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: 4,11-dichloroquino[2,3-b]acridine-6,7,13,14(5H,12H)-tetrone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2389-75-5

2389-75-5 structure

2389-75-5 structure

Name: 4,11-dichloroquino[2,3-b]acridine-6,7,13,14(5H,12H)-tetrone
Chemical Name: 4,11-dichloro-5,12-dihydroquinolino[2,3-b]acridine-6,7,13,14-tetrone
CAS Number: 2389-75-5
Molecular Formula: C₂₀H₈Cl₂N₂O₄
Molecular Weight: 411.19500
Create Date: 2017-01-07 20:12:03
Modify Date: 2025-08-25 19:35:58

Names
Properties

Name	4,11-dichloro-5,12-dihydroquinolino[2,3-b]acridine-6,7,13,14-tetrone
Synonyms	4,11-Dichloroquinacridonequinone 4,11-dichloro-5H,12H-quino[2,3-b]acridine-6,7,13,14-tetraone 4,11-Dichloroquino(2,3-b)acridine-6,7,13,14(5H,12H)-tetrone EINECS 219-224-7

Density	1.75g/cm3
Boiling Point	601.2ºC at 760mmHg
Molecular Formula	C₂₀H₈Cl₂N₂O₄
Molecular Weight	411.19500
Flash Point	317.4ºC
Exact Mass	409.98600
PSA	99.86000
LogP	3.14100
Vapour Pressure	2.07E-14mmHg at 25°C
Index of Refraction	1.783

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