1,2-Dibromo-1-chloro-1,2,2-trifluoroethane
![1,2-Dibromo-1-chloro-1,2,2-trifluoroethane Structure](CAS/GIF/354-51-8.gif)
- CAS No.
- 354-51-8
- Chemical Name:
- 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane
- Synonyms
- R113b2αβ;freon113b2;Freon 113B2;FLON-113B-2;CFC-1132alphaAE;1,2-Dibromotrifluorochloroethane;1,2-Dibromochlorotrifluoroethane;1-Chloro-1,2-dibromotrifluoroethane;1,2-DIBROMO-1-CHLOROTRIFLUOROETHANE;1,2-Dibrom-1-chlor-1,2,2-trifluorethan
- CBNumber:
- CB9121186
- Molecular Formula:
- C2Br2ClF3
- Molecular Weight:
- 276.28
- MOL File:
- 354-51-8.mol
- Modify Date:
- 2024/6/11 19:18:13
Melting point | -72,9°C |
---|---|
Boiling point | 93-94°C |
Density | 2,248 g/cm3 |
refractive index | 1.4275 |
form | liquid |
Specific Gravity | 2.2478 |
color | colorless |
InChI | InChI=1S/C2Br2ClF3/c3-1(5,6)2(4,7)8 |
InChIKey | OVZATIUQXBLIQT-UHFFFAOYSA-N |
SMILES | C(Br)(Cl)(F)C(Br)(F)F |
CAS DataBase Reference | 354-51-8(CAS DataBase Reference) |
NIST Chemistry Reference | 1-Chloro-1,2-dibromo-1,2,2-trifluoro ethane(354-51-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xi | |||||||||
RTECS | KH9300000 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 2903780090 | |||||||||
NFPA 704 |
|
1,2-Dibromo-1-chloro-1,2,2-trifluoroethane Chemical Properties,Uses,Production
Uses
1,2-Dibromo-1-chloro-1,2,2-trifluoroethane (BCTFE) is an important fluorine-containing organic intermediate that can be used in pesticides, medicines, materials and other fields.
Synthesis
In a 250ml three-necked round-bottomed flask, add 100g of 1,2-dibromo-1-chloro-1,2,2-trifluoroethane and 100g of liquid bromine (0.626mol), and magnetically stir the reaction system at 25°C. Stir. Slowly pass chlorotrifluoroethylene gas into the reaction system until the red-brown color of the reaction system fades. After the reaction was completed, insoluble impurities were removed by suction filtration, and the solution was purged with nitrogen to remove excess chlorotrifluoroethylene to obtain 266.21g of a colorless transparent liquid (1,2-Dibromo-1-chloro-1,2,2-trifluoroethane).
1,2-Dibromo-1-chloro-1,2,2-trifluoroethane Preparation Products And Raw materials
1,2-Dibromo-1-chloro-1,2,2-trifluoroethane Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | China | 2077 | 58 | Inquiry |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20366 | 58 | Inquiry |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21677 | 55 | Inquiry |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
Allfluoro pharmaceutical co. ltd. | 021-26137118 +8615821363818 | China | 5791 | 58 | Inquiry |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
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