ChemicalBook > CAS DataBase List > Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate
Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate
- Product Name
- Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate
- CAS No.
- 2158302-01-1
- Chemical Name
- Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate
- Synonyms
- (S)-benzyl 2-(cyanomethyl)piperazine-1-carboxylate;Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate hydrochloride;(S)-1-Cbz-2-(cyanomethyl)piperazine;Sildenafil Impurity 61 Hydrochloride;Benzyl 2-(cyanomethyl)piperazine-1-carboxylate;Benzyl (S)-2-(Cyanomethyl)piperazine-1-carboxylate;benzyl (2S)-2-(cyanomethyl)piperazine-1-carboxylate;Benzyl ( S )-2-( cyanomethyl ) piperazine - l - carboxylate;1-benzyl 4-(tert-butyl) (S)-2-(cyanomethyl)piperazine-1,4-dicarboxylate;1-Piperazinecarboxylic acid, 2-(cyanomethyl)-, phenylmethyl ester, (2S)-
- CBNumber
- CB84800866
- Molecular Formula
- C14H17N3O2
- Formula Weight
- 259.3
- MOL File
- 2158302-01-1.mol
More
Less
Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate Property
- Boiling point:
- 450.9±30.0 °C(Predicted)
- Density
- 1.163±0.06 g/cm3(Predicted)
- storage temp.
- RT, protect from light
- pka
- 7.69±0.40(Predicted)
- Appearance
- Colorless to light yellow Viscous liquid
- InChI
- InChI=1S/C14H17N3O2/c15-7-6-13-10-16-8-9-17(13)14(18)19-11-12-4-2-1-3-5-12/h1-5,13,16H,6,8-11H2/t13-/m0/s1
- InChIKey
- QSKMFYCQRQLYMF-ZDUSSCGKSA-N
- SMILES
- N1(C(OCC2=CC=CC=C2)=O)CCNC[C@@H]1CC#N
More
Less
N-Bromosuccinimide Price
ChemScene
- Product number
- CS-0095743
- Product name
- Benzyl(S)-2-(cyanomethyl)piperazine-1-carboxylate
- Purity
- ≥97.0%
- Packaging
- 100mg
- Price
- $68
- Updated
- 2021/12/16
ChemScene
- Product number
- CS-0095743
- Product name
- Benzyl(S)-2-(cyanomethyl)piperazine-1-carboxylate
- Purity
- ≥97.0%
- Packaging
- 250mg
- Price
- $122
- Updated
- 2021/12/16
ChemScene
- Product number
- CS-0095743
- Product name
- Benzyl(S)-2-(cyanomethyl)piperazine-1-carboxylate
- Purity
- ≥97.0%
- Packaging
- 1g
- Price
- $265
- Updated
- 2021/12/16
Chemenu
- Product number
- CM328382
- Product name
- benzyl(2S)-2-(cyanomethyl)piperazine-1-carboxylate
- Purity
- 95+%
- Packaging
- 5g
- Price
- $990
- Updated
- 2021/12/16
More
Less
Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate Chemical Properties,Usage,Production
Synthesis
To a solution of I-benzyl 4-tert-butyl (2S)-2-(cyanomethyl) piperazine-1,4-dicarboxylate (6.0 g, 1.0 eq) in dioxane (20.8 mL) was added 4.0 M HCl in dioxane (20.8 mL, 5.0 eq). The mixture was stirred at 20 °C for 1 hour. Then NaHCO3 was added to the reaction mixture until pH>7, after which the reaction was concentrated under reduced pressure to remove dioxane. The residue was diluted with H2O (50 mL) and extracted with ethyl acetate (50 mLx3). The combined organic layers were washed with H2O (20 mL), dried over Na2SO4, filtered, and concentrated under reduced pressure to give a residue. The product benzyl (2S)-2- (cyanomethyl) piperazine-1-carboxylate (4.1 g, 95% yield) was obtained as a yellow oil.
Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate Suppliers
- Tel
- 13814894981
- 749428581@qq.com
- Country
- China
- ProdList
- 238
- Advantage
- 58
- Tel
- 18912101619
- wxf2005a@126.com
- Country
- China
- ProdList
- 94
- Advantage
- 58
- Tel
- 513-85982855 18921614129
- Fax
- 051385915507
- sales@xianxingpharm.com
- Country
- China
- ProdList
- 2986
- Advantage
- 61
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44801
- Advantage
- 61
- Tel
- 021-58170097
- info@topbiochem.com
- Country
- China
- ProdList
- 9510
- Advantage
- 58
- Tel
- 400-164-7117 13681763483
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 39966
- Advantage
- 60
- Tel
- 028-87078428 028-87074958
- Fax
- 8772-8116
- chengzhenyong@cdfirster.com
- Country
- China
- ProdList
- 2598
- Advantage
- 60
- Tel
- 025-66028182 18626450290
- yftan@aikonchem.com
- Country
- China
- ProdList
- 16679
- Advantage
- 50
- Tel
- 028-028-60651388 13330964498
- slyu@hengkangtech.com
- Country
- China
- ProdList
- 378
- Advantage
- 58
- Tel
- 021-58088081 Q2635253576
- Fax
- QQ3382968513
- hailey@shsendpharm.com
- Country
- China
- ProdList
- 2081
- Advantage
- 55
- Tel
- 13764913901
- Fax
- -
- info@angtibio.com
- Country
- China
- ProdList
- 4984
- Advantage
- 55
- Tel
- 028-025-84209270 15380463325
- Fax
- 025-84209270
- wgp@nanjing-pharmaceutical.com
- Country
- China
- ProdList
- 88
- Advantage
- 55
- Tel
- 028-83379370 13880556291
- Fax
- 028-87747383
- tcy@tcypharm.com
- Country
- China
- ProdList
- 7218
- Advantage
- 58
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 15374522761
- Fax
- QQ:2853117752
- 3003392093@yongstandards.com
- Country
- China
- ProdList
- 10000
- Advantage
- 55
- Tel
- 028-85255396 18302801538
- Fax
- 028-85255396
- cdnovell@163.com
- Country
- China
- ProdList
- 2390
- Advantage
- 58
- Tel
- 021-58950110 13124863828
- Fax
- 021-20922272
- sales@linkchem.cn
- Country
- China
- ProdList
- 3000
- Advantage
- 58
- Tel
- 0512-87815088 18015562287
- Fax
- 0512-69233866
- xmwang@xiaolitech.com
- Country
- China
- ProdList
- 66
- Advantage
- 58
- Tel
- 0531-61320525 15866703830
- figo.gao@foxmail.com
- Country
- China
- ProdList
- 5177
- Advantage
- 58
- Tel
- 021-54338626 18017892860
- Fax
- 021-54338626
- sales@tubepharm.com
- Country
- China
- ProdList
- 2572
- Advantage
- 58
- Tel
- 021-000000
- admin@jingshipharmatech.com
- Country
- China
- ProdList
- 9853
- Advantage
- 58
- Tel
- 21-21-021-31009277 13761216778
- fluoking@fluoking.com
- Country
- China
- ProdList
- 1513
- Advantage
- 58
- Tel
- 021-51317962
- Fax
- 021-51317962
- 296935822@qq.com
- Country
- China
- ProdList
- 986
- Advantage
- 58
- Tel
- +8615866703830
- figo.gao@foxmail.com
- Country
- China
- ProdList
- 8497
- Advantage
- 58
- Tel
- +86-0086-577-64498589 +86-15355981851
- Fax
- 0086-577-56994596
- sales@win-winchemical.com
- Country
- China
- ProdList
- 14359
- Advantage
- 58
- Tel
- +86-27-50766799 +8618062016861
- contact@labnetwork.com
- Country
- China
- ProdList
- 19987
- Advantage
- 58
- Tel
- +1-2135480471
- sales@sarms4muscle.com
- Country
- China
- ProdList
- 10473
- Advantage
- 58
- Tel
- 0086-19817745290; +8619817745290
- bd@blocksynth.com
- Country
- China
- ProdList
- 5661
- Advantage
- 58
- Tel
- +86-0371-86658258 +8613203830695
- Fax
- 0371-86658258
- laboratory@coreychem.com
- Country
- China
