Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 8-Quinolinesulfonyl chloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 8-Quinolinesulfonyl chloride
Price: ￥218.0/5g ￥88.0/1g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 8-Quinolinesulfonyl chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18704-37-5

18704-37-5 structure

18704-37-5 structure

Name: 8-Quinolinesulfonyl chloride
Chemical Name: quinoline-8-sulfonyl chloride
CAS Number: 18704-37-5
Molecular Formula: C₉H₆ClNO₂S
Molecular Weight: 227.667
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-05-20 08:00:00
Modify Date: 2025-08-25 17:25:55

Name	quinoline-8-sulfonyl chloride
Synonyms	8-quinolinylsulfonyl chloride MFCD00006808 8-Quinolylsulfonyl chloride quinolin-8-ylsulfonylchloride Quinoline-8-sulphonyl chloride EINECS 242-515-5 8-Chlorosulfonyl-1-benzazine 8-Quinolinesulfonyl chloride Quinoline-8-sulfonic acid chloride (8-quinoline)sulfonyl chloride Quinoline-8-sulfonyl chloride

Density	1.5±0.1 g/cm3
Boiling Point	355.9±17.0 °C at 760 mmHg
Melting Point	126-129 °C(lit.)
Molecular Formula	C₉H₆ClNO₂S
Molecular Weight	227.667
Flash Point	169.0±20.9 °C
Exact Mass	226.980774
PSA	55.41000
LogP	1.95
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.647
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VC2830000

CHEMICAL NAME :: 8-Quinolinesulfonyl chloride

CAS REGISTRY NUMBER :: 18704-37-5

BEILSTEIN REFERENCE NO. :: 0156347

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H6-Cl-N-O2-S

MOLECULAR WEIGHT :: 227.67

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C:Corrosive;
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 3261 8/PG 2
WGK Germany	3
RTECS	VC2830000
Packaging Group	III
Hazard Class	8
HS Code	29334990

Precursor 6
491-33-8 1160-28-7 85-48-3 91-22-5
35203-91-9 16567-18-3
DownStream 10
143850-33-3 2801-16-3 89-00-9 1160-28-7
35203-91-9 116834-64-1 77244-88-3 880770-31-0
478263-90-0 491-33-8

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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