(R)-(-)-1,2-Propanediol

Name: (R)-(-)-1,2-Propanediol
Brand: ChemScene
Availability: InStock
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CAS No. 4254-14-2
Cat. No. CS-W020032
Purity≥98%
MDL No.MFCD00066248

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

Structure of 4254-14-2

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Description

(R)-(-)-1,2-Propanediol is a chiral diol featuring a stereogenic center at the C2 position, offering high purity and stability under standard bench conditions. This enantiomerically pure compound integrates readily into asymmetric synthesis workflows, where its defined stereochemistry enables predictable reaction outcomes in catalytic transformations and derivatization processes.

Application

(R)-(-)-1,2-Propanediol serves as a chiral building block in asymmetric synthesis, offering predictable stereocontrol in transformations involving hydroxyl group functionalization. Its bench-stable nature and compatibility with common protecting group strategies facilitate reliable use in medicinal chemistry workflows. The molecule functions effectively in coupling reactions and as a scaffold for heterocyclic ring formation, supporting scalable applications in API development.

General Information

CAS No. 4254-14-2
Cat. No. CS-W020032
Purity ≥98%
MDL No. MFCD00066248
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃H₈O₂
Molecular Weight 76.09
Synonym(s) None
SMILES C[C@@H](O)CO

Computational Chemistry Data

TPSA 40.46
LogP -0.6405
H_Acceptors 2
H_Donors 2
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 : H319
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

Bioactive Molecules Bioactive Small Molecules

Bioactive Molecules Natural Products

Building Blocks Functional Group Alcohol

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Building Blocks Skeleton Fatty chain compounds

Key Words

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(R)-(-)-1,2-Propanediol

CAS No. 4254-14-2

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