Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Hydroxyquinoline-3-carbaldehyde
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Hydroxyquinoline-3-carbaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91301-03-0

91301-03-0 structure

91301-03-0 structure

Name: 2-Hydroxyquinoline-3-carbaldehyde
Chemical Name: 2-Oxo-1,2-dihydro-3-quinolinecarbaldehyde
CAS Number: 91301-03-0
Molecular Formula: C₁₀H₇NO₂
Molecular Weight: 173.16800
Create Date: 2019-01-01 14:44:07
Modify Date: 2025-08-25 19:50:41

Name	2-Oxo-1,2-dihydro-3-quinolinecarbaldehyde
Synonyms	2-oxo-1H-quinoline-3-carbaldehyde

Density	1.367g/cm3
Boiling Point	434.9ºC at 760mmHg
Melting Point	>250ºC
Molecular Formula	C₁₀H₇NO₂
Molecular Weight	173.16800
Flash Point	208.7ºC
Exact Mass	173.04800
PSA	50.19000
LogP	1.75290
Index of Refraction	1.684

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H319
Precautionary Statements	P305 + P351 + P338
Hazard Codes	Xi: Irritant;
RIDADR	NONH for all modes of transport
HS Code	2933499090

Precursor 9
73568-25-9 103-84-4 496-72-0 95-54-5
612-62-4 862249-68-1 64-19-7 68-12-2
59-31-4
DownStream 10
106835-44-3 95104-21-5 36926-82-6 225-54-7
90097-45-3 93299-49-1 2003-79-4 73568-25-9
67735-60-8 35740-85-3

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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