3-nitropyridin-2-amin

Modify Date: 2026-07-02 11:28:54

3-nitropyridin-2-amin Structure
3-nitropyridin-2-amin structure
Common Name 3-nitropyridin-2-amin
CAS Number 4214-75-9 Molecular Weight 139.11
Density 1.4±0.1 g/cm3 Boiling Point 299.1±20.0 °C at 760 mmHg
Molecular Formula C5H5N3O2 Melting Point 163-165 °C(lit.)
MSDS Chinese USA Flash Point 134.7±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 3-nitropyridin-2-amin


2-Amino-3-nitropyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

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

Name 2-Amino-3-nitropyridine
Synonym More Synonyms

 3-nitropyridin-2-amin Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description 2-Amino-3-nitropyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 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 1.4±0.1 g/cm3
Boiling Point 299.1±20.0 °C at 760 mmHg
Melting Point 163-165 °C(lit.)
Molecular Formula C5H5N3O2
Molecular Weight 139.11
Flash Point 134.7±21.8 °C
Exact Mass 139.038177
PSA 84.73000
LogP 1.62
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.646
InChIKey BPYHGTCRXDWOIQ-UHFFFAOYSA-N
SMILES Nc1ncccc1[N+](=O)[O-]

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 29333999

 Synthetic Route

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

 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%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Solid-phase synthesis of imidazo[4,5-b]pyridin-2-ones and related urea derivatives by cyclative cleavage of a carbamate linkage.

J. Comb. Chem. 4(4) , 352-8, (2002)

A solid-phase synthesis of substituted cyclic urea derivatives as potential heterocyclic library scaffolds is described. 2-Amino-3-nitropyridine is attached to Wang resin via a carbamate linkage. Redu...

 Synonyms

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

3-nitropyridin-2-amin
2-Amino-3-nitropyridine
3-nitropyridin-2-amine
EINECS 224-144-0
MFCD00006314

 3-nitropyridin-2-amin | FAQ

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

Q: What is the boiling point of 2-Amino-3-nitropyridine?
A: Boiling point of 2-Amino-3-nitropyridine is 299.1±20.0 °C at 760 mmHg.
Q: What is the melting point of 2-Amino-3-nitropyridine?
A: Melting point of 2-Amino-3-nitropyridine is 163-165 °C(lit.).
Q: What is the safety information for 2-Amino-3-nitropyridine?
A: Safety information for 2-Amino-3-nitropyridine: S26-S36.
Q: What is the molecular formula of 2-Amino-3-nitropyridine?
A: Molecular formula of 2-Amino-3-nitropyridine is C5H5N3O2.
Q: What is the polar surface area (PSA) of 2-Amino-3-nitropyridine?
A: Polar surface area (PSA) of 2-Amino-3-nitropyridine is 84.73000.
Q: What are the downstream products of 2-Amino-3-nitropyridine?
A: Related downstream products(CAS) of 2-Amino-3-nitropyridine: 40851-95-4;452-58-4;33630-99-8;5470-18-8;3073-30-1;3346-63-2;452972-08-6;39856-58-1;426463-09-4;462-08-8.
Q: What is the LogP of 2-Amino-3-nitropyridine?
A: LogP of 2-Amino-3-nitropyridine is 1.62.
Q: What is the CAS number of 2-Amino-3-nitropyridine?
A: CAS number of 2-Amino-3-nitropyridine is 4214-75-9.
Q: What is the InChIKey of 2-Amino-3-nitropyridine?
A: InChIKey of 2-Amino-3-nitropyridine is BPYHGTCRXDWOIQ-UHFFFAOYSA-N.
Q: What is the SMILES notation of 2-Amino-3-nitropyridine?
A: SMILES notation of 2-Amino-3-nitropyridine is Nc1ncccc1[N+](=O)[O-].

 3-nitropyridin-2-aminfactory

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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