CAS Number8004-92-0
SynonymsDisodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)-6,8-quinolinedisulfonate; Quinoline Yellow; EINECS 232-318-2; MFCD00080727; 6,8-Quinolinedisulfonic acid, 2-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)-, sodium salt (1:2)
Molecular FormulaC18H9NNa2O8S2
Molecular Weight477.375
Purity95%
Melting Point150ºC (Decomposes)
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 8004-92-0 |
| Catalog No. | 2A-9008961 |
| Chinese Name | 喹啉黄 |
| Synonyms | Disodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)-6,8-quinolinedisulfonate; Quinoline Yellow; EINECS 232-318-2; MFCD00080727; 6,8-Quinolinedisulfonic acid, 2-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)-, sodium salt (1:2) |
| Molecular Formula | C18H9NNa2O8S2 |
| Molecular Weight | 477.375 |
| Purity | 95 |
| Melting Point | 150ºC (Decomposes) |
| Appearance | powder |
| Water Solubility | Water solubility: soluble; slightly soluble: ethan |
| Storage Condition | Room Temperature |
| MDL Number | MFCD00080727 |
| SMILES | [Na+].[Na+].[S](=O)(=O)([O-])c1c2nc(ccc2cc(c1)[S](=O)(=O)[O-])C3C(=O)c4c(cccc4)C3=O |
| InChI | 1S/C18H11NO8S2.2Na/c20-17-11-3-1-2-4-12(11)18(21)15(17)13-6-5-9-7-10(28(22,23)24)8-14(16(9)19-13)29(25,26)27;;/h1-8,15H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2 |
| InChI Key | FZUOVNMHEAPVBW-UHFFFAOYSA-L |
| NACRES Code | NA.47 |
| UNSPSC | 12171500 |
| Hazard Symbols | Transport |
| MSDS | msds/8961_1_8004_92_0.pdf |
| Use of | Quinoline Yellow WS is a mixture of organic compounds derived from the dye Quinoline Yellow SS (Spirit Soluble). Owing to the presence of sulfonate groups, the WS dyes are water-soluble (WS). It is a mixture of disulfonates (principally), monosulfonates and trisulfonates of 2-(2-quinolyl)indan-1,3-dione with a maximum absorption wavelength of 416 nm. Properties Articles24 Name Quinoline yellow Synonym More Synonyms Chemical & Physical Properties Molecular Formula C18H9NNa2O8S2 Exact Mass 476.956482 PSA 178.19000 LogP 3.36740 InChIKey FZUOVNMHEAPVBW-UHFFFAOYSA-L |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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