1,2,3-TRICHLOROPROPENE
1,2,3-trichloropropene
CAS: 96-19-5
Molecular Formula: C3H3Cl3
1,2,3-TRICHLOROPROPENE - Names and Identifiers
1,2,3-TRICHLOROPROPENE - Physico-chemical Properties
| Molecular Formula | C3H3Cl3 |
| Molar Mass | 145.41 |
| Density | 1,43 g/cm3 |
| Melting Point | -30°C (estimate) |
| Boling Point | 145°C |
| Flash Point | 82°C |
| Vapor Presure | 7.14mmHg at 25°C |
| Storage Condition | Room Temprature |
| Refractive Index | 1.5000-1.5020 |
| MDL | MFCD00018931 |
| Physical and Chemical Properties | This product is colorless liquid, B. p.142 ℃, relative density 1.414, soluble in carbon tetrachloride and chloroform, insoluble in water. |
1,2,3-TRICHLOROPROPENE - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2810 |
| RTECS | UD2450000 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
| Toxicity | LD50 orl-rat: 616 mg/kg UCDS** 5/4/60 |
1,2,3-TRICHLOROPROPENE - Nature
Open Data Verified Data
boiling point 142 °c. The relative density was 1. 414. Refractive index 503. Insoluble in water, soluble in ethanol and chloroform.
Last Update：2024-01-02 23:10:35
1,2,3-TRICHLOROPROPENE - Preparation Method
Open Data Verified Data
with 1,2,3 A trichloropropane as raw material, after one step dehydrochlorination, chlorination, two step dehydrochlorination, and then separated.
Last Update：2022-01-01 10:15:09
1,2,3-TRICHLOROPROPENE - Use
Open Data Verified Data
It is mainly used as an intermediate of pesticide herbicide oats, oat enemy 1, and is also a raw material for manufacturing special plastics.
Last Update：2022-01-01 10:15:08
1,2,3-TRICHLOROPROPENE - Safety
Open Data Verified Data
- toxic, on the human lung, stomach has a stimulating effect, because the product contains a small amount of chloroacetone, so it has a tear. When operating should wear protective equipment, attached to the clothing should be immediately replaced.
- the product shall be transported by pipeline when self-use; Export can be packaged in iron drum.
Last Update：2022-01-01 10:15:09
1,2,3-TRICHLOROPROPENE - Reference Information
| chemical properties | this product is a colorless liquid, B. p.142 ℃, relative density 1.414, soluble in carbon tetrachloride and chloroform, insoluble in water. |
| use | 1,2, 3-trichloropropene is an intermediate of herbicide oat enemy. |
| production method | the preparation method is to add tetrachloropropane and ethanol to a reaction kettle, stir and heat until reflux, add potassium hydroxide in batches within 1 h, add reflux for 2 h, cool and filter, wash the filtrate twice, extract the water layer with dichloroethane, merge with the oil layer, desolicate, and distill under reduced pressure, collect 74~91 ℃/13.3 kPa fraction as the finished product. ClCH2Cl2CH2Cl KOH→ClCH2ClC=CHCl KCl H2O |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-10 22:29:15
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CAS: 96-19-5
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CAS: 96-19-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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