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(1H)-Quinolinone,8-hydroxy-4-methyl-5-nitro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

50553-68-9

50553-68-9 structure

50553-68-9 structure

Name: 2(1H)-Quinolinone,8-hydroxy-4-methyl-5-nitro-
Chemical Name: 8-hydroxy-4-methyl-5-nitro-1H-quinolin-2-one
CAS Number: 50553-68-9
Molecular Formula: C₁₀H₈N₂O₄
Molecular Weight: 220.18200
Create Date: 2017-08-24 23:08:35
Modify Date: 2025-08-25 21:44:51

Names
Properties

Name	8-hydroxy-4-methyl-5-nitro-1H-quinolin-2-one
Synonyms	8-Hydroxy-4-methyl-5-nitro-2-chinolon

Density	1.464g/cm3
Boiling Point	484.2ºC at 760mmHg
Molecular Formula	C₁₀H₈N₂O₄
Molecular Weight	220.18200
Flash Point	246.6ºC
Exact Mass	220.04800
PSA	98.91000
LogP	1.97350
Index of Refraction	1.647

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