
CAS Number3177-22-8
Synonyms88-63-1 (Parent); 2,4-Diaminobenzenesulfonic acid,sodium salt; Benzenesulfonic acid, 2,4-diamino-, sodium salt (1:1); Benzenesulfonic acid,2,4-diamino-,sodium salt; 2,3-DIPHENYL-1,3-BUTADIENE; Sodium 2-aminosulphanilate; Monosodium 2,4-diaminobenzenesulfonate; Sodium 2,4-diaminobenzenesulfonate; EINECS 221-650-3; 2,4-diamino-benzenesulfonic acid,monosodium salt; MFCD00774704; Benzenesulfonic acid,2,4-diamino-,monosodium salt
Molecular FormulaC6H7N2NaO3S
Molecular Weight210.186
Purity98.00%
Density1.611g/cm3
AppearanceBrown to whitish crystals
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3177-22-8 |
| Catalog No. | 2A-9029523 |
| Chinese Name | 2,4-二氨基苯磺酸钠 |
| Synonyms | 88-63-1 (Parent); 2,4-Diaminobenzenesulfonic acid,sodium salt; Benzenesulfonic acid, 2,4-diamino-, sodium salt (1:1); Benzenesulfonic acid,2,4-diamino-,sodium salt; 2,3-DIPHENYL-1,3-BUTADIENE; Sodium 2-aminosulphanilate; Monosodium 2,4-diaminobenzenesulfonate; Sodium 2,4-diaminobenzenesulfonate; EINECS 221-650-3; 2,4-diamino-benzenesulfonic acid,monosodium salt; MFCD00774704; Benzenesulfonic acid,2,4-diamino-,monosodium salt |
| Molecular Formula | C6H7N2NaO3S |
| Molecular Weight | 210.186 |
| Purity | 98.00 |
| Density | 1.611g/cm3 |
| Appearance | Brown to whitish crystals |
| Storage Condition | Packed in iron drums with obvious drug signs. Stor |
| Packaging | II |
| HTC | 2921519090 |
| PubChem ID | 43132315 |
| SMILES | Nc1ccc(S(=O)(=O)[O-])c(N)c1.[Na+] |
| InChI | InChI=1S/C6H8N2O3S.Na/c7-4-1-2-6(5(8)3-4)12(9,10)11;/h1-3H,7-8H2,(H,9,10,11);/q;+1/p-1 |
| InChI Key | WYSWTEPAYPNWDV-UHFFFAOYSA-M |
| Hazard Symbols | 3 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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