1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE
Synonym(s):1,3-Bis(methylisocyanate)cyclohexane;Hydrogenated m -xylylene diisocyanate
- CAS NO.:38661-72-2
- Empirical Formula: C10H14N2O2
- Molecular Weight: 194.23
- MDL number: MFCD00129947
- EINECS: 609-567-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:38
What is 1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE?
The Uses of 1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE
1,??3-??Bis(isocyanatomethyl??)??cyclohexane (Mixture of Cis and Trans) is a reactant used in the synthesis of ionic polyurethanes as a family of poly(ionic) liquids which efficiently can capture CO2 in an effort to curb emissions.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.
Reactivity Profile
Isocyanates and thioisocyanates, such as 1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence, [Wischmeyer(1969)].
Properties of 1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE
Boiling point: | 294.4±13.0 °C(Predicted) |
Density | 1.101 g/mL at 25 °C (lit.) |
vapor pressure | 0.4 mm Hg ( 98 °C) |
refractive index | n |
Flash point: | >230 °F |
storage temp. | 0-10°C |
form | clear liquid |
color | Colorless to Almost colorless |
EPA Substance Registry System | 1,3-Bis(methylisocyanate)cyclohexane (38661-72-2) |
Safety information for 1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE
Signal word | Danger |
Pictogram(s) |
Corrosion Corrosives GHS05 Skull and Crossbones Acute Toxicity GHS06 Health Hazard GHS08 |
GHS Hazard Statements |
H302:Acute toxicity,oral H314:Skin corrosion/irritation H317:Sensitisation, Skin H330:Acute toxicity,inhalation H334:Sensitisation, respiratory H413:Hazardous to the aquatic environment, long-term hazard |
Precautionary Statement Codes |
P273:Avoid release to the environment. 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. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 1,3-BIS(ISOCYANATOMETHYL)CYCLOHEXANE
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