4-(2-Bromoethyl)benzene-1,2-diol

Name: 4-(2-Bromoethyl)benzene-1,2-diol
Brand: ChemScene
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CAS No. 220556-03-6
Cat. No. CS-0179651
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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4-(2-Bromoethyl)benzene-1,2-diol|CS-0179651

Structure of 220556-03-6

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Description

4-(2-Bromoethyl)benzene-1,2-diol features a phenolic diol scaffold flanked by a bromoethyl side chain, enabling direct functionalization via nucleophilic substitution. This bifunctional architecture supports conjugation workflows in synthetic organic chemistry and medicinal discovery, where the reactive bromide facilitates site-specific derivatization under mild conditions.

Application

4-(2-Bromoethyl)benzene-1,2-diol serves as a versatile diol-containing building block for the synthesis of functionalized aromatic scaffolds. The pendant bromoethyl group enables efficient post-functionalization via nucleophilic substitution, while the ortho-diol moiety offers opportunities for selective protection or metal-catalyzed coupling. Bench-stable and compatible with standard purification techniques, it facilitates the construction of complex heterocycles and bioactive intermediates in medicinal chemistry workflows.

General Information

CAS No. 220556-03-6
Cat. No. CS-0179651
Purity ≥98%
MDL No. None
Storage RT, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₉BrO₂
Molecular Weight 217.06
Synonym(s) 1,2-Benzenediol, 4-(2-bromoethyl)- (9CI)
SMILES OC1=CC=C(CCBr)C=C1O

Computational Chemistry Data

TPSA 40.46
LogP 2.0352
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS06,GHS08
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301-H311-H331-H341
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P361-P405-P501

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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4-(2-Bromoethyl)benzene-1,2-diol

CAS No. 220556-03-6

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