Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-hydroxy-3,5-diiodobenzenesulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

554-71-2

554-71-2 structure

Name: 4-hydroxy-3,5-diiodobenzenesulphonic acid
Chemical Name: 4-hydroxy-3,5-diiodobenzenesulfonic acid
CAS Number: 554-71-2
Molecular Formula: C₆H₄I₂O₄S
Molecular Weight: 425.96800
Create Date: 2016-09-29 23:53:17
Modify Date: 2025-08-24 21:08:39

Name	4-hydroxy-3,5-diiodobenzenesulfonic acid
Synonyms	2,6-Diiodphenol-4-sulfonsaeure optojod 4-hydroxy-3,5-diiodo-benzenesulfonic acid 4-Hydroxy-3,5-dijod-benzolsulfonsaeure EINECS 209-069-3 Sozojodolsaeure Acidum sozojodolicum Sozoiodolic acid

Density	2.752g/cm3
Molecular Formula	C₆H₄I₂O₄S
Molecular Weight	425.96800
Exact Mass	425.79200
PSA	82.98000
LogP	2.92890
Index of Refraction	1.772

97-05-2

554-71-2

Literature: Hoffmann Bulletin de la Societe Chimique de France, 1948 , p. 1046

98-67-9

554-71-2

Literature: Trommsdorff Patent: DE45226 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 510 Full Text Show Details Kehrmann Journal fuer Praktische Chemie (Leipzig), 1888 , vol. <2>37, p. 11,334

Precursor 2
97-05-2 98-67-9
DownStream 4
88-89-1 609-23-4 108-95-2 20389-01-9

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