ChemicalBook > CAS DataBase List > 3-Amino-4-nitrobenzoic acid

3-Amino-4-nitrobenzoic acid

Product Name
3-Amino-4-nitrobenzoic acid
CAS No.
6968-22-5
Chemical Name
3-Amino-4-nitrobenzoic acid
Synonyms
3-Amino-4-Nitrobenzoic;3-Amino-4-nitrobenzoicaci;4-NITRO-3-AMINOBENZOIC ACID;3-AMINO-4-NITROBENZOIC ACID;2-AMino-4-carboxynitrobenzene;Benzoic acid, 3-amino-4-nitro-
CBNumber
CB3668610
Molecular Formula
C7H6N2O4
Formula Weight
182.13
MOL File
6968-22-5.mol
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3-Amino-4-nitrobenzoic acid Property

Melting point:
298 °C
Boiling point:
449.9±35.0 °C(Predicted)
Density 
1.568±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
solid
pka
3.58±0.10(Predicted)
color 
Brown
CAS DataBase Reference
6968-22-5(CAS DataBase Reference)
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Safety

HS Code 
2921490090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
A615070
Product name
3-Amino-4-nitrobenzoicacid
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
A615070
Product name
3-Amino-4-nitrobenzoicacid
Packaging
250mg
Price
$65
Updated
2021/12/16
TRC
Product number
A615070
Product name
3-Amino-4-nitrobenzoicacid
Packaging
500mg
Price
$105
Updated
2021/12/16
TRC
Product number
A615070
Product name
3-Amino-4-nitrobenzoicacid
Packaging
1g
Price
$150
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA05743
Product name
3-Amino-4-nitrobenzoic acid
Packaging
1g
Price
$75
Updated
2021/12/16
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3-Amino-4-nitrobenzoic acid Chemical Properties,Usage,Production

Synthesis

99512-10-4

6968-22-5

General procedure for the synthesis of 3-amino-4-nitrobenzoic acid from 3-amino-4-nitrobenzonitrile: A mixture of 3-amino-4-nitrobenzonitrile (1.2 g, 7.36 mmol), concentrated hydrochloric acid (50 mL), and deionized water (100 mL) was heated to reflux and the reaction was sustained for 48 hours. Upon completion of the reaction, the mixture was cooled to room temperature and the resulting orange solid product was collected by diafiltration. The solid was washed repeatedly with deionized water until the wash solution was neutral, resulting in 1.11 g of 3-amino-4-nitrobenzoic acid in 83% yield.

References

[1] Patent: WO2004/76424, 2004, A1. Location in patent: Page 268

3-Amino-4-nitrobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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