3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine
- Product Name
- 3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine
- CAS No.
- 34562-31-7
- Chemical Name
- 3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine
- Synonyms
- vanax 808h;Vanax 808HP;Reilly PDHP;Vanax 808 HP;buy Reilly PDHP;buy Vanax 808 HP;85% cas 34562-31-7;cas 34562-31-7 85%;same as VANAX 808HP;Reilly PDHP for sale
- CBNumber
- CB3378803
- Molecular Formula
- C18H25N
- Formula Weight
- 255.4
- MOL File
- 34562-31-7.mol
3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine Property
- Boiling point:
- 125℃/0.5mm
- Density
- 0.97
- vapor pressure
- 0.003Pa at 25℃
- Flash point:
- >148 °C
- refractive index
- 1.5675
- storage temp.
- 2-8°C
- pka
- 0.85±0.70(Predicted)
- Water Solubility
- 53.23μg/L at 25℃
- InChI
- InChI=1S/C18H25N/c1-4-10-18-16(6-3)13-15(5-2)14-19(18)17-11-8-7-9-12-17/h7-9,11-14,18H,4-6,10H2,1-3H3
- InChIKey
- IAAASXBHFUJLHW-UHFFFAOYSA-N
- SMILES
- C1(CCC)N(C2=CC=CC=C2)C=C(CC)C=C1CC
- LogP
- 6.5 at 20℃
- EPA Substance Registry System
- 3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine (34562-31-7)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 21/22-36/38
- Safety Statements
- 26
- TSCA
- Yes
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
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.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- CDS013696
- Product name
- 3,5-diethyl-1,2-dihydro-1-phenyl-2-propylpyridine
- Purity
- AldrichCPR
- Packaging
- 500MG
- Price
- $70.9
- Updated
- 2024/03/01
- Product number
- H32538
- Product name
- 3,5-Diethyl-1,2-dihydro-1-phenyl-2-n-propylpyridine, tech. 75%
- Packaging
- 50g
- Price
- $369
- Updated
- 2021/12/16
- Product number
- H32538
- Product name
- 3,5-Diethyl-1,2-dihydro-1-phenyl-2-n-propylpyridine, tech. 75%
- Packaging
- 10g
- Price
- $113
- Updated
- 2021/12/16
- Product number
- FD149132
- Product name
- 3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine
- Packaging
- 5G
- Price
- $125
- Updated
- 2021/12/16
- Product number
- CHM0010035
- Product name
- 3,5-DIETHYL-1,2-DIHYDRO-1-PHENYL-2-PROPYL PYRIDINE
- Purity
- 95.00%
- Packaging
- 50G
- Price
- $2835.41
- Updated
- 2021/12/16
3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine Chemical Properties,Usage,Production
Uses
3,5-diethyl-1,2-dihydro-1-phenyl-2-propylpyridine (DHP) is the main active ingredient resulting from the condensation reaction of butyraldehyde and aniline. It is a useful research chemical.
Preparation
3,5-diethyl-1,2-dihydro-1-phenyl-2-propylpyridine (DHP) was prepared using methods shown below. A 1000 mL four neck flask was equipped with a mechanical stirrer, a reflux condenser, a thermometer, and an addition funnel. An ice-water bath was used to cool the flask as needed. The flask was charged with 86 g de-ionized water, 9.8 g (0.16 mole) acetic acid, and 216 g (3.0 mol) butyraldehyde. With cooling and stirring, 60 g (0.64 mole) aniline was added over a 35-minute period while maintaining the reaction temperature at 20℃. The reaction mixture was stirred for one hour at less than 25℃. The reaction mixture was then heated to 750C and held for two hours. Finally, the reaction mixture was heated to reflux (~90°C) and was held for five hours. The reaction mixture was cooled and the layers were separated. The top, organic layer was distilled through a 14" packed column under reduced pressure. The fraction taken at a head temperature of 140-1430C and 5 mm Hg pressure weighed 104 grams and was analyzed to contain 73% DHP for an overall yield of 46%.
3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine Preparation Products And Raw materials
Raw materials
Preparation Products
3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine Suppliers
View Lastest Price from 3,5-Diethyl-1,2-dihydro-1-phenyl-2-propylpyridine manufacturers
- Product
- 3,5-DIETHYL-1,2-DIHYDRO-1-PHENYL-2-PROPYLPYRIDINE 34562-31-7
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.0% min
- Supply Ability
- 100 tons min
- Release date
- 2021-04-30
- Product
- 3,5-DIETHYL-1,2-DIHYDRO-1-PHENYL-2-PROPYLPYRIDINE 34562-31-7
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-11
- Product
- 3,5-DIETHYL-1,2-DIHYDRO-1-PHENYL-2-PROPYLPYRIDINE 34562-31-7
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 500kg/month
- Release date
- 2019-08-01