Trimethylphenylammonium chloride
- Product NameTrimethylphenylammonium chloride
- CAS138-24-9
- CBNumberCB8768346
- MFC9H14ClN
- MW171.67
- EINECS205-319-0
- MDL NumberMFCD00011790
- MOL File138-24-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 246-248 °C (dec.) (lit.) |
| Boiling point | 283.2°C (rough estimate) |
| Density | 1.0683 (rough estimate) |
| bulk density | 540kg/m3 |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.6224 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | H2O: 0.1 g/mL, clear |
| form | Solid |
| color | White crystalline |
| PH Range | 4.5 |
| PH | 4.5 (333g/l, H2O, 20℃) |
| explosive limit | 1-6%(V) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| BRN | 3572527 |
| InChI | 1S/C9H14N.ClH/c1-10(2,3)9-7-5-4-6-8-9;/h4-8H,1-3H3;1H/q+1;/p-1 |
| InChIKey | MQAYPFVXSPHGJM-UHFFFAOYSA-M |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H311-H412 | |||||||||
| Precautionary statements | P264-P270-P273-P280-P301+P310-P302+P352+P312 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 24/25 | |||||||||
| Safety Statements | 53-25-39-45 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | BT2190000 | |||||||||
| Autoignition Temperature | 237°C | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29239000 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects | |||||||||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Oral Aquatic Chronic 3 | |||||||||
| Toxicity | LD50 orally in Rabbit: 121 mg/kg LD50 dermal Rabbit 309 mg/kg | |||||||||
| NFPA 704: |
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