4,4'-Methylenebis(2-ethylbenzenamine)
- CAS NO.：19900-65-3
- Empirical Formula: C17H22N2
- Molecular Weight: 254.37
- MDL number: MFCD00128916
- EINECS: 243-420-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-22 14:21:17
What is 4,4'-Methylenebis(2-ethylbenzenamine)?
The Uses of 4,4'-Methylenebis(2-ethylbenzenamine)
4,4'-methylenebis(2-ethylbenzenamine) be used for preparation polyimide and epoxy resin material.
Properties of 4,4'-Methylenebis(2-ethylbenzenamine)
| Melting point: | 45.5-46.5 °C(Solv: hexane (110-54-3); benzene (71-43-2)(1:1)) |
| Boiling point: | 387.59°C (rough estimate) |
| Density | 1.0344 (rough estimate) |
| refractive index | 1.5794 (estimate) |
| storage temp. | 2-8°C(protect from light) |
| pka | 5.10±0.25(Predicted) |
| CAS DataBase Reference | 19900-65-3(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenamine, 4,4'-methylenebis[2-ethyl- (19900-65-3) |
Safety information for 4,4'-Methylenebis(2-ethylbenzenamine)
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H341:Germ cell mutagenicity H351:Carcinogenicity H371:Specific target organ toxicity, single exposure H373:Specific target organ toxicity, repeated exposure H411:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P391:Collect spillage. Hazardous to the aquatic environment P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for 4,4'-Methylenebis(2-ethylbenzenamine)
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