n-ethyl-anilin

n-ethyl-anilin - Names and Identifiers

Name	N-Ethylaniline
Synonyms	Aethylanilin Ethylaniline ethyl aniline anilinoethane n-ethyl-anilin N-Ethylaniline N-EthylaniIine Ethylphenylamine N-ethylanilinium monoethylaniline Aniline, N-ethyl- n-ethyl-benzenamin N-Ethylbenzenamine N-ethyl-Benzenamine N-ethylaminobenzene
CAS	103-69-5
EINECS	203-135-5
InChI	InChI=1/C8H11N/c1-2-9-8-6-4-3-5-7-8/h3-7,9H,2H2,1H3/p+1

n-ethyl-anilin - Physico-chemical Properties

Molecular Formula	C8H11N
Molar Mass	121.18
Density	0.963g/mLat 25°C(lit.)
Melting Point	-63 °C
Boling Point	205°C(lit.)
Flash Point	185°F
Water Solubility	50 g/L (20 ºC)
Solubility	2.7g/l
Vapor Presure	0.2 mm Hg ( 25 °C)
Vapor Density	4.2 (vs air)
Appearance	Liquid
Color	Clear light yellow to light brown
Exposure Limit	NIOSH: IDLH 100 ppm
Merck	14,3764
BRN	507468
pKa	5.12(at 24℃)
PH	11 (2.7g/l, H2O, 20℃)
Storage Condition	Store below +30°C.
Stability	Stable, but decomposes upon prolonged exposure to air or light. Combustible. Incompatible with strong oxidizing agents. May react violently with nitric acid.
Sensitive	Air & Light Sensitive
Explosive Limit	1.8-10.0%(V)
Refractive Index	n20/D 1.554(lit.)
Physical and Chemical Properties	Colorless liquid. Melting Point -63.5 ℃ (freezing point -80 ℃), boiling point 204.5 ℃,83.8 ℃(1.33kPa), relative density 0.958(25 ℃),0.9625(20 ℃), refractive index 1.5559, flash point 85 C, ignition point 85 C (open). Insoluble in water and ether, soluble in alcohol and most organic solvents. Light or open air is easy to quickly turn brown, aniline odor.
Use	Used as pesticide and dye intermediates, rubber accelerator, etc

n-ethyl-anilin - Risk and Safety

Hazard Symbols	T - Toxic
Risk Codes	R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R33 - Danger of cumulative effects
Safety Description	S28 - After contact with skin, wash immediately with plenty of soap-suds. S37 - Wear suitable gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28A -
UN IDs	UN 2272 6.1/PG 3
WGK Germany	1
RTECS	BX9780000
FLUKA BRAND F CODES	8
TSCA	Yes
HS Code	29214200
Hazard Note	Toxic
Hazard Class	6.1
Packing Group	III
Toxicity	LD50 in rats (g/kg): 0.18 i.p., 0.28 orally, 4.7 s.c. (Sziza, Podhragyai)

n-ethyl-anilin - Upstream Downstream Industry

Raw Materials	Aniline Ethyl Alcohol
Downstream Products	2-(N-Ethylanilino)ethanol 1,3-diethyl-1,3-diphenylurea

n-ethyl-anilin - Nature

Open Data Verified Data

colorless liquid. Melting Point -63.5 °c. Boiling point 204.5 degrees C, 83 degrees C (1.33kPa). Relative density 0. 958 (25 ℃),0.9625 (20 ℃). Refractive index 5559, flash point 85 °c. Ignition point 85 degrees C (open). Insoluble in water and ether, soluble in alcohol and most organic solvents. It quickly turns brown when exposed to sunlight or air.

Last Update：2024-01-02 23:10:35

n-ethyl-anilin - Preparation Method

Open Data Verified Data

hydrochloric acid aniline hydrochloride and ethanol at 1 80 ℃, 2. The reaction was carried out at 94MPa, and excess ethanol and by-product ether were distilled off. Then 30% NaOH and p-Toluenesulfonyl chloride are added, the by-product diethylaniline is removed by steam distillation, and then sulfuric acid is added to obtain the product.
phosphorus trichloride method aniline, ethanol and phosphorus trichloride were reacted at 300 ° C. And 9. 84MPa, and the reaction mixture was fractionated by vacuum distillation to obtain N-ethylaniline.

Last Update：2022-01-01 10:52:12

n-ethyl-anilin - Use

Open Data Verified Data

This product is used in organic synthesis and is an important intermediate of azo dyes and triphenylmethane dyes. It can also be used in the production of rubber additives and other fine chemical products.