- ProdList
- 30229
- Advantage
- 58
- Tel
- 025-86755008 17751752005
- Fax
- 025-86755228
- hszhang@bestfluorodrug.com
- Country
- China
- ProdList
- 2358
- Advantage
- 58
- Tel
- 021-58461859 15821823057
- service@aiviche.com
- Country
- China
- ProdList
- 49312
- Advantage
- 58
- Tel
- 15705632007
- Fax
- 0563-6601666
- 3383822427@qq.com
- Country
- China
- ProdList
- 394
- Advantage
- 58
- Tel
- 0371-0371-55135753 18003832934
- Fax
- QQ：2853979818
- 2853979818@qq.com
- Country
- China
- ProdList
- 9991
- Advantage
- 58
- Tel
- 021-20432219 13918097649
- Fax
- QQ79021576
- li_jinfei@acblock-lab.com
- Country
- China
- ProdList
- 11318
- Advantage
- 58
- Tel
- 13411131983
- Fax
- 0751-2888656
- 2407385074@qq.com
- Country
- China
- ProdList
- 2034
- Advantage
- 58
- Tel
- 15895968936
- Fax
- qq 1018762393
- 1018762393@qq.com
- Country
- China
- ProdList
- 9999
- Advantage
- 58
- Tel
- 021-20986266 18019349802
- 814527417@qq.com
- Country
- China
- ProdList
- 461
- Advantage
- 58
- Tel
- 15380789538
- 2885743537@qq.com
- Country
- China
- ProdList
- 8205
- Advantage
- 58
- Tel
- 400-8210725 4008210725
- malulu@leyan.com
- Country
- China
- ProdList
- 40000
- Advantage
- 58
- Tel
- 4000255188
- Fax
- 025 86918232
- sales_china@pharmablock.com
- Country
- China
- ProdList
- 10000
- Advantage
- 58
- Tel
- 400-6005915
- sales@picasso-e.com
- Country
- China
- ProdList
- 39665
- Advantage
- 58
- Tel
- 028-64259743; 19983537320
- bd-focus@focuspharm.com
- Country
- China
- ProdList
- 682
- Advantage
- 58
- Tel
- 15996452985
- foxerhy@163.com
- Country
- China
- ProdList
- 4939
- Advantage
- 58
- Tel
- 512-62857507
- sales@sinorarechem.com
- Country
- China
- ProdList
- 697
- Advantage
- 58
- Tel
- 15553348166
- m15553348166@163.com
- Country
- China
- ProdList
- 9967
- Advantage
- 58
- Tel
- +86(21)5895 0110 19945755304
- sales@chemany.com
- Country
- China
- ProdList
- 9984
- Advantage
- 58
- Tel
- 029-63373950 17392213970
- 1052@dideu.com
- Country
- China
- ProdList
- 9998
- Advantage
- 58
- Tel
- 021-021-50706066 15221275939
- shenlinxing@macklin.cn
- Country
- China
- ProdList
- 29784
- Advantage
- 58
- Tel
- 19848384152
- 2643971943@qq.com
- Country
- China
- ProdList
- 496
- Advantage
- 58
- Tel
- 18064208139
- 2912268575@qq.com
- Country
- China
- ProdList
- 2949
- Advantage
- 58
More
Less
View Lastest Price from Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate manufacturers
Suzhou Nordica Biopharma CO.,LTD
- Product
- benzyl (2S)-2-(cyanomethyl)piperazine-1-carboxylate 2158302-01-1
- Price
- US $0.00-0.00/g
- Min. Order
- 0.005g
- Purity
- 0.99
- Supply Ability
- 1 tons
- Release date
- 2024-11-15
Zhejiang J&C Biological Technology Co.,Limited
- Product
- Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylate 2158302-01-1
- Price
- US $0.00/gram
- Min. Order
- 1gram
- Purity
- 99%
- Supply Ability
- 10kg
- Release date
- 2022-02-17
2158302-01-1, Benzyl (S)-2-(cyanomethyl)piperazine-1-carboxylateRelated Search:
tert-butyl (R)-3-(cyanomethyl)piperazine-1-carboxylate
tert-butyl 3-(cyanomethyl)piperazine-1-carboxylate
(R)-2-(piperazin-2-yl)acetonitrile dihydrochloride
tert-butyl 2-(cyanomethyl)piperazine-1-carboxylate
tert-butyl (S)-3-(cyanomethyl)piperazine-1-carboxylate
benzyl (R)-2-(cyanomethyl)piperazine-1-carboxylate
tert-butyl (S)-2-(cyanomethyl)piperazine-1-carboxylate