Methyl 4-nitrobenzoate

Methyl 4-nitrobenzoate
  • CAS No.:619-50-1

Important Notice

  1. This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
  2. This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
  3. The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.
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Methyl 4-nitrobenzoate Basic information
Product Name:Methyl 4-nitrobenzoate
Synonyms:p-carbomethoxynitrobenzene;p-Nitrobenzoic acid methyl ester;METHYL 4-NITROBENZOATE;4-nitro-benzoicacimethylester;Benzoic acid, 4-nitro-, methyl ester;Benzoic acid, p-nitro-, methyl ester;Benzoicacid,4-nitro-,methylester;Methyl ester of 4-Nitrobenzoic acid
CAS:619-50-1
MF:C8H7NO4
MW:181.15
EINECS:210-599-2
Product Categories:Building Blocks;C8 to C9;Aromatic Esters;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;C8 to C9;Carbonyl Compounds;Esters
Mol File:619-50-1.mol
Methyl 4-nitrobenzoate Chemical Properties
Melting point 94-96 °C (lit.) 94-96 °C
Boiling point 314.24°C (rough estimate)
density 1.4283 (rough estimate)
refractive index 1.5468 (estimate)
Fp 94-96°C
storage temp. Sealed in dry,Room Temperature
solubility Solubility in methanol is almost transparent.
form powder to crystal
color Light orange to Yellow to Green
BRN 1912198
CAS DataBase Reference619-50-1(CAS DataBase Reference)
NIST Chemistry Reference4-Nitrobenzoic acid methyl ester(619-50-1)
EPA Substance Registry SystemMethyl-4-nitrobenzoate (619-50-1)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
RTECS DH5775000
TSCA Yes
HS Code 29163900
MSDS Information
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Methyl 4-nitrobenzoate English
SigmaAldrich English
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ALFA English
Methyl 4-nitrobenzoate Usage And Synthesis
Chemical Propertieslight yellow to yellow fine crystalline powder
UsesIt is employed in the biochemical characterization of NfsA, the Escherichia coli major nitroreductase exhibiting a high amino acid sequence homology to Frp, a Vibrio harveyi flavin oxidoreductase.
Synthesis Reference(s)The Journal of Organic Chemistry, 60, p. 1466, 1995 DOI: 10.1021/jo00110a059
Purification MethodsDissolve the benzoate in diethyl ether, then wash it with aqueous alkali; the ether is evaporated and the ester is recrystallised from EtOH. [Beilstein 9 H 390, 9 IV 1074.]
Methyl 4-nitrobenzoate Preparation Products And Raw materials
Raw materialsp-Nitrobenzoic acid
Preparation ProductsMethyl 3-methyl-4-nitrobenzoate-->METHYL 2-CHLORO-4-NITROBENZOATE-->METHYL 2-BROMO-4-NITROBENZOATE-->ISOPROPYL 4-AMINOBENZOATE

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