Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester

Modify Date: 2026-07-16 17:55:09

Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester Structure
Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester structure
Common Name Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester
CAS Number 73647-04-8 Molecular Weight 251.23900
Density 1.26g/cm3 Boiling Point 375.1ºC at 760 mmHg
Molecular Formula C11H13N3O4 Melting Point N/A
MSDS N/A Flash Point 180.7ºC

Summary: ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate (CAS: 73647-04-8, molecular formula: C11H13N3O4, molecular weight: 251.24), is used for research purposes only, not for medical or clinical usage.


 Names

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

Name ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate
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 1.26g/cm3
Boiling Point 375.1ºC at 760 mmHg
Molecular Formula C11H13N3O4
Molecular Weight 251.23900
Flash Point 180.7ºC
Exact Mass 251.09100
PSA 96.51000
LogP 2.54190
Index of Refraction 1.563
InChIKey VSGYFZZDRUPMBM-UHFFFAOYSA-N
SMILES CCOC(=O)C(C)=NNc1ccc([N+](=O)[O-])cc1

 Safety Information

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

HS Code 2928000090

 Synthetic Route

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

~71%

Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester Structure

Propanoic acid,...

CAS#:73647-04-8

Learn More
Literature: Matiychuk, Vasyl S.; Potopnyk, Mykhaylo A.; Obushak, Mykola D. Journal of Heterocyclic Chemistry, 2013 , vol. 50, # SUPPL.1 p. E43-E47

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Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester Structure

Propanoic acid,...

CAS#:73647-04-8

Learn More
Literature: Sudhakara; Jayadevappa; Mahadevan; Hulikal, Vijaykumar Synthetic Communications, 2009 , vol. 39, # 14 p. 2506 - 2515

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Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester Structure

Propanoic acid,...

CAS#:73647-04-8

Learn More
Literature: Quilico; Freri Gazzetta Chimica Italiana, 1929 , vol. 59, p. 941

 Customs

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

HS Code 2928000090
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Bioassay

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

Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 Synonyms

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

2-(4-Nitro-phenylhydrazono)-propionsaeure-aethylester
Brenztraubensaeure-aethylester-(4-nitro-phenylhydrazon)
2-(4-nitro-phenylhydrazono)-propionic acid ethyl ester
ethyl (2E)-2-[(4-nitrophenyl)hydrazinylidene]propanoate
(E)-ethyl 2-(2-(4-nitrophenyl)hydrazono propanoate
Ethylpyruvate-p-nitrophenylhydrazone
Ethyl 2-(4-nitrophenylhydrazono)-propanoate
ethyl 2-[2-(4-nitrophenyl)hydrazinylidene]propanoate

  | 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 ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: Polar surface area (PSA) of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is 96.51000.
Q: What are the downstream products of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: Related downstream products(CAS) of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate: 6146-52-7;5192-03-0;16730-20-4;16732-57-3.
Q: What is the SMILES notation of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: SMILES notation of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is CCOC(=O)C(C)=NNc1ccc([N+](=O)[O-])cc1.
Q: What is the molecular formula of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: Molecular formula of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is C11H13N3O4.
Q: What is the boiling point of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: Boiling point of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is 375.1ºC at 760 mmHg.
Q: What is the InChIKey of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: InChIKey of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is VSGYFZZDRUPMBM-UHFFFAOYSA-N.
Q: What is the LogP of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: LogP of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is 2.54190.
Q: What is the English name of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: The English name of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate.
Q: What is the molecular weight of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: Molecular weight of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is 251.23900.
Q: What is the CAS number of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate?
A: CAS number of ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate is 73647-04-8.

 factory

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

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