Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Pharmaceutical intermediates >  Heterocyclic compound >  Thiophene compounds >  2-Iodothiophene

2-Iodothiophene

Basic information Safety Supplier Related

2-Iodothiophene Basic information

Product Name:
2-Iodothiophene
Synonyms:
  • 2-Iodothiophene
  • 2-Iodothiophene, 98+% 10ML
  • 2-Iodothiophene, 98%, stab. with copper
  • 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:
  • Thiophenes & Benzothiophenes
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • ThiophenesBuilding Blocks
  • Heterocycle-oher series
  • alkyl Iodine
  • Thiophenes
  • Sulphur Derivatives
  • Halides
  • Thiophenes & Benzothiophenes
  • Thiophene&Benzothiophene
Mol File:
3437-95-4.mol
More
Less

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.)
Flash point:
160 °F
storage temp. 
2-8°C
form 
Liquid
Specific Gravity
1.902
color 
Clear yellow-green to red-brown
Sensitive 
Light Sensitive
BRN 
104666
InChIKey
ROIMNSWDOJCBFR-UHFFFAOYSA-N
CAS DataBase Reference
3437-95-4(CAS DataBase Reference)
NIST Chemistry Reference
Thiophene, 2-iodo-(3437-95-4)
EPA Substance Registry System
Thiophene, 2-iodo- (3437-95-4)
More
Less

Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
22-37/38-41-43-20/21/22-36/37/38
Safety Statements 
26-36/37/39-36/37-27
WGK Germany 
3
3
TSCA 
T
HazardClass 
IRRITANT
HS Code 
29349990

MSDS

More
Less

2-Iodothiophene Usage And Synthesis

Chemical Properties

colorless to light yellow liquid

Uses

2-Iodothiophene was used in the synthesis of (E)-and (Z)-2,3-difluoro-3-aryl substituted acrylic esters. It was also used as monomer in the preparation of thin conductive films via plasma polymerization of 2-iodothiophene.

Synthesis Reference(s)

Tetrahedron Letters, 36, p. 4883, 1995 DOI: 10.1016/0040-4039(95)00876-E

General Description

Mechanism of the fluoride-free, palladium-catalyzed cross-coupling reaction of 2-iodothiophene with potassium (E)-heptenyldimethylsilanolate has been investigated. 2-Iodothiophene participates in microwave-enhanced, rapid homogeneous-phase version of the Sonogashira reaction.

2-Iodothiophene Preparation Products And Raw materials

Raw materials

Preparation Products

2-IodothiopheneSupplier

Jingjiang Sanjing Biotechnology Co., Ltd. Gold
Tel
15250805028
Email
1048979734@qq.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Email
sales@dhltchem.com
INTATRADE GmbH
Tel
+49 3493/605464
Email
sales@intatrade.de