4,5-Pyridazinedicarboxylic acid

Basic Information

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CAS Number

59648-14-5

Molecular Formula

C6H4N2O4

Molecular Weight

168.11 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

Basic Physical Properties

Melting Point

>210(dec.)

Boiling Point

539.4℃/760mmHg

Density

1.665

Flash Point

280℃

Refractive Index

1.638

SMILES

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C1=C(C(=CN=N1)C(=O)O)C(=O)O

InChI

InChI=1S/C6H4N2O4/c9-5(10)3-1-7-8-2-4(3)6(11)12/h1-2H,(H,9,10)(H,11,12)

InChIKey

YRTBTTMXMPXJBB-UHFFFAOYSA-N

LogP

-0.12700000000000006

Topological Polar Surface Area

100.38 Å²

Hydrogen Bond Donor/Acceptor

2 / 6

Complexity

184

Safety Information

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Hazard Statement

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

BCP19514
4,5-Pyridazinedicarboxylic acid
Z1201623771
MFCD06742784
CS-W020555
YRTBTTMXMPXJBB-UHFFFAOYSA-N
Pyridazine-4,5-dicarboxylic Acid
PS-8731
A832398
AMY20615
PYRIDAZINE-4,5-DICARBOXYLICACID
PB47383
A1-00166
J-524087
SCHEMBL70537
4,5-Dicarboxypyridazine
AKOS000320055
59648-14-5
FT-0677435
DTXSID10423509
EN300-93206
SY005769
PYRIDAZINE-4,5-CARBOXYLIC ACID
PYRIDAZINE-4,5-DICARBOXYLIC ACID
4,5-Pyridazinedicarboxylicacid
SBB088134
KM0331
W7246
648P145
Z1741962293
pyridazine-4,5-dicarboxylic acid

MDL Number

MFCD06742784

Customs Code

2933990090

FAQ

What regulatory guidelines apply to 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5)?

4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5) is classified under GHS as a Class 8 corrosive substance. It falls under the EU REACH regulation for chemical substances, requiring registration for quantities exceeding 1 ton per year. FDA and EPA may also have specific labeling and handling requirements for this compound, especially in pharmaceutical and industrial applications. Proper disposal and handling protocols must be followed to ensure compliance with local and international regulations.

Are there alternatives to 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5) in synthesis?

While 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5) is a versatile compound, alternatives include other dicarboxylic acids like phthalic acid or isophthalic acid. Isomers such as 2,3-pyridinedicarboxylic acid can also be used, and common reagents like oxalic acid or citric acid might serve as substitutes depending on the specific reaction conditions. These alternatives can offer similar functionalities with varying reactivity and solubility properties.

What is the market or research trend for 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5)?

The market for 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5) is growing due to its applications in pharmaceuticals, polymers, and coatings. Research trends are increasingly focusing on developing new synthetic methods and exploring its use in polymer synthesis and as a building block for complex molecules. Market demand is expected to rise with advancements in these areas, driven by the compound's unique chemical properties and broad application potential.

How should waste containing 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5) be handled?

Waste containing 4,5-Pyridazinedicarboxylic acid (CAS: 59648-14-5) should be collected in appropriate containers and stored away from incompatible materials. Incineration or professional waste disposal services are recommended to ensure safe disposal. Environmental precautions include minimizing contact with water and soil to prevent corrosion and leaching. Proper labeling and documentation of the waste are essential to comply with regulatory requirements and environmental protection standards.