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4-Chloro-2-nitrobenzoic acid

Application
Product Name
4-Chloro-2-nitrobenzoic acid
CAS No.
6280-88-2
Chemical Name
4-Chloro-2-nitrobenzoic acid
Synonyms
4,2-CNBA;4-Chloro-2-Nitrobenzoic;4-chloro-2-nitrobenzoate;4-Chloro-2-nitrobenzoicaci;2-Nitro-4-chlorobenzoic acid;4-CHLORO-2-NITROBENZOIC ACID;2-Carboxy-5-chloronitrobenzene;Benzoic acid, 4-chloro-2-nitro-;4-Chloro-2-nitrobenzoic acid 97%;4-Chloro-2-nitrobenzoic Acid >
CBNumber
CB5234752
Molecular Formula
C7H4ClNO4
Formula Weight
201.56
MOL File
6280-88-2.mol
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4-Chloro-2-nitrobenzoic acid Property

Melting point:
141-143 °C (lit.)
Boiling point:
160.5°C (rough estimate)
Density 
1.5
refractive index 
1.6000 (estimate)
Flash point:
>100°C
storage temp. 
Sealed in dry,Room Temperature
solubility 
5.3g/l
pka
1.97±0.25(Predicted)
form 
powder to crystal
color 
White to Light yellow
Water Solubility 
0.53 g/100 mL (15 ºC)
BRN 
2051370
InChI
1S/C7H4ClNO4/c8-4-1-2-5(7(10)11)6(3-4)9(12)13/h1-3H,(H,10,11)
InChIKey
JAHIPDTWWVYVRV-UHFFFAOYSA-N
SMILES
OC(=O)c1ccc(Cl)cc1[N+]([O-])=O
CAS DataBase Reference
6280-88-2(CAS DataBase Reference)
NIST Chemistry Reference
4-Chloro-2-nitrobenzoic acid(6280-88-2)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-24/25
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29163900
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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

Sigma-Aldrich
Product number
C59807
Product name
4-Chloro-2-nitrobenzoic acid
Purity
97%
Packaging
25g
Price
$55.5
Updated
2023/06/20
Sigma-Aldrich
Product number
C59807
Product name
4-Chloro-2-nitrobenzoic acid
Purity
97%
Packaging
5g
Price
$32.6
Updated
2023/01/07
TCI Chemical
Product number
C0879
Product name
4-Chloro-2-nitrobenzoic Acid
Purity
>98.0%(T)
Packaging
25g
Price
$66
Updated
2025/07/31
TCI Chemical
Product number
C0879
Product name
4-Chloro-2-nitrobenzoic Acid
Purity
>98.0%(T)
Packaging
500g
Price
$365
Updated
2025/07/31
TRC
Product number
C381105
Product name
4-Chloro-2-nitrobenzoic Acid
Packaging
500mg
Price
$45
Updated
2021/12/16
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4-Chloro-2-nitrobenzoic acid Chemical Properties,Usage,Production

Application

4-Chloro-2-nitrobenzoic acid, also known as p-chloro-o-nitrobenzoic acid, is an important organic intermediate used in the production of pesticides, pharmaceuticals, dyes, and many other products. 4-Chloro-2-nitrobenzoic acid can be obtained by the oxidation of 4-chloro-2-nitrotoluene.

Chemical Properties

light yellow to light yellow-green crystalline

4-Chloro-2-nitrobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

ethyl 2-(4-chloroquinazolin-7-yloxy)acetate
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4-Chloro-2-nitrobenzoic acid Suppliers

Americas 1 Belgium 3 Canada 1 CHINA 224 Europe 3 France 2 Germany 10 India 17 Japan 4 Slovakia 1 Switzerland 3 Ukraine 1 United Kingdom 17 United States 42 Global 329
Shanghai Boyle Chemical Co., Ltd.
Tel
021-50182298 021-50180596
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2208
Advantage
55
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3572
Advantage
66
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Chemexcel (Zhangjiakou) Fine Chemicals Co., Ltd
Tel
86-10-62944695-809
Fax
86-10-82415873
Email
sales@chemexcel.com.cn
Country
China
ProdList
80
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
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View Lastest Price from 4-Chloro-2-nitrobenzoic acid manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
4-Chloro-2-nitrobenzoic acid 6280-88-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-04
Hebei Yanxi Chemical Co., Ltd.
Product
4-Chloro-2-nitrobenzoic acid 6280-88-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99.00%
Supply Ability
100tons
Release date
2023-09-26
Hebei Chuanghai Biotechnology Co,.LTD
Product
4-Chloro-2-nitrobenzoic acid 6280-88-2
Price
US $10.70/kg
Min. Order
10kg
Purity
99%
Supply Ability
10000kg
Release date
2024-08-14

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