4-AMINOPYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER

Modify Date: 2026-07-08 10:42:05

4-AMINOPYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER Structure
4-AMINOPYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER structure
Common Name 4-AMINOPYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
CAS Number 16952-66-2 Molecular Weight 166.17700
Density 1.192g/cm3 Boiling Point 300.6ºC at 760mmHg
Molecular Formula C8H10N2O2 Melting Point 109-111℃
MSDS N/A Flash Point 135.6ºC

Summary: 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester (Chinese name: 4-氨基烟酸乙酯,CAS number: 16952-66-2,molecular formula: C8H10N2O2),melting point 109-111℃,boiling point 300.6ºC,density 1.192g/cm3. 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 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester
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 1.192g/cm3
Boiling Point 300.6ºC at 760mmHg
Melting Point 109-111℃
Molecular Formula C8H10N2O2
Molecular Weight 166.17700
Flash Point 135.6ºC
Exact Mass 166.07400
PSA 65.21000
LogP 1.42170
Vapour Pressure 0.00111mmHg at 25°C
Index of Refraction 1.558
InChIKey YTLWFCDPORJXPP-UHFFFAOYSA-N
SMILES CCOC(=O)c1cnccc1N

 Safety Information

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

HS Code 2933399090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Phenotypic growth assay for Mycobacterium tuberculosis grown for 4 days on DPPC, chol...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4649948
Name: Phenotypic growth assay for Mycobacterium tuberculosis grown for 3 days on 7H9, gluco...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4649949
Name: Antibacterial activity against Acinetobacter baumannii ATCC 19606 (CO-ADD:GN_034); MI...
Source: ChEMBL
Target: Acinetobacter baumannii
External Id: CHEMBL4296188
Name: Antibacterial activity against Pseudomonas aeruginosa ATCC 27853 (CO-ADD:GN_042); MIC...
Source: ChEMBL
Target: Pseudomonas aeruginosa
External Id: CHEMBL4296187
Name: Antibacterial activity against Pseudomonas aeruginosa PAO397 [PAO1 d(mexAB-oprM) d(me...
Source: ChEMBL
Target: Pseudomonas aeruginosa
External Id: CHEMBL4296802
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 Synonyms

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

ethyl 4-aminopyridine-3-carboxylate
Ethyl 4-aminonicotinate

  | FAQ

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

Q: What is the polar surface area (PSA) of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: Polar surface area (PSA) of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is 65.21000.
Q: What is the English name of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: The English name of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester.
Q: What is the LogP of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: LogP of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is 1.42170.
Q: What English synonyms does 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester have?
A: English synonyms of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester: ethyl 4-aminopyridine-3-carboxylate, Ethyl 4-aminonicotinate.
Q: What is the SMILES notation of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: SMILES notation of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is CCOC(=O)c1cnccc1N.
Q: What is the boiling point of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: Boiling point of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is 300.6ºC at 760mmHg.
Q: What is the molecular weight of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: Molecular weight of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is 166.17700.
Q: What is the molecular formula of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: Molecular formula of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is C8H10N2O2.
Q: What is the CAS number of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: CAS number of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester is 16952-66-2.
Q: What are the upstream materials of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester?
A: Related upstream materials(CAS) of 4-Aminopyridine-3-Carboxylic Acid Ethyl Ester: 64-17-5;7418-65-7;141-97-9;17758-33-7;1003-73-2;1074-98-2;1078-05-3.

 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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