4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)
- CAS NO.：19900-69-7
- Empirical Formula: C25H38N2
- Molecular Weight: 366.58
- MDL number: MFCD00071554
- EINECS: 243-421-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is 4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)?
Chemical properties
4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE) is solidified melt
The Uses of 4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)
4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE) is an excellent chain extender for elastomeric polyurethanes (PU) especially useful in systems cured at room temperature. It is also a curing agent for epoxides (EP) and an intermediate for organic syntheses.
Flammability and Explosibility
Non flammable
Properties of 4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)
| Melting point: | 10-30 °C |
| Boiling point: | 215-218 °C (0.5 mmHg) |
| Density | 0.99 |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.7620 (estimate) |
| Flash point: | 113 °C |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.99±0.25(Predicted) |
| color | Light Beige to Brown |
| Water Solubility | 488ng/L at 23℃ |
| EPA Substance Registry System | Benzenamine, 4,4'-methylenebis[2,6-bis(1-methylethyl)- (19900-69-7) |
Safety information for 4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)
New Products
3-azanyl-3-phenyl-propanoic acid 3-AMINO-3-(2-METHYLPHENYL)PROPANOIC ACID 3-AMINO-3-M-TOLYL-PROPIONIC ACID Nitroso Irbesartan N-Nitroso Nortriptyline 1-nitro-3,5-dimethyl adamantine (NMEM) 3-(2-aminoethyl) benzene sulfonamide Nabumetone Impurity 5 2,2-dibromo-1-cyclopropyl-2-(2-fluorophenyl)ethan-1-one 4-dimethylaminopyridine 3-Bromo-2-Methyl-5-Nitropyridine 2-Chloro Isonicotinic acid methyl ester 2-(Ethoxymethylene)propanedinitrile 5-Bromo-3-Methyl-2-Pyridinecarboxylic acid 5-Chloro-pyridine-2-carboxylic acid amideRelated products of tetrahydrofuran
You may like
-
3646-50-2 3-azanyl-3-phenyl-propanoic acid 98+View Details
3646-50-2 -
68208-16-2 98+View Details
68208-16-2 -
3646-50-2 3-azanyl-3-phenyl-propanoic acid 98+View Details
3646-50-2 -
68208-16-2 98+View Details
68208-16-2 -
3-AMINO-3-M-TOLYL-PROPIONIC ACID 98+View Details
68208-17-3 -
3646-50-2 3-azanyl-3-phenyl-propanoic acid 98+View Details
3646-50-2 -
68208-16-2 98+View Details
68208-16-2 -
3-AMINO-3-M-TOLYL-PROPIONIC ACID 98+View Details
68208-17-3
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.