1-(2-Thiazolylazo)-2-naphthol
- Product Name1-(2-Thiazolylazo)-2-naphthol
- CAS1147-56-4
- CBNumberCB0321974
- MFC13H9N3OS
- MW255.3
- EINECS214-555-3
- MDL NumberMFCD00021611
- MOL File1147-56-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 138-139 °C |
| Boiling point | 464.8±47.0 °C(Predicted) |
| Density | 1.40 |
| storage temp. | 2-8°C |
| solubility | methanol: 10 mg/mL, clear |
| form | solid |
| pka | 8.71±0.50(Predicted) |
| color | Red or orange |
| BRN | 223783 |
| Stability | Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 1 month. |
| InChI | 1S/C13H9N3OS/c17-11-6-5-9-3-1-2-4-10(9)12(11)15-16-13-14-7-8-18-13/h1-8,17H |
| InChIKey | IOMXCGDXEUDZAK-UHFFFAOYSA-N |
| SMILES | [s]1c(ncc1)N=Nc2c3c(ccc2O)cccc3 |
| CAS DataBase Reference | 1147-56-4(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Naphthalenol, 1-(2-thiazolylazo)- (1147-56-4) |
| UNSPSC Code | 12352200 |
| NACRES | NA.77 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2927.00.5000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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