Last Update：2022-01-01 10:52:11

n-ethyl-anilin - Safety

Open Data Verified Data

This product is toxic. LD50 334mg/kg. The toxicity was similar to that of aniline, but slightly weaker. Can cause methemoglobinemia, cause tissue hypoxia, damage to the central nervous system and other organs. For protection, packaging, storage and transportation, see 2, 6-methylaniline (C 247).

Last Update：2022-01-01 10:52:12

n-ethyl-anilin - Reference Information

LogP	2.26 at 25℃ and pH6-8
NIST chemical information	information provided by: webbook.nist.gov (external link)
EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
Use	This product is used in organic synthesis, is an important intermediate for azo dyes and triphenylmethane dyes; Can also be used for rubber additives, intermediates of fine chemicals such as explosives and photographic materials. used as pesticide and dye intermediates, rubber accelerator, etc. organic synthesis. Dye Intermediates.
production method	1. Hydrochloric acid aniline hydrochloride and ethanol at 180 ℃, 2.94MPa reaction, distillation of excess ethanol and by-product ether, then add 30% NaOH and p-Toluenesulfonyl chloride, with steam distillation to remove the by-product diethylaniline, the product can be obtained by adding sulfuric acid. 2. Phosphorus trichloride aniline, ethanol and phosphorus trichloride were reacted at 300 ° C. And 9.84MPa, and the reaction mixture was fractionated by vacuum distillation to obtain N-ethylaniline.
category	toxic substances
toxicity grade	poisoning
Acute toxicity	inhalation-rat LC50: 1130 mg/m3/4 h
flammability hazard characteristics	high thermal decomposition, flammable; toxic nitrogen oxides and hydrogen chloride fumes from combustion
storage and transportation characteristics	The warehouse is ventilated and dried at low temperature, separate storage of food additives
fire extinguishing agent	foam, carbon dioxide, sand, dry powder
toxic substance data	information provided by: pubchem.ncbi.nlm.nih.gov (external link)

Last Update：2024-04-09 02:00:04

JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.

Spot supply

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685

Send QQ message

Nantong Reform Petro-Chemical CO., LTD.

Spot supply

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865

Send QQ message

Jiangsu Pules Biotechnology Co.,Ltd.

Spot supply

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756

Anhui Royal Chemical Co.,Ltd.

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: +86 02586655873
Email: marketing@royal-chem.com
Mobile: 02586655873
QQ: 756132483

Send QQ message

Hefei TNJ Chemical Industry Co.,Ltd.

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840

Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog

JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.

Spot supply

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685

Send QQ message

Nantong Reform Petro-Chemical CO., LTD.

Spot supply

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865

Send QQ message

Jiangsu Pules Biotechnology Co.,Ltd.

Spot supply

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756

Anhui Royal Chemical Co.,Ltd.

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: +86 02586655873
Email: marketing@royal-chem.com
Mobile: 02586655873
QQ: 756132483

Send QQ message

Hefei TNJ Chemical Industry Co.,Ltd.

Product Name: N-Ethylaniline Request for quotation
CAS: 103-69-5
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840

Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog

View History

n-ethyl-anilin

Raw Materials for n-ethyl-anilin

Aniline
Ethyl Alcohol

Downstream Products for n-ethyl-anilin

2-(N-Ethylanilino)ethanol
1,3-diethyl-1,3-diphenylurea

n-ethyl-anilin

N-Ethylaniline

CAS: 103-69-5

Molecular Formula: C8H11N

n-ethyl-anilin - Names and Identifiers

n-ethyl-anilin - Physico-chemical Properties

n-ethyl-anilin - Risk and Safety

n-ethyl-anilin - Upstream Downstream Industry

n-ethyl-anilin - Nature

Open Data Verified Data

n-ethyl-anilin - Preparation Method

Open Data Verified Data

n-ethyl-anilin - Use

Open Data Verified Data

n-ethyl-anilin - Safety

Open Data Verified Data

n-ethyl-anilin - Reference Information

Supplier List

n-ethyl-anilin Request for Quotation

N-Ethylaniline

CAS: 103-69-5

Molecular Formula: C8H11N

n-ethyl-anilin - Names and Identifiers

n-ethyl-anilin - Physico-chemical Properties

n-ethyl-anilin - Risk and Safety

n-ethyl-anilin - Upstream Downstream Industry

n-ethyl-anilin - Nature

Open Data Verified Data

n-ethyl-anilin - Preparation Method

Open Data Verified Data

n-ethyl-anilin - Use

Open Data Verified Data

n-ethyl-anilin - Safety

Open Data Verified Data

n-ethyl-anilin - Reference Information

Supplier List

n-ethyl-anilin