(S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid

Name: (S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid
Brand: ChemScene
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CAS No. 102045-96-5
Cat. No. CS-0099094
Purity≥95%
MDL No.MFCD09952018

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Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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(S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid|CS-0099094

Structure of 102045-96-5

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Description

(S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid is a chiral synthon featuring a rigid cyclic acetal scaffold that stabilizes adjacent carboxylic acid functionality. This bench-stable, moisture-tolerant building block integrates readily into asymmetric synthesis workflows, enabling direct access to enantiopure heterocyclic frameworks through controlled ring-opening or functionalization reactions.

Application

(S)-2,2-Dimethyl-1,3-dioxolane-4-carboxylic acid serves as a stable, bench-ready chiral building block for asymmetric synthesis. Its rigid cyclic acetal framework provides excellent functional group tolerance and enables selective transformations at the carboxylic acid terminus. The molecule facilitates stereoselective derivatization in natural product synthesis and medicinal chemistry campaigns, particularly in constructing complex heterocyclic scaffolds where stereocontrol is critical.

General Information

CAS No. 102045-96-5
Cat. No. CS-0099094
Purity ≥95%
MDL No. MFCD09952018
Storage -20°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₁₀O₄
Molecular Weight 146.14
Synonym(s) None
SMILES O=C(O)[C@H]1OC(C)(OC1)C

Computational Chemistry Data

TPSA 55.76
LogP 0.2225
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

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 Skeleton Aliphatic heterocycle compounds Dioxolane compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid

CAS No. 102045-96-5

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