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1-(2-Aminoethyl)pyrrolidine

1-(2-Aminoethyl)pyrrolidine Structure
1-(2-Aminoethyl)pyrrolidine structure
CAS No.
7154-73-6
Chemical Name:
1-(2-Aminoethyl)pyrrolidine
Synonyms
1-pyrrolidineethanamine;N-(2-AMINOETHYL)PYRROLIDINE;MFCD11053712;RARECHEM AL BW 0375;TIMTEC-BB SBB004304;Pyrrolidinoethylamine;Pyrrolidinoethanamine;2-Pyrrolidinoethylamine;2-Pyrrolizinoethanamine;Pyrrolidine-1-ethanamine
CBNumber:
CB7292679
Molecular Formula:
C6H14N2
Molecular Weight:
114.19
MDL Number:
MFCD00003182
MOL File:
7154-73-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 02:30:52
Product description Number Pack Size Price
1-(2-Aminoethyl)pyrrolidine 98% A55357 1g $40
1-(2-Aminoethyl)pyrrolidine 98% A55357 5g $99.5
1-(2-Aminoethyl)pyrrolidine >98.0%(GC)(T) A0884 5g $75
1-(2-Aminoethyl)pyrrolidine >98.0%(GC)(T) A0884 25g $255
1-(2-Aminoethyl)pyrrolidine 98% OR19557 5g $32
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1-(2-Aminoethyl)pyrrolidine Properties

Melting point 219 °C (decomp)
Boiling point 66-70 °C/23 mmHg (lit.)
Density 0.901 g/mL at 25 °C (lit.)
refractive index n20/D 1.468(lit.)
Flash point 118 °F
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka pK1: 6.56(+2);pK2: 9.74(+1)(30°C)
form Liquid
Specific Gravity 0.901
color Clear colorless to light brown
Sensitive Air Sensitive
BRN 102978
InChI 1S/C6H14N2/c7-3-6-8-4-1-2-5-8/h1-7H2
InChIKey WRXNJTBODVGDRY-UHFFFAOYSA-N
SMILES NCCN1CCCC1
CAS DataBase Reference 7154-73-6(CAS DataBase Reference)
FDA UNII 076KT5HU06
NIST Chemistry Reference 1-Pyrrolidineethanamine(7154-73-6)
EPA Substance Registry System 1-Pyrrolidineethanamine (7154-73-6)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
Signal word  Danger
Hazard statements  H226-H314
Precautionary statements  P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
PPE Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes  C
Risk Statements  10-34
Safety Statements  16-26-27-36/37/39-45
RIDADR  UN 2734 8/PG 2
WGK Germany  3
F  9-23
TSCA  TSCA listed
HazardClass  3
PackingGroup  III
HS Code  29339900
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
Skin Corr. 1B
Limited Quantities 5.0 L (1.3 gallons) (liquid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
2
2 1

1-(2-Aminoethyl)pyrrolidine price More Price(63)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A55357 1-(2-Aminoethyl)pyrrolidine 98% 7154-73-6 1g $40 2023-06-20 Buy
Sigma-Aldrich A55357 1-(2-Aminoethyl)pyrrolidine 98% 7154-73-6 5g $99.5 2023-06-20 Buy
TCI Chemical A0884 1-(2-Aminoethyl)pyrrolidine >98.0%(GC)(T) 7154-73-6 5g $75 2026-04-30 Buy
TCI Chemical A0884 1-(2-Aminoethyl)pyrrolidine >98.0%(GC)(T) 7154-73-6 25g $255 2026-04-30 Buy
Apolloscientific OR19557 1-(2-Aminoethyl)pyrrolidine 98% 7154-73-6 5g $32 2026-06-04 Buy
Product number Packaging Price Buy
A55357 1g $40 Buy
A55357 5g $99.5 Buy
A0884 5g $75 Buy
A0884 25g $255 Buy
OR19557 5g $32 Buy

1-(2-Aminoethyl)pyrrolidine Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLORLESS TO LIGHT BROWN LIQUID

Uses

1-(2-Aminoethyl)pyrrolidine may be used in the preparation of one-dimensional coordination polymer of nickel(II), [(μN,S-NCS)2{Ni(ampy)}]n (ampy=1-(2-aminoethyl)pyrrolidine).

General Description

1-(2-Aminoethyl)pyrrolidine is a heterocyclic building block. Nickel(II) salts of 1-(2-aminoethyl)pyrrolidine have been synthesized and thermal studies have been reported. The isomeric complexes trans-[NiL2(NCS)2] (violet) and cis-[NiL2(NCS)2] (blue) [L=1-(2-aminoethyl)pyrrolidine] have been synthesized and their X-ray crystal structure have been studied.

