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5,5'-Methylenedisalicylic acid

5,5'-Methylenedisalicylic acid
5,5'-Methylenedisalicylic acid structure
CAS No.
122-25-8
Chemical Name:
5,5'-Methylenedisalicylic acid
Synonyms
TIMTEC-BB SBB001177;5,5'-Methylenedisalicylic acid;5,5'-Methylenebissalicylic acid;5,5'-METHYLENE DISALICYCLIC ACID;5,5'-Methylenebis(salicylic acid);3,3'-Methylenebis[6-hydroxybenzoi;5,5'-Methylenedisalicylic acid,95%;Benzoic acid, 3,3-methylenebis6-hydroxy-;3,3'-Methylenebis[6-hydroxybenzoic acid];5,5'-Methylenebis(2-hydroxybenzoic acid)
CBNumber:
CB4430210
Molecular Formula:
C15H12O6
Formula Weight:
288.25
MOL File:
122-25-8.mol

5,5'-Methylenedisalicylic acid Properties

Melting point:
235-242 °C
Boiling point:
350.49°C (rough estimate)
Density 
1.2709 (rough estimate)
refractive index 
1.4413 (estimate)
pka
2.94±0.10(Predicted)
form 
Powder
color 
Cream
Water Solubility 
insoluble
CAS DataBase Reference
122-25-8(CAS DataBase Reference)
EPA Substance Registry System
5,5'-Methylenedisalicylic acid (122-25-8)
SAFETY
  • Risk and Safety Statements
Safety Statements  24/25
HS Code  29182900

5,5'-Methylenedisalicylic acid Chemical Properties,Uses,Production

Chemical Properties

cream powder

Purification Methods

Crystallise the acid from Me2CO, *C6H6 or CHCl3/MeOH (m 268-268o). It has max at 312nm ( 7530)in EtOH. [Cushman & Kanamathareddy Tetrahedron 46 1406 1990.]

5,5'-Methylenedisalicylic acid Preparation Products And Raw materials

Raw materials

Preparation Products


5,5'-Methylenedisalicylic acid Suppliers

Global( 77)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Nanjing Gold Pharmaceutical Technology Co. Ltd.
025-84209270 15906146951
025-84209270 wgp@nanjing-pharmaceutical.com CHINA 115 55
Zhejiang ZETian Fine Chemicals Co. LTD
18957127338
stella@zetchem.com CHINA 2886 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10887 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23040 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63728 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26744 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47486 58
career henan chemical co
13203830695 0086-371-86658258
0086-371-86658258 factory@coreychem.com CHINA 29760 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17852 58

View Lastest Price from 5,5'-Methylenedisalicylic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-12-31 5,5'-Methylenedisalicylic acid
122-25-8
US $1.00 / KG 1KG 99% 200kg Career Henan Chemical Co

5,5'-Methylenedisalicylic acid Spectrum


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