CAS Number27766-47-8
SynonymsFast Black K Salt; 2,5-Dimethoxy-4-((4-nitrophenyl)azo)benzenediazonium; EINECS 248-648-5; 2,5-Dimethoxy-4-[(E)-(4-nitrophenyl)diazenyl]benzenediazonium
Molecular FormulaC14H12N5O4 · 1/2ZnCl4
Molecular Weight417.88
Melting Point150 °C
Appearancepowder
EINECS264-656-1
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 27766-47-8 |
| Catalog No. | 2A-1174518 |
| Chinese Name | 黑色盐K |
| Synonyms | Fast Black K Salt; 2,5-Dimethoxy-4-((4-nitrophenyl)azo)benzenediazonium; EINECS 248-648-5; 2,5-Dimethoxy-4-[(E)-(4-nitrophenyl)diazenyl]benzenediazonium |
| Molecular Formula | C14H12N5O4 · 1/2ZnCl4 |
| Molecular Weight | 417.88 |
| Melting Point | 150 °C |
| Appearance | powder |
| EINECS | 264-656-1 |
| PubChem ID | 24894935 |
| MDL Number | MFCD00078471 |
| SMILES | [Cl-].[Cl-].Cl[Zn]Cl.COc1cc([N+]#N)c(OC)cc1N=Nc2ccc(cc2)[N+]([O-])=O.COc3cc([N+]#N)c(OC)cc3N=Nc4ccc(cc4)[N+]([O-])=O |
| InChI | 1S/2C14H12N5O4.4ClH.Zn/c2*1-22-13-8-12(14(23-2)7-11(13)16-15)18-17-9-3-5-10(6-4-9)19(20)21;;;;;/h2*3-8H,1-2H3;4*1H;/q2*+1;;;;;+2/p-4 |
| InChI Key | NZWZSUSPTZUGNN-UHFFFAOYSA-J |
| NACRES Code | NA.47 |
| UNSPSC | 12171500 |
| MSDS | msds/174872_1_27766_47_8.pdf |
| Transport Info | Product name: Sunfast black K salt |
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| 3,5-dimethylcyclohexan-1-ol | 767-13-5 | 2A-1174513 |
| Borane-N,N-diisopropylethylamine | 88996-23-0 | 2A-1174515 |
| Borane-diethylamine | 2670-68-0 | 2A-3174516 |
| HEPPSO sodium | 89648-37-3 | 2A-1174516 |
| WST-5 | 178925-55-8 | 2A-1174517 |
| FAST RED 3GL | 14263-89-9 | 2A-1174519 |
| FAST RED RC SALT | 68025-25-2 | 2A-1174520 |
| 2-METHYL-4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE | 455-90-3 | 2A-1174521 |
| Fast Red B salt | 49735-71-9 | 2A-1174522 |
| FAST BLACK K SALT | 64071-86-9 | 2A-1174523 |
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