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
- Molecular Weight:
- 181.15
- MDL Number:
- MFCD00007371
- MOL File:
- 1975-52-6.mol
- MSDS File:
- SDS
| 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) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| 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 | |||||||||
| NFPA 704 |
|
2-Methyl-5-nitrobenzoic acid price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 638307 | 2-Methyl-5-nitrobenzoic acid 97% | 1975-52-6 | 1g | $184 | 2023-06-20 | Buy |
| Sigma-Aldrich | 638307 | 2-Methyl-5-nitrobenzoic acid 97% | 1975-52-6 | 5g | $893 | 2023-06-20 | Buy |
| TCI Chemical | M1716 | 2-Methyl-5-nitrobenzoic Acid >98.0%(GC)(T) | 1975-52-6 | 1g | $17 | 2024-03-01 | Buy |
| TCI Chemical | M1716 | 2-Methyl-5-nitrobenzoic Acid >98.0%(GC)(T) | 1975-52-6 | 5g | $47 | 2024-03-01 | Buy |
| Alfa Aesar | L11862 | 2-Methyl-5-nitrobenzoic acid, 98+% | 1975-52-6 | 5g | $87.65 | 2024-03-01 | Buy |
2-Methyl-5-nitrobenzoic acid Chemical Properties,Uses,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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20262 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29792 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21632 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32965 | 60 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2158 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| CE Pharm Co.,Ltd | +86 13816833708 | binbin.lin@cepharm.cn | CHINA | 52 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49476 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29809 | 58 |
View Lastest Price from 2-Methyl-5-nitrobenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-02-12 | 2-Methyl-5-nitrobenzoic acid
1975-52-6
|
US $0.00 / Kg/Drum | 1KG | 98%min | 10 tons | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2023-12-26 | 2-Methyl-5-nitrobenzoic acid
1975-52-6
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-06-03 | 2-Methyl-5-nitrobenzoic acid
1975-52-6
|
US $0.00 / kg | 1kg | 98% | follow your request | Changzhou waston chemical technology Co.,Ltd |
-
- 2-Methyl-5-nitrobenzoic acid
1975-52-6
- US $0.00 / Kg/Drum
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 2-Methyl-5-nitrobenzoic acid
1975-52-6
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-Methyl-5-nitrobenzoic acid
1975-52-6
- US $0.00 / kg
- 98%
- Changzhou waston chemical technology Co.,Ltd