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CAS RN: 104-49-4
1,4-Phenylene Diisocyanate
- Product code: ICTP1640
- Purity/Analytical Methods: >98.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 104-49-4 |
| Molecular weight | 160.13 |
| Molecular Formula | C8H4N2O2 |
| Product code | ICTP1640 |
| PubChem Substance ID | 87558822 |
| Purity/Analytical Methods | >98.0%(GC) |
| Reaxys-RN | 511118 |
| Situations to avoid | Moisture Sensitive,Heat Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | White to Almost white powder to crystal |
|---|---|
| Purity(GC) | min. 98.0 % |
Physical properties (reference value)
| Boiling point | 118 °C/14 mmHg |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H301 + H331 : Toxic if swallowed or if inhaled H315 : Causes skin irritation H318 : Causes serious eye damage H317 : May cause an allergic skin reaction H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled H335 : May cause respiratory irritation. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P270 : Do not eat, drink or smoke when using this product P285 : In case of inadequate ventilation wear respiratory protection P271 : Use only outdoors or in a well-ventilated area P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P272 : Contaminated work clothing must not be allowed out of the workplace P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor P302 + P352 : IF ON SKIN: Wash with plenty of soap and water P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor P403 + P233 : Store in a well-ventilated place. Keep container tightly closed P405 : Store locked up. |
| Signal word | Danger |
Related legislation
| RTECS# | CZ6150000 |
|---|
Transport information
| Category | 6.1 |
|---|---|
| Packaging category | III |
| UN number | UN2811 |
Product Category
Chemical structure
Chemicals by Class Compounds by Functional Group Classes Isocyanates [Chemical Structural Class]
Chemistry Building Blocks Non-Heterocyclic Building Blocks Isocyanates [Non-Heterocyclic Building Blocks] Nitrogen Compounds [Non-Heterocyclic Building Blocks]
Materials Science Biomaterials/Biocompatible Materials Research Reagents Monomers, Macromonomers [Biomaterials/Biocompatible Materials Research Reagents] Isocyanate Monomers [Biomaterials/Biocompatible Materials Research Reagents] Polymer/Macromolecule Reagents Monomers Isocyanate Monomers Polyimide Raw Materials Diisocyanates [Polyimide Raw Materials]