All Photos(1)
Synonym(s):
Diethyl (2R,3R)-2,3-oxiranedicarboxylate, Diethyl-(2R,3R)-(-)-2,3-epoxysuccinate
Empirical Formula (Hill Notation):
C8H12O5
CAS Number:
Molecular Weight:
188.18
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
96%
optical activity
[α]20/D −110°, c = 2% in diethyl ether
refractive index
n20/D 1.4380 (lit.)
bp
234-235 °C (lit.)
density
1.144 g/mL at 25 °C (lit.)
SMILES string
CCOC(=O)[C@@H]1O[C@H]1C(=O)OCC
InChI
1S/C8H12O5/c1-3-11-7(9)5-6(13-5)8(10)12-4-2/h5-6H,3-4H2,1-2H3/t5-,6-/m1/s1
InChI key
LDFQMMUIJQDSAB-PHDIDXHHSA-N
Application
(2R,3R)-Diethyl 2,3-epoxysuccinate may be used in the preparation of ethyl (2R,3S)-4-hydroxy-2,3-epoxybutyrate via reduction using sodium borohydride
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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A novel synthesis of the monobactam antibiotic carumonam.
The Journal of Organic Chemistry, 53(23), 5507-5512 (1988)
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