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: 1-(4-METHANESULFONYL-PHENYL)-2-PHENYL-ETHANE-1,2-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54945-18-5

54945-18-5 structure

54945-18-5 structure

Name: 1-(4-METHANESULFONYL-PHENYL)-2-PHENYL-ETHANE-1,2-DIONE
Chemical Name: 1-(4-methylsulfonylphenyl)-2-phenylethane-1,2-dione
CAS Number: 54945-18-5
Molecular Formula: C₁₅H₁₂O₄S
Molecular Weight: 288.31800
Create Date: 2018-12-31 10:46:51
Modify Date: 2025-08-25 17:16:35

Name	1-(4-methylsulfonylphenyl)-2-phenylethane-1,2-dione
Synonyms	1-(4-Methanesulfonyl-phenyl)-2-phenyl 4-methanesulfonyl-benzil 1-(4-(methylsulfonyl)phenyl)-2-phenylethane-1,2-dione 1-(4-METHANESULFONYL-PHENYL)-2-PHENYL-ETHANE-1,2-DIONE 1-(4-methylsulfonylphenyl)-2-phenyl-1,2-ethanedione 4-Methansulfonyl-benzil

Density	1.298g/cm3
Boiling Point	506.753ºC at 760 mmHg
Molecular Formula	C₁₅H₁₂O₄S
Molecular Weight	288.31800
Flash Point	330.939ºC
Exact Mass	288.04600
PSA	76.66000
LogP	3.23650
Index of Refraction	1.584

HS Code	2914700090

Precursor 8
33592-56-2 73242-07-6 100-68-5 103-80-0
58022-58-5 100-52-7 40517-43-9 1243-97-6
DownStream 0

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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