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459267

Sigma-Aldrich

(1S,2S)-(+)-trans-1,2-Cyclopentanediol

98%

Synonym(s):

(1S)-trans-1,2-Cyclopentanediol, (1S,2S)-trans-1,2-Cyclopentanediol

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About This Item

Linear Formula:
C5H8(OH)2
CAS Number:
Molecular Weight:
102.13
Beilstein/REAXYS Number:
2496900
MDL number:
UNSPSC Code:
12352000
PubChem Substance ID:

assay

98%

optical activity

[α]20/D +21.0°, c = 1 in chloroform

optical purity

ee: 97% (GLC)

bp

136 °C/21.5 mmHg (lit.)

mp

47-51 °C (lit.)

SMILES string

O[C@H]1CCC[C@@H]1O

Application

C2 symmetric chiral diol with versatile applications as a chiral auxiliary, building block, and chiral ligand.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Stolle, A. et al.
Tetrahedron Letters, 35, 3521-3521 (1994)
Ho, O.C. et al.
Organometallics, 14, 2855-2855 (1995)
Marshall, J.A. Xie, S.
The Journal of Organic Chemistry, 60, 7230-7230 (1995)
Burk, M.J. et al.
Journal of the American Chemical Society, 115, 10125-10125 (1993)
Burk, M.J. et al.
Tetrahedron Asymmetry, 2, 569-569 (1991)

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