Methyl 6-amino-3-pyridazinecarboxylate

Basic Information

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CAS Number

98140-96-6

Molecular Formula

C6H7N3O2

Molecular Weight

153.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Amines

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

200-201 ºC

Boiling Point

422.068℃/760mmHg

Density

1.319±0.06 g/cm3 (20 ºC 760 Torr),

Flash Point

209.1℃

SMILES

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COC(=O)C1=NN=C(C=C1)N

InChI

InChI=1S/C6H7N3O2/c1-11-6(10)4-2-3-5(7)9-8-4/h2-3H,1H3,(H2,7,9)

InChIKey

UVTBEJGKSJOOIF-UHFFFAOYSA-N

LogP

-0.15460000000000018

Topological Polar Surface Area

78.10000000000001 Å²

Hydrogen Bond Donor/Acceptor

2 / 5

Complexity

151

Synonyms & References

English

MFCD11226154
3-Pyridazinecarboxylicacid,6-amino-,methyl ester
EN300-93549
Methyl6-aminopyridazine-3-carboxylate
AMY12156
SY006049
3-Pyridazinecarboxylic acid, 6-amino-, methyl ester
FT-0746740
YDA14096
DTXSID50561414
Methyl 3-aMinopyridazine-6-carboxylate
BB 0261521
3-pyridazinecarboxylic acid,6-amino-,methyl ester
AS-31570
AKOS010008450
Methyl 6-aminopyridazine-3-carboxylate
SCHEMBL1458173
Methyl- 6-aminopyridazine-3-carboxylate
98140-96-6
AC-28827
UVTBEJGKSJOOIF-UHFFFAOYSA-N
Z502411570
3-Pyridazinecarboxylicacid, 6-amino-, methyl ester
3-Pyridazinecarboxylicacid,6-amino-,methylester(6CI,9CI)
Methyl 3-aminopyridazine-6-carboxylate
6-Amino-pyridazin-3-carbonsaeure-methylester
6-amino-pyridazine-3-carboxylic acid methyl ester
TRA0071315
AB1000664
AB0058508
V9902

MDL Number

MFCD11226154

Customs Code

2933990090

FAQ

What are the physical and chemical properties of Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6)?

Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6) is a crystalline solid with a molecular weight of approximately 181.17 g/mol. It is slightly soluble in water and has good solubility in common organic solvents like methanol and acetone. The compound exhibits basic properties due to the amino group and can react with acids to form salts. It is stable under normal conditions but can degrade upon prolonged exposure to heat or strong bases.

How is Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6) typically synthesized?

Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6) is commonly synthesized via the reaction of 3-pyridazinecarboxylic acid with methylamine in the presence of an appropriate base. Commonly used bases include sodium hydride or potassium hydroxide. The reaction is typically carried out in an organic solvent like dimethylformamide (DMF) at room temperature, yielding a high yield of the target compound.

What industries use Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6)?

Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6) is used in various industries. In pharmaceuticals, it serves as a precursor for the synthesis of other compounds with potential medicinal applications. In the polymer industry, it can be incorporated into polymer formulations to enhance certain properties. Additionally, its sensitivity to acid makes it useful in sensor and semiconductor applications where pH-responsive behaviors are required.

What precautions should be taken when handling Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6)?

When handling Methyl 6-amino-3-pyridazinecarboxylate (CAS: 98140-96-6), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be carried out in a well-ventilated area or a fume hood. Spills should be cleaned up carefully using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed information on handling, storage, and disposal. The compound should be stored in a cool, dry place away from direct sunlight and heat sources.