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: 5-[(E)-2-(1-methyl-8aH-quinolin-4-yl)ethenyl]quinolin-8-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6854-20-2

6854-20-2 structure

6854-20-2 structure

Name: 5-[(E)-2-(1-methyl-8aH-quinolin-4-yl)ethenyl]quinolin-8-ol
Chemical Name: (5Z)-5-[(2E)-2-(1-methylquinolin-4-ylidene)ethylidene]quinolin-1-ium-8-one,iodide
CAS Number: 6854-20-2
Molecular Formula: C₂₁H₁₇IN₂O
Molecular Weight: 440.27700
Create Date: 2017-01-09 02:07:06
Modify Date: 2025-09-20 17:01:20

Names
Properties

Name	(5Z)-5-[(2E)-2-(1-methylquinolin-4-ylidene)ethylidene]quinolin-1-ium-8-one,iodide

Density	1.27g/cm3
Boiling Point	577.4ºC at 760 mmHg
Molecular Formula	C₂₁H₁₇IN₂O
Molecular Weight	440.27700
Flash Point	303ºC
Exact Mass	440.03900
PSA	37.00000
LogP	1.09250
Index of Refraction	1.729

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