2-Pyridineethanamine
Basic information
- CAS
2706-56-1- Standard SMILES
NCCc1ccccn1- InChIKey
XPQIPUZPSLAZDV-UHFFFAOYSA-N- Molecular formula
- C7H10N2
- Average molar mass
- 122.17 g/mol
- Monoisotopic mass
- 122.08439833
Overview
2-pyridylethylamine is an aminoalkylpyridine that is pyridine substituted by a ethanamino group at position 2. It has a role as a metabolite and a histamine agonist. It is a primary amine and an aminoalkylpyridine. It is functionally related to a pyridine.
Names & identifiers
- Preferred name
- 2-Pyridineethanamine
- IUPAC
- 2-pyridin-2-ylethanamine
- English name
- 2-Pyridylethylamine
- Molecular formula
- C7H10N2
- Molecular weight
- 122.17
Names & synonyms
2-(2-Aminoethyl)pyridine2706-56-12-Pyridylethylamine2-(2-Pyridyl)ethylamine2-Pyridineethanamine2-pyridin-2-ylethanamineDemethylbetahistinealpha-PyridylethylaminePyridine, 2-(2-aminoethyl)-ATW1AH7OJ5NSC-71989DTXSID5022196
Show more names
lilly04432RARECHEM AL BW 02582-aminoethylpyridine2-pyridineethylamine
CHEBI:74024RefChem:453308Lilly-044322-(beta-Aminoethyl)pyridineDTXCID502196LY 04432220-295-12-(pyridin-2-yl)ethanamine
Database identifiers
- CAS
2706-56-1- PubChem CID
- 75919
- DTXSID
DTXSID5022196- ChEMBL
CHEMBL32813- ChEBI
CHEBI:74024- UNII
- ATW1AH7OJ5
- EC Number
- 220-295-1
- Nikkaji
- J150.806G
Properties
Computed structural properties
- XLogP
- 0.1
- Topological polar surface area
- 38.9 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 2
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 73.3
Experimental & physicochemical properties
LogP0.08
Physicochemical properties
- Melting point
- 198 · 198-200 °C(Solv: ethanol (64-17-5))
- Boiling point
- 93 °C; · 93 °C; 199 °F; 366 K at 1.6 kPa
- Density
- 1.021 g · 1.021 g cm−3
- refractive index
- 1.536 · 1.536
- Flash point
- 100 °C · 100 °C (212 °F; 373 K)
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 1 · pK1: 4.24(+2);pK2: 9.78(+1) (25°C,μ=0.05)
- form
- clear liquid
- color
- Colorless to Light orange to Yellow
- Specific Gravity
- 1.021 · 1.021
- Water Solubility
- Soluble in water (partly), and most common polar solvent. Insoluble in non-polar solvents, and oils.
- Sensitive
- Air Sensitive
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H314 (14.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Corr. 1B (14.9%)
Safety data
- F
- 10-34
- PPE
- Eyeshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- 2735
- hs_code
- 2933399090
- risk_code
- 36/37/38-34
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36-45-36/37/39
- hazard_class
- 8
- Storage Class
- 10 - Combustible liquids
- packing_group
- III
- target organs
- Respiratory system
Chemistry & industry
Pharmacology
MeSH Pharmacological ClassificationDrugs that bind to and activate histamine receptors. Although they have been suggested for a variety of clinical applications histamine agonists have so far been more widely used in research than therapeutically.
Uses & manufacturing
General Manufacturing Information2-Pyridineethanamine: ACTIVE
Applications
Uses2-(2-Aminoethyl)pyridine is used as active pharmaceutical ingredients.
Upstream & downstream products
Upstream raw materials
Related reactions
196 records
Compound notes
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