2-Methyl-5-nitrobenzoic acid
2-Methyl-5-nitrobenzoic acid
- CAS:
- 1975-52-6
- MF:
- C8H7NO4
- MW:
- 181.15
Suppliers by country/region
Company Type
Properties
- 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
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335-H302-H317
- Precautionary statements
- P280-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- 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
Use
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.
23 India supplier list of "2-Methyl-5-nitrobenzoic acid"
- Product Name:2-Methyl-5-nitrobenzoic acid
- Company Type: Trader
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitro-benzoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitro benzoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitrobenzoic-acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitrobenzoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitro-benzoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:5-nitro-2-methylbenzoicacid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:2-METHYL 5-NITRO BENZOIC ACID
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitro-benzoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:2-Methyl-5-nitro-benzoic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: INDIA