38410
1,2:5,6-Di-O-isopropylidene-D-mannitol
purum, ≥98.0% (sum of enantiomers, GC)
Synonym(s):
D-Mannitol diacetonide
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About This Item
Empirical Formula (Hill Notation):
C12H22O6
CAS Number:
Molecular Weight:
262.30
EC Number:
216-954-8
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
83765
MDL number:
grade
purum
assay
≥98.0% (sum of enantiomers, GC)
optical activity
[α]20/D +6±1°, c = 5% in chloroform
mp
120-122 °C (lit.), 121-125 °C
storage temp.
2-8°C
SMILES string
CC1(C)OC[C@@H](O1)[C@@H](O)[C@H](O)[C@H]2COC(C)(C)O2
InChI
1S/C12H22O6/c1-11(2)15-5-7(17-11)9(13)10(14)8-6-16-12(3,4)18-8/h7-10,13-14H,5-6H2,1-4H3/t7-,8-,9-,10-/m1/s1
InChI key
ODYBCPSCYHAGHA-ZYUZMQFOSA-N
Other Notes
Oxidative cleavage leads to isopropylidene-D-glyceraldehyde, reduction of the latter to D-1,2-isopropylideneglycerol, both important chiral building blocks; review ; Improved oxidative cleavage ; Oxidative cleavage to the glyceric acid
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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D.Y. Jackson
Synthetic Communications, 18, 337-337 (1988)
C.H.H. Emons et al.
Tetrahedron Asymmetry, 2, 359-359 (1991)
J. Jurczak et al.
Tetrahedron, 42, 447-447 (1986)
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