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ChemicalBook >> CAS DataBase List >>4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester Structure
4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester structure
CAS No.
192130-34-0
Chemical Name:
4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester
Synonyms
TERT-BUTYL 4-(2-AMINOETHYL)PIPERAZINE-1-CARBOXYLATE;BUTTPARK 90\06-05;CHEMBRDG-BB 4004160;4-N-(2-Aminoethyl)-1-N-Bo...;tert-Butyl-4-(2-aminoethyl)p;1-BOC-4-(2-AMINOETHYL)PIPERAZINE;1-(2-Aminoethyl)-4-boc-piperazine;4-(2-Amino-ethyl)-1-Boc-piperazin;4-(2-AMINO-ETHYL)-1-BOC-PIPERAZINE;4-N-(2-AMINOETHYL)-1-N-BOC-PIPERAZINE
CBNumber:
CB5374960
Molecular Formula:
C11H23N3O2
Molecular Weight:
229.32
MDL Number:
MFCD02683049
MOL File:
192130-34-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:53:31
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4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester Properties

Melting point 36-41°C
Boiling point 319.4±32.0 °C(Predicted)
Density 1.056±0.06 g/cm3(Predicted)
Flash point >198℃
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 10.11±0.10(Predicted)
form low melting solid
color Light yellow to yellow
InChI InChI=1S/C11H23N3O2/c1-11(2,3)16-10(15)14-8-6-13(5-4-12)7-9-14/h4-9,12H2,1-3H3
InChIKey QSYTWBKZNNEKPN-UHFFFAOYSA-N
SMILES N1(C(OC(C)(C)C)=O)CCN(CCN)CC1
CAS DataBase Reference 192130-34-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933599590

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester price More Price(61)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B6740 tert-Butyl 4-(2-Aminoethyl)piperazine-1-carboxylate min. 95.0 % 192130-34-0 5G $81 2026-04-30 Buy
TCI Chemical B6740 tert-Butyl 4-(2-Aminoethyl)piperazine-1-carboxylate min. 95.0 % 192130-34-0 25G $283 2026-04-30 Buy
AstaTech 56038 4-N-(2-AMINOETHYL)-1-N-BOC-PIPERAZINE 95% 192130-34-0 1G $23 2026-04-30 Buy
AstaTech 56038 4-N-(2-AMINOETHYL)-1-N-BOC-PIPERAZINE 95% 192130-34-0 5G $33 2026-04-30 Buy
Apolloscientific OR1755 4-(2-Aminoethyl)piperazine, N1-BOC protected ≥95% 192130-34-0 1mg $96 2026-06-04 Buy
Product number Packaging Price Buy
B6740 5G $81 Buy
B6740 25G $283 Buy
56038 1G $23 Buy
56038 5G $33 Buy
OR1755 1mg $96 Buy

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester Chemical Properties, Uses, Production

Uses

tert-Butyl 4-(2-aminoethyl)piperazine-1-carboxylate is a useful research chemical for the synthesis of biologically active compounds.

Synthesis

4-[2-(1,3-DIHYDRO-1,3DIOXO-2H-ISOINDOL-YL)ETHYL]-1-PIPERAZINECARBOXYLIC ACID, 1,1-DIMETHYLETHYL ESTER

227776-28-5

4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

192130-34-0

GENERAL METHOD: N-substituted phthalimide (2.00 mmol) was mixed with 80% aqueous hydrazine hydrate (2 mL) in ethanol (20 mL) and the reaction was stirred at 70°C for 20 hours. After completion of the reaction, the mixture was cooled to room temperature and filtered to remove the precipitate. The filtrate was concentrated under reduced pressure to remove the solvent to give the crude product, which can be used directly in subsequent reactions without further purification.

