2,5-Dimethoxyphenyl isocyanate
2,5-Dimethoxyphenyl isocyanate (CAS 56309-62-7), with the molecular formula (CH3O)2C6H3NCO and a molar mass of 179.17 g/mol, is a reactive organic compound. It serves as a valuable building block in chemical synthesis, particularly for introducing the 2,5-dimethoxyphenyl group into molecules. This isocyanate is primarily utilised in research and development for the creation of novel organic compounds and pharmaceutical intermediates.
- Synonyms
- (CH3O)2C6H3NCO
Chemical Synthesis Intermediate
This isocyanate functions as a key intermediate in organic synthesis, enabling the formation of carbamates, ureas, and other nitrogen-containing functional groups through reactions with nucleophiles.
Research and Development
Utilised in academic and industrial research laboratories for the development of new chemical entities, materials, and biologically active compounds.
Pharmaceutical Precursor
Can be employed as a precursor in the multi-step synthesis of potential pharmaceutical agents and complex organic molecules.
| Molecular weight | 179.17 |
|---|---|
| Linear formula | (CH3O)2C6H3NCO |
| Assay | 97% |
| Boiling point | 152-154 °C/26 mmHg(lit.) |
| Melting point | 40-42 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- 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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-42 |
| Safety statements (S) | 26-36/37/39 |
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 2,5-Dimethoxyphenyl isocyanate used for?
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2,5-Dimethoxyphenyl isocyanate is primarily used as a building block and intermediate in chemical synthesis, particularly in research and development for creating novel organic compounds and potential pharmaceutical precursors.
What is the CAS number and formula for 2,5-Dimethoxyphenyl isocyanate?
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The CAS number is 56309-62-7, and its linear formula is (CH3O)2C6H3NCO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,5-Dimethoxyphenyl isocyanate with a minimum purity of 97%. We do not represent this product as USP, BP, or EP grade.
How should 2,5-Dimethoxyphenyl isocyanate be handled safely?
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This compound is a Danger hazard; it is harmful if swallowed, in contact with skin, or if inhaled. It causes skin irritation, serious eye irritation, respiratory irritation, and may cause allergy or asthma symptoms or breathing difficulties if inhaled. Always use with a dust mask type N95 (US), eyeshields, gloves, and ensure adequate ventilation. Refer to the Safety Data Sheet for full details.
How is 2,5-Dimethoxyphenyl isocyanate packed and shipped?
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Tech Serve Solutions exports 2,5-Dimethoxyphenyl isocyanate globally, adhering to all relevant shipping regulations for hazardous materials. Specific packaging details are available upon request.
How can I request a quote or sample for 2,5-Dimethoxyphenyl isocyanate?
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To request a quote or sample for 2,5-Dimethoxyphenyl isocyanate, please contact our sales team through the website or by phone. Provide your specific requirements and shipping details.
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