ChemicalBook >> CAS DataBase List >>Sodium chlorodifluoroacetate
Sodium chlorodifluoroacetate
- CAS No.
- 1895-39-2
- Chemical Name:
- Sodium chlorodifluoroacetate
- Synonyms
- Sodium 2-chloro-2,2-difluoroacetate;2-chloro-2,2-difluoroacetate;SodiuM Difluorochloroacetate;DIFLUOROCHLOROACETIC ACID SODIUM SALT;CHLORODIFLUOROACETIC ACID SODIUM SALT;orodifL;Roflumilast impurity 24;SODIUM CHLORODIFLUOROACETATE;CHLORODIFLUOROACETIC ACID, NA;Sodiumchlorodifluoroacetate97%
- CBNumber:
- CB3135211
- Molecular Formula:
- C2H2ClF2NaO2
- Molecular Weight:
- 154.47
- MDL Number:
- MFCD00064771
- MOL File:
- 1895-39-2.mol
- MSDS File:
- SDS
Last updated:2025-02-06 10:50:54
| Melting point | 196-198 °C (lit.) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Soluble in dimethoxyethane, diglyme (0.60 g mL-1), triglyme, dimethyl formamide. |
| form | Powder |
| color | White to off-white |
| BRN | 4162363 |
| InChIKey | MRTAVLDNYYEJHK-UHFFFAOYSA-M |
| CAS DataBase Reference | 1895-39-2(CAS DataBase Reference) |
| EPA Substance Registry System | Acetic acid, chlorodifluoro-, sodium salt (1895-39-2) |
| UNSPSC Code | 12352302 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39-24/25-36/37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | T | |||||||||
| HazardClass | IRRITANT, HYGROSCOPIC | |||||||||
| HS Code | 29159080 | |||||||||
| NFPA 704 |
|
Sodium chlorodifluoroacetate price More Price(51)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 374067 | Sodium chlorodifluoroacetate 96% | 1895-39-2 | 25g | $88.1 | 2024-03-01 | Buy |
| TCI Chemical | C0991 | Sodium Chlorodifluoroacetate >99.0%(T) | 1895-39-2 | 25g | $29 | 2024-03-01 | Buy |
| TCI Chemical | C0991 | Sodium Chlorodifluoroacetate >99.0%(T) | 1895-39-2 | 100g | $82 | 2024-03-01 | Buy |
| Alfa Aesar | A15756 | Sodium chlorodifluoroacetate, 97% | 1895-39-2 | 25g | $79.2 | 2024-03-01 | Buy |
| Alfa Aesar | A15756 | Sodium chlorodifluoroacetate, 97% | 1895-39-2 | 100g | $196.65 | 2024-03-01 | Buy |
Sodium chlorodifluoroacetate Chemical Properties,Uses,Production
Chemical Properties
white to off-white powder
Uses
It is used as pharmaceutical intermediate. Reactions of aldehydes with triphenylphosphine and sodium chlorodifluoroacetate yield 1,1-difluoro olefins. It is a general reaction and a one step synthesis.
Application
Sodium chlorodifluoroacetate is used for generation of difluorocarbene and the synthesis of difluorocyclopropanes and difluoroalkenes.
Preparation
Sodium chlorodifluoroacetate is prepared by careful neutralization of 130.5 g (1.0 mol) of chlorodifluoroacetic acid in 300 mL of Et2O with 53 g (0.5 mol) of anhydrous Na2CO3. The Et2O and water are removed under reduced pressure. The salt is then dried in a vacuum desiccator over P2O5. [1]
storage
Sodium chlorodifluoroacetate is an irritant and is hygroscopic.
References
1. Herkes, F. E.; Burton, D. J. OSC 1973, 5, 949
Sodium chlorodifluoroacetate Preparation Products And Raw materials
Raw materials
Preparation Products
4-(DIFLUOROMETHOXY)-3-(CYCLOPROPYLMETHOXY)-BENZALDEHYDE
METHYL CHLORODIFLUOROACETATE
4-METHOXYPHENYL ISOCYANIDE
4-Difluoromethoxy-3-hydroxybenzaldehyde
[(difluoromethyl)thio]benzene
1of3
Global( 330)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8804 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12830 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 10986 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29792 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18949 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21632 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | FandaChem@Gmail.com | China | 8441 | 55 |
| Zjartschem | +86-571 87238903 | jocelynpan@zjarts.com | CHINA | 988 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29871 | 58 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 | sales@win-winchemical.com | CHINA | 998 | 58 |
View Lastest Price from Sodium chlorodifluoroacetate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-02-14 | Sodium chlorodifluoroacetate
1895-39-2
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd | |
 |
2024-11-26 | Sodium chlorodifluoroacetate
1895-39-2
|
US $9.90 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-08-27 | Sodium chlorodifluoroacetate
1895-39-2
|
US $75.00-750.00 / kg | 10kg | 0.99 | 20tons | Zibo Hangyu Biotechnology Development Co., Ltd |
-
- Sodium chlorodifluoroacetate
1895-39-2
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- Sodium chlorodifluoroacetate
1895-39-2
- US $9.90 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- Sodium chlorodifluoroacetate
1895-39-2
- US $75.00-750.00 / kg
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
1895-39-2(Sodium chlorodifluoroacetate)Related Search:
CHLORODIFLUOROACETIC ACID, NA
CHLORODIFLUOROACETIC ACID SODIUM
chlorodifluoro-aceticacisodiumsalt
SODIUM CHLORODIFLUOROACETATE
Sodium chlorodifluoroacetate 97%
Sodiumchlorodifluoroacetate97%
Acetic acid, chlorodifluoro-, sodium salt
Chlorodifluoroacetic acid sodium salt,96%
Chlorodifluoroacetic acid sodium salt 5g [1895-39-2]
Sodium chlorodifluoroacetate,Chlorodifluoroacetic acid sodium salt
Chlorodifluoroacetic acid sodiuM salt, 96% 25GR
2-Chloro-2,2-difluoro-acetic Acid SodiuM Salt
Sodium 2-chloro-2,2-difluoroethanoate, Chloro(difluoro)acetic acid, sodium salt
Two fluorinesodiuM chloroacetate
Acetic acid,2-chloro-2,2-difluoro-, sodiuM salt (1:1)
orodifL
Roflumilast impurity 24
Sodium Chlorodifluoroacetate >
DIFLUOROCHLOROACETIC ACID SODIUM SALT
CHLORODIFLUOROACETIC ACID SODIUM SALT
Sodium 2-chloro-2,2-difluoroacetate
SodiuM Difluorochloroacetate
2-chloro-2,2-difluoroacetate
1895-39-2
1985-39-2
C2ClFNaO2
ClCF2CO2Na
C2ClF2NaO2
C2ClF2O2Na
Inorganic Salts
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