ChemicalBook > CAS DataBase List > 4-Iodotoluene

4-Iodotoluene

Product Name
4-Iodotoluene
CAS No.
624-31-7
Chemical Name
4-Iodotoluene
Synonyms
1-IODO-4-METHYLBENZENE;P-IODOTOLUENE;4-Iodotouene;4-IodotoL;4-lodotoluene;4-IODOTOLUENE;p-Tolyliodide;4-IodotoIuene;4 IODO TOLUNE;AURORA KA-7367
CBNumber
CB3427714
Molecular Formula
C7H7I
Formula Weight
218.04
MOL File
624-31-7.mol
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4-Iodotoluene Property

Melting point:
33-35 °C (lit.)
Boiling point:
211.5 °C (lit.)
Density 
1,678 g/cm3
refractive index 
1.6155 (estimate)
Flash point:
194 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Solubility in methanol is almost transparent.
form 
Crystalline Low Melting Mass
color 
White to light yellow
Water Solubility 
insoluble
Sensitive 
Light Sensitive
BRN 
1903637
InChIKey
UDHAWRUAECEBHC-UHFFFAOYSA-N
CAS DataBase Reference
624-31-7(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1-iodo-4-methyl-(624-31-7)
EPA Substance Registry System
Benzene, 1-iodo-4-methyl- (624-31-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/38-36/37/38
Safety Statements 
24/25-26
WGK Germany 
3
TSCA 
T
HazardClass 
IRRITANT
HS Code 
29036990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
206555
Product name
4-Iodotoluene
Purity
99%
Packaging
25g
Price
$42.7
Updated
2024/03/01
Sigma-Aldrich
Product number
206555
Product name
4-Iodotoluene
Purity
99%
Packaging
100g
Price
$74.1
Updated
2024/03/01
TCI Chemical
Product number
I0218
Product name
4-Iodotoluene
Purity
>99.0%(GC)
Packaging
25g
Price
$68
Updated
2024/03/01
TCI Chemical
Product number
I0218
Product name
4-Iodotoluene
Purity
>99.0%(GC)
Packaging
100g
Price
$206
Updated
2024/03/01
Alfa Aesar
Product number
A15631
Product name
4-Iodotoluene, 98%
Packaging
25g
Price
$36.65
Updated
2024/03/01
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4-Iodotoluene Chemical Properties,Usage,Production

Chemical Properties

WHITE TO LIGHT YELLOW CRYSTALLINE LOW MELTING MASS

Uses

suzuki reaction

Uses

4-Iodotoluene is used in wide range of medicals industrial applications as well as in pharmaceutical intermediates, polarizing films for Liquid Crystal Display (LCD) chemicals.

Synthesis Reference(s)

The Journal of Organic Chemistry, 52, p. 691, 1987 DOI: 10.1021/jo00380a041
Synthesis, p. 572, 1980 DOI: 10.1055/s-1980-29128

General Description

4-Iodotoluene undergoes Suzuki-Miyaura coupling reaction with phenylboronic acid catalyzed by (Ni,Mg)3Si2O5(OH)4 solid-solution nanotubes loaded with palladium. Cobalt-catalyzed coupling of 4-iodotoluene with thiophenols and alkanethiols has been investigated. Palladium/copper-catalyzed Sonogashira cross-coupling reaction of 4-iodotoluene with phenylacetylene has been studied.

Purification Methods

Crystallise 4-iodotoluene from EtOH and.or distil it. [Beilstein 5 IV 840.]

4-Iodotoluene Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Iodotoluene Suppliers

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View Lastest Price from 4-Iodotoluene manufacturers

Speranza Chemical Co., Ltd.
Product
4-Iodotoluene 624-31-7
Price
US $180.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200 tons/ year
Release date
2019-12-24
Henan Fengda Chemical Co., Ltd
Product
4-Iodotoluene 624-31-7
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-24
Hebei Yanxi Chemical Co., Ltd.
Product
4-Iodotoluene 624-31-7
Price
US $0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20tons
Release date
2023-11-08

624-31-7, 4-IodotolueneRelated Search:

m-Xylene p-Toluenesulfonic acid Tosyl chloride 4-Nitrotoluene 4-Chlorotoluene Benzotrifluoride o-Xylene Xylene 2,4,6-Trinitrotoluene 2-Iodotoluene98%,O-IODOTOLUENE 3-IODOTOLUENE,M-IODOTOLUENE Methyl 4-iodobenzoate Acetrizoic acid 1-IODO-4-ISOPROPYLBENZENE 2-Fluoro-4-iodotoluene Toluene Ethyl 4-iodobenzoate PENTAMETHYLIODOBENZENE

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  • HALOGEN
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