4-Chloro-4'-hydroxybiphenyl

Name: 4-Chloro-4'-hydroxybiphenyl
Brand: ChemScene
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CAS No. 28034-99-3
Cat. No. CS-0193318
Purity≥98%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Structure of 28034-99-3

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Description

4-Chloro-4'-hydroxybiphenyl features a hydroxyl group flanked by a chlorinated aryl ring, enabling direct incorporation into coupling reactions. This electron-deficient scaffold supports efficient functionalization in synthetic organic chemistry and serves as a key intermediate in pharmaceutical and agrochemical development.

Application

4-Chloro-4'-hydroxybiphenyl serves as a versatile building block in medicinal chemistry and materials science, enabling efficient Suzuki-Miyaura coupling due to its compatible aryl halide and phenolic functional groups. The molecule exhibits excellent bench stability and facilitates orthogonal reactivity in multi-step syntheses, with the hydroxyl group readily employed for derivatization or protection. Its structure provides access to biologically relevant biphenyl scaffolds and functionalized aromatic systems commonly found in pharmaceutical intermediates and organic semiconductors.

General Information

CAS No. 28034-99-3
Cat. No. CS-0193318
Purity ≥98%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₉ClO
Molecular Weight 204.65
Synonym(s) 4'-Chlorobiphenyl-4-ol
SMILES C1=C(C=CC(=C1)Cl)C2=CC=C(C=C2)O

Computational Chemistry Data

TPSA 20.23
LogP 3.7126
H_Acceptors 1
H_Donors 1
Rotatable_Bonds 1

Safety Information

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GHS Pictogram :	GHS No : GHS07,GHS08,GHS09
Signal Word : Warning	UN#: 3077
Class : 9	Packing Group : Ⅲ
Hazard Statements : H315-H319-H350-H373-H410
Precautionary Statements : P260-P264-P273-P280-P302+P352-P362+P364-P391-P405-P501

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4-Chloro-4'-hydroxybiphenyl

CAS No. 28034-99-3

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