Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2-Dihydro-7-Methyl-2-Oxo-3-Quinolinecarboxaldehyde
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: AKOS BB-7546
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

80231-41-0

80231-41-0 structure

80231-41-0 structure

Name: 1,2-Dihydro-7-Methyl-2-Oxo-3-Quinolinecarboxaldehyde
Chemical Name: 7-methyl-2-oxo-1H-quinoline-3-carbaldehyde
CAS Number: 80231-41-0
Molecular Formula: C₁₁H₉NO₂
Molecular Weight: 187.19500
Create Date: 2018-12-25 13:45:28
Modify Date: 2025-09-13 21:12:09

Name	7-methyl-2-oxo-1H-quinoline-3-carbaldehyde
Synonyms	3-formyl-7-methyl-2-quinolone 2-hydroxy-7-methylquinoline-3-carbaldehyde 3-formyl-7-methylquinolone 3-formyl-7-methylquinol-2-one

Density	1.309g/cm3
Boiling Point	429.3ºC at 760 mmHg
Melting Point	294-295 °C
Molecular Formula	C₁₁H₉NO₂
Molecular Weight	187.19500
Flash Point	198.2ºC
Exact Mass	187.06300
PSA	50.19000
LogP	2.06130
Index of Refraction	1.662

Hazard Codes	Xn
HS Code	2933790090

Precursor 0
DownStream 1
68236-21-5

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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