15950-66-0
15950-66-0 structure
- Name: 2,3,4-TRICHLOROPHENOL
- Chemical Name: 2,3,4-Trichlorophenol
- CAS Number: 15950-66-0
- Molecular Formula: C6H3Cl3O
- Molecular Weight: 197.446
- Catalog: analytical chemistry Standard Volatile Organic Compounds (VOCs)
- Create Date: 2018-05-28 08:00:00
- Modify Date: 2025-08-25 16:45:13
| Name | 2,3,4-Trichlorophenol |
|---|---|
| Synonyms |
MFCD00002161
Phenol, 2,3,4-trichloro- 2,3,4-TRICHLOROPHENOL EINECS 240-083-2 |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 260.3±35.0 °C at 760 mmHg |
| Melting Point | 75-79 °C(lit.) |
| Molecular Formula | C6H3Cl3O |
| Molecular Weight | 197.446 |
| Flash Point | 111.2±25.9 °C |
| Exact Mass | 195.924942 |
| PSA | 20.23000 |
| LogP | 3.66 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.609 |
| Storage condition | 0-6°C |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R22 |
| Safety Phrases | S26-S39-S45-S36/37 |
| RIDADR | UN 2020 6.1/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1(b) |
| HS Code | 2908199090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![Dibenzo[b,d]furan structure](https://image.chemsrc.com/caspic/103/132-64-9.png)
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |