1,1,3-Trichloroacetone
Synonym(s):1,1,3-Trichloro-2-propanone;TCA
- CAS NO.：921-03-9
- Empirical Formula: C3H3Cl3O
- Molecular Weight: 161.41
- MDL number: MFCD00040500
- EINECS: 213-063-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 23:26:48
What is 1,1,3-Trichloroacetone?
Description
1,1,3-Trichloroacetone is direct-acting mutagens in the Ames/Salmonella assay. It is precursor for the generation of 1,3-dihalo oxyallyl intermediates, which undergo [4 + 3] cycloadditions with a host of 1,3-diene systems.
Chemical properties
Light yellow transparent liquid
The Uses of 1,1,3-Trichloroacetone
1,1,3-Trichloroacetone was used in base-induced solvolyses of [3.2.1]Bicyclic α,α′-dichloro ketones.
The Uses of 1,1,3-Trichloroacetone
1,1,3-Trichloroacetone is a reagent used to synthesize chlorinated 5-hydroxy-4-methyl-2(5H)-furanones and mucochloric acid. In addition, it can also be used to synthesize (+)-Phorbol. Phorbol derivatives are important for biomedical research and capable of stimulating T-cell activation, proliferation and cytokine production.
Safety Profile
Poison by inhalation. Corrosiveand lachrymator. Mutation data reported. Combustibleliquid. When heated to decomposition it emits toxic fumesof Clí.
Properties of 1,1,3-Trichloroacetone
| Melting point: | 9-11 °C(lit.) |
| Boiling point: | 88-90 °C76 mm Hg(lit.) |
| Density | 1.512 g/mL at 20 °C(lit.) |
| vapor pressure | 30-350Pa at 20-50℃ |
| refractive index | n |
| Flash point: | 80 |
| storage temp. | Refrigerator, under inert atmosphere |
| solubility | Chloroform, Methanol |
| form | Oil |
| color | Clear Colourless |
| BRN | 1746647 |
| CAS DataBase Reference | 921-03-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Propanone, 1,1,3-trichloro-(921-03-9) |
Safety information for 1,1,3-Trichloroacetone
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06  Environment GHS09 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation H330:Acute toxicity,inhalation H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
Computed Descriptors for 1,1,3-Trichloroacetone
| InChIKey | ZWILTCXCTVMANU-UHFFFAOYSA-N |
1,1,3-Trichloroacetone manufacturer
G C Int'L
Maharashtra
Phone:91-7710026702
Whatsapp: 91-7710026702
product: 1,1,3-Trichloro-2-propanone
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