Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-Methoxyquinolin-2(1H)-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-METHOXY-1H-QUINOLIN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

23981-26-2

23981-26-2 structure

23981-26-2 structure

Name: 7-Methoxyquinolin-2(1H)-one
Chemical Name: 7-methoxy-1h-quinolin-2-one
CAS Number: 23981-26-2
Molecular Formula: C₁₀H₉NO₂
Molecular Weight: 175.18400
Create Date: 2018-08-03 19:56:35
Modify Date: 2025-09-23 08:29:08

Name	7-methoxy-1h-quinolin-2-one
Synonyms	7-methoxyquinolin-2(1H)-one 7-methoxy-2(1H)-quinolinone 7-methoxy-2-quinolone 7-Methoxycarbostyril I08-0240

Density	1.199±0.06 g/cm3
Boiling Point	374.0±42.0 °C
Melting Point	199 °C
Molecular Formula	C₁₀H₉NO₂
Molecular Weight	175.18400
Exact Mass	175.06300
PSA	42.09000
LogP	1.53670

Hazard Codes	Xi
HS Code	2933499090

103203-51-6 structure

103203-51-6

~%

23981-26-2 structure

23981-26-2

Literature: Sidhu et al. Justus Liebigs Annalen der Chemie, 1959 , vol. 627, p. 224,225

22996-21-0 structure

22996-21-0

~%

23981-26-2 structure

23981-26-2

Literature: Sidhu et al. Justus Liebigs Annalen der Chemie, 1959 , vol. 627, p. 224,225

Precursor 1
22996-21-0
DownStream 0

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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