2,5-dihydroxybenzenesulphonic acid
- CAS NO.：88-46-0
- Empirical Formula: C6H6O5S
- Molecular Weight: 190.17
- MDL number: MFCD00065337
- EINECS: 201-833-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-15 10:43:23
What is 2,5-dihydroxybenzenesulphonic acid?
Originator
Dicynone,Delalande,France,1965
The Uses of 2,5-dihydroxybenzenesulphonic acid
Isopropyl Quinonesulfonate is a derivative of Sodium quinonesulfonate(51579-78-3), and an impurity of Calcium Dobesilate (C145100).
Definition
ChEBI: A dihydroxybenzenesulfonic acid that is hydroquinone in which one of the phenyl hydrogens is substituted by a sulfonic acid group.
Manufacturing Process
163 grams of pure diethylamine bisulfite are added to an ethyl alcohol solution of 108 grams of 1,4-benzoquinone at a temperature not above 5°C and under continuous stirring. After reaction, the alcohol is removed by distilling under vacuum. The product is recrystallized from ethyl alcohol at 80°C. Yield: 198 grams of diethylammonium cyclohexadienol 4-one-1- sulfonate-4. MP 125°C.
Therapeutic Function
Hemostatic
Properties of 2,5-dihydroxybenzenesulphonic acid
| Density | 1.743±0.06 g/cm3(Predicted) |
| pka | -0.51±0.30(Predicted) |
Safety information for 2,5-dihydroxybenzenesulphonic acid
Computed Descriptors for 2,5-dihydroxybenzenesulphonic acid
New Products
4-Iodo-3,5-dimethylbenzonitrile 2-fluoro-4-iodoaniline 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid (as potassium salt) 6,6'-methylenebis(9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-2,3-dihydro-1H-carbazol-4(9H)-one) 3-Bromo-2-fluorobenzoic acid Quinuclidine-4-carbonitrile N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (R)-1-Benzyl-3-pyrrolidinecarbonitrile Bupropian related compound F Lantanoprost rc B Clidinium Bromide Impurity Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity N-Nitroso hydroxy Cetrizine EP Impurity-A 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 1,4-bis(methylsulfonyl)butane 4-Cyano-N-Methacryloyl-3-Trifluoromethyl Aniline 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzeneYou may like
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