ChemicalBook > CAS DataBase List > N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine

N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine

Product Name
N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine
CAS No.
134030-21-0
Chemical Name
N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine
Synonyms
N,N'-Bis(2,4,6-trimethyL;N,N'-Dimesityl-1,2-ethanediamine;N1,N2-Dimesitylethane-1,2-diamine;N1,N2-Dimesityl-1,2-ethanediamine;N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine;N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine;N,N'-bis(2,4,6-trimethylphenyl)ethane-1,2-diamine;1,2-Ethanediamine, N1,N2-bis(2,4,6-trimethylphenyl)-;N,N'-bis(2,4,6-trimethylphenyl)ethane-1,2-diamine，97%;TIANFU CHEM N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine
CBNumber
CB82485102
Molecular Formula
C20H28N2
Formula Weight
296.45
MOL File
134030-21-0.mol
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N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine Property

Boiling point:
471.5±33.0 °C(Predicted)
Density 
1.033
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
5.28±0.50(Predicted)
Appearance
White to yellow Solid
InChI
InChI=1S/C20H28N2/c1-13-9-15(3)19(16(4)10-13)21-7-8-22-20-17(5)11-14(2)12-18(20)6/h9-12,21-22H,7-8H2,1-6H3
InChIKey
RQXQQXIIAQTDHU-UHFFFAOYSA-N
SMILES
C(NC1=C(C)C=C(C)C=C1C)CNC1=C(C)C=C(C)C=C1C
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D5643
Product name
N1,N2-Dimesitylethane-1,2-diamine
Packaging
1G
Price
$130
Updated
2025/07/31
TRC
Product number
B585635
Product name
N,N''-Bis(2,4,6-trimethylphenyl)ethane-1,2-diamine
Packaging
50mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB152378
Product name
N,N'-Bis(2,4,6-trimethylphenyl)ethane-1,2-diamine
Packaging
1g
Price
$200
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB152378
Product name
N,N'-Bis(2,4,6-trimethylphenyl)ethane-1,2-diamine
Packaging
500mg
Price
$150
Updated
2021/12/16
Matrix Scientific
Product number
096829
Product name
N1,N2-Dimesitylethane-1,2-diamine
Purity
95+%
Packaging
1g
Price
$265
Updated
2021/12/16
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N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine Chemical Properties,Usage,Production

Synthesis

56222-36-7

134030-21-0

General procedure for the synthesis of N,N'-bis(2,4,6-trimethylphenyl)ethane-1,2-diimine from N,N'-bis(2,4,6-trimethylphenyl)ethane-1,2-diamine: (b) Use of NaCNBH3: In a 300 mL round-bottomed flask, add N,N'-bis(2,4,6-trimethylphenyl)ethane-1,2-diimine (3.8 g, 13 mmol ), methanol (100 mL) and NaCNBH3 (4.92 g, 78 mmol). Concentrated hydrochloric acid was added dropwise to maintain the pH of the reaction system below 4. The reaction was stirred at room temperature for 20 h (overnight). Upon completion of the reaction, the reaction solution was diluted with 50 mL of water, adjusted to alkaline with sodium hydroxide solution and extracted well with dichloromethane. The organic layers were combined, dried with anhydrous magnesium sulfate, filtered and concentrated under reduced pressure to remove the solvent to give N,N'-bis(2,4,6-trimethylphenyl)ethylenediamine in 95% yield.

References

[1] Inorganic Chemistry, 2011, vol. 50, # 24, p. 12338 - 12348
[2] Journal of Organic Chemistry, 2008, vol. 73, # 7, p. 2784 - 2791
[3] Journal of the American Chemical Society, 2016, vol. 138, # 15, p. 5044 - 5051
[4] Journal of Organic Chemistry, 2001, vol. 66, # 23, p. 7729 - 7737
[5] Journal of the American Chemical Society, 2000, vol. 122, # 34, p. 8168 - 8179

N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine 134030-21-0
Price
US $0.00/Kg/Bag
Min. Order
1KG
Purity
98%min
Supply Ability
10kgs
Release date
2021-09-29
Longyan Tianhua Biological Technology Co., Ltd
Product
N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine 134030-21-0
Price
US $17.00/Kg/Bag
Min. Order
25Kg/Bag
Purity
99%
Supply Ability
20 Tons
Release date
2020-11-10
Career Henan Chemical Co
Product
N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine 134030-21-0
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
JD 512
Release date
2019-09-01

134030-21-0, N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamineRelated Search:

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