2,4-Dichloro-5-hydroxyaniline
Synonym(s):2,4-Dichloro-5-hydroxyaniline
- CAS NO.：39489-79-7
- Empirical Formula: C6H5Cl2NO
- Molecular Weight: 178.02
- MDL number: MFCD00186187
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is 2,4-Dichloro-5-hydroxyaniline?
Chemical properties
off-white to beige crystalline powder
The Uses of 2,4-Dichloro-5-hydroxyaniline
5-Amino-2,4-dichlorophenol is an intermediate used in the preparation of aromatic amines and chloroacetyl derivatives.
Properties of 2,4-Dichloro-5-hydroxyaniline
| Melting point: | 133-137 °C |
| Boiling point: | 292.6±35.0 °C(Predicted) |
| Density | 1.2549 (rough estimate) |
| refractive index | 1.5680 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Solid |
| pka | 8.12±0.23(Predicted) |
| CAS DataBase Reference | 39489-79-7(CAS DataBase Reference) |
Safety information for 2,4-Dichloro-5-hydroxyaniline
| Signal word | Danger |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H302:Acute toxicity,oral H312:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H332:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2,4-Dichloro-5-hydroxyaniline
Related products of tetrahydrofuran
![2,4-DICHLORO-5-[5-(4-CHLOROPHENYL)-1H-1,2,3,4-TETRAAZOL-1-YL]PHENYL METHYL ETHER](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB1429411.gif)
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