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: 7,8-Difluoro-4-hydroxyquinoline-3-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

228728-17-4

228728-17-4 structure

228728-17-4 structure

Name: 7,8-Difluoro-4-hydroxyquinoline-3-carboxylic acid
Chemical Name: 7,8-difluoro-4-oxo-1H-quinoline-3-carboxylic acid
CAS Number: 228728-17-4
Molecular Formula: C₁₀H₅F₂NO₃
Molecular Weight: 225.14800
Create Date: 2017-01-26 14:33:08
Modify Date: 2025-09-22 15:14:12

Name	7,8-difluoro-4-oxo-1H-quinoline-3-carboxylic acid
Synonyms	7,8-difluoro-4-hydroxy-3-quinolinecarboxylic acid 7,8-Difluoro-4-hydroxyquinoline-3-carboxylic acid

Density	1.653g/cm3
Boiling Point	393.1ºC at 760 mmHg
Molecular Formula	C₁₀H₅F₂NO₃
Molecular Weight	225.14800
Flash Point	191.6ºC
Exact Mass	225.02400
PSA	70.42000
LogP	1.91680
Vapour Pressure	6.92E-07mmHg at 25°C
Index of Refraction	1.672

185011-75-0 structure

185011-75-0

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228728-17-4 structure

228728-17-4

Literature: US6093732 A1, ;

Precursor 1
185011-75-0
DownStream 0

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