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
- Tel
- 0531-18763987518 18763987518
- levi@lihengpharm.com
- Country
- China
- ProdList
- 1790
- Advantage
- 58
- Tel
- 0512-81863996 13773182657
- sales@watson.bio
- Country
- China
- ProdList
- 109
- Advantage
- 58
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30123
- Advantage
- 84
- Tel
- 025-83697070
- Fax
- +86-25-83453306
- info@chemlin.com.cn
- Country
- China
- ProdList
- 19179
- Advantage
- 64
- Tel
- 022-60116533 13207668525
- Fax
- 022-60979672
- saleskc@scipharmacn.com
- Country
- China
- ProdList
- 683
- Advantage
- 58
- Tel
- 13901585132
- Fax
- +86-25-52131256
- 799750417@qq.com
- Country
- China
- ProdList
- 8878
- Advantage
- 55
- Tel
- +86 574 8729 6330
- Fax
- +86 574 8729 7461
- info@chemik.com
- Country
- China
- ProdList
- 3616
- Advantage
- 61
- Tel
- 021-021-56795766
- Fax
- +86-21-56795266
- sales@worldyachem.com
- Country
- China
- ProdList
- 9346
- Advantage
- 58
- Tel
- 021-60455363 18019463053
- Fax
- 50966098
- sales@coolpharm.com
- Country
- China
- ProdList
- 12346
- Advantage
- 58
- Tel
- 027-59599241 18871490274
- Fax
- 027-59599241
- 1400878000@qq.com
- Country
- China
- ProdList
- 9958
- Advantage
- 58
- Tel
- Fax
- -
- xg01_gj@163.com
- Country
- China
- ProdList
- 9484
- Advantage
- 50
- Tel
- 025-84683399 13952017251
- sinfachem@foxmail.com
- Country
- China
- ProdList
- 268
- Advantage
- 58
- Tel
- 021-58892003
- info@qiaochem.com
- Country
- China
- ProdList
- 5904
- Advantage
- 65
- Tel
- 025-83453382-8005
- Fax
- 025-83453382
- sale@parabiochem.com
- Country
- China
- ProdList
- 9595
- Advantage
- 55
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 17836913271
- Fax
- 0374-8348899
- 3224305243@qq.com
- Country
- China
- ProdList
- 2920
- Advantage
- 58
- Tel
- 020-84383047
- Fax
- 020-84380294
- sales@jhd.com.cn
- Country
- China
- ProdList
- 9186
- Advantage
- 65
- Tel
- +86-(0)57185586718 +86-13336195806
- Fax
- +86-571-85864795
- sales@capot.com
- Country
- China
- ProdList
- 29791
- Advantage
- 60
- Tel
- 025-58851090 13611564524
- Fax
- (6)02557626880
- lwan@aikonchem.com
- Country
- China
- ProdList
- 15951
- Advantage
- 58
- Tel
- 021-000000
- admin@jingshipharmatech.com
- Country
- China
- ProdList
- 9990
- Advantage
- 58
- Tel
- +86-0710-4323688 +86-18071785587
- Fax
- 15502706050
- market@yxinchem.com
- Country
- China
- ProdList
- 1022
- Advantage
- 58
- Tel
- 010-82387566 18001021521;
- Fax
- 82387566-801
- sales@mreda.com.cn
- Country
- China
- ProdList
- 10789
- Advantage
- 58
- Tel
- 0519-86305871 2719466718
- tina@ansciepchem.com
- Country
- China
- ProdList
- 1834
- Advantage
- 58
- Tel
- Country
- China
- ProdList
- 10947
- Advantage
- 58
- Tel
- +8615255079626
- eric@witopchemical.com
- Country
- China
- ProdList
- 23541
- Advantage
- 58
- Tel
- +86-0551-65418671 +8618949823763
- Fax
- 0551-65418697
- sales@tnjchem.com
- Country
- China
- ProdList
- 34563
- Advantage
- 58
- Tel
- 571-88938639 +8617705817739
- Fax
- +86-571-88938652,+86-571- 88492614
- info@dycnchem.com
- Country
