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: 3H-Indolium,2-[2-(8-hydroxy-5-quinolinyl)ethenyl]-1,3,3-trimethyl-, chloride (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2240-70-2

2240-70-2 structure

2240-70-2 structure

Name: 3H-Indolium,2-[2-(8-hydroxy-5-quinolinyl)ethenyl]-1,3,3-trimethyl-, chloride (1:1)
Chemical Name: (5Z)-5-[(2Z)-2-(1,3,3-trimethylindol-2-ylidene)ethylidene]quinolin-1-ium-8-one
CAS Number: 2240-70-2
Molecular Formula: C₂₂H₂₁N₂O+
Molecular Weight: 329.41500
Create Date: 2016-05-28 12:19:46
Modify Date: 2025-09-12 08:46:03

Name	(5Z)-5-[(2Z)-2-(1,3,3-trimethylindol-2-ylidene)ethylidene]quinolin-1-ium-8-one

Boiling Point	502ºC at 760mmHg
Molecular Formula	C₂₂H₂₁N₂O+
Molecular Weight	329.41500
Flash Point	257.4ºC
Exact Mass	329.16500
PSA	36.13000
LogP	4.61860
Vapour Pressure	3.31E-10mmHg at 25°C

2598-30-3 structure

2598-30-3

5418-63-3 structure

5418-63-3

~%

2240-70-2 structure

2240-70-2

Literature: Faller et al. Journal of Organic Chemistry, 1964 , vol. 29, p. 3450,3451

Precursor 2
2598-30-3 5418-63-3
DownStream 0

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