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Merck
CN

346861

(S)-(−)-5-Hydroxymethyl-2(5H)-furanone

98%

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About This Item

Empirical Formula (Hill Notation):
C5H6O3
CAS Number:
Molecular Weight:
114.10
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3537455
Assay:
98%
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Quality Segment

assay

98%

optical activity

[α]20/D −144°, c = 1 in H2O

mp

41-43 °C (lit.)

functional group

ester, hydroxyl

storage temp.

2-8°C

SMILES string

OC[C@H]1OC(=O)C=C1

InChI

1S/C5H6O3/c6-3-4-1-2-5(7)8-4/h1-2,4,6H,3H2/t4-/m0/s1

InChI key

AWNLUIGMHSSXHB-BYPYZUCNSA-N

Application

(S)-()-5-Hydroxymethyl-2(5H)-furanone can be used as a starting material in the preparation of:
  • Partially saturated heterocycles via a diastereoselective ring chain formation.
  • A natural product named (+)-muscarine.
  • 3′-Ethynylthymidine as a possible antiviral agent.



Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)



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