You are here: Home / Pharmaceutical Intermediates / Heterocyclic Compound / Thiophene Compounds / 2-Iodothiophene(3437-95-4)C4H3IS

2-Iodothiophene(3437-95-4)C4H3IS

  • Chemical Name: 2-Iodothiophene
  • CAS No.:3437-95-4
  • MF: C4H3IS
  • MW: 210.04
  • Purity: ≥98% or according to customer requested
  • Color: Clear yellow-green to red-brown
  • Product Categories: Pharmaceutical raw materials;pharma; Heterocyclic compound;Thiophene compounds
  • Test method: HPLC
Availability:
Basic Information
           
Product Name: 2-Iodothiophene
Synonyms: 2-Iodothiophene; 2-Iodothiophene, 98+% 10ML; 2-IODTHIOPHENE; 2-THIENYL IODIDE; 2-iodo-thiophen; 2-Iodothyophene; alpha-Iodothiophene
CAS: 3437-95-4
MF: C4H3IS
MW: 210.04
EINECS: 222-342-1
Product Categories: Pharmaceutical raw materials;pharma; Heterocyclic compound;Thiophene compounds
Chemical Structure

2-Iodothiophene            

Chemical Properties
          
Melting point -40 °C (lit.)
Boiling point 73 °C/15 mmHg (lit.)
density 1.902 g/mL at 25 °C (lit.)
refractive index n20/D 1.651(lit.)
Fp 160 °F
storage temp. 2-8°C
form Liquid
color Clear yellow-green to red-brown
Specific Gravity 1.902
Sensitive Light Sensitive
BRN 104666
InChIKey ROIMNSWDOJCBFR-UHFFFAOYSA-N
2-Iodothiophene Production Method
           

35g (0.42mol) of thiophene and 50ml of benzene were mixed, and 75g (0.35mol) of yellow mercury oxide and 109g (0.43mol) of iodine were added alternately under stirring and cooling. Filter, wash the filter residue with ether. Combine the washing filtrates, wash with dilute sodium thiosulfate solution to remove excess iodine, distill off ether and benzene after drying with anhydrous calcium chloride, and distill under reduced pressure to collect fractions at 73°C (2.0kPa) to obtain 63-66g 2 -Iodothiophene. The yield is 72-75%.


Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

MSDS: MSDS available.

COA: COA can be available if you send us inquiry.

Email us at: info@maxmedchem.com for more details.

packagingpacking&shipping

LEAVE MESSAGE

Active Pharmaceutical Ingredients (APIs)& Pharma intermediates Supplier

MAPS

ABOUT US

Maxmedchem Corporation, was founded in 2004 and is the one of top manufacturers of Active Pharmaceutical Ingredients (APIs), and intermediates.

CONTACT US

Add : 1901 S.Lynx Place, Ontario, CA 91761
Phone : +16263716327
Copyright © 2021 MAXMEDCHEM Co. Ltd. All rights reserved. | Sitemap