Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzene,1,1'-[1,2-ethanediylbis(sulfonyl)]bis-
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzene,1,1'-[1,2-ethanediylbis(sulfonyl)]bis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

599-94-0

599-94-0 structure

599-94-0 structure

Name: Benzene,1,1'-[1,2-ethanediylbis(sulfonyl)]bis-
Chemical Name: 1,2-bis(phenylsulfonyl)ethane
CAS Number: 599-94-0
Molecular Formula: C₁₄H₁₄O₄S₂
Molecular Weight: 310.38900
Create Date: 2018-09-27 23:07:47
Modify Date: 2025-08-25 21:33:48

Name	1,2-bis(phenylsulfonyl)ethane
Synonyms	Aethylen-bis-phenylsulfon MFCD00041256 EINECS 209-979-0

Density	1.327g/cm3
Boiling Point	566ºC at 760mmHg
Melting Point	179-180ºC
Molecular Formula	C₁₄H₁₄O₄S₂
Molecular Weight	310.38900
Flash Point	380.4ºC
Exact Mass	310.03300
PSA	85.04000
LogP	4.09580
Index of Refraction	1.584

Safety Phrases	S22-S24/25
HS Code	2904100000

Precursor 9
622-20-8 110-62-3 5535-48-8 123-72-8
66-25-1 15424-14-3 108-98-5 104-88-1
35387-59-8
DownStream 10
938-09-0 20611-21-6 618-41-7 64-17-5
107-06-2 98-09-9 7647-01-0 7791-25-5
98-11-3 7664-93-9

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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