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40769

N,N-Dimethylmethyleneiminium iodide

purum, ≥95.0% (AT)

Synonym(s):

N,N-Dimethylmethyleneammonium iodide, Eschenmoser’s salt

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About This Item

Linear Formula:
CH2=N+(CH3)2I-
CAS Number:
33797-51-2
Molecular Weight:
185.01
EC Number:
251-680-2
UNSPSC Code:
12352000
PubChem Substance ID:
24865478
Beilstein/REAXYS Number:
1731022
MDL number:
MFCD00011810

grade

purum

assay

≥95.0% (AT)

mp

219 °C (dec.) (lit.), 235-240 °C (dec.)

storage temp.

2-8°C

SMILES string

[I-].C[N+](C)=C

InChI

1S/C3H8N.HI/c1-4(2)3;/h1H2,2-3H3;1H/q+1;/p-1

InChI key

VVDUZZGYBOWDSQ-UHFFFAOYSA-M

Other Notes

"Mannich-reagent" for direct use: α-methylenation of carbonyls and ene reactions with olefins

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