Thieno[3,4-b]pyrazine supplier

Name
Thieno[3,4-b]pyrazine
EINECS
CAS No. 272-43-5
Article Data6
CAS DataBase
Density 1.369 g/cm³
Solubility
Melting Point 47-48 °C
Formula C₆H₄N₂S
Boiling Point 253.195 °C at 760 mmHg
Molecular Weight 136.177
Flash Point 112.081 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 2',3'-Pyrazinothiophene;Thieno(3,4-b)pyrazine;
PSA 54.02000
LogP 1.69130

Thieno[3,4-b]pyrazine Specification

The Thieno[3,4-b]pyrazine, with the CAS registry number 272-43-5, is also known as 2',3'-Pyrazinothiophene. This chemical's molecular formula is C₆H₄N₂S and formula weight is 136.17. What's more, both its IUPAC name and systematic name are the same which is called Thieno[3,4-b]pyrazine.

Physical properties about this chemical are: (1)ACD/LogP: 1.19; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1; (4)ACD/LogD (pH 7.4): 1; (5)ACD/BCF (pH 5.5): 3; (6)ACD/BCF (pH 7.4): 3; (7)ACD/KOC (pH 5.5): 81; (8)ACD/KOC (pH 7.4): 81; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 54.02 Å²; (13)Index of Refraction: 1.705; (14)Molar Refractivity: 38.662 cm³; (15)Molar Volume: 99.476 cm³; (16)Surface Tension: 65.1 dyne/cm; (17)Density: 1.369 g/cm³; (18)Flash Point: 112.081 °C; (19)Enthalpy of Vaporization: 47.074 kJ/mol; (20)Boiling Point: 253.195 °C at 760 mmHg; (21)Vapour Pressure: 0.03 mmHg at 25°C; (22)Melting point : 47-48 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: c1scc2nccnc12
(2)InChI: InChI=1/C6H4N2S/c1-2-8-6-4-9-3-5(6)7-1/h1-4H
(3)InChIKey: CZDVJGBXKADLCY-UHFFFAOYAL

Product Name

Thieno[3,4-b]pyrazine

Thieno[3,4-b]pyrazine Specification

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