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Merck
CN

M46055

3-Methylene-2-norbornanone

97%

Synonym(s):

3-methylene-bicyclo[2,2,1]heptan-2-one

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About This Item

Empirical Formula (Hill Notation):
C8H10O
CAS Number:
Molecular Weight:
122.16
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
227-009-4
MDL number:
Assay:
97%
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assay

97%

refractive index

n20/D 1.493 (lit.)

bp

69-71 °C/11 mmHg (lit.)

density

0.997 g/mL at 25 °C (lit.)

SMILES string

C=C1[C@@H]2CC[C@@H](C2)C1=O

InChI

1S/C8H10O/c1-5-6-2-3-7(4-6)8(5)9/h6-7H,1-4H2/t6-,7+/m1/s1

InChI key

FNOOZJAPZFHNCW-RQJHMYQMSA-N

Application

3-Methylene-2-norbornanone can be used as a reactant to prepare:
  • 3-(2-(4-methoxyphenyl)-2-oxoethyl)bicyclo[2.2.1]heptan-2-one by reacting with 4-anisaldehyde in the presence of tetrabutylammonium decatungstate (TBADT) photocatalyst.
  • 2-Aryl-3-methylene-endo-norbornanols by treating with corresponding aryl lithium reagents.



pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

131.0 °F - closed cup

flash_point_c

55 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



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