Thiophene,2,3,5-triiodo- supplier

Name
2,3,5-Triiodothiophene
EINECS
CAS No. 19259-10-0
Article Data2
CAS DataBase
Density 3.182 g/cm³
Solubility
Melting Point
Formula C₄HI₃S
Boiling Point 367.8 °C at 760 mmHg
Molecular Weight 461.831
Flash Point 176.2 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 2,3,5-Triiodothiophene;
PSA 28.24000
LogP 3.56190

Thiophene,2,3,5-triiodo- Specification

The Thiophene,2,3,5-triiodo- has the CAS registry number 19259-10-0. It belongs to the product category of Thiophens. This chemical's molecular formula is C₄HI₃S and molecular weight is 461.83. What's more, its systematic name is 2,3,5-triiodothiophene.

Physical properties of Thiophene,2,3,5-triiodo- are: (1)ACD/LogP: 3.99; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.99; (4)ACD/BCF (pH 5.5): 635.69; (5)ACD/KOC (pH 5.5): 3533.17; (6)#Freely Rotating Bonds: 0; (7)Polar Surface Area: 28.24 Å²; (8)Index of Refraction: 1.823; (9)Molar Refractivity: 63.35 cm³; (10)Molar Volume: 145.1 cm³; (11)Polarizability: 25.11×10^-24cm³; (12)Surface Tension: 68.3 dyne/cm; (13)Density: 3.182 g/cm³; (14)Flash Point: 176.2 °C; (15)Enthalpy of Vaporization: 59.02 kJ/mol; (16)Boiling Point: 367.8 °C at 760 mmHg; (17)Vapour Pressure: 2.83E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by thiophene ester by heating. This reaction will need reagents HIO₃, H₂SO₄, I₂ and solvents CCl₄, H₂O, acetic acid with the reaction time of 100 hours. The yield is about 77%.

Uses of Thiophene,2,3,5-triiodo-: it can be used to produce 2,3-diiodo-5-nitro-thiophene, 3,5-diiodo-2-nitro-thiophene at the temperature of 0 °C. It will need reagents HNO₃, acetic anhydride with the reaction time of 15 min. The yield is about 46%.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=C(SC(=C1I)I)I
(2)InChI: InChI=1S/C4HI3S/c5-2-1-3(6)8-4(2)7/h1H
(3)InChIKey: SDXARNIQCDXCCG-UHFFFAOYSA-N

Product Name

2,3,5-Triiodothiophene

Thiophene,2,3,5-triiodo- Specification

Related Products

Hot Products