The 1,1,3-Trichloroacetone, with the CAS registry number 921-03-9, is also known as 1,1,3-Trichloro-2-propanone. Its EINECS number is 213-063-6. This chemical's molecular formula is C₃H₃Cl₃O and molecular weight is 161.41. What's more, its systematic name is 1,1,3-Trichloroacetone. Its classification code is Mutation data. This chemical is stable at common pressure and temperature, and it should be sealed and stored in a cool and dry place. Moreover, it should be protected from oxides, heat and fire. It is used as a raw material of vitamin BC. This chemical can be prepared by chlorination with Acetone.

Physical properties of 1,1,3-Trichloroacetone are: (1)ACD/LogP: 2.513; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.51; (4)ACD/LogD (pH 7.4): 2.51; (5)ACD/BCF (pH 5.5): 47.84; (6)ACD/BCF (pH 7.4): 47.84; (7)ACD/KOC (pH 5.5): 554.60; (8)ACD/KOC (pH 7.4): 554.60; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 17.07 Å²; (13)Index of Refraction: 1.467; (14)Molar Refractivity: 30.483 cm³; (15)Molar Volume: 109.706 cm³; (16)Polarizability: 12.085×10^-24cm³; (17)Surface Tension: 36.3 dyne/cm; (18)Density: 1.471 g/cm³; (19)Flash Point: 63.447 °C; (20)Enthalpy of Vaporization: 40.711 kJ/mol; (21)Boiling Point: 170.714 °C at 760 mmHg; (22)Vapour Pressure: 1.4 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is toxic if swallowed and it is very toxic by inhalation. It can cause burns. This chemical is very toxic to aquatic organisms as it may cause long-term adverse effects in the aquatic environment. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, you must seek medical advice immediately (show the label where possible). This material and its container must be disposed of as hazardous waste. This chemical should be avoided releasing to the environment, and you need to efer to special instructions/safety data sheet.

You can still convert the following datas into molecular structure:
(1)SMILES: CCC(C(=O)c1ccccc1)NC.Cl
(2)Std. InChI: InChI=1S/C11H15NO.ClH/c1-3-10(12-2)11(13)9-7-5-4-6-8-9;/h4-8,10,12H,3H2,1-2H3;1H
(3)Std. InChIKey: WJQBARDMJLAIJX-UHFFFAOYSA-N

The toxicity data is as follows: