ChemicalBook > CAS DataBase List > 2-Methyl-5-nitrobenzoic acid
2-Methyl-5-nitrobenzoic acid
- Product Name
- 2-Methyl-5-nitrobenzoic acid
- CAS No.
- 1975-52-6
- Chemical Name
- 2-Methyl-5-nitrobenzoic acid
- Synonyms
- RARECHEM AL BO 0285;2-Methyl-5-nitrobenz;-5-nitrobenzoic acid;5-NITRO-O-TOLUIC ACID;Dinitolmide Impurity 3;Dinitolmide Impurity A;2-Methyl-5-nitrobenzoic;2-Methyl-3-nitrobenzoic;2-METHYL-5-NITROBENZOIC ACID;3-Nitro-6-methylbenzoic acid
- CBNumber
- CB9191415
- Molecular Formula
- C8H7NO4
- Formula Weight
- 181.15
- MOL File
- 1975-52-6.mol
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2-Methyl-5-nitrobenzoic acid Property
- Melting point:
- 177-180 °C (lit.)
- Boiling point:
- 314.24°C (rough estimate)
- Density
- 1.4283 (rough estimate)
- refractive index
- 1.5468 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform
- pka
- 3.12±0.10(Predicted)
- form
- Crystalline Powder
- color
- Yellow to beige
- Water Solubility
- <0.1 g/100 mL at 22 ºC
- BRN
- 2451300
- CAS DataBase Reference
- 1975-52-6(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Methyl-5-nitrobenzoic acid(1975-52-6)
- EPA Substance Registry System
- 2-Methyl-5-nitrobenzoic acid (1975-52-6)
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Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22-43-36/37/38-20/21/22
- Safety Statements
- 37/39-36/37/39-26-22
- RIDADR
- 2811
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29163900
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
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.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 638307
- Product name
- 2-Methyl-5-nitrobenzoic acid
- Purity
- 97%
- Packaging
- 1g
- Price
- $184
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- 638307
- Product name
- 2-Methyl-5-nitrobenzoic acid
- Purity
- 97%
- Packaging
- 5g
- Price
- $893
- Updated
- 2023/06/20
TCI Chemical
- Product number
- M1716
- Product name
- 2-Methyl-5-nitrobenzoic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $17
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M1716
- Product name
- 2-Methyl-5-nitrobenzoic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $47
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L11862
- Product name
- 2-Methyl-5-nitrobenzoic acid, 98+%
- Packaging
- 5g
- Price
- $87.65
- Updated
- 2024/03/01
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2-Methyl-5-nitrobenzoic acid Chemical Properties,Usage,Production
Chemical Properties
Light Yellow Solid
Uses
2-Methyl-5-nitrobenzoic Acid (cas# 1975-52-6) is a compound useful in organic synthesis.
General Description
Needles or beige solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
2-Methyl-5-nitrobenzoic acid is a nitrated carboxylic acid. Carboxylic acids donate hydrogen ions if a base is present to accept them. They react in this way with all bases, both organic (for example, the amines) and inorganic. Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. Neutralization between an acid and a base produces water plus a salt. Carboxylic acids with six or fewer carbon atoms are freely or moderately soluble in water; those with more than six carbons are slightly soluble in water. Soluble carboxylic acid dissociate to an extent in water to yield hydrogen ions. The pH of solutions of carboxylic acids is therefore less than 7.0. Many insoluble carboxylic acids react rapidly with aqueous solutions containing a chemical base and dissolve as the neutralization generates a soluble salt. Carboxylic acids in aqueous solution and liquid or molten carboxylic acids can react with active metals to form gaseous hydrogen and a metal salt. Such reactions occur in principle for solid carboxylic acids as well, but are slow if the solid acid remains dry.
Fire Hazard
Flash point data for 2-Methyl-5-nitrobenzoic acid are not available; however, 2-Methyl-5-nitrobenzoic acid is probably combustible.
2-Methyl-5-nitrobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Methyl-5-nitrobenzoic acid manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 2-Methyl-5-nitrobenzoic acid 1975-52-6
- Price
- US $100.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-25
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- 2-Methyl-5-nitrobenzoic acid 1975-52-6
- Price
- US $0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 10 tons
- Release date
- 2021-09-30
Changzhou waston chemical technology Co.,Ltd
- Product
- 2-Methyl-5-nitrobenzoic acid 1975-52-6
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- follow your request
- Release date
- 2023-06-01
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