4-Isopropylphenyl isocyanate CAS 31027-31-3 | High-Purity Supplier & Bulk Manufacturer
| Product Name | 4-Isopropylphenyl isocyanate |
|---|---|
| Synonyms | p-isopropylphenylisocyanate, 1-isocyanato-4-isopropylbenzene, 4-(methylethyl)benzenisocyanate, 4(1-methylethyl)phenylisocyanate, 1-isocyanato-4-propan-2-yl benzene |
| CAS Number | 31027-31-3 |
| Catalog No. | FT-0618815 |
| Molecular Formula | C10H11NO |
| Molecular Weight | 161.2000 |
| IUPAC Name | 1-isocyanato-4-propan-2-ylbenzene |
| InChI Key | PJVRNNRZWASOIT-UHFFFAOYSA-N |
| Category | Fine Chemical Intermediates |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

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- Custom synthesis & scale-up
- Worldwide compliant shipping
4-Isopropylphenyl isocyanate Overview
4-Isopropylphenyl isocyanate (CAS 31027-31-3) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C10H11NO and a molecular weight of 161.2000. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies 4-Isopropylphenyl isocyanate in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of 4-Isopropylphenyl isocyanate
Fine chemical building block
Used as a high-purity building block in organic synthesis and product development across research and industrial settings.
Analytical and QC applications
Suitable as a reference material for analytical method development, calibration and quality control.
Custom synthesis
Offered as an intermediate for custom synthesis, route development and scale-up.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies 4-Isopropylphenyl isocyanate for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
4-Isopropylphenyl isocyanate FAQ
What is the CAS number of 4-Isopropylphenyl isocyanate?
The CAS number of 4-Isopropylphenyl isocyanate is 31027-31-3. Its molecular formula is C10H11NO and molecular weight is 161.2000.
What purity of 4-Isopropylphenyl isocyanate does Finetech Industry Limited supply?
Finetech Industry Limited supplies 4-Isopropylphenyl isocyanate in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply 4-Isopropylphenyl isocyanate in bulk?
Yes. Finetech Industry Limited supplies 4-Isopropylphenyl isocyanate from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for 4-Isopropylphenyl isocyanate?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.