Product Name

  • Name

    3-N-PROPYLTHIOPHENE

  • EINECS
  • CAS No. 1518-75-8
  • Article Data5
  • CAS DataBase
  • Density 0.984 g/cm3
  • Solubility
  • Melting Point -51.23°C (estimate)
  • Formula C7H10S
  • Boiling Point 161.8 °C at 760 mmHg
  • Molecular Weight 126.222
  • Flash Point 33.9 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 1518-75-8 (3-N-PROPYLTHIOPHENE)
  • Hazard Symbols
  • Synonyms 3-Propylthiophene;
  • PSA 28.24000
  • LogP 2.70060

Thiophene, 3-propyl- Specification

The Thiophene, 3-propyl-, with the CAS registry number 1518-75-8, is also known as 3-N-Propylthiophene. It belongs to the product categories of 3-Alkylthiophenes (for Conduting Polymer Research); Functional Materials; Reagents for Conducting Polymer Research; Thiophen. This chemical's molecular formula is C7H10S and molecular weight is 126.22. Its systematic name is called 3-propylthiophene. What's more, the product should be sealed and stored in cool, dry and well-ventilated place.

Physical properties of Thiophene, 3-propyl-: (1)ACD/LogP: 3.42; (2)ACD/LogD (pH 5.5): 3.42; (3)ACD/LogD (pH 7.4): 3.42; (4)ACD/BCF (pH 5.5): 233.61; (5)ACD/BCF (pH 7.4): 233.61; (6)ACD/KOC (pH 5.5): 1725.75; (7)ACD/KOC (pH 7.4): 1725.75; (8)#Freely Rotating Bonds: 2; (9)Index of Refraction: 1.517; (10)Molar Refractivity: 38.81 cm3; (11)Molar Volume: 128.2 cm3; (12)Surface Tension: 32.7 dyne/cm; (13)Density: 0.984 g/cm3; (14)Flash Point: 33.9 °C; (15)Enthalpy of Vaporization: 38.19 kJ/mol; (16)Boiling Point: 161.8 °C at 760 mmHg; (17)Vapour Pressure: 2.92 mmHg at 25°C.

Preparation of Thiophene, 3-propyl-: this chemical can be prepared by 3-bromo-thiophene and 1-bromo-propane. This reaction will need reagents Mg and Ni(DPPP)Cl2. The yield is about 79.3%.

Thiophene, 3-propyl- can be prepared by 3-bromo-thiophene and 1-bromo-propane

You can still convert the following datas into molecular structure:
(1)SMILES: s1ccc(c1)CCC
(2)InChI: InChI=1/C7H10S/c1-2-3-7-4-5-8-6-7/h4-6H,2-3H2,1H3
(3)InChIKey: QZNFRMXKQCIPQY-UHFFFAOYAX

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