N,N-Dicyclohexylmethylamine
Uses- Product Name
- N,N-Dicyclohexylmethylamine
- CAS No.
- 7560-83-0
- Chemical Name
- N,N-Dicyclohexylmethylamine
- Synonyms
- N-Cyclohexyl-N-methylcyclohexanamine;Dicyclohexylmethylamine;N-METHYLDICYCLOHEXYLAMINE;Methyldicyclohexylamine;N-cyclohexyl-N-methyl-Cyclohexanamine;N,N-Dicyclohexyl-N-methylamine;TIMTEC-BB SBB008043;n-methyl-dicyclohexylamin;N,N-Cyclohexylmethylamine;N-methylbicyclohexylamine
- CBNumber
- CB8367888
- Molecular Formula
- C13H25N
- Formula Weight
- 195.34
- MOL File
- 7560-83-0.mol
N,N-Dicyclohexylmethylamine Property
- Melting point:
- 193-194 °C
- Boiling point:
- 265 °C(lit.)
- Density
- 0.912 g/mL at 25 °C(lit.)
- vapor pressure
- 7.52Pa at 25℃
- refractive index
- n20/D 1.49(lit.)
- Flash point:
- 231 °F
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- clear liquid
- pka
- 11.03±0.20(Predicted)
- color
- Colorless to Light orange to Yellow
- Water Solubility
- 740mg/L at 25℃
- BRN
- 2074991
- LogP
- 3.71 at 25℃
- CAS DataBase Reference
- 7560-83-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Cyclohexanamine, N-cyclohexyl-N-methyl-(7560-83-0)
- EPA Substance Registry System
- Cyclohexanamine, N-cyclohexyl-N-methyl- (7560-83-0)
Safety
- Hazard Codes
- C
- Risk Statements
- 22-34
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 2735 8/PG 2
- WGK Germany
- 2
- RTECS
- HY4190000
- F
- 10-34
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29213000
- Hazardous Substances Data
- 7560-83-0(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 294942
- Product name
- N,N-Dicyclohexylmethylamine
- Purity
- 97%
- Packaging
- 250g
- Price
- $104
- Updated
- 2025/07/31
- Product number
- 294942
- Product name
- N,N-Dicyclohexylmethylamine
- Purity
- 97%
- Packaging
- 1kg
- Price
- $211
- Updated
- 2025/07/31
- Product number
- D0820
- Product name
- N,N-Dicyclohexylmethylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 25mL
- Price
- $20
- Updated
- 2025/07/31
- Product number
- D0820
- Product name
- N,N-Dicyclohexylmethylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 100mL
- Price
- $41
- Updated
- 2025/07/31
- Product number
- D0820
- Product name
- N,N-Dicyclohexylmethylamine
- Purity
- >98.0%(GC)(T)
- Packaging
- 500mL
- Price
- $98
- Updated
- 2025/07/31
N,N-Dicyclohexylmethylamine Chemical Properties,Usage,Production
Uses
N,N-Dicyclohexylmethylamine is used as a reagent in the base preparation of 13C2- and 2H phenethylamines as internal standards for IDMS by Pd-catalyzed double carbonylation of aryl iodides in the presence of amine nucleophiles followed by deoxygenation.
Uses
N,N-Dicyclohexylmethylamine has been employed as:
- catalyst during O-phenylation of tertiary alcohol with organobismuth(V) compounds
- base during Pd-catalyzed 5-endo-trig cyclization of 1-(o-bromophenyl)-2-methylprop-2-en-1-ol
Definition
ChEBI: N-Cyclohexyl-N-methylcyclohexanamine is an amine.
Application
N,N-Dicyclohexylmethylamine has uses similar to those of the other cyclohexylamines, e.g., as a urethane foam catalyst.
Preparation
N,N-Dicyclohexylmethylamine is prepared by methylating dicyclohexylamine with dimethyl sulfate or by the Leuckart – Wallach reaction.
Synthesis
88374-60-1
7560-83-0
The general procedure for the synthesis of N-methyldicyclohexylamine from the compound (CAS:88374-60-1) is as follows: phenylboronic acid (1.0 equiv. for aliphatic N-oxides and 1.5 equiv. for pyridine N-oxides) was mixed with tertiary amine N-oxide (1 mmol) in dichloroethane (2 mL) at 80 °C and stirred. Subsequently, the reaction mixture was transferred to a pressure tube and the reaction was continued at 120 °C. The progress of the reaction was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the reaction mixture was diluted with ethyl acetate and washed sequentially with water and sodium hydroxide solution (1 equiv., 3 x 5 mL). The organic layer was dried with anhydrous sodium sulfate and the solvent was evaporated and purified by column chromatography to afford the target product, N-methyl dicyclohexylamine.
References
[1] Tetrahedron Letters, 2017, vol. 58, # 10, p. 909 - 913
N,N-Dicyclohexylmethylamine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N,N-Dicyclohexylmethylamine manufacturers
- Product
- N,N-Dicyclohexylmethylamine 7560-83-0
- Price
- US $1.00-4.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200000KG
- Release date
- 2025-09-05
- Product
- N,N-Dicyclohexylmethylamine 7560-83-0
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- tons
- Release date
- 2024-11-18
- Product
- N, N-Dicyclohexylmethylamine 7560-83-0
- Price
- US $50.00-20.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-23