3-Methoxyphenyl isocyanate
3-Methoxyphenyl isocyanate (CAS 18908-07-1, C8H7NO2, MW 149.15) is a versatile organic compound classified as an isocyanate and a nitrogen-containing building block. Primarily utilised in chemical synthesis, it serves as a key intermediate in the production of complex organic molecules. Its reactive isocyanate group makes it valuable for introducing the 3-methoxyphenyl moiety into various chemical structures, facilitating the development of novel compounds for research and industrial applications.
Organic Synthesis Intermediate
3-Methoxyphenyl isocyanate is employed as a crucial building block in organic synthesis. It is used to construct more complex molecular architectures, including heterocyclic compounds, by reacting its isocyanate functionality with suitable nucleophiles.
Pharmaceutical Intermediate Research
This compound can serve as an intermediate in the research and development of novel pharmaceutical agents. Its structure allows for its incorporation into potential drug candidates, contributing to the exploration of new therapeutic avenues.
Material Science Applications
The reactive nature of isocyanates lends itself to polymer chemistry and material science. 3-Methoxyphenyl isocyanate may be investigated for its potential in developing specialised polymers or modifying existing material properties.
| Molecular weight | 149.15 |
|---|---|
| Linear formula | CH3OC6H4NCO |
| Assay | 99% |
| Boiling point | 94-95 °C/10 mmHg(lit.) |
| Density | 1.138 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.543(lit.) |
| Application | 3-Methoxyphenyl isocyanate was used in the synthesis of 1,3-bis(3-methoxyphenyl)-6-methyl-5-(trimethylsilyl)pyrimidine-2,4(1H,3H)-dione1. |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H334May cause allergy or asthma symptoms 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
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 96 °C / 204.8 °F |
| Transport (UN / ADR) | UN 2206 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-42 |
| Safety statements (S) | 23-36/37/39-45 |
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 3-Methoxyphenyl isocyanate used for?
+
3-Methoxyphenyl isocyanate is primarily used as a building block in organic synthesis and as an intermediate in the research and development of pharmaceuticals and novel materials.
What are the CAS number and molecular formula for 3-Methoxyphenyl isocyanate?
+
The CAS number is 18908-07-1 and the molecular formula is CH3OC6H4NCO.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-Methoxyphenyl isocyanate with an assay of 99%. This product is supplied for laboratory and R&D use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 3-Methoxyphenyl isocyanate be handled safely?
+
3-Methoxyphenyl isocyanate is a hazardous substance. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation, and may cause respiratory irritation and allergy or asthma symptoms or breathing difficulties if inhaled. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and a suitable respirator, must be used. Handle in a well-ventilated area.
How is 3-Methoxyphenyl isocyanate packed and shipped?
+
3-Methoxyphenyl isocyanate is packed according to international shipping regulations for hazardous materials. It is available for export globally by Tech Serve Solutions, a registered exporter.
How can I request a quote or sample for 3-Methoxyphenyl isocyanate?
+
To request a quote or sample of 3-Methoxyphenyl isocyanate, please contact our sales department through the website or by phone, providing your specific requirements.
▶ 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