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(R,R)-2,4-Pentandiol

Catalog Number
ACM42075321-1
Product Name
(R,R)-2,4-Pentandiol
Structure
(R,R)-2,4-Pentandiol
CAS
42075-32-1
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Synonyms
(R,R)-(-)-2,4-Pentanediol
Molecular Weight
104.15
Molecular Formula
CH3CH(OH)CH2CH(OH)CH3
Canonical SMILES
C[C@@H](O)C[C@@H](C)O
InChI
1S/C5H12O2/c1-4(6)3-5(2)7/h4-7H,3H2,1-2H3/t4-,5-/m1/s1
InChI Key
GTCCGKPBSJZVRZ-RFZPGFLSSA-N
Boiling Point
111-113 °C/19 mmHg (lit.)
Melting Point
48-50 °C (lit.)
Assay
0.99
Optical Activity
[α]21/D -40.4°, c = 10 in chloroform
Optical Purity
ee: 97% (GLC)
Application
Acetalization reagent for ketones and β-keto esters. Used in the synthesis of optically active polyesters. C2 symmetric chiral diol with versatile applications as a chiral auxiliary, building block, and chiral ligand.
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