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: 4-Quinolinecarboxylicacid, 6-amino-1,2-dihydro-2-oxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91426-38-9

91426-38-9 structure

91426-38-9 structure

Name: 4-Quinolinecarboxylicacid, 6-amino-1,2-dihydro-2-oxo-
Chemical Name: 6-amino-2-oxo-1H-quinoline-4-carboxylic acid
CAS Number: 91426-38-9
Molecular Formula: C₁₀H₈N₂O₃
Molecular Weight: 204.18200
Create Date: 2016-01-29 21:49:39
Modify Date: 2025-09-14 17:33:20

Name	6-amino-2-oxo-1H-quinoline-4-carboxylic acid
Synonyms	6-Amino-2-hydroxy-chinolin-4-carbonsaeure 6-amino-2-hydroxy-quinoline-4-carboxylic acid 6-Amino-2-hydroxy-cinchoninsaeure 6-amino-2-oxo-1,2-dihydroquinoline-4-carboxylic acid

Density	1.516g/cm3
Boiling Point	494.5ºC at 760mmHg
Molecular Formula	C₁₀H₈N₂O₃
Molecular Weight	204.18200
Flash Point	252.9ºC
Exact Mass	204.05300
PSA	96.18000
LogP	1.38970
Index of Refraction	1.696

55764-56-2 structure

55764-56-2

~%

91426-38-9 structure

91426-38-9

Literature: Makino; Hujihara Bulletin of the Chemical Society of Japan, 1944 , vol. 19, p. 95,97

611-09-6 structure

611-09-6

~%

91426-38-9 structure

91426-38-9

Literature: Makino; Hujihara Bulletin of the Chemical Society of Japan, 1944 , vol. 19, p. 95,97

Precursor 2
55764-56-2 611-09-6
DownStream 0

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