2,6-Dichloro-4-nitropyridine

Basic Information

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CAS Number

25194-01-8

Molecular Formula

C5H2Cl2N2O2

Molecular Weight

192.98 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

94-98 °C

Boiling Point

282.9℃ at 760 mmHg

Density

1.629

Flash Point

124.9℃

Refractive Index

1.603

SMILES

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C1=C(C=C(N=C1Cl)Cl)[N+](=O)[O-]

InChI

InChI=1S/C5H2Cl2N2O2/c6-4-1-3(9(10)11)2-5(7)8-4/h1-2H

InChIKey

BZYQSSVTQJTUDD-UHFFFAOYSA-N

LogP

2.81980

Complexity

151

Safety Information

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GHS Hazard Pictograms

H302

H315

H317

H318

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H317 May cause an allergic skin reaction
Sensitization, Skin

H318 Causes serious eye damage
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

25194-01-8
BZYQSSVTQJTUDD-UHFFFAOYSA-N
DTXSID60397165
FT-0659529
EN300-123430
SCHEMBL805900
CL0021
AC-23215
2,6-Dichloro-4-nitropyridine, 97%
AKOS015892289
2.6-dichloro-4-nitropyridine
AKOS005145614
W-206933
2,6-Dichloro-4-nitro-pyridine
CS-W020683
Pyridine, 2,6-dichloro-4-nitro-
AM20050848
FT-0666593
SY009256
MFCD05670545
PB42398
A23620
MS-3396
2,6-Dichloro-4-nitropyridine
2 6-DICHLORO-4-NITROPYRIDINE 97
2,5-DIBROMO-4-METHYL-3-NITRO-PYRIDINE
2,6-dichloro-4-nitro-pyridine
4-nitro-2,6-dichloro-pyridine
Pyridine,2,6-dichloro-4-nitro
2,6-dichloro-4-nitropyridine

MDL Number

MFCD05670545

Customs Code

2933399090

FAQ

What regulatory guidelines apply to 2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8)?

2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8) falls under regulatory guidelines such as GHS classification, which categorizes it as a hazardous substance due to its potential to cause skin and eye irritation. In Europe, it must comply with REACH regulations, which require manufacturers and importers to register and assess the risks of chemicals. For FDA and EPA, it is subject to specific testing and reporting requirements to ensure environmental and occupational safety.

Are there alternatives to 2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8) in synthesis?

Alternative reagents to 2,6-Dichloro-4-nitropyridine include 3-chloro-5-nitropyridine and 2-chloro-4-nitropyridine, which can be used in synthesis as viable substitutes. These compounds can often achieve similar functional outcomes with potentially different reactivity and selectivity profiles, providing flexibility in chemical synthesis.

What is the market or research trend for 2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8)?

The market for 2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8) is driven by its applications in the synthesis of pharmaceuticals and pesticides. Research trends indicate growing interest in developing more environmentally friendly alternatives and optimizing synthetic routes. The trend towards sustainable chemistry and green chemistry is also influencing the research landscape, focusing on reducing the environmental impact of such compounds.

How should waste containing 2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8) be handled?

Waste containing 2,6-Dichloro-4-nitropyridine (CAS: 25194-01-8) should be collected in appropriate containers and stored in a well-ventilated area away from sources of ignition. Incineration is a common disposal method, but professional waste disposal services are recommended due to the potential for hazardous emissions. Environmental protection precautions include proper handling to prevent accidental spills and ensuring compliance with local and national regulations.