4-Nitrosalicylic acid
Synonym(s):2-Hydroxy-4-nitrobenzoic acid
- CAS NO.:619-19-2
- Empirical Formula: C7H5NO5
- Molecular Weight: 183.12
- MDL number: MFCD00071505
- EINECS: 210-584-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:37
What is 4-Nitrosalicylic acid?
Chemical properties
White to yellow crystalline powder
The Uses of 4-Nitrosalicylic acid
4-Nitrosalicylic Acid is a metabolite in the degradation pathway of 2-chloro-4-nitrobenzoic acid by acinetobacter strain RKJ12.
The Uses of 4-Nitrosalicylic acid
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
What are the applications of Application
2-Hydroxy-4-nitrobenzoic acid is metabolized to 2,4-dihydroxybenzoic acid (2,4-DHBA) by a mono-oxygenase with the concomitant release of chloride and nitrite ions
General Description
2-Hydroxy-4-nitrobenzoic acid is metabolized to 2,4-dihydroxybenzoic acid (2,4-DHBA) by a mono-oxygenase with the concomitant release of chloride and nitrite ions.
Safety Profile
Poison by intraperitoneal route.Moderately toxic by ingestion. When heated todecomposition it emits toxic vapors of NOx.
Properties of 4-Nitrosalicylic acid
Melting point: | 235-239 °C (lit.) |
Boiling point: | 316.77°C (rough estimate) |
Density | 1.6074 (rough estimate) |
refractive index | 1.6280 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
form | Solid or Crystalline Powder |
pka | 2.11±0.13(Predicted) |
color | White to pale brown |
CAS DataBase Reference | 619-19-2(CAS DataBase Reference) |
EPA Substance Registry System | Benzoic acid, 2-hydroxy-4-nitro- (619-19-2) |
Safety information for 4-Nitrosalicylic acid
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Nitrosalicylic acid
InChIKey | UKWUOTZGXIZAJC-UHFFFAOYSA-N |
Abamectin manufacturer
BASR Fine Chemicals Pvt. Ltd.
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