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CAS No.: | 5744-59-2 |
---|---|
Name: | 1,5-DIMETHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C6H8 N2 O2 |
Molecular Weight: | 140.142 |
Synonyms: | Pyrazole-3-carboxylicacid, 1,5-dimethyl- (6CI,7CI,8CI); 1,5-Dimethyl-1H-pyrazole-3-carboxylic acid;1,5-Dimethyl-1H-pyrazole-3-carboxylic acid; 1,5-Dimethyl-3-pyrazolecarboxylicacid |
Density: | 1.28 g/cm3 |
Melting Point: | 170ºC |
Boiling Point: | 302.4 ºC at 760 mmHg |
Flash Point: | 136.7 ºC |
Hazard Symbols: | |
Risk Codes: | R36/37/38 |
Safety: | 26-36/37/39 |
PSA: | 55.12000 |
LogP: | 0.42670 |
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IUPAC Name: 1,5-dimethylpyrazole-3-carboxylic acid
Empirical Formula: C6H8N2O2
Molecular Weight: 140.1399g/mol
Structure of 1,5-Dimethylpyrazole-3-carboxylic acid (CAS NO.5744-59-2):
Index of Refraction: 1.575
Molar Refractivity: 35.98 cm3
Molar Volume: 108.7 cm3
Polarizability: 14.26×10-24cm3
Surface Tension: 44.7 dyne/cm
Density: 1.28 g/cm3
Flash Point: 136.7 °C
Enthalpy of Vaporization: 57.3 kJ/mol
Melting Point: 170°C
Boiling Point: 302.4 °C at 760 mmHg
Vapour Pressure: 0.000438 mmHg at 25°C
Product Categories: Carboxylic Acids;Pyrazoles & Triazoles;Carboxylic Acids;Pyrazoles & Triazoles
Canonical SMILES: CC1=CC(=NN1C)C(=O)O
InChI: InChI=1S/C6H8N2O2/c1-4-3-5(6(9)10)7-8(4)2/h3H,1-2H3,(H,9,10)
InChIKey: PXRXGHUTKHXUGF-UHFFFAOYSA-N
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-37/39
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.
Hazard Note: Irritant
HazardClass: IRRITANT
1,5-Dimethylpyrazole-3-carboxylic acid , its cas register number is 5744-59-2. It also can be called 1H-pyrazole-3-carboxylic acid, 1,5-dimethyl- ; Pyrazole-3-carboxylic acid, 1,5-dimethyl- . 1,5-Dimethylpyrazole-3-carboxylic acid (CAS NO.5744-59-2) is irritating to eyes, respiratory system and skin. So you should wear suitable protective clothing, gloves and eye/face protection.