2-(4-Aminophenyl)ethylamine
- CAS No.
- 13472-00-9
- Chemical Name:
- 2-(4-Aminophenyl)ethylamine
- Synonyms
- 4-(2-AMINOETHYL)ANILINE;2-(4-Aminopheneyl)Ethylamine;Aminophenethylamine;RARECHEM AL BW 0261;4-(2-Aminoethyl)anil;4-(ETHYLAMINO)ANILINE;4-AMINOPHENETHYLAMINE;Aminophenylethylamine;p-(2-Aminoethyl)aniline;P-AMINOPHENYLETHYLAMINE
- CBNumber:
- CB5711482
- Molecular Formula:
- C8H12N2
- Molecular Weight:
- 136.19
- MDL Number:
- MFCD00008194
- MOL File:
- 13472-00-9.mol
- MSDS File:
- SDS
| Melting point | 28-31 °C(lit.) |
|---|---|
| Boiling point | 103 °C0.3 mm Hg(lit.) |
| Density | 1.034 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Viscous Liquid |
| pka | 10.32±0.10(Predicted) |
| color | Clear light yellow to brown-yellow |
| Water Solubility | Insoluble in water. |
| Sensitive | Air Sensitive |
| BRN | 1099913 |
| Stability | Air Sensitive |
| InChI | 1S/C8H12N2/c9-6-5-7-1-3-8(10)4-2-7/h1-4H,5-6,9-10H2 |
| InChIKey | LNPMZQXEPNWCMG-UHFFFAOYSA-N |
| SMILES | NCCc1ccc(N)cc1 |
| CAS DataBase Reference | 13472-00-9(CAS DataBase Reference) |
| FDA UNII | X34DV3E856 |
| NIST Chemistry Reference | 2-(4-Aminophenyl)ethylamine(13472-00-9) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34-20/21/22 | |||||||||
| Safety Statements | 26-36/37/39-45-27 | |||||||||
| RIDADR | UN 3259 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 2-10 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29215900 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Skin Corr. 1B | |||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
2-(4-Aminophenyl)ethylamine price More Price(54)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 123056 | 4-(2-Aminoethyl)aniline 97% | 13472-00-9 | 1g | $78.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 123056 | 4-(2-Aminoethyl)aniline 97% | 13472-00-9 | 5g | $198 | 2026-04-30 | Buy |
| TCI Chemical | A1509 | 2-(4-Aminophenyl)ethylamine >97.0%(GC)(T) | 13472-00-9 | 1g | $35 | 2026-04-30 | Buy |
| TCI Chemical | A1509 | 2-(4-Aminophenyl)ethylamine >97.0%(GC)(T) | 13472-00-9 | 5g | $112 | 2026-04-30 | Buy |
| TRC | TRC-A613980-5G | Aminophenethylamine | 13472-00-9 | 5g | $122 | 2026-06-03 | Buy |
2-(4-Aminophenyl)ethylamine Chemical Properties, Uses, Production
Chemical Properties
clear light yellow to brown-yellow viscous liquid
Uses
4-(2-Aminoethyl)aniline has been used in chemical modification of silk fibroin to tailor the overall hydrophilicity and structure of silk. It has been used as reagent in polycondensation reactions.
Application
2-(4-Aminophenyl)ethylamine (APEA) is an important amine compound for the study of reductive amination with 3-deoxy-d-mannuronic acid (Kdo) and for the synthesis of new heat-resistant biopolyureas by fermentation techniques[1-2].
Synthesis Reference(s)
Tetrahedron Letters, 25, p. 5219, 1984 DOI: 10.1016/S0040-4039(01)81568-9
General Description
4-(2-Aminoethyl)aniline undergoes coupling with carbohydrates by reductive amination to yield modified carbohydrates.
References
[1] H D GRIMMECKE; H B. Studies on the reductive amination of 3-deoxy-D-manno-octulosonic acid (Kdo).[J]. Glycoconjugate Journal, 1998. DOI:10.1023/a:1006955508077.
[2] HAJIME MINAKAWA. Fermentative production of 2-(4-aminophenyl)ethylamine to synthesize a novel heat-resistant biopolyurea.[J]. Bioscience, Biotechnology, and Biochemistry, 2022. DOI:10.1093/bbb/zbac077.
2-(4-Aminophenyl)ethylamine Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Ark Pharm, Inc. | 847-367-3680 | sales@arkpharminc.com | United States | 1669 | 56 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Changzhou Huanling Chemical Co., Ltd. | 89803005 18206112582 | info@huanlingchem.com | China | 983 | 68 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Latest Price from 2-(4-Aminophenyl)ethylamine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-04 | 2-(4-Aminophenyl)ethylamine
13472-00-9
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | ||
 |
2019-08-06 | 2-(4-Aminophenyl)ethylamine
13472-00-9
|
$1.00 | 1KG | 98% | 10KG | Career Henan Chemical Co |
-
- 2-(4-Aminophenyl)ethylamine
13472-00-9
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- 2-(4-Aminophenyl)ethylamine
13472-00-9
- $1.00
- 98%
- Career Henan Chemical Co
