N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1)
- Product Name
- N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1)
- CAS No.
- 1004517-48-9
- Chemical Name
- N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1)
- Synonyms
- Difluoromethyltributylammoniumchloride;N-Difluoromethyltributylammonium chloride;N,N-Dibutyl-N-(difluoromethyl)butan-1-aminium chloride;N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1);1-Butanaminium, N,N-dibutyl-N-(difluoromethyl)-, chloride (1:1)
- CBNumber
- CB66226785
- Molecular Formula
- C13H28F2N.Cl
- Formula Weight
- 271.82
- MOL File
- 1004517-48-9.mol
N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1) Property
- Melting point:
- 91-93 °C
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1) Chemical Properties,Usage,Production
Description
A novel and effective difluorocarbene reagent for O-, S-, N-, C-difluoromethylation under mild conditions. When only 1.2 equivalent of the reagent is used, the difluoromethylated products can be obtained in moderate to excellent yields at low temperatures.
Reactions
O-, S-, N-, C-difluoromethylation
References
[1] FEI WANG Jinbo H Weizhou Huang. Difluoromethylation of O-, S-, N-, C-Nucleophiles Using Difluoromethyltri(n-butyl)ammonium Chloride as a New Difluorocarbene Source[J]. Chinese Journal of Chemistry, 2011, 29 12: 2717-2721. DOI:10.1002/cjoc.201100325.
N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1) Preparation Products And Raw materials
Raw materials
Preparation Products
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