Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (4-FLUORO-PHENYL)-OXO-ACETALDEHYDE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

222639-41-0

222639-41-0 structure

222639-41-0 structure

Name: (4-FLUORO-PHENYL)-OXO-ACETALDEHYDE
Chemical Name: 2-[(4-fluorophenyl)methylsulfonyl]acetic acid
CAS Number: 222639-41-0
Molecular Formula: C₉H₉FO₄S
Molecular Weight: 232.22900
Create Date: 2018-08-19 16:11:15
Modify Date: 2025-08-25 09:39:51

Names
Properties

Name	2-[(4-fluorophenyl)methylsulfonyl]acetic acid
Synonyms	2-{[(4-fluorophenyl)methyl]sulfonyl}acetic acid 2-(4-fluorobenzylsulfonyl)acetic acid [(4-fluorobenzyl)sulfonyl]acetic acid MFCD06208212 (4-Fluoro-alpha-tolulenesulfonyl)acetic acid

Density	1.464g/cm3
Boiling Point	495ºC at 760mmHg
Melting Point	145ºC
Molecular Formula	C₉H₉FO₄S
Molecular Weight	232.22900
Flash Point	253.2ºC
Exact Mass	232.02100
PSA	79.82000
LogP	1.90590
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.559

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