Synthesis

Add (1-pyrrole) acetonitrile, Raney nickel and methanol (400 mL) in a 1L hydrogenation kettle. Inert the hydrogenation kettle, control the internal temperature of 20-30 , continuous through the hydrogen to maintain the pressure of 0.4-0.5 MPa, hydrogenation reaction until the hydrogen is not consumed. Hydrogenation is completed, filtration, and methanol (50 ml * 2) wash, collect the filtrate and wash. The residue was concentrated to dryness by distillation under reduced pressure. Then distillation under reduced pressure, collect (boiling point: 100-105 / 60mmHg) fraction, obtained colorless liquid 1-(2-aminoethyl)pyrrolidine 35.9 g, yield 85.5%, purity 99.0% (GC).

1-(2-Aminoethyl)pyrrolidine Preparation Products And Raw materials

Raw materials

Ammonium hydroxide Acetonitrile Potassium carbonate Chloroform 2-Chloroethanol
Diethyl ether Ethyl acetate Sodium hydroxide Thionyl chloride Pyrrolidine

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Preparation Products

Toceranib BenzenesulfonaMide, 4-broMo-N-[2-(1-pyrrolidinyl)ethyl]-

1-(2-Aminoethyl)pyrrolidine Suppliers

Global( 271)Suppliers
Supplier Tel Email Country ProdList Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		+86-15225627621 +86-13213167925 jiuyitime@fdachem.com China 16505 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29626 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036 info@dakenam.com China 14034 58
Chembon Pharmaceutical Co., Ltd. 		+86-28-8425-2981 CHINA 722 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32997 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29766 58
Zhejiang ZETian Fine Chemicals Co. LTD 		18957127338 stella@zetchem.com China 2993 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63645 58
CONIER CHEM AND PHARMA LIMITED 		sales@conier.com China 49906 58
Fuxin Pharmaceutical 		+86-021-021-50872116 contact@fuxinpharm.com China 9976 58
Supplier Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		58
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Chembon Pharmaceutical Co., Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Zhejiang ZETian Fine Chemicals Co. LTD 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Fuxin Pharmaceutical 		58

View Lastest Price from 1-(2-Aminoethyl)pyrrolidine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-(2-Aminoethyl)pyrrolidine pictures 2026-07-02 1-(2-Aminoethyl)pyrrolidine
7154-73-6
 $3.00-9.00 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
1-(2-Aminoethyl)pyrrolidine pictures 2022-01-04 1-(2-Aminoethyl)pyrrolidine
7154-73-6
 1g 98%minGC 5tons/month Shanghai Rlavie Technology Co ltd
1-(2-Aminoethyl)pyrrolidine pictures 2021-07-02 1-(2-Aminoethyl)pyrrolidine
7154-73-6
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

1-(2-Aminoethyl)pyrrolidine Spectrum

1-(2-Aminoethyl)pyrrolidine(7154-73-6)MS1-(2-Aminoethyl)pyrrolidine(7154-73-6)1HNMR1-(2-Aminoethyl)pyrrolidine(7154-73-6)13CNMR1-(2-Aminoethyl)pyrrolidine(7154-73-6)IR11-(2-Aminoethyl)pyrrolidine(7154-73-6)IR21-(2-Aminoethyl)pyrrolidine(7154-73-6)Raman

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2-(1-Pyrrolidinyl)ethanamine 2-(1-Pyrrolidinyl)ethylamine 2-Pyrrolidinoethylamine 1-(2-Aminoethyl)pyrrolidine,99% 1-(2-Aminoethyl)pyrrolidine 98% MFCD11053712 1-(2-AMINOETHYL)PYRROLIDINE Pyrrolidine, 1-(2-aminoethyl)- Pyrrolidinoethanamine Pyrrolidinoethylamine RARECHEM AL BW 0375 TIMTEC-BB SBB004304 2-(1-Pyrrolidino)ethylamine N-(2-Aminoethyl)pyrrolidine ,99% 2-pyrrolidin-1-ylethanamine 2-(Pyrrolidine-1-yl)ethanamine 2-Pyrrolizinoethanamine Pyrrolidine-1-ethanamine 2-pyrrolidin-1-ylethanamine dihydrochloride 2-PYRROLIDIN-1-YL-ETHYLAMINE N-(2-Aminoethyl)pyrrolidine ,98% N-(2-AMinoethyl)pyrrolidine, 99% 25ML 1-(2-Aminoethyl)pyrrolidine > 1-Pyrrolidineethanamine (9CI, ACI) 1-pyrrolidineethanamine N-(2-AMINOETHYL)PYRROLIDINE 7154-73-6 Heterocyclic Building Blocks Pyrrolidines Building Blocks Building Blocks C4 to C10 Chemical Synthesis Heterocyclic Building Blocks Pyrrolidines Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines Heterocycles Nitro / Nitriles