Uses
ChemicalBook > CAS DataBase List > 4,4'-Ethylenedianiline

4,4'-Ethylenedianiline

Uses
Product Name
4,4'-Ethylenedianiline
CAS No.
621-95-4
Chemical Name
4,4'-Ethylenedianiline
Synonyms
FR-2210;AKOS AUF02044;DOWEX(R) HCR-W2;Ethylenedianiline;TIMTEC-BB SBB008520;α,α'-bi-p-toluidine;A,A'-BI-P-TOLUIDINE;4,4′-Ethylendianilin;4,4'-diaminodibenzyl;4,4'-DIAMINOBIBENZYL
CBNumber
CB9709726
Molecular Formula
C14H16N2
Formula Weight
212.29
MOL File
621-95-4.mol
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4,4'-Ethylenedianiline Property

Melting point:
133-137 °C(lit.)
Boiling point:
342.14°C (rough estimate)
Density 
0.9678 (rough estimate)
vapor pressure 
0.001Pa at 20℃
refractive index 
1.4400 (estimate)
storage temp. 
room temp
form 
Powder
pka
5.17±0.10(Predicted)
color 
White to Gray to Brown
BRN 
394999
InChI
InChI=1S/C14H16N2/c15-13-7-3-11(4-8-13)1-2-12-5-9-14(16)10-6-12/h3-10H,1-2,15-16H2
InChIKey
UHNUHZHQLCGZDA-UHFFFAOYSA-N
SMILES
C(C1=CC=C(N)C=C1)CC1=CC=C(N)C=C1
LogP
2.25 at 23℃ and pH7.7-8.6
CAS DataBase Reference
621-95-4(CAS DataBase Reference)
NIST Chemistry Reference
Benzenamine, 4,4'-(1,2-ethanediyl)bis-(621-95-4)
EPA Substance Registry System
Benzenamine, 4,4'-(1,2-ethanediyl)bis- (621-95-4)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36/37
WGK Germany 
2
RTECS 
BY0200000
HS Code 
2921.59.8090
HazardClass 
IRRITANT
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

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
32784
Product name
4,4′-Ethylenedianiline
Purity
technical, ≥95% (NT)
Packaging
10g
Price
$211
Updated
2024/03/01
TCI Chemical
Product number
E0346
Product name
4,4'-Ethylenedianiline
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$273
Updated
2024/03/01
TCI Chemical
Product number
E0346
Product name
4,4'-Ethylenedianiline
Purity
>97.0%(GC)(T)
Packaging
25g
Price
$1093
Updated
2024/03/01
TRC
Product number
E918195
Product name
4,4''-Ethylenedianiline
Packaging
250mg
Price
$55
Updated
2021/12/16
TRC
Product number
E918195
Product name
4,4''-Ethylenedianiline
Packaging
1g
Price
$100
Updated
2021/12/16
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4,4'-Ethylenedianiline Chemical Properties,Usage,Production

Uses

4,4'-Ethylenedianiline is used as a reagent in the synthesis of new substituted Bis[2-Imino-3(substituted)-4-phenyl-3H-thiazole] derivativatives and in evaluation of their antibacterial activity.

Chemical Properties

Beige powder

Uses

4,4''-Ethylenedianiline is used as a reagent in the synthesis of new substituted Bis[2-Imino-3(substituted)-4-phenyl-3H-thiazole] derivativatives and in evaluation of their antibacterial activity.

Uses

4,4′-Ethylenedianiline may be used as an internal standard for the determination of 4,4′-methylenedianiline in urine samples using gas chromatography coupled with mass spectrometry (GC-MS).

