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: Disperse Red 220
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

65907-69-9

65907-69-9 structure

65907-69-9 structure

Name: Disperse Red 220
Chemical Name: Disperse Red 220
CAS Number: 65907-69-9
Molecular Formula: C₂₆H₂₂ClN₃O₃
Molecular Weight: 459.924
Create Date: 2018-12-26 21:41:02
Modify Date: 2025-09-18 18:06:58

Names
Properties

Name	Disperse Red 220
Synonyms	2-Naphthalenecarboxamide, 4-[2-(4-chloro-2-methylphenyl)diazenyl]-N-(2-ethoxyphenyl)-3-hydroxy- 4-[(4-Chloro-2-methylphenyl)diazenyl]-N-(2-ethoxyphenyl)-3-hydroxy-2-naphthamide

Density	1.3±0.1 g/cm3
Boiling Point	618.8±55.0 °C at 760 mmHg
Molecular Formula	C₂₆H₂₂ClN₃O₃
Molecular Weight	459.924
Flash Point	328.0±31.5 °C
Exact Mass	459.134979
LogP	7.71
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.635

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