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Name |
3,4-Dicyanothiophene |
EINECS | 200-110-4 |
CAS No. | 18853-32-2 | Density | 1.342 g/cm3 |
PSA | 75.82000 | LogP | 1.49146 |
Solubility | N/A | Melting Point |
225.5-227.5 °C |
Formula | C6H2N2S | Boiling Point | 338.962 °C at 760 mmHg |
Molecular Weight | 134.161 | Flash Point | 158.799 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
3,4-Dicyanothiophene;NSC 149716; |
Article Data | 26 |
The 3,4-Thiophenedicarbonitrile, with the CAS registry number 18853-32-2, is also known as 3,4-Dicyanothiophene. It belongs to the product categories of Boron, Nitrile, Thio& TM-Cpds; Heterocycles; Building Blocks; Cyano; Thiophene. This chemical's molecular formula is C6H2N2S and molecular weight is 134.15848. Its IUPAC name is called thiophene-3,4-dicarbonitrile.
Physical properties of 3,4-Thiophenedicarbonitrile: (1)ACD/LogP: 0.75; (2)ACD/LogD (pH 5.5): 0.75; (3)ACD/LogD (pH 7.4): 0.75; (4)ACD/BCF (pH 5.5): 2.19; (5)ACD/BCF (pH 7.4): 2.19; (6)ACD/KOC (pH 5.5): 60.91; (7)ACD/KOC (pH 7.4): 60.91; (8)#H bond acceptors: 2; (9)Index of Refraction: 1.596; (10)Molar Refractivity: 34.02 cm3; (11)Molar Volume: 99.9 cm3; (12)Surface Tension: 66.5 dyne/cm; (13)Density: 1.34 g/cm3; (14)Flash Point: 158.8 °C; (15)Enthalpy of Vaporization: 58.24 kJ/mol; (16)Boiling Point: 339 °C at 760 mmHg; (17)Vapour Pressure: 9.49E-05 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=C(C(=CS1)C#N)C#N
(2)InChI: InChI=1S/C6H2N2S/c7-1-5-3-9-4-6(5)2-8/h3-4H
(3)InChIKey: JSLBLMYJYPZTEB-UHFFFAOYSA-N