Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1(2H)-Naphthalenone,3,4-dihydro-2-(1-naphthalenylmethylene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55760-09-3

55760-09-3 structure

55760-09-3 structure

Name: 1(2H)-Naphthalenone,3,4-dihydro-2-(1-naphthalenylmethylene)-
Chemical Name: 2-(naphthalen-1-ylmethylidene)-3,4-dihydronaphthalen-1-one
CAS Number: 55760-09-3
Molecular Formula: C₂₁H₁₆O
Molecular Weight: 284.35100
Create Date: 2016-12-07 03:52:32
Modify Date: 2025-09-21 13:45:33

Name	2-(naphthalen-1-ylmethylidene)-3,4-dihydronaphthalen-1-one
Synonyms	1-Oxo-2-(naphthyl-(1)-methylen-(seqtrans))-tetralin 1-oxo-2-(naphthyl-(1)-methylene-(seqtrans))-tetralin (E)-3,4-dihydro-2-((naphthalen-1-yl)methylene)naphthalen-1(2H)-one 3,4-Dihydro-2-(1-naphthalenylmethylene)-1(2H)-naphthalenone

Density	1.211g/cm3
Boiling Point	487.8ºC at 760 mmHg
Molecular Formula	C₂₁H₁₆O
Molecular Weight	284.35100
Flash Point	216.6ºC
Exact Mass	284.12000
PSA	17.07000
LogP	5.05230
Index of Refraction	1.709

Precursor 0
DownStream 1
207-83-0

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