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461091

4-Nitrobenzoic acid

Name: 4-Nitrobenzoic acid
Brand: ALDRICH

98%

Synonym(s):

p-Nitrobenzoic acid

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About This Item

Linear Formula:

O₂NC₆H₄CO₂H

CAS Number:

62-23-7

Molecular Weight:

167.12

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24869806

EC Number:

200-526-2

Beilstein/REAXYS Number:

973593

MDL number:

MFCD00007352

Assay:

98%

Form:

solid

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Properties

Quality Segment

200

assay

98%

form

solid

mp

237-240 °C (lit.)

functional group

carboxylic acid, nitro

SMILES string

OC(=O)c1ccc(cc1)[N+]([O-])=O

InChI

1S/C7H5NO4/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4H,(H,9,10)

InChI key

OTLNPYWUJOZPPA-UHFFFAOYSA-N

Description

General description

4-Nitrobenzoic acid (p-nitrobenzoic acid) is a carboxylic acid derivative. It participates in the biosynthesis of the antibiotic aureothin. Infrared Fourier transform spectroscopic studies suggest that the molecules of 4-nitrobenzoic acid gets adsorbed on the surfaces of fine silver powder as carboxylate.

Application

4-Nitrobenzoic acid may be used in the preparation of compounds (I and III) trans-M₂(T(i)PB)₂L₂, where T(i)PB = 2,4,6-triisopropylbenzoate:

compound I (L = 4-nitrobenzoate and M = Mo)
compound III (L = 4-nitrobenzoate and M₂ = MoW)

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Pictograms

GHS08,GHS07

Signal Word

Warning

Hazard Codes

H302,H315,H319,H341,H351,H361fd

Precautionary Statements

P202 - P264 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Repr. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

WGK

WGK 2

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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