Product Name

  • Name

    2-Methyl-1,3-thiazole-4-carboxylic acid

  • EINECS
  • CAS No. 35272-15-2
  • Article Data11
  • CAS DataBase
  • Density 1.418 g/cm3
  • Solubility
  • Melting Point 148 °C
  • Formula C5H5NO2S
  • Boiling Point 301.2 °C at 760 mmHg
  • Molecular Weight 143.166
  • Flash Point 136 °C
  • Transport Information
  • Appearance
  • Safety 26-37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 35272-15-2 (2-Methyl-1,3-thiazole-4-carboxylic acid)
  • Hazard Symbols IrritantXi
  • Synonyms 2-Methyl-4-thiazolecarboxylic acid;NSC 140907;
  • PSA 78.43000
  • LogP 1.14970

2-Methyl-1,3-thiazole-4-carboxylic acid Specification

The 4-Thiazolecarboxylicacid, 2-methyl-, with the CAS registry number 35272-15-2, is also known as 2-Methyl-4-thiazolecarboxylic acid. It belongs to the product categories of Carboxylic Acids; Thiazoles, Isothiazoles &Benzothiazoles; Thiazole; Carboxylic Acids; Thiazoles, Isothiazoles & Benzothiazoles; Building Blocks. This chemical's molecular formula is C5H5NO2S and molecular weight is 143.16. What's more, its systematic name is 2-methyl-1,3-thiazole-4-carboxylic acid.

Physical properties of 4-Thiazolecarboxylicacid, 2-methyl- are: (1)ACD/LogP: 0.78; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 3; (8)#H bond donors: 1; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 67.43 Å2; (11)Index of Refraction: 1.598; (12)Molar Refractivity: 34.48 cm3; (13)Molar Volume: 100.9 cm3; (14)Polarizability: 13.67×10-24cm3; (15)Surface Tension: 62.9 dyne/cm; (16)Density: 1.418 g/cm3; (17)Flash Point: 136 °C; (18)Enthalpy of Vaporization: 57.17 kJ/mol; (19)Boiling Point: 301.2 °C at 760 mmHg; (20)Vapour Pressure: 0.000473 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)c1nc(sc1)C
(2)Std. InChI: InChI=1S/C5H5NO2S/c1-3-6-4(2-9-3)5(7)8/h2H,1H3,(H,7,8)
(3)Std. InChIKey: ZHDRDZMTEOIWSX-UHFFFAOYSA-N

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