2-Chloro-6-nitrobenzoic acid
- Product Name
- 2-Chloro-6-nitrobenzoic acid
- CAS No.
- 5344-49-0
- Chemical Name
- 2-Chloro-6-nitrobenzoic acid
- Synonyms
- Einecs 226-287-4;RARECHEM AL BO 0230;2-NITRO-6-CHLOROBENZOICACID;2-CHLORO-6-NITROBENZOIC ACID;6-CHLORO-2-NITROBENZOIC ACID;2-Carboxy-3-chloronitrobenzene;Benzoic acid, 2-chloro-6-nitro-;2-Chloro-6-nitrobenzoic acid 98%;2-Chloro-6-nitrobenzoic acid-99%;2-Chloro-6-nitrobenzoic acid, 95+%
- CBNumber
- CB8394851
- Molecular Formula
- C7H4ClNO4
- Formula Weight
- 201.56
- MOL File
- 5344-49-0.mol
2-Chloro-6-nitrobenzoic acid Property
- Melting point:
- 164-166°C
- Boiling point:
- 345.7±27.0 °C(Predicted)
- Density
- 1.602±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- pK1: 1.342 (25°C)
- form
- crystalline solid
- color
- Off-white to cream
- BRN
- 2694949
- CAS DataBase Reference
- 5344-49-0(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36
- WGK Germany
- 3
- Hazard Note
- Irritant/Keep Cold
- HS Code
- 2916399090
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
-
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- L17059
- Product name
- 2-Chloro-6-nitrobenzoic acid, 99%
- Packaging
- 1g
- Price
- $77.65
- Updated
- 2024/03/01
- Product number
- L17059
- Product name
- 2-Chloro-6-nitrobenzoic acid, 99%
- Packaging
- 5g
- Price
- $307.65
- Updated
- 2024/03/01
- Product number
- C381108
- Product name
- 2-Chloro-6-nitrobenzoic acid
- Packaging
- 500mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- OR3351
- Product name
- 2-Chloro-6-nitrobenzoic acid
- Purity
- 98%
- Packaging
- 5g
- Price
- $15
- Updated
- 2021/12/16
- Product number
- 4654-5-Z1
- Product name
- 2-Chloro-6-nitrobenzoic acid
- Packaging
- 5G
- Price
- $16
- Updated
- 2021/12/16
2-Chloro-6-nitrobenzoic acid Chemical Properties,Usage,Production
Uses
2-Chloro-6-nitrobenzoic acid can be used in the synthesis of laquinimod intermediate 2-amino-6-chlorobenzoic acid.
Synthesis
A mixture of 77.7 gm (0.453 mol) of 2-chloro-6-nitro-toluene, 190 gm (1.2 mol) of potassium permanganate, 500 ml of 1 N potassium hydroxide, and 4 liters of water was heated for 8.5 hours at 100° C. After standing overnight, 25 gm (0.16 mol) of potassium permanganate were added, and the reaction mixture was heated for 2.5 hours more at 100° C. The unreacted starting material was distilled off by steam distillation. The remaining reaction solution was filtered, the filter cake was washed with hot water, and the combined filtrates were evaporated to about 750 ml. After acidifying with hydrochloric acid a precipitate was obtained, which was filtered off and dried to afford 2-Chloro-6-nitrobenzoic acid.
2-Chloro-6-nitrobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Chloro-6-nitrobenzoic acid Suppliers
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View Lastest Price from 2-Chloro-6-nitrobenzoic acid manufacturers
- Product
- 2-Chloro-6-nitro-benzoic acid 5344-49-0
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99.9%
- Supply Ability
- 10000MT
- Release date
- 2023-06-28
- Product
- 2-Chloro-6-nitro-benzoic acid 5344-49-0
- Price
- US $50.00/KG
- Min. Order
- 1Kg/Bag
- Purity
- 99.99%
- Supply Ability
- 20 tons/month
- Release date
- 2021-04-20
- Product
- 2-Chloro-6-nitro-benzoic acid 5344-49-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2019-05-24