343544
(R)-(−)-Dihydro-5-(hydroxymethyl)-2(3H)-furanone
97%
Synonym(s):
(R)-γ-Hydroxymethyl-γ-butyrolactone, (R)-4,5-Dihydro-5-hydroxymethyl-2(3H)-furanone, (R)-5-Hydroxymethyl-2-oxotetrahydrofuran
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About This Item
Empirical Formula (Hill Notation):
C5H8O3
CAS Number:
Molecular Weight:
116.12
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1680285
assay
97%
optical activity
[α]20/D −56°, c = 3 in chloroform
refractive index
n20/D 1.47 (lit.)
bp
101-102 °C/0.048 mmHg (lit.)
density
1.237 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
OC[C@H]1CCC(=O)O1
InChI
1S/C5H8O3/c6-3-4-1-2-5(7)8-4/h4,6H,1-3H2/t4-/m1/s1
InChI key
NSISJFFVIMQBRN-SCSAIBSYSA-N
Application
Versatile chiral synthon used in the synthesis of natural and unnatural products.
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Regulatory Information
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Tetrahedron Asymmetry, 3, 1537-1537 (1992)
Tetrahedron Letters, 32, 7539-7539 (1991)
The Journal of Organic Chemistry, 58, 2557-2557 (1993)