
CAS Number19089-55-5
SynonymsBenzoic acid,3,5-disulfo-,sodium salt (1:2); Einecs 242-807-2; Benzoic acid-3,5-disulfo-disodium salt; Disodium 5-carboxybenzene-1,3-disulfonate; 3,5-DISULFOBENZOIC ACID,DISODIUM SALT; 3,5-disulfo-benzoicacidisodiumsalt
Molecular FormulaC7H4Na2O8S2
Molecular Weight326.21100
Purity98.00%
Melting Point>350ºC(lit.)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 19089-55-5 |
| Catalog No. | 2A-9038012 |
| Chinese Name | 苯甲酸-3,5-二磺酸钠 |
| Synonyms | Benzoic acid,3,5-disulfo-,sodium salt (1:2); Einecs 242-807-2; Benzoic acid-3,5-disulfo-disodium salt; Disodium 5-carboxybenzene-1,3-disulfonate; 3,5-DISULFOBENZOIC ACID,DISODIUM SALT; 3,5-disulfo-benzoicacidisodiumsalt |
| Molecular Formula | C7H4Na2O8S2 |
| Molecular Weight | 326.21100 |
| Purity | 98.00 |
| Melting Point | >350ºC(lit.) |
| HTC | 2916399090 |
| SMILES | O=C([O-])c1cc(S(=O)(=O)O)cc(S(=O)(=O)O)c1.[Na+].[Na+] |
| InChI | InChI=1S/C7H6O8S2.2Na/c8-7(9)4-1-5(16(10,11)12)3-6(2-4)17(13,14)15;;/h1-3H,(H,8,9)(H,10,11,12)(H,13,14,15);;/q;2*+1/p-2 |
| InChI Key | NCBDBWXOBUXRIC-UHFFFAOYSA-M |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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