2,4-DICHLOROBENZYL ISOCYANATE
- CAS NO.:19654-32-1
- Empirical Formula: C8H5Cl2NO
- Molecular Weight: 202.04
- MDL number: MFCD00037075
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:03
What is 2,4-DICHLOROBENZYL ISOCYANATE?
The Uses of 2,4-DICHLOROBENZYL ISOCYANATE
2,4-Dichlorobenzyl isocyanate may be used in the preparation of N-(2,5-dichlorobenzyl)-1-(4-methoxybenzyl)-4,5-dihydro-1H-imidazol-2-amine.
General Description
2,4-Dichlorobenzyl isocyanate, also known as 2,4-dichloro-1-(isocyanatomethyl)benzene, is an organic building block containing an isocyanate group.
Properties of 2,4-DICHLOROBENZYL ISOCYANATE
| Boiling point: | 273 °C (lit.) |
| Density | 1.388 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| form | Crystalline Powder |
| color | White to yellow to light brown |
| CAS DataBase Reference | 19654-32-1 |
Safety information for 2,4-DICHLOROBENZYL ISOCYANATE
| Signal word | Danger |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 ![]() Health Hazard GHS08 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H334:Sensitisation, respiratory H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,4-DICHLOROBENZYL ISOCYANATE
New Products
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