Molekula
4,4'-Methylenebis (cyclohexyl isocyanate), Mixture of Isomers, 90%
4,4'-Methylenebis(cyclohexyl isocyanate), mixture of isomers, 90% is a high-purity isocyanate used primarily in the production of polyurethane coatings, adhesives, and elastomers. It offers excellent chemical resistance and thermal stability. Available in 1 kg, 5 kg, and 25 kg containers. CAS: 5124-30-1, Molecular formula: C14H20N2O2, Molecular weight: 262.35 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies 4,4'-Methylenebis(cyclohexyl isocyanate), mixture of isomers, 90% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
4,4'-Methylenebis(cyclohexyl isocyanate), mixture of isomers, 90% is a high-purity isocyanate used primarily in the production of polyurethane coatings, adhesives, and elastomers. It offers excellent chemical resistance and thermal stability. Available in 1 kg, 5 kg, and 25 kg containers. CAS: 5124-30-1, Molecular formula: C14H20N2O2, Molecular weight: 262.35 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies 4,4'-Methylenebis(cyclohexyl isocyanate), mixture of isomers, 90% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Clear, colourless liquid |
| Refractive Index | 1.4960 - 1.4980 (20℃, 589nm) |
| Assay | 88.0% minimum |
| Infra Red Spectrum | Conforms to structure |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90027193 |
| CAS Number | 5124-30-1 |
| Molecular Formula | CH2(C6H10NCO)2 |
| Molecular Weight | 262.35 |
| SMILES | C1CC(CCC1CC2CCC(CC2)N=C=O)N=C=O |
| EC / UN Number | 2206 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2929.10.8090 |
| Tariff Code | 2929100090 |
Safety & GHS
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Toxic
GHS06
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Hazard statements
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H330 Fatal if inhaled
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H335 May cause respiratory irritation
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in PT, IT, FR, ES, DE, EN.
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PT - (90027193) 4,4'-METHYLENEBIS (CYCLOHEXYL ISOCYANATE), MIXTURE OF ISOMERS, 90% [5124-30-1].pdf
SDS · PT · 265 KB
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IT - (90027193) 4,4'-METHYLENEBIS (CYCLOHEXYL ISOCYANATE), MIXTURE OF ISOMERS, 90% [5124-30-1].pdf
SDS · IT · 258 KB
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FR - (90027193) 4,4'-METHYLENEBIS (CYCLOHEXYL ISOCYANATE), MIXTURE OF ISOMERS, 90% [5124-30-1].pdf
SDS · FR · 265 KB
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ES - (90027193) 4,4'-METHYLENEBIS (CYCLOHEXYL ISOCYANATE), MIXTURE OF ISOMERS, 90% [5124-30-1].pdf
SDS · ES · 261 KB
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DE - (90027193) 4,4'-METHYLENEBIS (CYCLOHEXYL ISOCYANATE), MIXTURE OF ISOMERS, 90% [5124-30-1].pdf
SDS · DE · 262 KB
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EN - (90027193) 4,4'-METHYLENEBIS (CYCLOHEXYL ISOCYANATE), MIXTURE OF ISOMERS, 90% [5124-30-1].pdf
SDS · EN · 262 KB
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 4,4'-Methylenebis(cyclohexyl isocyanate), Mixture of Isomers, 90% used for?
It is primarily used as a raw material in the production of polyurethane coatings, adhesives, and elastomers due to its high reactivity and thermal stability.
What is the chemical formula and molecular weight?
The formula is CH2(C6H10NCO)2 with a molecular weight of 262.35 g/mol.
How should this product be stored?
Store at ambient temperature, away from moisture and incompatible materials, in a tightly sealed container.
What grade is available?
Available as a mixture of isomers at 90% purity, suitable for industrial applications.
Can Molekula supply this in bulk?
Yes, Molekula can supply this product in bulk quantities; please contact our sales team for pricing and logistics.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.