ChemicalBook > CAS DataBase List > 2-(1H-PYRROL-1-YL)-1-ETHANAMINE

2-(1H-PYRROL-1-YL)-1-ETHANAMINE

Product Name: 2-(1H-PYRROL-1-YL)-1-ETHANAMINE
CAS No.: 29709-35-1
Chemical Name: 2-(1H-PYRROL-1-YL)-1-ETHANAMINE
Synonyms: 1H-Pyrrole-1-ethanaMine;2-pyrrol-1-ylethylamine;2-pyrrol-1-ylethanamine;2-(1-pyrrolyl)ethanamine;2-(1H-pyrrol-1-yl)ethanamine;2-(1H-pyrrol-1-yl)ethylamine;2-(1H-PYRROL-1-YL)-1-ETHANAMINE;2-(1H-pyrrol-1-yl)ethan-1-aMine;2- (1H-pyrrole-1-yl) ethylamine;2-(1H-Pyrrol-1-yl)ethanamine >=95%
CBNumber: CB0424671
Molecular Formula: C6H10N2
Formula Weight: 110.16
MOL File: 29709-35-1.mol

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2-(1H-PYRROL-1-YL)-1-ETHANAMINE Property

Boiling point:: 60°/0.3mm
Density: 1.0136 g/mL
refractive index: n/D 1.5227
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 7.53±0.10(Predicted)
form: liquid
Appearance: Colorless to light yellow Liquid
InChI: InChI=1S/C6H10N2/c7-3-6-8-4-1-2-5-8/h1-2,4-5H,3,6-7H2
InChIKey: HPDIRFBJYSOVKW-UHFFFAOYSA-N
SMILES: N1(CCN)C=CC=C1

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41
Safety Statements: 26-39
HazardClass: IRRITANT
HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 900996
Product name: 2-(1H-Pyrrol-1-yl)ethanamine
Packaging: 1g
Price: $210
Updated: 2025/07/31

TRC

Product number: P834660
Product name: 2-(1H-Pyrrol-1-yl)ethanamine
Packaging: 50mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 044209
Product name: 2-(1H-Pyrrol-1-yl)-1-ethanamine
Purity: >95%
Packaging: 1g
Price: $228
Updated: 2021/12/16

Apolloscientific

Product number: OR32663
Product name: 2-(1H-Pyrrol-1-yl)ethan-1-amine
Purity: tech
Packaging: 5g
Price: $414
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0018531
Product name: 2-(1H-PYRROL-1-YL)-1-ETHANAMINE
Purity: 95.00%
Packaging: 200MG
Price: $453
Updated: 2021/12/16

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2-(1H-PYRROL-1-YL)-1-ETHANAMINE Chemical Properties,Usage,Production

Uses

2-(1H-Pyrrol-1-yl)ethanamine may be used in the preparation of dihydropyrrolo[2′,1′:3,4]pyrazino[2,1-a]isoindolones by reacting with 2-formylbenzoic acids or 2-acetylbenzoic acid via N-acyliminium cation aromatic cyclizations. This product was previously listed as CBR00085.

Synthesis

109-97-7

870-24-6

29709-35-1

Step I: Synthesis of 2-(1H-pyrrol-1-yl)ethylamine Anhydrous sodium hydroxide (71.6 g, 1.79 mol, 4.0 eq.) was added to an acetonitrile solution (500 mL) of 1H-pyrrole (30.0 g, 0.447 mol, 1.0 eq.) at 0 °C and the mixture was stirred for 1 hour at room temperature. Subsequently, 2-chloroethylamine hydrochloride (59.72 g, 0.514 mol, 1.15 eq.) was added and the reaction mixture was heated to reflux for 12 hours. After completion of the reaction, the mixture was cooled to room temperature, filtered through diatomaceous earth and the filter cake was washed with dichloromethane (200 mL). The filtrate was concentrated under reduced pressure to give the crude product. The crude product was purified by vacuum distillation to afford the target compound 2-(1H-pyrrol-1-yl)ethylamine as a colorless oil. Yield: 50% (25.0 g, 0.227 mol).

References

[1] Organic Letters, 2011, vol. 13, # 17, p. 4490 - 4493
[2] Patent: CN108250128, 2018, A. Location in patent: Paragraph 0787; 0789; 0790; 0791
[3] Advanced Synthesis and Catalysis, 2014, vol. 356, # 4, p. 851 - 856
[4] Chemistry - A European Journal, 2017, vol. 23, # 68, p. 17279 - 17289
[5] Patent: US2012/58999, 2012, A1. Location in patent: Page/Page column 20-21

2-(1H-PYRROL-1-YL)-1-ETHANAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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29709-35-1, 2-(1H-PYRROL-1-YL)-1-ETHANAMINERelated Search:

1-METHYL-3,4-DIHYDROPYRROLO[1,2-A]-PYRAZINE Metralindole 1-METHYL-1,2,3,4-TETRAHYDRO-PYRROLO[1,2-A]PYRAZINE 2,3,3A,4,5,6-HEXAHYDRO-8-METHYL-1H-PYRAZINO[3,2,1-J,K]CARBAZOLE MESYLATE bietaserpine WIN 55,212-2 MESYLATE TETRAETHYL 1,1'-ETHYLENEBIS(2,5-DIMETHYL-1H-PYRROLE-3,4-DICARBOXYLATE) 1-(4-METHOXY-PHENYL)-1,2,3,4-TETRAHYDRO-PYRROLO[1,2-A]PYRAZINE tert-butyl2-(piperazin-1-yl)ethylcarbamate Amindocate 2,3,3A,4,5,6-HEXAHYDRO-8-CYCLOHEXYL-1H-PYRAZINO[3,2,1-J,K]CARBAZOLE MESYLATE N-[2-(1H-PYRROL-1-YL)ETHYL]ACETAMIDE Pyrrolo[1,2-a]pyrazine, 1,2,3,4-tetrahydro- (9CI) AURORA KA-3585 AURORA KA-3584 1-(2-PIPERIDYLMETHYL)PYRROLE WIN 55,212-2[5,7-NAPHTHYL-3H]- 10-CYCLOHEXYL-1,2,3,3A,4,5-HEXAHYDRO-6H-PYRAZINO[1,2,3-L,M]CARBAZOLE

2-(1H-PYRROL-1-YL)-1-ETHANAMINE

2-(1H-pyrrol-1-yl)ethylamine

2-(1H-pyrrol-1-yl)ethanamine

2-(1H-pyrrol-1-yl)ethanamine(SALTDATA: FREE)

2-(1H-pyrrol-1-yl)ethan-1-aMine

1H-Pyrrole-1-ethanaMine

2-(1-pyrrolyl)ethanamine

2-pyrrol-1-ylethanamine

2-pyrrol-1-ylethylamine

2-(1H-Pyrrol-1-yl)ethanamine >=95%

2-(1H-Pyrrol-1-yl)ethanamine

2-(1H-Pyrrol-1-yl)ethanamine

2- (1H-pyrrole-1-yl) ethylamine

29709-35-1