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CAS No.: | 28768-32-3 |
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Name: | 4,4'-Methylenebis(N,N-diglycidylaniline) |
Article Data: | 6 |
Molecular Structure: | |
Formula: | C25H30N2O4 |
Molecular Weight: | 422.524 |
Synonyms: | Aniline,4,4'-methylenebis[N,N-bis(2,3-epoxypropyl)- (6CI,8CI);Oxiranemethanamine,N,N'-(methylenedi-4,1-phenylene)bis[N-(oxiranylmethyl)- (9CI);4,4'-Methylenebis[N,N-diglycidylaniline];Bis[4-(diglycidylamino)phenyl]methane;N,N,N',N'-Tetraglycidyl-4,4'-diaminodiphenylmethane;N,N,N',N'-Tetraglycidyl-4,4'-methylenebisbenzenamine;N,N,N',N'-Tetraglycidylbis(p-aminophenyl)methane;Tetraglycidyl 4,4'-diaminodiphenylmethane;Tetraglycidyl methylenedianiline; |
EINECS: | 249-204-3 |
Density: | 1.15 g/cm3 |
Boiling Point: | 619.3 °C at 760 mmHg |
Flash Point: | 113 °C |
Solubility: | 9.2mg/L at 20℃ |
Hazard Symbols: | Xi |
Risk Codes: | 43 |
Safety: | 36/37 |
PSA: | 56.60000 |
LogP: | 2.48540 |
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Conditions | Yield |
---|---|
With sodium hydroxide In water at 50℃; for 1.5h; Temperature; | 96% |
With sodium hydroxide at 45℃; under 760.051 Torr; for 2.5h; Temperature; | 91% |
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In water at 30℃; for 2h; Flow reactor; | 88.4% |
4,4'-diamino diphenyl methane
epichlorohydrin
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Conditions | Yield |
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Stage #1: 4,4'-diamino diphenyl methane; epichlorohydrin With lanthanum nitrate In toluene at 60 - 85℃; under 150.015 - 300.03 Torr; Stage #2: With benzyltrimethylammonium chloride; sodium hydroxide In water; toluene at 60 - 70℃; under 150.015 - 375.038 Torr; Pressure; Reagent/catalyst; | 91% |
4,4'-diamino diphenyl methane
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acetic acid / 80 °C / Flow reactor 2: tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide / water / 2 h / 30 °C / Flow reactor View Scheme |
piperazine
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Conditions | Yield |
---|---|
In methanol; diethylene glycol dimethyl ether at 60℃; for 65h; | 94% |
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Diethyl iminodiacetate
Conditions | Yield |
---|---|
In methanol; dichloromethane at 20 - 40℃; for 130.5h; | 78% |
Conditions | Yield |
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at 110℃; for 24h; Inert atmosphere; | 52% |
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
1,1'-(methylenedi-4,1-phenylene)bismaleimide
dapsone
Conditions | Yield |
---|---|
Stage #1: N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane; 1,1'-(methylenedi-4,1-phenylene)bismaleimide; dapsone at 140℃; for 16h; Stage #2: at 200℃; for 4h; |
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
dapsone
Conditions | Yield |
---|---|
Stage #1: N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane; dapsone at 140℃; for 16h; Stage #2: at 200℃; for 4h; |
styrene
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Conditions | Yield |
---|---|
With bis(cyclopentadienyl)titanium (III) chloride In 1,4-dioxane at 90℃; Kinetics; | |
With bis(cyclopentadienyl)titanium (III) chloride In 1,4-dioxane at 90℃; |
styrene
N,N,Ν',N'-tetraglycidyl-4,4'-diaminodiphenylmethane
Conditions | Yield |
---|---|
With bis(cyclopentadienyl)titanium (III) chloride In 1,4-dioxane at 90℃; for 7h; |
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The 4,4'-Methylenebis(N,N-diglycidylaniline), with the CAS registry number 28768-32-3, is also known as 4,4'-Methylenebis[N,N-bis(2,3-epoxypropyl)aniline]. It belongs to the product categories of Organics; Epoxide Monomers; Monomers; Polymer Science. Its EINECS number is 249-204-3. This chemical's molecular formula is C25H30N2O4 and formula weight is 422.52. What's more, its IUPAC name and systematic name are the same which is called 4-[[4-[bis(oxiran-2-ylmethyl)amino]phenyl]methyl]-N,N-bis(oxiran-2-ylmethyl)aniline.
Physical properties of 4,4'-Methylenebis(N,N-diglycidylaniline): (1)ACD/LogP: 3.92; (2)ACD/LogD (pH 5.5): 3.87; (3)ACD/LogD (pH 7.4): 3.92; (4)ACD/BCF (pH 5.5): 502.87; (5)ACD/BCF (pH 7.4): 564.01; (6)ACD/KOC (pH 5.5): 2890.35; (7)ACD/KOC (pH 7.4): 3241.82; (8)#H bond acceptors: 6; (9)#Freely Rotating Bonds: 12; (10)Index of Refraction: 1.654; (11)Molar Refractivity: 119.55 cm3; (12)Molar Volume: 326 cm3; (13)Surface Tension: 66.4 dyne/cm; (14)Density: 1.295 g/cm3; (15)Flash Point: 177.1 °C; (16)Enthalpy of Vaporization: 91.8 kJ/mol; (17)Boiling Point: 619.3 °C at 760 mmHg; (18)Vapour Pressure: 2.9E-15 mmHg at 25°C.
When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. In addition, it may cause sensitisation by skin contact. Wheneve you will contact it, please wear suitable protective clothing and gloves.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1C(O1)CN(CC2CO2)C3=CC=C(C=C3)CC4=CC=C(C=C4)N(CC5CO5)CC6CO6
(2)InChI: InChI=1S/C25H30N2O4/c1-5-20(26(10-22-14-28-22)11-23-15-29-23)6-2-18(1)9-19-3-7-21(8-4-19)27(12-24-16-30-24)13-25-17-31-25/h1-8,22-25H,9-17H2
(3)InChIKey: FAUAZXVRLVIARB-UHFFFAOYSA-N