4-Methylaminophenol sulfate
- Product Name4-Methylaminophenol sulfate
- CAS55-55-0
- CBNumberCB4737544
- MFC7H11NO5S
- MW221.23
- EINECS200-237-1
- MDL NumberMFCD00013140
- MOL File55-55-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 260 °C (dec.)(lit.) |
| Density | 1.577 |
| refractive index | 1.6510 (estimate) |
| storage temp. | −20°C |
| solubility | H2O: 50 mg/mL, clear |
| form | Powder |
| color | white to faintly beige |
| PH | 3.5-4.5 (20°C, 50g/L in H2O) |
| Water Solubility | 50 g/L (20 ºC) |
| Sensitive | Air Sensitive |
| Merck | 14,6017 |
| BRN | 3919382 |
| Stability | Stability Combustible. Incompatible with strong oxidizing agents, acids, acid halides. |
| InChI | 1S/2C7H9NO.H2O4S/c2*1-8-6-2-4-7(9)5-3-6;1-5(2,3)4/h2*2-5,8-9H,1H3;(H2,1,2,3,4) |
| InChIKey | ZVNPWFOVUDMGRP-UHFFFAOYSA-N |
| SMILES | OS(O)(=O)=O.CNc1ccc(O)cc1.CNc2ccc(O)cc2 |
| CAS DataBase Reference | 55-55-0(CAS DataBase Reference) |
| EWG's Food Scores | 3-5 |
Safety
| Symbol(GHS) |
  
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H317-H373-H410 | |||||||||
| Precautionary statements | P273-P280-P301+P312+P330-P302+P352-P314 | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 22-43-48/22-50/53 | |||||||||
| Safety Statements | 36/37-46-60-61 | |||||||||
| RIDADR | UN 3077 9/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SL8650000 | |||||||||
| F | 8 | |||||||||
| Autoignition Temperature | 989 °F | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29222900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Skin Sens. 1 STOT RE 2 | |||||||||
| NFPA 704: |
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