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: 2-(1,3-Dioxoindan-2-ylidene)-1,2-dihydroquinoline-3-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

32568-48-2

32568-48-2 structure

32568-48-2 structure

Name: 2-(1,3-Dioxoindan-2-ylidene)-1,2-dihydroquinoline-3-ol
Chemical Name: disperse yellow 54
CAS Number: 32568-48-2
Molecular Formula: C₁₈H₁₁NO₃
Molecular Weight: 289.28500
Create Date: 2018-02-23 20:48:52
Modify Date: 2025-09-21 16:42:05

Names
Properties

Name	disperse yellow 54
Synonyms	disperse yellow 54:0 3'-Hydroxychinophthalon intrasilgelb 2GW 2-(3-HYDROXYQUINOLIN-2(1H)-YLIDENE)-1H-INDENE-1,3(2H)-DIONE

Molecular Formula	C₁₈H₁₁NO₃
Molecular Weight	289.28500
Exact Mass	289.07400
PSA	70.16000
LogP	2.38450

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