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: 3(2H)-Pyridazinone, 4-amino-5-hydroxy-2-methyl-6-phenyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

685890-03-3

685890-03-3 structure

685890-03-3 structure

Name: 3(2H)-Pyridazinone, 4-amino-5-hydroxy-2-methyl-6-phenyl- (9CI)
Chemical Name: 4-Amino-5-hydroxy-2-methyl-6-phenyl-3(2H)-pyridazinone
CAS Number: 685890-03-3
Molecular Formula: C₁₁H₁₁N₃O₂
Molecular Weight: 217.224
Create Date: 2021-09-13 19:13:44
Modify Date: 2025-09-19 10:27:05

Names
Properties

Name	4-Amino-5-hydroxy-2-methyl-6-phenyl-3(2H)-pyridazinone
Synonyms	4-Amino-5-hydroxy-2-methyl-6-phenyl-3(2H)-pyridazinone 3(2H)-Pyridazinone, 4-amino-5-hydroxy-2-methyl-6-phenyl-

Density	1.4±0.1 g/cm3
Boiling Point	338.6±52.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₁N₃O₂
Molecular Weight	217.224
Flash Point	158.6±30.7 °C
Exact Mass	217.085129
LogP	-0.91
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.660

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