2 Indole, 5-amino- NSC 61452 UNII-Q732PG0Y16 (CAS 5192-03-0)
- 4-(4-Methyl-piperazine-1-sulfonyl)-benzoic acid (CAS 19580-36-0)
- 2-Bromo-1-(3-ethylpyrazin-2-yl)ethanone (CAS 594813-45-3)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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