Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Methoxy-2(1H)-Quinolinone
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 4-Methoxy-2(1H)-Quinolinone
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

27667-34-1

27667-34-1 structure

27667-34-1 structure

Name: 4-Methoxy-2(1H)-Quinolinone
Chemical Name: 4-Methoxy-1H-quinolin-2-one
CAS Number: 27667-34-1
Molecular Formula: C₁₀H₉NO₂
Molecular Weight: 175.184
Create Date: 2018-08-26 17:20:15
Modify Date: 2025-09-25 11:15:52

Name	4-Methoxy-1H-quinolin-2-one
Synonyms	4-Methoxyquinolin-2-ol 4-methoxy-2(1H)-quinolone 4-Methoxychinolin-2(1H)-on 2-quinolinol, 4-methoxy- 4-methoxy-1-methyl-quinolin-2-one 4-Methoxyquinolin-2(1H)-one 4-O-methyl-1-methyl-quinolin-2-one 4-Methoxy-2(1H)chinolinon 2(1H)-Quinolinone, 4-methoxy- 4-Methoxy-2(1H)-quinolinone

Density	1.2±0.1 g/cm3
Boiling Point	398.0±42.0 °C at 760 mmHg
Molecular Formula	C₁₀H₉NO₂
Molecular Weight	175.184
Flash Point	194.5±27.9 °C
Exact Mass	175.063324
PSA	42.35000
LogP	1.27
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.603

HS Code	2933790090

Precursor 9
70254-44-3 14547-98-9 40335-00-0 42014-51-7
134-20-3 70254-43-2 77-78-1 703-61-7
73818-55-0
DownStream 2
111736-16-4 484-29-7

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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