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CAS No.: | 16034-49-4 |
---|---|
Name: | (3,5-DIMETHYL-PYRAZOL-1-YL)-ACETIC ACID |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C7H10N2O2 |
Molecular Weight: | 154.169 |
Synonyms: | Acetic acid, 2-(3,5-dimethyl-1-pyrazolyl)-;(3,5-Dimethyl-1H-pyrazol-1-yl)acetic acid;3,5-Dimethyl-1-pyrazolylacetic acid; |
Density: | 1.234 g/cm3 |
Melting Point: | 186-192°C |
Boiling Point: | 306.759 °C at 760 mmHg |
Flash Point: | 139.323 °C |
Hazard Symbols: | Xi |
Risk Codes: | Xi:; "> Xi:; |
PSA: | 55.12000 |
LogP: | 0.58450 |
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The 1H-Pyrazole-1-aceticacid, 3,5-dimethyl-, with the CAS registry number 16034-49-4, is also known as Acetic acid, 2-(3,5-dimethyl-1-pyrazolyl)-. This chemical's molecular formula is C7H10N2O2 and molecular weight is 154.17. What's more, its IUPAC name is 2-(3,5-dimethylpyrazol-1-yl)acetic acid. When you are using this chemical, please be cautious about it. It may cause inflammation to the skin or other mucous membranes.
Physical properties of 1H-Pyrazole-1-aceticacid, 3,5-dimethyl- are: (1)# of Rule of 5 Violations: 0; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 4; (7)#H bond donors: 1; (8)#Freely Rotating Bonds: 2; (9)Polar Surface Area: 55.12 Å2; (10)Index of Refraction: 1.563; (11)Molar Refractivity: 40.596 cm3; (12)Molar Volume: 124.94 cm3; (13)Polarizability: 16.094×10-24cm3; (14)Surface Tension: 43.033 dyne/cm; (15)Density: 1.234 g/cm3; (16)Flash Point: 139.323 °C; (17)Enthalpy of Vaporization: 57.789 kJ/mol; (18)Boiling Point: 306.759 °C at 760 mmHg; (19)Vapour Pressure: 0 mmHg at 25°C.
Preparation: this chemical can be prepared by 3,5-dimethyl-1H-pyrazole and chloroacetic acid by heating. This reaction will need reagent Alkylation and solvent H2O with the reaction time of 8 hours. The yield is about 84%.
You can still convert the following datas into molecular structure:
(1)SMILES: Cc1cc(n(n1)CC(=O)O)C
(2)Std. InChI: InChI=1S/C7H10N2O2/c1-5-3-6(2)9(8-5)4-7(10)11/h3H,4H2,1-2H3,(H,10,11)
(3)Std. InChIKey: JYSWEDYPQJOEPO-UHFFFAOYSA-N