381985
Nysted Reagent
20 wt. % suspension in THF
Synonym(s):
cyclo-Dibromodi-μ-methylene[μ-(tetrahydrofuran)]trizinc
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About This Item
Empirical Formula (Hill Notation):
C6H12Br2OZn3
CAS Number:
Molecular Weight:
456.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
Form:
slurry
Quality Level
functional group
ether
InChI
1S/C4H8O.2CH2.2BrH.3Zn/c1-2-4-5-3-1;;;;;;;/h1-4H2;2*1H2;2*1H;;;/q;;;;;;2*+1/p-2
SMILES string
C1CCOC1.Br[Zn]C[Zn]C[Zn]Br
InChI key
CCTHTLJWXPUNGT-UHFFFAOYSA-L
form
slurry
reaction suitability
reaction type: C-C Bond Formation
concentration
20 wt. % suspension in THF
density
1.186 g/mL at 25 °C (lit.)
Related Categories
Application
Reactant for:
- Synthesis of amphidinolide T3 using a ring-closing metathesis and asymmetric dihydroxylation strategy
- Methylenation of carbonyl compounds
- Olefination reactions
Useful reagent for the methylenation of ketones and α-ketols.
signalword
Danger
hcodes
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-14.8 °F
flash_point_c
-26 °C
Regulatory Information
危险化学品
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