tert-Butyl 4-(hydroxymethyl)benzoate

Name: tert-Butyl 4-(hydroxymethyl)benzoate
Brand: ChemScene
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CAS No. 143726-85-6
Cat. No. CS-W007293
Purity≥96%
MDL No.MFCD04973449

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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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tert-Butyl 4-(hydroxymethyl)benzoate|CS-W007293

Structure of 143726-85-6

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Description

tert-Butyl 4-(hydroxymethyl)benzoate features a para-hydroxymethyl group appended to a tert-butyl-protected benzoate scaffold, enabling direct functionalization at the aromatic ring. This bench-stable derivative integrates seamlessly into synthetic sequences requiring orthogonal protection and subsequent deprotection under mild acidic conditions.

Application

tert-Butyl 4-(hydroxymethyl)benzoate serves as a versatile benzyl alcohol derivative, enabling direct functionalization at the benzylic position via oxidation or protection. Its tert-butyl ester group provides excellent bench stability and facilitates straightforward deprotection under mild acidic conditions. The molecule exhibits robust compatibility with diverse reaction conditions, making it a reliable building block for pharmaceutical intermediates and heterocyclic scaffold construction.

General Information

CAS No. 143726-85-6
Cat. No. CS-W007293
Purity ≥96%
MDL No. MFCD04973449
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₆O₃
Molecular Weight 208.25
Synonym(s) 4-HYDROXY-METHYL-BENZOIC ACID MONO TERT-BUTYL ESTER
SMILES O=C(OC(C)(C)C)C1=CC=C(CO)C=C1

Computational Chemistry Data

TPSA 46.53
LogP 2.1342
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 2

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Functional Group Alcohol

Building Blocks Functional Group Ester

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

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tert-Butyl 4-(hydroxymethyl)benzoate

CAS No. 143726-85-6

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