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3-Pyridineethaneamine

3-Pyridineethaneamine Structure
3-Pyridineethaneamine structure
CAS No.
20173-24-4
Chemical Name:
3-Pyridineethaneamine
Synonyms
2-(pyridin-3-yl)ethan-1-aMine;3-Pyridineethanamine;3-(2-AMINOETHYL)PYRIDINE;Aminoethylpyridine;RARECHEM AL BW 0249;3-AMINOETHYLPYRIDINE;3-Pyridineethylamine;3-pyridineethaneamine;2-(3-PYRIDYL)ETHYLAMINE;2-(3-Pyridyl)ethanamine
CBNumber:
CB0318086
Molecular Formula:
C7H10N2
Molecular Weight:
122.17
MDL Number:
MFCD00191604
MOL File:
20173-24-4.mol
MSDS File:
SDS
Last updated:2026-05-27 17:36:23
Product description Number Pack Size Price
3-(2-aminoethyl)pyridine Aldrich CDS003709 250mg $70.4
3-(2-Aminoethyl)pyridine >98.0%(GC)(T) A1336 5g $96
3-(2-Aminoethyl)pyridine >98.0%(GC)(T) A1336 25g $450
3-AMINOETHYLPYRIDINE 95% 51507 1G $57
3-AMINOETHYLPYRIDINE 95% 51507 5G $172
More product size
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3-Pyridineethaneamine Properties

Boiling point 119-120°C 19mm
Density 1.04
refractive index 1.5518
Flash point 119-120°C/19mm
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form clear liquid
pka 9.29±0.10(Predicted)
color Colorless to Almost colorless
Specific Gravity 1.04
Water Solubility Slightly soluble in water.
Sensitive Air Sensitive
BRN 111288
InChI 1S/C7H10N2/c8-4-3-7-2-1-5-9-6-7/h1-2,5-6H,3-4,8H2
InChIKey NAHHNSMHYCLMON-UHFFFAOYSA-N
SMILES NCCc1cccnc1
CAS DataBase Reference 20173-24-4(CAS DataBase Reference)
UNSPSC Code 12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
Hazard Codes  Xi
Risk Statements  34-41-37/38
Safety Statements  26-36/37/39-39
RIDADR  2735
WGK Germany  3
HazardClass  8
PackingGroup  III
HS Code  29333990
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
1
3 0

3-Pyridineethaneamine price More Price(69)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CDS003709 3-(2-aminoethyl)pyridine Aldrich 20173-24-4 250mg $70.4 2026-04-30 Buy
TCI Chemical A1336 3-(2-Aminoethyl)pyridine >98.0%(GC)(T) 20173-24-4 5g $96 2026-04-30 Buy
TCI Chemical A1336 3-(2-Aminoethyl)pyridine >98.0%(GC)(T) 20173-24-4 25g $450 2026-04-30 Buy
AstaTech 51507 3-AMINOETHYLPYRIDINE 95% 20173-24-4 1G $57 2026-04-30 Buy
AstaTech 51507 3-AMINOETHYLPYRIDINE 95% 20173-24-4 5G $172 2026-04-30 Buy
Product number Packaging Price Buy
CDS003709 250mg $70.4 Buy
A1336 5g $96 Buy
A1336 25g $450 Buy
51507 1G $57 Buy
51507 5G $172 Buy

3-Pyridineethaneamine Chemical Properties,Uses,Production

Chemical Properties

Colorless liquid

Uses

3-(2-Aminoethyl)pyridine has been used in the synthesis of urea.

Synthesis

3-PYRIDYLACETONITRILE

6443-85-2

3-Pyridineethaneamine

20173-24-4

The general procedure for the synthesis of 3-(2-aminoethyl)pyridine from 3-pyridylacetonitrile was as follows: 2-(pyridin-3-yl)acetonitrile (1 g, 8.47 mmol, 1.00 eq.), nickel ryenne (1 g, 17.24 mmol, 1.00 eq.) and ammonium hydroxide (3 mL) were dissolved in methanol (15 mL). The mixture was stirred and reacted overnight at room temperature and 1 atm hydrogen atmosphere. Upon completion of the reaction, the catalyst was removed by filtration through a diatomaceous earth pad and washed several times with methanol. The filtrate and washings were combined and concentrated in vacuum to give 940 mg (45% yield) of 2-(pyridin-3-yl)ethylamine as a yellow oil.LC-MS analysis: (ES, m/z): 164 [M + CH3CN + H]+, 123 [M + H]+, 106.

