Arsenic(III) chloride
ALDRICH/200077 - 99.99% trace metals basis
Synonym: Arsenic trichloride
CAS Number: 7784-34-1
Empirical Formula (Hill Notation): AsCl3
Molecular Weight: 181.28
EC Number: 232-059-5
MDL Number: MFCD00014165
Linear Formula: AsCl3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 200077-50G.
| assay | 99.99% trace metals basis |
| bp | 130.2 °C (lit.) |
| density | 2.15 g/mL at 25 °C (lit.) |
| form | liquid |
| impurities | ≤150.0 ppm Trace Metal Analysis |
| InChI | 1S/AsCl3/c2-1(3)4 |
| InChI key | OEYOHULQRFXULB-UHFFFAOYSA |
| mp | −16 °C (lit.) |
| Quality Level | 100  |
| reaction suitability | core: arsenic |
| SMILES string | Cl[As](Cl)Cl |
| General description: | Arsenic(III) chloride can be used as a precursor to synthesize As-based nanocrystal alloys for thermoelectric materials and biarsenical ligands protein labeling. |
| Packaging: | 25, 50 g in glass bottle |
| Symbol |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H300 + H310 - H331 - H410 |
| Precautionary statements | P262 - P273 - P280 - P301 + P310 - P302 + P352 + P310 - P304 + P340 + P311 |
| Hazard Codes | T,N |
| Risk Statements | 23/25-50/53 |
| Safety Statements | 20/21-28-45-60-61 |
| RIDADR | UN 1560 6.1 / PGI |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.99% trace metals basis |
| bp | 130.2 °C (lit.) |
| mp | −16 °C (lit.) |
| Density | 2.15 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |