2,4-Dinitrophenol

Basic Information

View in Editor

CAS Number

1326-82-5

Molecular Formula

C6H4N2O5

Molecular Weight

184.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Boiling Point

660.3 °C at 760 mmHg

Density

1.87

Flash Point

353.1 °C

SMILES

View in Editor

C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])O

InChI

InChI=1S/C6H4N2O5/c9-6-2-1-4(7(10)11)3-5(6)8(12)13/h1-3,9H

InChIKey

UFBJCMHMOXMLKC-UHFFFAOYSA-N

LogP

log Kow = 1.67

Complexity

220

Synonyms & References

English

SPBio_000765
DivK1c_007034
SCHEMBL13973810
Tox21_300030
NS00010496
NCGC00091778-01
SMR000471854
2,4-Dinitrophenol, technical, moistened with water, >=97.0% (HPLC)
NCGC00091778-02
DTXCID80523
1,3-DINITRO-4-HYDROXYBENZENE
NSC-791780
Dinitrofenolo
SPECTRUM330008
PD001942
Mitcal
Solfo Black SB
Phenol, .alpha.-dinitro-
DNF
2,4-Dinitrophenol (Wetted with up to 20per cent water)
NCGC00091778-05
DTXSID0020523
Tox21_201462
Osmotox-Plus
Q209226
RCRA waste no. P048
1'alpha-2,4-Dinitrophenol
Sulphur Black 1
X 32
Fenoxyl carbon N
Q13SKS21MN

Customs Code

3204191100

FAQ

What regulatory guidelines apply to 2,4-Dinitrophenol (CAS: 1326-82-5)?

2,4-Dinitrophenol (CAS: 1326-82-5) falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) and is classified as a toxic and flammable chemical. In the European Union, it is regulated under REACH for its registration, evaluation, authorization, and restriction. The US Environmental Protection Agency (EPA) and the FDA also have specific guidelines for its handling, storage, and transportation due to its potential health and environmental risks.

Are there alternatives to 2,4-Dinitrophenol (CAS: 1326-82-5) in synthesis?

Yes, there are several alternatives to 2,4-Dinitrophenol (CAS: 1326-82-5) in synthesis, including 2,4-Dinitrochlorobenzene and 2,4-Dinitrobenzaldehyde. These compounds can serve similar purposes in various reactions and are often used as starting materials in the synthesis of other organic compounds. Additionally, researchers may explore bio-based alternatives and other less toxic reagents as sustainable solutions.

What is the market or research trend for 2,4-Dinitrophenol (CAS: 1326-82-5)?

The market for 2,4-Dinitrophenol (CAS: 1326-82-5) has seen a decline due to its toxicity and environmental concerns. However, it remains a key compound in certain industries such as pharmaceuticals, dyes, and pigments. Research trends focus on developing safer alternatives and exploring its applications in less toxic roles. Emerging research also investigates its potential in bioremediation and as a model compound for studying metabolic processes.

How should waste containing 2,4-Dinitrophenol (CAS: 1326-82-5) be handled?

Waste containing 2,4-Dinitrophenol (CAS: 1326-82-5) should be handled with caution to prevent environmental contamination and health hazards. Collect waste in appropriate containers, label them properly, and ensure they are stored in a secure, dry location away from heat sources and incompatible materials. For disposal, contact a professional waste management company that specializes in hazardous waste. Incineration under controlled conditions is often preferred, and strict adherence to local and national regulations is essential to ensure safe disposal.