Dichloroacetic acid CAS#: 79-43-6; ChemWhat Code: 28261
Names & Identifiers |
| Product Name | Dichloroacetic acid |
| Synonyms | 2,2,-dichloroethanoicacid;2,2-Dichloroacetic acid;2,2-dichloroaceticacid;Aceticacid,dichloro-;acidedichloracetique;Bichloracetic acid;bichloraceticacid;dca(acid) |
| CAS Registry Number | 79-43-6 |
| Molecular Formula | C2H2Cl2O2 |
| Molecular Weight | 128.94 |
| EINECS | 201-207-0 |
| Other Registry Numbers | ; |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 9-11 °C(lit.) |
| Boiling Point | 194 °C(lit.) |
| Density | 1.563 g/mL at 25 °C(lit.) |
| vapor Density | 4.5 (vs air) |
| vapor pressure | 0.19 mm Hg ( 20 °C) |
| Refractive Index | n |
| Flash Point | >230 °F |
| Storage | 0-6°C |
| pka | 1.48(at 25℃) |
| form | Liquid |
| Color | APHA: <50 |
| PH | 1.2 (129g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,3050 |
| BRN | 1098596 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents. Reacts with water. Protect from moisture. Hygroscopic. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Acetic acid, dichloro-(79-43-6) |
| EPA Substance Registry System | Acetic acid, dichloro-(79-43-6) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,N,C,Xi,F |
| R Phrase | 36/38-40-50-35-36/37/38-67-38-65-48/20-11-63-50/53 |
| S Phrase | 26-45-61-36/37-36-16-62-36/37/39 |
| RIDADR | UN 1764 8/PG 2 |
| WGK Germany | 2 |
| RTECS | AG6125000 |
| F | 3-10 |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | II |
| Hazardous Substances Data | 79-43-6(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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