472611
(1,3-Dioxolan-2-ylmethyl)magnesium bromide solution
0.5 M in THF
Synonym(s):
2-[(Bromomagnesio)methyl]-1,3-dioxolane, Bromo(1,3-dioxolan-2-ylmethyl)magnesium
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About This Item
Empirical Formula (Hill Notation):
C4H7BrMgO2
CAS Number:
Molecular Weight:
191.31
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
reaction suitability
reaction type: Grignard Reaction
Quality Segment
packaging
Sure/Seal™ of
concentration
0.5 M in THF
bp
65-67 °C
density
0.938 g/mL at 25 °C
functional group
ether
SMILES string
Br[Mg]CC1OCCO1
InChI
1S/C4H7O2.BrH.Mg/c1-4-5-2-3-6-4;;/h4H,1-3H2;1H;/q;;+1/p-1
InChI key
ZDNTZRAFJZERSL-UHFFFAOYSA-M
Application
(1,3-Dioxolan-2-ylmethyl)magnesium bromide is a Grignard reagent that can be used to prepare:
- 3-[11C]-Propionaldehyde, a key intermediate for the synthesis of radiolabeled compound [11C]SN-38, wherein SN-38 is 7-ethyl-10-hydroxy camptothecin.
- 1-[(S)-2,2-Dimethyl-(1,3)-dioxolan-4-yl]-4-(1,3-dioxolan2-yl)-2-ol by reacting with
D -glyceraldehyde, which is further used to synthesize unsaturated nucleosides. - A bicyclo carboxylate intermediate, which is employed in the total synthesis of spirovibsanin A.
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
target_organs
Central nervous system, Respiratory system
Storage Class
3 - Flammable liquids
flash_point_f
1.4 °F - closed cup
flash_point_c
-17 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
supp_hazards
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