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

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

6046-38-4

6046-38-4 structure

6046-38-4 structure

Name: Quinoline-2-sulfonic acid
Chemical Name: Quinoline-2-sulfonic acid
CAS Number: 6046-38-4
Molecular Formula: C₉H₇NO₃S
Molecular Weight: 209.22200
Create Date: 2018-05-25 08:00:00
Modify Date: 2025-08-25 15:35:29

Name	Quinoline-2-sulfonic acid
Synonyms	2-quinolinesulfonic acid Chinolin-2-sulfonsaeure 2-Sulfo-chinolin

Molecular Formula	C₉H₇NO₃S
Molecular Weight	209.22200
Exact Mass	209.01500
PSA	75.64000
LogP	2.56230

HS Code	2933499090

612-62-4 structure

612-62-4

~%

6046-38-4 structure

6046-38-4

Literature: Besthorn; Geisselbrecht Chemische Berichte, 1920 , vol. 53, p. 1021

2637-37-8 structure

2637-37-8

~%

6046-38-4 structure

6046-38-4

Literature: Besthorn; Geisselbrecht Chemische Berichte, 1920 , vol. 53, p. 1021

Precursor 2
612-62-4 2637-37-8
DownStream 2
612-62-4 21154-18-7

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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