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-(diethylamino)-2-[(2-hydroxy-5-nitrophenyl)azo]phenol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20059-24-9

20059-24-9 structure

20059-24-9 structure

Name: 5-(diethylamino)-2-[(2-hydroxy-5-nitrophenyl)azo]phenol
Chemical Name: (6E)-3-(Diethylamino)-6-[(2-hydroxy-5-nitrophenyl)hydrazono]-2,4-cyclohexadien-1-one
CAS Number: 20059-24-9
Molecular Formula: C₁₆H₁₈N₄O₄
Molecular Weight: 330.339
Create Date: 2018-04-13 11:17:16
Modify Date: 2025-09-25 18:46:02

Names
Properties

Name	(6E)-3-(Diethylamino)-6-[(2-hydroxy-5-nitrophenyl)hydrazono]-2,4-cyclohexadien-1-one
Synonyms	(6E)-3-(Diethylamino)-6-[(2-hydroxy-5-nitrophenyl)hydrazono]-2,4-cyclohexadien-1-one 3,5-Cyclohexadiene-1,2-dione, 4-(diethylamino)-, 1-[2-(2-hydroxy-5-nitrophenyl)hydrazone], (1E)-

Density	1.3±0.1 g/cm3
Boiling Point	470.5±55.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₈N₄O₄
Molecular Weight	330.339
Flash Point	238.3±31.5 °C
Exact Mass	330.132813
PSA	114.24000
LogP	3.50
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.619

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