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P-Phenetidine CAS NO.156-43-4

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CAS No.:

156-43-4

Grade:

Industrial Grade

Content:

99%

Packaging:

Price valid (until):

2023-03-31

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NANTONG REFORM PETRO-CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

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Product Description
Seller Information
Inquiry History

Description

Product Name	P-Phenetidine
Multiple names	-Phenetidine; -Aminoethoxybenzene; 4-Ethoxyaniline; Phenetidine; 4-Ethoxyanilinium; P-Aminophenetole; 4-Aminophenetole; Para Phenylene
CAS No.	156-43-4
EC No.	205-855-5
MF No.	C8H11NO
MW No.	137.1864

Product Usage

Used as intermediate in medicine, dye, food preservative, feed additive, rubber antioxidant.

Specification
Assay Item	Standard
Form	liquid
Color	Clear Yellow
Boiling Point	250 °C(lit.)
Melting Point	2-5 °C(lit.)
Refractive Index	n20/D 1.559(lit.)
Flash point	240 °F
PH	8 (1g/l, H2O, 20℃)

Basic Info

Product Name:

4-Ethoxyaniline

Other Name:

Benzenamine,4-ethoxy-;p-Phenetidine;4-Ethoxybenzenamine;4-Aminophenetole;p-Ethoxyaniline;p-Aminophenetole;p-Phenetidin;4-Ethoxyaniline;4-Phenetidine;4-Ethoxyphenylamine;NSC 3116;p-Ethoxyphenylamine;1-Amino-4-ethoxybenzene

CAS No.:

156-43-4

Molecular Formula:

C8H11NO

InChIKeys:

InChIKey=IMPPGHMHELILKG-UHFFFAOYSA-N

Molecular Weight:

137.18

Exact Mass:

137.18

BRN:

606666

EC Number:

205-855-5

UNII:

9TSL224ZSE

ICSC Number:

1720

NSC Number:

3116

UN Number:

2311

DSSTox ID:

DTXSID0025864

HScode:

29222200

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

35.2

XLogP3:

1.24

Appearance:

P-phenetidine is a colorless to dark red liquid. (NTP, 1992)

Density:

1.0652 g/cm³ @ Temp: 15.9 °C

Melting Point:

2.4 °C

Boiling Point:

254 °C

Flash Point:

240 °F

Refractive Index:

n 20/D 1.559(lit.)

Water Solubility:

Practically insoluble in water

Storage Conditions:

2-8°C

Vapor Pressure:

Vapour pressure, Pa at 50°C: 10

Vapor Density:

Relative vapour density (air = 1): 4.7

Toxicity:

Oral-rat LD50: 540 mg/kg; Oral-Mouse LD50: 530 mg/kg

Flammability characteristics:

Open flame is flammable; emit toxic aniline gas when heated

Air and Water Reactions:

Very sensitive to exposure to air and light. Turns red to brown on exposure to light and air. (NTP, 1992). Slightly soluble in water.

Reactive Group:

Ethers

Reactivity Profile:

P-PHENETIDINE reacts vigorously with powerful oxidizers.

Autoignition Temperature:

425 °C

Physical Dangers:

The vapour mixes well with air, explosive mixtures are easily formed.

See More 4-Ethoxyaniline Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Acute toxicity - Category 4, Dermal

Eye irritation, Category 2

Skin sensitization, Category 1

Acute toxicity - Category 4, Inhalation

Germ cell mutagenicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H312 Harmful in contact with skin H319 Causes serious eye irritation H317 May cause an allergic skin reaction H332 Harmful if inhaled H341 Suspected of causing genetic defects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P317 Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333+P317 If skin irritation or rash occurs: Get medical help. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P318 IF exposed or concerned, get medical advice.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong oxidants and food and feedstuffs.

See More 4-Ethoxyaniline Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
2

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2008

Certifications:
GB/T19001-2016 / Iso9001:2015

Established in 2008, running 14 years in Chemicals,
with over one hundred staff ,selling thousand items, over RMB 1billion turnover annually.
Regist ISO9001(No:31622Q10628ROM)
Especially in the research, development and production of : Chemical raw materials,fine chemicals,pharmaceutical intermediates,Agrochemicals,food additives,Electronic chemicals,Environmental protection and water treatment...etc.
We specialize in these field with the strength of good quality, pretty competitive price,and good service.

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Phenetidine	37000 KG	Dec 5, 2023
United States	P-phenetidine	1 KG	Jul 2, 2026
Russia	P-Phenetidine	1 TON	Jan 15, 2025

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