Product Name

  • Name

    2,3-Dimethylthiophene

  • EINECS 211-170-2
  • CAS No. 632-16-6
  • Article Data37
  • CAS DataBase
  • Density 1.006 g/cm3
  • Solubility Insoluble in water.
  • Melting Point -49oC
  • Formula C6H8S
  • Boiling Point 144.6 °C at 760 mmHg
  • Molecular Weight 112.196
  • Flash Point 25.8 °C
  • Transport Information
  • Appearance clear colorless to yellow liquid
  • Safety S16;S33;S36/37;S9
  • Risk Codes R11;R20/21/22
  • Molecular Structure Molecular Structure of 632-16-6 (2,3-Dimethylthiophene)
  • Hazard Symbols HarmfulXnFlammableF
  • Synonyms Thiophene, 2,3-dimethyl-;thioxene;Dimethylthiopene;Thiophene, dimethyl-;
  • PSA 28.24000
  • LogP 2.36490

2,3-Dimethylthiophene Specification

The 2,3-Dimethylthiophene with the cas number 632-16-6, is also called Dimethylthiopene . This chemical belongs to the following product categories:(1)Sulphur Derivatives; (2)Thiophene&Benzothiophene.The properties of the chemical are: (1)Polar Surface Area:  28.24 Å2  ; (2)Index of Refraction:  1.527 ; (3)Molar Refractivity:  34.28 cm ; (4)Molar Volume:  111.4 cm3  ; (5)Polarizability:  13.59×10-24cm ; (6)Surface Tension:  32.2 dyne/cm ; (7)Enthalpy of Vaporization:  36.59 kJ/mol ; (8)Vapour Pressure:  6.37 mmHg at 25°C .

When you are using this chemical, please be cautious about it as the following(1)Highly flammable; (2)Harmful by inhalation, in contact with skin and if swallowed; (3)Keep away from sources of ignition; (4)Take precautionary measures against static discharges; (5)Wear suitable protective clothing and gloves; (6)Keep container in a well-ventilated place.

The product can be supplied by the following suppliers: (1)J & K SCIENTIFIC LTD. ; (2)Alfa Aesar; (3)Energy Chemical; (4)Capot Chemical Co., Ltd.; (5)hangzhouTitanChemicalCo.,Ltd.; (6)Zibo Senbao Chemical Co., Ltd. ; (7)Shanghai Credimate Trading Limited ; (8)Puyang City Xinghai chemical plant .

You can still convert the following datas into molecular structure :
1.s1c(c(cc1)C)C
2.InChI=1/C6H8S/c1-5-3-4-7-6(5)2/h3-4H,1-2H3

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