4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

Modify Date: 2026-07-29 12:57:48

4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER Structure
4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER structure
Common Name 4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS Number 201809-22-5 Molecular Weight 307.34500
Density 1.148g/cm3 Boiling Point 497.4ºC at 760 mmHg
Molecular Formula C15H21N3O4 Melting Point 198ºC
MSDS N/A Flash Point 254.6ºC

Summary: 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid, also known as 4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, with CAS number 201809-22-5, has a molecular formula of C15H21N3O4. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.148g/cm3
Boiling Point 497.4ºC at 760 mmHg
Melting Point 198ºC
Molecular Formula C15H21N3O4
Molecular Weight 307.34500
Flash Point 254.6ºC
Exact Mass 307.15300
PSA 82.97000
LogP 1.83980
Index of Refraction 1.507
InChIKey PWYGTZUOLAGDNK-UHFFFAOYSA-N
SMILES CC(C)(C)OC(=O)N1CCN(c2ccc(C(=O)O)cn2)CC1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER Structure

4-(5-CARBOXY-PY...

CAS#:201809-22-5

Learn More
Literature: WO2009/55077 A1, ; Page/Page column 374-375 ;

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4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER Structure

4-(5-CARBOXY-PY...

CAS#:201809-22-5

Learn More
Literature: US2012/184520 A1, ; Page/Page column 20 ;

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4-(5-CARBOXY-PYRIDIN-2-YL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER Structure

4-(5-CARBOXY-PY...

CAS#:201809-22-5

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 19, # 17 p. 5205 - 5208

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  4

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

6-[4-(tert-butoxycarbonyl)piperazin-1-yl]nicotinic acid
4-(5-Carboxy-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: Molecular weight of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is 307.34500.
Q: What is the SMILES notation of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: SMILES notation of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is CC(C)(C)OC(=O)N1CCN(c2ccc(C(=O)O)cn2)CC1.
Q: What is the English name of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: The English name of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid.
Q: What are the upstream materials of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: Related upstream materials(CAS) of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid: 201809-20-3;5326-23-8;57260-71-6;73781-91-6.
Q: What is the melting point of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: Melting point of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is 198ºC.
Q: What is the CAS number of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: CAS number of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is 201809-22-5.
Q: What English synonyms does 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid have?
A: English synonyms of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid: 6-[4-(tert-butoxycarbonyl)piperazin-1-yl]nicotinic acid, 4-(5-Carboxy-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester.
Q: What is the LogP of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: LogP of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is 1.83980.
Q: What is the boiling point of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: Boiling point of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is 497.4ºC at 760 mmHg.
Q: What is the molecular formula of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid?
A: Molecular formula of 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyridine-3-carboxylic acid is C15H21N3O4.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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