Piperazine carboxylic acids

Alfa Aesar™ 4-(4-Boc-1-piperazinylmethyl)benzeneboronic acid pinacol ester, 95%

CAS: 936694-19-8 Molecular Formula: C22H35BN2O4 Molecular Weight (g/mol): 402.342 MDL Number: MFCD16294502 InChI Key: AAEYFMAHSYKHGD-UHFFFAOYSA-N Synonym: 4-4-boc-1-piperazinylmethyl benzeneboronic acid pinacol ester PubChem CID: 53216820 IUPAC Name: tert-butyl 4-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]piperazine-1-carboxylate SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)CN3CCN(CC3)C(=O)OC(C)(C)C

Alfa Aesar™ 1-Benzyl-4-Boc-piperazine, 99%

CAS: 57260-70-5 Molecular Formula: C16H24N2O2 Molecular Weight (g/mol): 276.38 MDL Number: MFCD00075603 InChI Key: GVHSMUYEAWMYLM-UHFFFAOYSA-N Synonym: 1-benzyl-4-boc-piperazine PubChem CID: 584330 IUPAC Name: tert-butyl 4-benzylpiperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CC2=CC=CC=C2

Alfa Aesar™ 1-Boc-piperazine, 99%

CAS: 57260-71-6 Molecular Formula: C9H18N2O2 Molecular Weight (g/mol): 186.255 MDL Number: MFCD00075265 InChI Key: CWXPZXBSDSIRCS-UHFFFAOYSA-N Synonym: 1-boc-piperazine PubChem CID: 143452 IUPAC Name: tert-butyl piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCNCC1

Alfa Aesar™ 1-Boc-4-(4-aminophenyl)piperazine, 97%

CAS: 170911-92-9 Molecular Formula: C15H23N3O2 Molecular Weight (g/mol): 277.368 MDL Number: MFCD04115065 InChI Key: RXFHRKPNLPBDGE-UHFFFAOYSA-N Synonym: 1-boc-4-4'-aminophenyl piperazine dihydrochloride PubChem CID: 11011301 IUPAC Name: tert-butyl 4-(4-aminophenyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=CC=C(C=C2)N

Alfa Aesar™ 1-Boc-4-(2-hydroxyethyl)piperazine, 97%

CAS: 77279-24-4 Molecular Formula: C11H22N2O3 Molecular Weight (g/mol): 230.308 MDL Number: MFCD00728947 InChI Key: VRXIOAYUQIITBU-UHFFFAOYSA-N Synonym: 1-boc-4-2-hydroxyethyl piperazine PubChem CID: 735736 IUPAC Name: tert-butyl 4-(2-hydroxyethyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CCO

1-BOC-4-(2-aminoethyl)piperazine, 95%, Acros Organics™

CAS: 192130-34-0 Molecular Formula: C11H23N3O2 Molecular Weight (g/mol): 229.32 InChI Key: QSYTWBKZNNEKPN-UHFFFAOYSA-N Synonym: 1-2-aminoethyl-4-tert-butoxycarbonylpiperazine PubChem CID: 1514400 IUPAC Name: tert-butyl 4-(2-aminoethyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CCN

1-(tert-Butoxycarbonyl)piperazine 98.0+%, TCI America™

CAS: 57260-71-6 Molecular Formula: C9H18N2O2 Molecular Weight (g/mol): 186.255 MDL Number: MFCD00075265 InChI Key: CWXPZXBSDSIRCS-UHFFFAOYSA-N Synonym: 1-boc-piperazine PubChem CID: 143452 IUPAC Name: tert-butyl piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCNCC1

Benzyl 3-oxopiperazine-1-carboxylate, 97%

CAS: 78818-15-2 Molecular Formula: C12H14N2O3 Molecular Weight (g/mol): 234.255 InChI Key: BAHFPJFBMJTOPU-UHFFFAOYSA-N Synonym: 1-cbz-3-oxopiperazine PubChem CID: 736777 IUPAC Name: benzyl 3-oxopiperazine-1-carboxylate SMILES: C1CN(CC(=O)N1)C(=O)OCC2=CC=CC=C2

tert-Butyl 4-[5-(hydroxymethyl)pyrid-2-yl]piperazine-1-carboxylate, ≥97%, Maybridge

CAS: 857284-20-9 Molecular Formula: C15H23N3O3 Molecular Weight (g/mol): 293.367 MDL Number: MFCD08060526 InChI Key: QKCHWJYIPFBVRD-UHFFFAOYSA-N Synonym: 1-piperazinecarboxylicacid, 4-5-hydroxymethyl-2-pyridinyl-, 1,1-dimethylethyl ester PubChem CID: 7537576 IUPAC Name: tert-butyl 4-[5-(hydroxymethyl)pyridin-2-yl]piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)CO

6-[4-(tert-Butoxycarbonyl)piperazin-1-yl]nicotinic acid, ≥97%, Maybridge

CAS: 201809-22-5 Molecular Formula: C15H21N3O4 Molecular Weight (g/mol): 307.35 MDL Number: MFCD06245543 InChI Key: PWYGTZUOLAGDNK-UHFFFAOYSA-N Synonym: 1-piperazinecarboxylicacid,4-5-carboxy-2-pyridinyl-,1-1,1-dimethylethyl ester PubChem CID: 2771823 IUPAC Name: 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)C(=O)O

tert-Butyl 4-[4-(hydroxymethyl)benzyl]tetrahydro-1(2H)-pyrazinecarboxylate, ≥95%, Maybridge

CAS: 622381-67-3 Molecular Formula: C17H26N2O3 Molecular Weight (g/mol): 306.406 MDL Number: MFCD06658975 InChI Key: KLDBKWMXUMLYJO-UHFFFAOYSA-N Synonym: 1-piperazinecarboxylicacid, 4-4-hydroxymethyl phenyl methyl-, 1,1-dimethylethyl ester PubChem CID: 2795518 IUPAC Name: tert-butyl 4-[[4-(hydroxymethyl)phenyl]methyl]piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CC2=CC=C(C=C2)CO

tert-Butyl 4-(5-iodopyrid-2-yl)piperazine-1-carboxylate, ≥97%, Maybridge

CAS: 497915-42-1 Molecular Formula: C14H20IN3O2 Molecular Weight (g/mol): 389.237 MDL Number: MFCD07781193 InChI Key: RJHWOWJRQNENIC-UHFFFAOYSA-N Synonym: 1-boc-4-5-iodo-2-pyridyl piperazine PubChem CID: 7164639 IUPAC Name: tert-butyl 4-(5-iodopyridin-2-yl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)I

tert-Butyl 4-(2-chloroethyl)piperazine-1-carboxylate, 97%, ACROS Organics™

CAS: 208167-83-3 Molecular Formula: C11H21ClN2O2 Molecular Weight (g/mol): 248.76 InChI Key: MYOWELLYEZMECA-UHFFFAOYSA-N Synonym: 1-boc-4-2-chloroethyl piperazine PubChem CID: 22106269 IUPAC Name: tert-butyl 4-(2-chloroethyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CCCl

Alfa Aesar™ 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: 1-3-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

Alfa Aesar™ 1-Boc-4-(2-chloro-4-nitrophenyl)piperazine, 97%

CAS: 193902-80-6 Molecular Formula: C15H20ClN3O4 Molecular Weight (g/mol): 341.792 InChI Key: HTMRIXVUKSIEPV-UHFFFAOYSA-N Synonym: 1-boc-4-2-chloro-4-nitrophenyl piperazine PubChem CID: 18783805 IUPAC Name: tert-butyl 4-(2-chloro-4-nitrophenyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=C(C=C(C=C2)[N+](=O)[O-])Cl

Alfa Aesar™ 4-Boc-1-(5-bromo-2-pyridyl)piperazine, 97%

CAS: 153747-97-8 Molecular Formula: C14H20BrN3O2 Molecular Weight (g/mol): 342.237 MDL Number: MFCD07369772 InChI Key: DSLVSFMWCDGZIL-UHFFFAOYSA-N Synonym: 1-piperazinecarboxylic acid, 4-5-bromo-2-pyridinyl-, 1,1-dimethylethyl ester PubChem CID: 11244775 IUPAC Name: tert-butyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)Br

3-{[4-(tert-Butoxycarbonyl)piperazin-1-yl]methyl}benzoic acid, ≥97%, Maybridge

CAS: 500013-38-7 Molecular Formula: C17H24N2O4 Molecular Weight (g/mol): 320.389 MDL Number: MFCD04115219 InChI Key: CXJBKOKDFABTQO-UHFFFAOYSA-N Synonym: 1-3-carboxyphenylmethyl-4-boc piperazine PubChem CID: 2795521 IUPAC Name: 3-[[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]methyl]benzoic acid SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CC2=CC=CC(=C2)C(=O)O

Alfa Aesar™ 1-Boc-4-(5-iodo-2-pyridyl)piperazine, 95%

CAS: 497915-42-1 Molecular Formula: C14H20IN3O2 Molecular Weight (g/mol): 389.237 MDL Number: MFCD07781193 InChI Key: RJHWOWJRQNENIC-UHFFFAOYSA-N Synonym: 1-boc-4-5-iodo-2-pyridyl piperazine PubChem CID: 7164639 IUPAC Name: tert-butyl 4-(5-iodopyridin-2-yl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)I

Alfa Aesar™ 4-Boc-1-(6-methyl-2-pyridyl)piperazine, 97%

CAS: 127188-33-4 Molecular Formula: C15H23N3O2 Molecular Weight (g/mol): 277.368 MDL Number: MFCD07369771 InChI Key: QEDVZUFNZJJSJL-UHFFFAOYSA-N Synonym: 1-piperazinecarboxylicacid, 4-6-methyl-2-pyridinyl-, 1,1-dimethylethyl ester PubChem CID: 16217938 IUPAC Name: tert-butyl 4-(6-methylpyridin-2-yl)piperazine-1-carboxylate SMILES: CC1=NC(=CC=C1)N2CCN(CC2)C(=O)OC(C)(C)C

Alfa Aesar™ 1-Boc-4-(4-chloro-2-nitrophenyl)piperazine, 97%

CAS: 874814-97-8 Molecular Formula: C15H20ClN3O4 Molecular Weight (g/mol): 341.792 InChI Key: OJIDLANQYRRUCV-UHFFFAOYSA-N Synonym: tert-butyl 4-4-chloro-2-nitrophenyl piperazine-1-carboxylate PubChem CID: 69042278 IUPAC Name: tert-butyl 4-(4-chloro-2-nitrophenyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=C(C=C(C=C2)Cl)[N+](=O)[O-]

Alfa Aesar™ 1-Boc-4-(4-nitrophenyl)piperazine, 97%

CAS: 182618-86-6 Molecular Formula: C15H21N3O4 Molecular Weight (g/mol): 307.35 MDL Number: MFCD02187326 InChI Key: MGYCIJUTYLUYJM-UHFFFAOYSA-N Synonym: 1-4-boc-piperazin-1-yl-4-nitrobenzene PubChem CID: 3380696 IUPAC Name: tert-butyl 4-(4-nitrophenyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=CC=C(C=C2)[N+](=O)[O-]

ethyleN-piperazinecarboxylate, 99%, ACROS Organics™

CAS: 120-43-4 Molecular Formula: C7H14N2O2 Molecular Weight (g/mol): 158.2 MDL Number: MFCD00005964 InChI Key: LNOQURRKNJKKBU-UHFFFAOYSA-N Synonym: 1-carbethoxypiperazine PubChem CID: 8431 IUPAC Name: ethyl piperazine-1-carboxylate SMILES: CCOC(=O)N1CCNCC1

2-(4-tert-butoxycarbonylpiperazin-1-yl)pyridine-4-boronic acid, 97%, Maybridge

CAS: 936250-21-4 Molecular Formula: C20H32BN3O4 Molecular Weight (g/mol): 389.303 MDL Number: MFCD06797996 InChI Key: NQBNJXYYAKBREJ-UHFFFAOYSA-N Synonym: 2-4-boc-piperazin-1-yl pyridine-4-boronic acid pinacol ester PubChem CID: 17998916 IUPAC Name: tert-butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]piperazine-1-carboxylate SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=NC=C2)N3CCN(CC3)C(=O)OC(C)(C)C

(1S,4S)-(-)-2-Boc-2,5-diazabicyclo[2.2.1]heptane, 97%, Alfa Aesar™

CAS: 113451-59-5 Molecular Formula: C10H18N2O2 Molecular Weight (g/mol): 198.266 MDL Number: MFCD01569250 InChI Key: UXAWXZDXVOYLII-YUMQZZPRSA-N Synonym: 1s,4s---2-boc-2,5-diazabicyclo 2.2.1 heptane PubChem CID: 11521263 IUPAC Name: tert-butyl (1S,4S)-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate SMILES: CC(C)(C)OC(=O)N1CC2CC1CN2

tert-butyl 4-(5-formylpyrid-2-yl)piperazine-1-carboxylate, 97%, Maybridge

CAS: 479226-10-3 Molecular Formula: C15H21N3O3 Molecular Weight (g/mol): 291.351 MDL Number: MFCD08271923 InChI Key: NETKWTAEPIGRLQ-UHFFFAOYSA-N Synonym: 1-piperazinecarboxylicacid, 4-5-formyl-2-pyridinyl-, 1,1-dimethylethyl ester PubChem CID: 18525767 IUPAC Name: tert-butyl 4-(5-formylpyridin-2-yl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)C=O

Alfa Aesar™ 1-Boc-4-(2-nitrophenyl)piperazine, 97%

CAS: 170017-73-9 Molecular Formula: C15H21N3O4 Molecular Weight (g/mol): 307.35 MDL Number: MFCD08275017 InChI Key: GTGIZVUOLBRDAO-UHFFFAOYSA-N Synonym: 1-1,1-dimethylethoxycarbony-4-2-nitrophenyl piperazine PubChem CID: 21935210 IUPAC Name: tert-butyl 4-(2-nitrophenyl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=CC=CC=C2[N+](=O)[O-]

Alfa Aesar™ 3-(4-Boc-1-piperazinylcarbonyl)benzeneboronic acid pinacol ester, 96%

CAS: 883738-41-8 Molecular Formula: C22H33BN2O5 Molecular Weight (g/mol): 416.325 MDL Number: MFCD09266185 InChI Key: MHBAAGYJKTZUKJ-UHFFFAOYSA-N Synonym: 3-4-boc-1-piperazinylcarbonyl benzeneboronic acid pinacol ester PubChem CID: 46739042 IUPAC Name: tert-butyl 4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl]piperazine-1-carboxylate SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C(=O)N3CCN(CC3)C(=O)OC(C)(C)C

tert-Butyl 4-(3-aminobenzyl)piperazine-1-carboxylate, 97%, Maybridge

CAS: 361345-40-6 Molecular Formula: C16H25N3O2 Molecular Weight (g/mol): 291.395 InChI Key: VKSINZNBWVJILC-UHFFFAOYSA-N Synonym: 1-boc-4-3-aminobenzyl piperazine PubChem CID: 7127799 IUPAC Name: tert-butyl 4-[(3-aminophenyl)methyl]piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)CC2=CC(=CC=C2)N

Alfa Aesar™ (S)-1-Boc-2-ethylpiperazine, 97%

CAS: 325145-35-5 Molecular Formula: C11H22N2O2 Molecular Weight (g/mol): 214.309 MDL Number: MFCD07772100 InChI Key: CTCGRXDGXGUOTE-VIFPVBQESA-N Synonym: 1-piperazinecarboxylic acid, 2-ethyl-, 1,1-dimethylethyl ester, 2s PubChem CID: 17750462 IUPAC Name: tert-butyl (2S)-2-ethylpiperazine-1-carboxylate SMILES: CCC1CNCCN1C(=O)OC(C)(C)C

Alfa Aesar™ 1-(Benzyloxycarbonyl)piperazine, 98%

CAS: 31166-44-6 Molecular Formula: C12H16N2O2 Molecular Weight (g/mol): 220.272 MDL Number: MFCD00274317 InChI Key: CTOUWUYDDUSBQE-UHFFFAOYSA-N Synonym: 1-benzyloxycarbonyl piperazine PubChem CID: 643495 IUPAC Name: benzyl piperazine-1-carboxylate SMILES: C1CN(CCN1)C(=O)OCC2=CC=CC=C2

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