Phenetidine
- CAS No.
- 156-43-4
- Chemical Name:
- Phenetidine
- Synonyms
- P-PHENETIDINE;4-ETHOXYANILINE;PARA PHENETIDINE;ethoxyaniline;Benzenamine, 4-ethoxy-;p-Phenetidin;P-ETHOXYANILINE;PARA-PHENETIDIN;p-Phenetidine,98%;Aniline, p-ethoxy-
- CBNumber:
- CB0386144
- Molecular Formula:
- C8H11NO
- Molecular Weight:
- 137.18
- MDL Number:
- MFCD00007865
- MOL File:
- 156-43-4.mol
- MSDS File:
- SDS
| Melting point | 2-5 °C(lit.) |
|---|---|
| Boiling point | 250 °C(lit.) |
| Density | 1.065 g/mL at 25 °C(lit.) |
| vapor pressure | 2.93Pa at 25℃ |
| refractive index |
n |
| Flash point | 240 °F |
| storage temp. | 2-8°C |
| solubility | 20g/l |
| pka | 5.2(at 28℃) |
| form | A liquid |
| color | Clear Yellow |
| PH | 8 (1g/l, H2O, 20℃) |
| Water Solubility | practically insoluble |
| Sensitive | Air Sensitive |
| Merck | 14,7228 |
| BRN | 606666 |
| Dielectric constant | 7.3（21℃） |
| Stability | Stable, but light and air sensitive. Combustible. Incompatible with strong oxidizing agents. |
| InChIKey | IMPPGHMHELILKG-UHFFFAOYSA-N |
| CAS DataBase Reference | 156-43-4(CAS DataBase Reference) |
| EWG's Food Scores | 2-6 |
| FDA UNII | 9TSL224ZSE |
| NIST Chemistry Reference | 4-Ethoxyaniline(156-43-4) |
| EPA Substance Registry System | p-Phenetidine (156-43-4) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332-H317-H319-H341 | |||||||||
| Precautionary statements | P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | T,Xi,Xn | |||||||||
| Risk Statements | 23/24/25-33-68-43-36-20/21/22 | |||||||||
| Safety Statements | 28-36/37-45-46 | |||||||||
| RIDADR | UN 2311 6.1/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | SI6465500 | |||||||||
| F | 8-10 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29222200 | |||||||||
| Toxicity | LD50 orl-rat: 580 mg/kg GISAAA 35(8),28,70 | |||||||||
| NFPA 704 |
|
Phenetidine price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P14815 | 4-Ethoxyaniline 98% | 156-43-4 | 100g | $59.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | P14815 | 4-Ethoxyaniline 98% | 156-43-4 | 500g | $212 | 2024-03-01 | Buy |
| TCI Chemical | P0090 | p-Phenetidine >98.0%(GC) | 156-43-4 | 25g | $48 | 2024-03-01 | Buy |
| TCI Chemical | P0090 | p-Phenetidine >98.0%(GC) | 156-43-4 | 500g | $167 | 2024-03-01 | Buy |
| TRC | P296300 | p-Phenetidine | 156-43-4 | 100g | $1205 | 2021-12-16 | Buy |
Phenetidine Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Uses
A toxic metabolite of Phenacetin (P294580) which exhibits high renal toxicity. p-Phenetidine also reduced COX-1 and COX-2 expression in neutrophils.
Definition
ChEBI: An aromatic ether that is aniline in which the hydrogen at position 4 is replaced by an ethoxy group. It is a hydrolysis metabolite of phenacetin.
Synthesis Reference(s)
Journal of Medicinal Chemistry, 27, p. 347, 1984 DOI: 10.1021/jm00369a019
General Description
Colorless to dark red liquid.
Air & Water Reactions
Very sensitive to exposure to air and light. Turns red to brown on exposure to light and air. . Slightly soluble in water.
Reactivity Profile
Phenetidine reacts vigorously with powerful oxidizers.
Fire Hazard
Phenetidine is combustible.
Safety Profile
Poison by inhalation. Moderately toxic by ingestion and intraperitoneal routes. Caution: It can be absorbed through the skin. A skin and eye irritant. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Phenetidine Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
1of4
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5868 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29730 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2930 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49732 | 58 |
View Lastest Price from Phenetidine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | Phenetidine
156-43-4
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-04-15 | p-Phenetidine
156-43-4
|
US $0.00 / kg | 20kg | 99% | 20 tons | Qingdao RENAS Polymer Material Co., Ltd. | |
 |
2024-10-11 | Phenetidine
156-43-4
|
US $10.00 / KG | 1KG | 99.% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD |
-
- Phenetidine
156-43-4
- US $0.00-0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- p-Phenetidine
156-43-4
- US $0.00 / kg
- 99%
- Qingdao RENAS Polymer Material Co., Ltd.
-
- Phenetidine
156-43-4
- US $10.00 / KG
- 99.%
- Hebei Chuanghai Biotechnology Co,.LTD