4-Isopropylphenyl isocyanate
4-Isopropylphenyl isocyanate (CAS 31027-31-3) is a reactive organic compound with the linear formula (CH3)2CHC6H4NCO and a molecular weight of 161.20 g/mol. This isocyanate derivative serves as a valuable intermediate in organic synthesis, particularly for the introduction of the 4-isopropylphenylcarbamoyl group into various molecules. It is commonly employed in the development of pharmaceuticals and agrochemicals, contributing to the creation of complex organic structures.
Organic Synthesis Intermediate
4-Isopropylphenyl isocyanate is a key building block in organic synthesis. Its isocyanate functionality readily reacts with nucleophiles such as alcohols, amines, and thiols, enabling the formation of carbamates, ureas, and thiocarbamates, respectively.
Pharmaceutical Research
This compound finds application in the synthesis of potential drug candidates. It can be used to modify existing pharmaceutical scaffolds or as a starting material for novel therapeutic agents.
Agrochemical Development
The isocyanate group allows for the facile incorporation of the 4-isopropylphenyl moiety into molecules designed for agricultural applications, potentially leading to new pesticides or herbicides.
Material Science
Isocyanates are fundamental to polymer chemistry, and 4-Isopropylphenyl isocyanate can be investigated for its use in the preparation of specialized polymers and coatings with tailored properties.
| Molecular weight | 161.20 |
|---|---|
| Linear formula | (CH3)2CHC6H4NCO |
| Assay | 98% |
| Boiling point | 85 °C/4 mmHg(lit.) |
| Density | 1.01 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.52(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 91 °C / 195.8 °F |
| Transport (UN / ADR) | UN 2206 6.1/PG 3 |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Isopropylphenyl isocyanate used for?
+
4-Isopropylphenyl isocyanate is primarily used as a versatile intermediate in organic synthesis, particularly for creating carbamates and ureas, and in the research and development of pharmaceuticals and agrochemicals.
What is the CAS number and formula for 4-Isopropylphenyl isocyanate?
+
The CAS number is 31027-31-3, and its linear formula is (CH3)2CHC6H4NCO.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Isopropylphenyl isocyanate with a minimum assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 4-Isopropylphenyl isocyanate be handled safely?
+
4-Isopropylphenyl isocyanate is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation. It is also a respiratory irritant. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection (e.g., multi-purpose combination respirator cartridge or type ABEK respirator filter), is essential during handling. Ensure adequate ventilation.
How is 4-Isopropylphenyl isocyanate packed, shipped, and exported?
+
4-Isopropylphenyl isocyanate is packed according to international shipping regulations for hazardous materials. We offer expert global export services for this chemical.
How can I request a sample or quote for 4-Isopropylphenyl isocyanate?
+
Please contact our sales team via the website or phone to request a sample or a formal quotation for 4-Isopropylphenyl isocyanate.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis