CAS Number2870-32-8
SynonymsCHRYSOPHENINE; DirectyellowG; Pyrazol Yellow; Benzol Yellow LG; Disodium 2,2'-[(E)-1,2-ethenediyl]bis{5-[(4-ethoxyphenyl)diazenyl]benzenesulfonate}; Chrysophenin NS; EINECS 220-698-2; Chrysophenin; ChrysophenineG; DirectYellowGX; Chrysophenin G; MFCD00007488
Molecular FormulaC30H26N4Na2O8S2
Molecular Weight680.659
Purity98.00%
AppearanceOrange crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2870-32-8 |
| Catalog No. | 2A-9029109 |
| Chinese Name | 直接黄 12 |
| Synonyms | CHRYSOPHENINE; DirectyellowG; Pyrazol Yellow; Benzol Yellow LG; Disodium 2,2'-[(E)-1,2-ethenediyl]bis{5-[(4-ethoxyphenyl)diazenyl]benzenesulfonate}; Chrysophenin NS; EINECS 220-698-2; Chrysophenin; ChrysophenineG; DirectYellowGX; Chrysophenin G; MFCD00007488 |
| Molecular Formula | C30H26N4Na2O8S2 |
| Molecular Weight | 680.659 |
| Purity | 98.00 |
| Appearance | Orange crystalline powder |
| Storage Condition | Sealed in a cool, dry environment |
| PubChem ID | 3138202 |
| SMILES | CCOc1ccc(N=Nc2ccc(C=Cc3ccc(N=Nc4ccc(OCC)cc4)cc3S(=O)(=O)[O-])c(S(=O)(=O)[O-])c2)cc1.[Na+].[Na+] |
| InChI | InChI=1S/C30H28N4O8S2.2Na/c1-3-41-27-15-11-23(12-16-27)31-33-25-9-7-21(29(19-25)43(35,36)37)5-6-22-8-10-26(20-30(22)44(38,39)40)34-32-24-13-17-28(18-14-24)42-4-2;;/h5-20H,3-4H2,1-2H3,(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2/b6-5-,33-31?,34-32?;; |
| InChI Key | YQMJDPHTMKUEHG-ZNBXPSQRSA-L |
| Hazard Symbols | transportation |
| Transport Info | Product name: Purity: 98.0% |
| 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 Names specified by the United Nations (UN) 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 Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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