References

[1] Bioorganic and Medicinal Chemistry, 2017, vol. 25, # 7, p. 2251 - 2259
[2] ChemMedChem, 2014, vol. 9, # 4, p. 752 - 761

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester Preparation Products And Raw materials

Raw materials

Chloroethylamine 4-[2-(1,3-Dihydro-1,3dioxo-2H-isoindol-yl)ethyl]-1-piperazinecarboxylic acid, 1,1-dimethylethyl ester 1-BOC-Piperazine Ethanol Hydrazine hydrate

Preparation Products

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester Suppliers

Global Suppliers ( 160)
Supplier Tel Email Country ProdList Advantage
Shanghai ZiHao Pharmaceutical Co., Ltd. 021-13482410-12 13482410112; 362383684@qq.com China 751 58
Shanghai Tombiopharma Chemical Co. Ltd. 13391076197 tombiopharma@163.com China 4986 55
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
Shanghai Boc Chemical Co.,Ltd 021-34975603-808 18721111801 sales@bocpharma.com China 991 64
Supplier Advantage
Shanghai ZiHao Pharmaceutical Co., Ltd. 58
Shanghai Tombiopharma Chemical Co. Ltd. 55
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Pure Chemistry Scientific Inc. 62
Shanghai Boc Chemical Co.,Ltd 64

View Latest Price from 4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Boc-4-(2-aminoethyl)piperazine pictures 2022-01-04 1-Boc-4-(2-aminoethyl)piperazine
192130-34-0
 1g 98%min 100kgs/month Shanghai Rlavie Technology Co ltd
4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER pictures 2021-07-13 4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
192130-34-0
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER pictures 2021-07-10 4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
192130-34-0
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester Spectrum

4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER(192130-34-0)1HNMR

192130-34-0 (4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester) Related Search:

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1-BOC-4-(2-AMINOETHYL)PIPERAZINE 4-N-(2-AMINOETHYL)-1-N-BOC-PIPERAZINE 4-(2-AMINO-ETHYL)-1-BOC-PIPERAZINE 4-(2-AMINOETHYL)PIPERAZINE, N1-BOC PROTECTED TERT-BUTYL 4-(2-AMINOETHYL)TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE BUTTPARK 90\06-05 CHEMBRDG-BB 4004160 4-(2-Aminoethyl)piperazine-1-carboxylicacidtert-butylester95% 4-(2-Aminoethyl)piperazine, N1-BOC protected 95% 1-Piperazinecarboxylic acid, 4-(2-aminoethyl)-, 1,1-dimethylethyl ester 4-N-(2-Aminoethyl)-1-N-Bo... tert-butyl 4-(2-aminoethyl)piperazine-1-carboxylate(SALTDATA: FREE) 1-(2-AMMONIOETHYL)-4-(TERT-BUTOXYCARBONYL)PIPERAZIN-1-IUM 4-(2-Aminoethyl)-1-(tert-butoxycarbonyl)piperazine 4-(2-Aminoethyl)-1-(tert-butoxycarbonyl)piperazine, tert-Butyl 4-(2-aminoethyl)piperazine-1-carboxylate 1- tert-Butoxycarbonyl-4-(2-aminoethyl)piperazine 1-(2-Aminoethyl)-4-boc-piperazine 1-(2-Aminoethyl)-4-tert-butoxycarbonylpiperazine 1,1-Dimethylethyl-4-(2-aminoethyl)piperazine-1-carboxylate 4-(tert-Butoxycarbonyl)-1-(2-aminoethyl)piperazine tert-Butyl-4-(2-aminoethyl)p 4-(2-AMINO-ETHYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER 192130-34-0 4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert butyl es... 4-(2-Amino-ethyl)-1-Boc-piperazin 4-(2-Aminoethyl)-1-boc-piperazine tert-Butyl 4-(2-aminoethyl)piperazin-1-carboxylate TERT-BUTYL 4-(2-AMINOETHYL)PIPERAZINE-1-CARBOXYLATE 4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester 192130-34-0 C11H23N3O2 piperazines pharmacetical