4,4'-Ethylenedianiline Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Ethylenedianiline Suppliers

Americas 1 Belgium 3 China 93 Europe 2 Germany 6 India 8 Japan 3 Switzerland 3 The Netherlands 1 United Kingdom 9 United States 35 Global 164
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
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View Lastest Price from 4,4'-Ethylenedianiline manufacturers

Career Henan Chemical Co
Product
4,4'-Ethylenedianiline 621-95-4
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
JD 589
Release date
2019-09-01
Career Henan Chemical Co
Product
4,4'-Ethylenedianiline 621-95-4
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
JD 616
Release date
2019-09-01

621-95-4, 4,4'-EthylenedianilineRelated Search:

Diethylstilbestrol N,N-Dimethyl-1,4-phenylenediamine 2,3-DIAMINOTOLUENE 4,4'-Methylenedianiline Iminodiacetic acid Iminodiacetonitrile Toluidine Blue O 2-Aminobenzylchloride TERT-BUTYL ISOCYANIDE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE PHENYLSELENOL Metrazifone 4,4'-BIS(DIMETHYLAMINO)BENZIL 2,2'-ETHYLENEDIANILINE 97+%,2,2-ETHYLENEDIANILINE,2,2'-ETHYLENEDIANILINE DOWEX(R) HCR-W2 HYDROGEN FORM 1,2-Dianilinoethane CATION EXCHANGE RESIN, DOWEX(R) HCR-W2, H+ FORM,CATION EXCHANGE RESIN, DOWEX(R) HCR-W2, NA+ FORM,DOWEX(R) HCR-W2 Biphenyl

  • 4,4'-diaminodibenzyl
  • 4,4′-Ethylendianilin
  • α,αμ-Bi-p-toluidine, 4,4μ-Diaminobibenzyl
  • TIMTEC-BB SBB008520
  • 1,2-Bis(4-Aminophenyl)ethane
  • 1,2-Bis(p-aminophenyl)ethane
  • 4,4’-(1,2-ethanediyl)bis-benzenamin
  • 4,4’-ethylenebis(aniline)
  • 4,4'-Ethylenebis(aniline)
  • Aniline, 4,4'-ethylenedi-
  • Aniline, p,p'-ethylenedi-
  • alpha,alpha'-Bi-p-toluidine (8CI)
  • Ethylenedianiline
  • FR-2210
  • alpha,alpha'-Bi-p-toluidine 4,4'-Diaminobibenzyl 4,4'-Diamino-1,2-diphenylethane
  • 4,4'-(Ethane-1,2-diyl)
  • 4,4'-(Ethane-1,2-diyl)dianiline
  • 4,4'-diamino-sym-diphenylethane
  • 4,4'-ETHYLENEDIANILINE, TECH GRADE
  • 4,4'-ETHYLENEDIANILINE 93+%
  • 4,4'-ETHYLENEDIANILINE 95%
  • α,α'-bi-p-toluidine
  • 4-[2-(4-AMINOPHENYL)ETHYL]PHENYLAMINE
  • 4,4'-ETHYLENEDIANILINE
  • 4,4'-DIAMINOBIBENZYL
  • 4,4'-DIAMINO-1,2-DIPHENYLETHANE
  • AKOS AUF02044
  • A,A'-BI-P-TOLUIDINE
  • ALPHA,ALPHA'-BI-P-TOLUIDINE
  • BENZENAMINE, 4,4'-(1,2-ETHANEDIYL)BIS-
  • DOWEX(R) HCR-W2
  • LABOTEST-BB LT00159653
  • 4,4'-Diaminodiphenylethane
  • 4,4'-Dibenzyldiamine
  • p,p'-Diaminodibenzyl
  • 1,2-Di(4-aminophenyl)ethane
  • 1,2-Bis(2-aminophenyl)ethane
  • 1,2-Bis(o-aminophenyl)ethane
  • 4,4'-Ethylenedianiline,97%
  • 4,4'-Ethylenedianiline,95%
  • p,p’-ethylenedi-anilin
  • 4,4'-Ethylenedianiline&gt
  • 4,4'-Ethylenedianiline
  • 4,4'-(Ethane-1,2-diyl)dianiline
  • 621-95-4
  • H2NC6H4CH2CH2C6H4NH2
  • Building Blocks
  • Organic Building Blocks
  • Nitrogen Compounds
  • Polyamines