Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 4,7-DICHLOROQUINOLINE-3-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19499-19-5

19499-19-5 structure

19499-19-5 structure

Name: Ethyl 4,7-dichloro-3-quinolinecarboxylate
Chemical Name: ethyl 4,7-dichloroquinoline-3-carboxylate
CAS Number: 19499-19-5
Molecular Formula: C₁₂H₉Cl₂NO₂
Molecular Weight: 270.111
Create Date: 2018-03-16 08:00:00
Modify Date: 2025-08-23 09:43:43

Name	ethyl 4,7-dichloroquinoline-3-carboxylate
Synonyms	4,7-dichloro-3-quinolinecarboxylic acid ethyl ester 4,7-Dichlor-chinolin-carbonsaeure-(3)-ethylester 3-Quinolinecarboxylic acid, 4,7-dichloro-, ethyl ester Ethyl 4,7-dichloro-3-quinolinecarboxylate 4,7-dichloroquinoline-3-carboxylic acid ethyl ester ethyl 4,7-dichloro-quinoline-3-carboxylate

Density	1.4±0.1 g/cm3
Boiling Point	360.0±37.0 °C at 760 mmHg
Molecular Formula	C₁₂H₉Cl₂NO₂
Molecular Weight	270.111
Flash Point	171.5±26.5 °C
Exact Mass	269.001038
PSA	39.19000
LogP	3.81
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.618

HS Code	2933499090

Precursor 4
16600-22-9 108-42-9 87-13-8 3412-99-5
DownStream 3
1222096-46-9 68262-44-2 630067-21-9

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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