Piperazines
![Pentafluorophenyl 2-[4-(tert-butoxycarbonyl)piperazin-1-yl]isonicotinate, 90%, Thermo Scientific™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-944450-81-1.jpg-250.jpg)
Pentafluorophenyl 2-[4-(tert-butoxycarbonyl)piperazin-1-yl]isonicotinate, 90%, Thermo Scientific™
CAS: 944450-81-1 Molecular Formula: C21H20F5N3O4 Molecular Weight (g/mol): 473.4 MDL Number: MFCD09966147 InChI Key: XHATYMDMSNXMKQ-UHFFFAOYSA-N Synonym: pentafluorophenyl 2-4-tert-butoxycarbonyl piperazin-1-yl isonicotinate,tert-butyl 4-4-pentafluorophenoxycarbonyl pyridin-2-yl piperazine-1-carboxylate,tert-butyl 4-4-pentafluorophenoxy carbonyl pyridin-2-yl piperazine-1-carboxylate,4-4-oxo-2,3,4,5,6-pentafluorophenoxy methyl-2-pyridinyl-1-piperazinecarboxylic acid tert-butyl ester,tert-butyl 4-4-2,3,4,5,6-pentafluorophenoxycarbonyl pyridin-2-yl piperazine-1-carboxylate,tert-butyl 4-4-2,3,4,5,6-pentakis fluoranyl phenoxy carbonylpyridin-2-yl piperazine-1-carboxylate PubChem CID: 43811038 IUPAC Name: tert-butyl 4-[4-(2,3,4,5,6-pentafluorophenoxy)carbonylpyridin-2-yl]piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=CC(=C2)C(=O)OC3=C(C(=C(C(=C3F)F)F)F)F
![t-Butyl4-[4-(4,4,5,5-teramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazinecarboxylate, 90%, Thermo Scientific™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-470478-90-1.jpg-250.jpg)
t-Butyl4-[4-(4,4,5,5-teramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazinecarboxylate, 90%, Thermo Scientific™
CAS: 470478-90-1 Molecular Formula: C21H33BN2O4 Molecular Weight (g/mol): 388.32 MDL Number: MFCD06411544 InChI Key: ZMAVVXGWEHZLDW-UHFFFAOYSA-N Synonym: tert-butyl 4-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl piperazine-1-carboxylate,4-4-boc-piperazino phenylboronic acid pinacol ester,4-4-n-boc piperazin-1-yl phenylboronic acid pinacol ester,4-4-tert-butoxycarbonylpiperazinyl phenylboronic acid pinacol ester,4-4-tert-butoxycarbonylpiperazinyl phenylboronic acid, pinacol ester,tert-butyl 4-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl tetrahydro-1 2h-pyrazinecarboxylate,4-4-boc-piperazinyl phenylboronic acid pinacol ester,4-n-tert-butoxycarbonylpiperazine benzeneboronic acid pinacol ester,tert-butyl-4-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl piperazine-1-carboxylate PubChem CID: 2795514 IUPAC Name: tert-butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C1=CC=C(C=C1)B1OC(C)(C)C(C)(C)O1
1-(4-Trifluoromethylphenyl)piperazine 98.0+%, TCI America™
CAS: 30459-17-7 Molecular Formula: C11H13F3N2 Molecular Weight (g/mol): 230.234 MDL Number: MFCD00040765 InChI Key: IBQMAPSJLHRQPE-UHFFFAOYSA-N Synonym: 1-4-trifluoromethylphenyl piperazine,1-4-trifluoromethyl phenyl piperazine,piperazine, 1-4-trifluoromethyl phenyl,1-4-trifluoromethylphenyl-piperazine,1-4-trifluoromethyl-phenyl-piperazine,n-4-trifluoromethylphenyl piperazine,4-trifluoromethyl phenyl piperazine,zlchem 639,acmc-209hfy PubChem CID: 121718 IUPAC Name: 1-[4-(trifluoromethyl)phenyl]piperazine SMILES: C1CN(CCN1)C2=CC=C(C=C2)C(F)(F)F
4-(4-Methylpiperazino)benzylamine, ≥90%, Thermo Scientific™
CAS: 216144-45-5 Molecular Formula: C12H19N3 Molecular Weight (g/mol): 205.305 MDL Number: MFCD03086117 InChI Key: MZFQGKRIWIKPBT-UHFFFAOYSA-N Synonym: 4-4-methylpiperazino benzylamine,4-4-methylpiperazin-1-yl benzylamine,4-4-methylpiperazin-1-yl phenyl methanamine,1-4-4-methylpiperazin-1-yl phenyl methanamine,4-4-methyl-piperazin-1-yl-benzylamine,4-4-methylpiperazin-1-yl-benzylamine,benzenemethanamine, 4-4-methyl-1-piperazinyl,4-4-methylpiperazinyl phenyl methylamine,pubchem9053 PubChem CID: 2776493 IUPAC Name: [4-(4-methylpiperazin-1-yl)phenyl]methanamine SMILES: CN1CCN(CC1)C2=CC=C(C=C2)CN
1-Boc-4-(3-hydroxypropyl)piperazine, 97%
CAS: 132710-90-8 Molecular Formula: C12H24N2O3 Molecular Weight (g/mol): 244.335 MDL Number: MFCD06798090 InChI Key: LRYRQGKGCIUVON-UHFFFAOYSA-N Synonym: 1-boc-4-3-hydroxypropyl piperazine,tert-butyl 4-3-hydroxypropyl piperazine-1-carboxylate,4-2-hydroxypropyl-1-piperazinecarboxylic acid, 1,1-dimethylethyl ester,1-tert-butoxycarbonyl-4-3-hydroxypropyl piperazine,1-piperazinecarboxylicacid, 4-3-hydroxypropyl-, 1,1-dimethylethyl ester,acmc-20dtb2,t-butyl 4-3-hydroxypropyl piperazine-1-carboxylate,1-3-hydroxypropyl-4-tert-butyloxycarbonylpiperazine PubChem CID: 16217800 IUPAC Name: tert-butyl 4-(3-hydroxypropyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CCCO
Medchemexpress LLC N4-acetylsulfamethazine | 100-90-3 | >95.0% | 320.37 g/mol | C14H16N4O3S | 5 MG
N4-Acetylsulfamethazine is the N4-acetylated metabolite of sulfamethazine supplied for research use as a reference standard and reagent for metabolic, residue, and analytical studies. The material is an off-white to light-yellow solid and should be stored at low temperatures to maintain stability.
- Serves as a metabolite reference for sulfamethazine in metabolic and residue studies.
- Suitable as an analytical standard for HPLC and mass spectrometry assays.
- Off-white to light-yellow solid for easy visual identification.
- Powder stable at -20°C for long-term storage.
- Available in small sample quantities for method development and validation.
Sigma Aldrich 1-(4-Methoxyphenyl)piperazine dihydrochloride
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Mesityl oxide
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.