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ChemicalBook--->CAS DataBase List--->5744-59-2

5744-59-2

5744-59-2 Structure

5744-59-2 Structure
IdentificationMore
[Name]

1,5-DIMETHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
[CAS]

5744-59-2
[Synonyms]

1,5-DIMETHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
1,5-DIMETHYLPYRAZOLE-3-CARBOXYLIC ACID
AKOS PAO-0685
BUTTPARK 37\06-98
TIMTEC-BB SBB005424
1,5-Dimethyl-1H-pyrazole-3-carboxylic acid, 95+%
1,5-Dimethyl-1H-pyrazole-3-carboxylic acid ,97%
[Molecular Formula]

C6H8N2O2
[MDL Number]

MFCD00085040
[Molecular Weight]

140.14
[MOL File]

5744-59-2.mol
Chemical PropertiesBack Directory
[Melting point ]

170-176 °C
[Boiling point ]

302.4±22.0 °C(Predicted)
[density ]

1.28±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[form ]

Solid
[pka]

4.12±0.10(Predicted)
[Detection Methods]

HPLC
[InChIKey]

PXRXGHUTKHXUGF-UHFFFAOYSA-N
[CAS DataBase Reference]

5744-59-2(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29331990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Sulfuric acid-->Sodium-->Chloroform-->Acetone-->Diethyl oxalate-->Methylhydrazine-->Ethyl 3-methyl-1H-pyrazole-5-carboxylate-->METHYL 1,5-DIMETHYL-1H-PYRAZOLE-3-CARBOXYLATE-->3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID-->ETHYL 1,5-DIMETHYL-1H-PYRAZOLE-3-CARBOXYLATE-->Dimethyl sulfate-->Ethyl 2,4-dioxovalerate
[Preparation Products]

1,5-DIMETHYL-1H-PYRAZOLE-3-CARBONYL CHLORIDE
Hazard InformationBack Directory
[Chemical Properties]

White solid
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1,5-Dimethyl-1H-pyrazole-3-carboxylic acid, 95%(5744-59-2)
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