Home > Carbonyl Compounds> 2-BENZYLIDENE-1-TETRALONE

2-BENZYLIDENE-1-TETRALONE

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Origin: China

Cas No: 6261-32-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 6261-32-1 Formula: C17H14O Molecular Weight: 234.29200

Basic Info

Chemical Name	2-BENZYLIDENE-1-TETRALONE
Synonyms	2-benzylidene-3,4-dihydro-1(2H)-naphthalenone; 2-BENZYLIDENE-1,2,3,4-TETRAHYDRONAPHTHALENE-1-ONE; 2-(phenylmethylene)-3,4-dihydro-1(2H)-naphthalenone; 2-BENZYLIDENE-1,2,3,4-TETRAHYDRONAPHTHALEN-1-ONE; (E)-2-benzylidene-3,4-dihydronaphthalen-1-one; (E)-2-benzylidene-3,4-dihydronaphthalen-1(2H)-one; (E)-2-benzylidene-3,4-dihydro-2H-naphthalen-1-one; (2E)-2-benzylidene-3,4-dihydronaphthalen-1(2H)-one; 2-Benzylidene-3,4-dihydronaphthalen-1(2H)-one; 3,4-Dihydro-2-(phenylmethylene)-1(2H)-naphthalenone; 2-Benzylidenetetralin-1-one;
CAS No.	6261-32-1
Molecular Formula	C17H14O
Molecular Weight	234.29200
PSA	17.07000
LogP	3.89910

Properties

Density	1.168g/cm3
Boiling Point	398.9ºC at 760 mmHg
Melting Point	103-105ºC
Flash Point	175.8ºC
Refractive Index	1.657

Safety Info

Safety Statements	S22-S24/25

Synthesis Route

benzaldehyde+1-Tetralone→2-BENZYLIDENE-1-TETRALONE
benzaldehyde+3,4-dihydronaphthalen-1-yl 2,2,2-trichloroacetate→2-BENZYLIDENE-1-TETRALONE
carbon monoxide+→2-BENZYLIDENE-1-TETRALONE+(Z)-2-Benzyliden-1-tetralon

Precursor

3,4-dihydronaphthalen-1-yl 2,2,2-trichloroacetate
benzaldehyde
1-Tetralone
carbon monoxide

Downstream Product

7H-Benzo[c]fluorene
2-benzylnaphthalen-1-ol
1-METHYL-2-TETRALONE
3-benzyl-1,2-dihydronaphthalene

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