CAS Number3618-62-0
SynonymsChrome Fast Brown 2R; Fenakrom Brown RH; Eriochrome Brown R; Pontachrome Brown HN; Telon Chrome Brown R; Chromacid Fast Brown 2R; Acid Chrome Brown R; Diacromo Brown TVR; Azochromol Brown RH; Chrome Brown RH; Curolite Brown R; EINECS 222-810-5; Calcochrome Brown RH; Acid Leather Brown TV; Dermachrome Brown 2R; Sodium 2,4-diamino-5-[(E)-(2-hydroxy-5-nitrophenyl)diazenyl]benzenesulfonate; Alizarine Chrome Brown RH; Cromal Brown RH; Alizarol Brown RH; Diadem Chrome Brown RH; Kayaku Chrome Brown RH; Benzenesulfonic acid, 2,4-diamino-5-[(E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:1); AcidchromebrownRH; C.I.Mordantbrown33; AcidmordantbrownRH; Chromaven Brown RH; Lighthouse Chrome Brown RH; Magracrom Brown R; Solochrome Brown RH; MFCD00007480
Molecular FormulaC12H10N5NaO6S
Molecular Weight375.293
Purity98.00%
Appearancebrown powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3618-62-0 |
| Catalog No. | 2A-9029998 |
| Chinese Name | 酸性媒介棕33 |
| Synonyms | Chrome Fast Brown 2R; Fenakrom Brown RH; Eriochrome Brown R; Pontachrome Brown HN; Telon Chrome Brown R; Chromacid Fast Brown 2R; Acid Chrome Brown R; Diacromo Brown TVR; Azochromol Brown RH; Chrome Brown RH; Curolite Brown R; EINECS 222-810-5; Calcochrome Brown RH; Acid Leather Brown TV; Dermachrome Brown 2R; Sodium 2,4-diamino-5-[(E)-(2-hydroxy-5-nitrophenyl)diazenyl]benzenesulfonate; Alizarine Chrome Brown RH; Cromal Brown RH; Alizarol Brown RH; Diadem Chrome Brown RH; Kayaku Chrome Brown RH; Benzenesulfonic acid, 2,4-diamino-5-[(E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:1); AcidchromebrownRH; C.I.Mordantbrown33; AcidmordantbrownRH; Chromaven Brown RH; Lighthouse Chrome Brown RH; Magracrom Brown R; Solochrome Brown RH; MFCD00007480 |
| Molecular Formula | C12H10N5NaO6S |
| Molecular Weight | 375.293 |
| Purity | 98.00 |
| Appearance | brown powder |
| PubChem ID | 16815394 |
| SMILES | Nc1cc(N)c(S(=O)(=O)[O-])cc1N=Nc1cc([N+](=O)[O-])ccc1O.[Na+] |
| InChI | InChI=1S/C12H11N5O6S.Na/c13-7-4-8(14)12(24(21,22)23)5-9(7)15-16-10-3-6(17(19)20)1-2-11(10)18;/h1-5,18H,13-14H2,(H,21,22,23);/q;+1/p-1 |
| InChI Key | QHMUUKSTOXAOST-UHFFFAOYSA-M |
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