Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Bromoquinolin-2-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Bromoquinolin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

938-39-6

938-39-6 structure

938-39-6 structure

Name: 4-Bromoquinolin-2-one
Chemical Name: 4-bromo-1H-quinolin-2-one
CAS Number: 938-39-6
Molecular Formula: C₉H₆BrNO
Molecular Weight: 224.05400
Create Date: 2018-04-30 08:00:00
Modify Date: 2025-08-27 10:11:05

Name	4-bromo-1H-quinolin-2-one
Synonyms	4-bromo-quinolin-2-ol 4-BROMOQUINOLIN-2(1H)-ONE 2(1H)-Quinolinone,4-bromo 4-bromo-2(1H)-quinolinone 4-Bromoquinolin-2-one 4-Brom-chinolin-2-ol 4-bromo-2-hydroxyquinoline

Density	1.666g/cm3
Boiling Point	381.2ºC at 760mmHg
Molecular Formula	C₉H₆BrNO
Molecular Weight	224.05400
Flash Point	184.3ºC
Exact Mass	222.96300
PSA	32.86000
LogP	2.29060
Index of Refraction	1.654

HS Code	2933790090

20151-40-0 structure

20151-40-0

~83%

938-39-6 structure

938-39-6

Literature: Andreev; Nizhnik Russian Journal of Organic Chemistry, 2002 , vol. 38, # 1 p. 137 - 138

22614-98-8 structure

22614-98-8

~%

938-39-6 structure

938-39-6

Literature: Yakugaku Zasshi, , vol. 68, p. 88 Chem.Abstr., , p. 8073

22614-98-8 structure

22614-98-8

67-66-3 structure

67-66-3

10025-87-3 structure

10025-87-3

~%

938-39-6 structure

938-39-6

Detail

Literature: Yakugaku Zasshi, , vol. 76, p. 1337,1340 Chem.Abstr., , p. 6639

Precursor 4
20151-40-0 22614-98-8 67-66-3 10025-87-3
DownStream 0

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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