CAS 28768-32-3|4,4'-Methylenebis(N,N-diglycidylaniline)
Introduction：Basic information about CAS 28768-32-3|4,4'-Methylenebis(N,N-diglycidylaniline), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4'-Methylenebis(N,N-diglycidylaniline) | ||
|---|---|---|---|
| CAS Number | 28768-32-3 | Molecular Weight | 422.51700 |
| Density | 1.15 | Boiling Point | 619.3ºC at 760mmHg |
| Molecular Formula | C25H30N2O4 | Melting Point | / |
| MSDS | USA | Flash Point | 113ºC |
| Symbol | GHS07, GHS09 | Signal Word | Warning |
Names
| Name | 4-[[4-[bis(oxiran-2-ylmethyl)amino]phenyl]methyl]-N,N-bis(oxiran-2-ylmethyl)aniline |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.15 |
|---|---|
| Boiling Point | 619.3ºC at 760mmHg |
| Molecular Formula | C25H30N2O4 |
| Molecular Weight | 422.51700 |
| Flash Point | 113ºC |
| Exact Mass | 422.22100 |
| PSA | 56.60000 |
| LogP | 2.48540 |
| Vapour Pressure | 2.9E-15mmHg at 25°C |
| Index of Refraction | 1.601 |
| InChIKey | FAUAZXVRLVIARB-UHFFFAOYSA-N |
| SMILES | c1cc(N(CC2CO2)CC2CO2)ccc1Cc1ccc(N(CC2CO2)CC2CO2)cc1 |
Safety Information
| Symbol | GHS07, GHS09 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H317-H411 |
| Precautionary Statements | P273-P280 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R43 |
| Safety Phrases | S36/37 |
| RIDADR | UN 3082 9 / PGIII |
| WGK Germany | 2.0 |
| HS Code | 2921590090 |
Customs
| HS Code | 2921590090 |
|---|---|
| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Articles3
More Articles| Contact dermatitis from the epoxy resins tetraglycidyl-4,4'-methylene dianiline and o-diglycidyl phthalate in composite material. Contact Dermatitis 11(2) , 80-2, (1984) An outbreak of dermatitis occurred in an aircraft factory using epoxy resin composite material. Of 25 operatives, 14 gave positive patch test reactions to the composite material and/or diglycidylether... | |
| The use of laboratory methods in contact dermatitis induced by composite materials. Contact Dermatitis 22(5) , 262-6, (1990) Thin-layer chromatography, column chromatography, mass spectrometry and nuclear magnetic resonance were used to investigate the chemical constituents and haptens responsible in 2 different circumstanc... | |
| Airborne occupational allergic contact dermatitis from triglycidyl-p-aminophenol and tetraglycidyl-4,4'-methylene dianiline in preimpregnated epoxy products in the aircraft industry. Dermatology 201(1) , 29-33, (2000) Very little is known about allergic contact dermatitis (ACD) from preimpregnated epoxy products (prepregs).To describe a patient with occupational ACD from prepregs, and report new quantitative data o... |
Synonyms
| tetraglycidylmethylene dianiline |
| 4,4'-Methylenebis(N,N-diglycidylaniline) |
| MFCD00661161 |
| 4,4'-tetradiglycidyl diaminodiphenyl methane |
| N,N,N',N'-tetraglycidyl-4,4'-diaminodiphenylmethane |
| EINECS 249-204-3 |
| Tetraglycidyl diaminosiphenyl methane |