References

[1] Patent: WO2013/155338, 2013, A2. Location in patent: Page/Page column 180
[2] Patent: US2015/329503, 2015, A1. Location in patent: Paragraph 0720; 0721
[3] Patent: US6017919, 2000, A
[4] Journal of the American Chemical Society, 1980, vol. 102, # 17, p. 5530 - 5538
[5] Journal of the American Chemical Society, 1955, vol. 77, p. 6554,6556

3-Pyridineethaneamine synthesis

6443-85-2
20173-24-4
Synthesis of 3-Pyridineethaneamine from 3-PYRIDYLACETONITRILE

3-Pyridineethaneamine Preparation Products And Raw materials

Raw materials

3-Picolyl chloride hydrochloride Aluminium-nickel Ammonium hydroxide 3-Pyridylacetic acid hydrochloride Ethanol
Sodium borohydride 1,4-Dioxane 3-Pyridinemethanol Sodium cyanide Benzene
Acetic acid Thionyl chloride POTASSIUM CYANIDE Sulfuric acid Ammonia
3-Pyridineacetaldehyde, α-oxo-, aldoxime, (E)- (9CI) 3-Pyridinepropanoic acid, α-(hydroxyimino)-β-oxo-, ethyl ester 2-AMINO-1-PYRIDIN-3-YL-ETHANOL

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Preparation Products

3-Pyridineethaneamine Suppliers

Global( 154)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29640 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29812 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10403 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49979 58
Fuxin Pharmaceutical 		+86-021-021-50872116 +8613122107989 contact@fuxinpharm.com China 9976 58
SIMAGCHEM CORP 		+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Win-Win chemical CO., Limited 		+86-0086-577-64498589 +86-15355981851 sales@win-winchemical.com China 14304 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Alchem Pharmtech,Inc. 		58
Wuhan Chemwish Technology Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58
Fuxin Pharmaceutical 		58
SIMAGCHEM CORP 		58
Win-Win chemical CO., Limited 		58

View Lastest Price from 3-Pyridineethaneamine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-(2-Aminoethyl)pyridine pictures 2025-06-25 3-(2-Aminoethyl)pyridine
20173-24-4
 $1.10 1g 99.0% min 100 tons min Shaanxi Dideu Medichem Co. Ltd
3-Pyridineethaneamine pictures 2021-08-12 3-Pyridineethaneamine
20173-24-4
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
3-(2-Aminoethyl)pyridine pictures 2021-07-02 3-(2-Aminoethyl)pyridine
20173-24-4
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

3-Pyridineethaneamine Spectrum

3-Pyridineethaneamine(20173-24-4)1HNMR

20173-24-4(3-Pyridineethaneamine)Related Search:

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2-Chloro-3-hydroxypyridine 3-Aminopyridine 2-Aminopyridine 6-ANILINO-5,8-QUINOLINEDIONE dimebolin
Boc-3-(3-pyridyl)-L-alanine L-3-Pyridylalanine ISONICOTINE (S)-N-Fmoc-(3-Pyridyl)alanine (R)-N-Boc-(3-Pyridyl)alanine
3-(3-Pyridyl)-D-alanine (R)-N-Fmoc-(3-Pyridyl)alanine (+)-EPIBATIDINE

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3-AMINOETHYLPYRIDINE 2-(3-PYRIDYL)ETHYLAMINE 2-(PYRIDIN-3-YL)ETHANAMINE 2-PYRIDIN-3-YL-ETHYLAMINE RARECHEM AL BW 0249 Aminoethylpyridine 3-pyridineethaneamine 2-Pyridin-3-yl-ethylamine hydrochloride 3-(2-Aminoethyl)pyridine ,98% (2-pyridin-3-ylethyl)amine(SALTDATA: FREE) 3-Pyridineethylamine 2-pyridin-3-ylethanamine dihydrochloride Pyridine, 3-(2-aminoethyl)- 3-(2-Aminoethyl)pyridine > 2-(3-Pyridyl)ethanamine 3-Pyridineethaneamine ISO 9001：2015 REACH 2-(pyridin-3-yl)ethan-1-aminium 2-(pyridin-3-yl)ethan-1-aMine 3-(2-AMINOETHYL)PYRIDINE 3-Pyridineethanamine 20173-24-4 pharmacetical Pyridines derivates