Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
3-Mercaptothiophene |
EINECS | 231-880-6 |
CAS No. | 7774-73-4 | Density | 1.269 g/cm3 |
PSA | 67.04000 | LogP | 2.03680 |
Solubility | N/A | Melting Point |
N/A |
Formula | C4H4S2 | Boiling Point | 172.6 °C at 760 mmHg |
Molecular Weight | 116.208 | Flash Point | 58.2 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
3-Mercaptothiophene;3-Thienyl mercaptan;thiophene-3-thiol; |
Article Data | 19 |
The 3-Thiophenethiol, with the CAS registry number 7774-73-4 and EINECS registry number 231-880-6, has the systematic name and IUPAC name of thiophene-3-thiol. It belongs to the product category of Thiophens. And the molecular formula of the chemical is C4H4S2.
The characteristics of 3-Thiophenethiol are as followings: (1)ACD/LogP: 2.20; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.14; (4)ACD/LogD (pH 7.4): 1.11; (5)ACD/BCF (pH 5.5): 24.15; (6)ACD/BCF (pH 7.4): 2.27; (7)ACD/KOC (pH 5.5): 327.48; (8)ACD/KOC (pH 7.4): 30.73; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 53.54 Å2; (13)Index of Refraction: 1.636; (14)Molar Refractivity: 32.81 cm3; (15)Molar Volume: 91.5 cm3; (16)Polarizability: 13×10-24cm3; (17)Surface Tension: 46.4 dyne/cm; (18)Density: 1.269 g/cm3; (19)Flash Point: 58.2 °C; (20)Enthalpy of Vaporization: 39.22 kJ/mol; (21)Boiling Point: 172.6 °C at 760 mmHg; (22)Vapour Pressure: 1.76 mmHg at 25°C.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: Sc1ccsc1
(2)InChI: InChI=1/C4H4S2/c5-4-1-2-6-3-4/h1-3,5H
(3)InChIKey: VSGXHZUTTFLSBC-UHFFFAOYAA