Supplier Related Products Identification Chemical Properties Safety Data Material Safety Data Sheet(MSDS) Hazard Information Well-known Reagent Company Product Information
WebSite >  CAS DataBase List  > 1591-31-7

1591-31-7

Supplier Related Products Identification Chemical Properties Safety Data Material Safety Data Sheet(MSDS) Hazard Information Well-known Reagent Company Product Information

Product Image

Identification

Name
4-Iodobiphenyl
CAS
1591-31-7
Synonyms
4-IODO-1,1'-BIPHENYL
4-IODOBIPHENYL
MONOIODOBIPHENYL
P-IODODIPHENYL
1,1’-Biphenyl,4-iodo-
4-iodo-1’-biphenyl
1-Iodo-4-phenylbenzene
4-Phenyliodobenzene
p-Phenyliodobenzene
4-IODOBIPHENYL, 97+%
4-Biphenylyl iodide
EINECS(EC#)
216-469-1
Molecular Formula
C12H9I
MDL Number
MFCD00019028
Molecular Weight
280.1
MOL File
1591-31-7.mol

Chemical Properties

Appearance
Off-white crystalline powder
Melting point 
110-114 °C
mp 
110-114 °C

Boiling point 
320°C(lit.)
density 
1.6696 (rough estimate)
refractive index 
1.7600 (estimate)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
Crystalline Powder
color 
Off-white
Water Solubility 
Slightly soluble in water.
Sensitive 
Light Sensitive
InChIKey
NXYICUMSYKIABQ-UHFFFAOYSA-N
CAS DataBase Reference
1591-31-7(CAS DataBase Reference)
NIST Chemistry Reference
1,1'-Biphenyl, 4-iodo-(1591-31-7)
EPA Substance Registry System
1591-31-7(EPA Substance)

Safety Data

Hazard Codes 
Xn,N,Xi
Risk Statements 
R22:Harmful if swallowed.
R41:Risk of serious damage to eyes.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S37/39:Wear suitable gloves and eye/face protection .
RIDADR 
UN 3077 9/PG 3

WGK Germany 
3

TSCA 
Yes
HazardClass 
9
PackingGroup 
III
HS Code 
29039990

Material Safety Data Sheet(MSDS)

Hazard Information

Chemical Properties
Off-white crystalline powder
Uses
suzuki reaction
Purification Methods
Crystallise 4-iodobiphenyl from EtOH/*C6H6, and dry it in vacuo over P2O5. [Beilstein 5 H 581, 5 I 273, 5 II 486, 5 III 1748, 5 IV 1821.]

Well-known Reagent Company Product Information

SupplierMore