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4,5-dihydro-3H-1-benzoxepin-2-one
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4,5-dihydro-3H-1-benzoxepin-2-one

CAS: 3041-17-6

Ref. 3D-DAA04117

25mg
188.00 €
250mg
746.00 €
Estimated delivery in United States, on Monday 27 Jan 2025

Product Information

Name:
4,5-dihydro-3H-1-benzoxepin-2-one
Description:

4,5-Dihydro-3H-1-benzoxepin-2-one is a peroxide that is an intermediate in the synthesis of cyclohexanones. It can be obtained by treatment with trifluoroacetic acid or immobilized catalysts. The yields are between 60 and 70%. A cyclohexanone can be synthesized from 4,5-dihydro-3H-1-benzoxepin-2-one by epoxidation with polyphosphoric acid. This reaction also produces a carboxylic acid as a byproduct. The use of lipase as catalyst leads to production of higher yields of cyclohexanones and carboxylic acids.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
162.18 g/mol
Formula:
C10H10O2
Purity:
Min. 95%
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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