Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Fluoro-4-(methylsulfonyl)aniline
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Fluoro-4-(methylsulfonyl)aniline
Price: ￥328.0/1g ￥138.0/250mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Fluoro-4-(methylsulfonyl)aniline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

832755-13-2

832755-13-2 structure

832755-13-2 structure

Name: 2-Fluoro-4-(methylsulfonyl)aniline
Chemical Name: 2-Fluoro-4-(methylsulfonyl)aniline
CAS Number: 832755-13-2
Molecular Formula: C₇H₈FNO₂S
Molecular Weight: 189.207
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-08-15 11:29:07
Modify Date: 2025-09-11 22:21:46

Name	2-Fluoro-4-(methylsulfonyl)aniline
Synonyms	2-fluoro-4-methylsulfonylaniline

Density	1.4±0.1 g/cm3
Boiling Point	371.0±42.0 °C at 760 mmHg
Melting Point	145-147ºC
Molecular Formula	C₇H₈FNO₂S
Molecular Weight	189.207
Flash Point	178.2±27.9 °C
Exact Mass	189.025970
PSA	68.54000
LogP	0.59
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.551
Storage condition	2-8°C

Hazard Codes	Xi: Irritant;
HS Code	2921420090

29632-74-4 structure

29632-74-4

20277-69-4 structure

20277-69-4

~91%

832755-13-2 structure

832755-13-2

Literature: ARENA PHARMACEUTICALS, INC. Patent: WO2005/121121 A2, 2005 ; Location in patent: Page/Page column 148-149 ; WO 2005/121121 A2

367-24-8 structure

367-24-8

20277-69-4 structure

20277-69-4

~78%

832755-13-2 structure

832755-13-2

Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2008/8895 A1, 2008 ; Location in patent: Page/Page column 64 ; WO 2008/008895 A1

Precursor 3
29632-74-4 20277-69-4 367-24-8
DownStream 3
1001397-19-8 733750-99-7 1032825-02-7

HS Code	2921420090
Summary	HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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