- China
- ProdList
- 52849
- Advantage
- 58
- Tel
- +86-029-89586680 +86-18192503167
- Fax
- +86-29-88380327
- 1026@dideu.com
- Country
- China
- ProdList
- 7724
- Advantage
- 58
- Tel
- +86-0086-577-64498589 +86-15355981851
- Fax
- 0086-577-56994596
- sales@win-winchemical.com
- Country
- China
- ProdList
- 14426
- Advantage
- 58
- Tel
- 86-21-51086038
- Fax
- 86-21-51861608
- chemwill_asia@126.com
- Country
- CHINA
- ProdList
- 23912
- Advantage
- 58
- Tel
- 18871490254
- Fax
- 027-59599243
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 28172
- Advantage
- 58
- Tel
- +86-0519-88299272
- info@edengenechem.com
- Country
- China
- ProdList
- 2158
- Advantage
- 58
- Tel
- 18116267768
- Fax
- 021-51685846
- 645908973@qq.com
- Country
- China
- ProdList
- 78
- Advantage
- 58
- Tel
- +86-023-6139-8061 +86-86-13650506873
- sales@chemdad.com
- Country
- China
- ProdList
- 39894
- Advantage
- 58
- Tel
- 15865262812
- info@lihengpharm.com
- Country
- CHINA
- ProdList
- 938
- Advantage
- 58
- Tel
- 19951936396
- 3158688292@qq.com
- Country
- China
- ProdList
- 4856
- Advantage
- 58
- Tel
- 021-61932733 15902132654
- Fax
- 021-60932700
- ivy.zhuang@univarsolutions.com
- Country
- China
- ProdList
- 174
- Advantage
- 58
- Tel
- 18942506900
- Fax
- 0731-84372366
- 492657010@qq.com
- Country
- China
- ProdList
- 1003
- Advantage
- 58
- Tel
- 027-15827133616-6 15827133616
- Fax
- QQ 1799696397
- 1799696397@qq.com
- Country
- China
- ProdList
- 2852
- Advantage
- 58
- Tel
- 0371-0371-53732842 13383863444
- Fax
- QQ:3002612166
- 3002612166@qq.com
- Country
- China
- ProdList
- 10052
- Advantage
- 58
- Tel
- 021-58432009 400-005-6266
- Fax
- 021-58436166
- marketing@energy-chemical.com
- Country
- China
- ProdList
- 44918
- Advantage
- 58
- Tel
- 027-027-59209883 17386169806
- Fax
- 027-59209883
- service@nornachem.com
- Country
- China
- ProdList
- 4578
- Advantage
- 58
- Tel
- 027-59223108 15972152991
- Fax
- 027-59223108
- 1248580099@qq.com
- Country
- China
- ProdList
- 9988
- Advantage
- 58
- Tel
- 027-59308705 18871579363
- Fax
- 027-59308705
- 1248680011@qq.com
- Country
- China
- ProdList
- 9950
- Advantage
- 58
- Tel
- 027-59223025 15107168801
- Fax
- 027-59223025
- 1718480011@qq.com
- Country
- China
- ProdList
- 9855
- Advantage
- 58
- Tel
- 027-59106051 13627137652
- Fax
- 027-59223020
- 1438180055@qq.com
- Country
- China
- ProdList
- 9963
- Advantage
- 58
- Tel
- 027-027-59223056 18162699093
- Fax
- 027-59223056
- 1208480011@qq.com
- Country
- China
- ProdList
- 9924
- Advantage
- 58
- Tel
- 027-59210159 15377098680
- Fax
- 027-59210159
- 1148280011@qq.com
- Country
- China
- ProdList
- 9959
- Advantage
- 58
- Tel
- 027-59322316 15172518801
- Fax
- 027-59322316
- 1208480077@qq.com
- Country
- China
- ProdList
- 9895
- Advantage
- 58
- Tel
- 027-027-59322506 18071128681
- Fax
- 027-59322506
- 1438082200@qq.com
- Country
- China
- ProdList
- 9975
- Advantage
- 58
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 $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 500kg/month
- Release date
- 2019-08-01