Dimethyl 5-isocyanatoisophthalate
Dimethyl 5-isocyanatoisophthalate (CAS 46828-05-1) is an organic building block and isocyanate compound with a molecular weight of 235.19 g/mol. This chemical serves as a versatile intermediate in chemical synthesis. It is characterised by its isocyanate functional group, making it reactive for various chemical transformations. Tech Serve Solutions supplies this compound at 98% assay.
Chemical Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its isocyanate group readily participates in reactions such as additions with nucleophiles.
Polymer Chemistry
The isocyanate functionality allows for its incorporation into polymer chains, potentially for the development of novel polyurethane or polyurea materials.
Research and Development
A valuable reagent for academic and industrial research laboratories exploring new synthetic pathways and material properties.
| Molecular weight | 235.19 |
|---|---|
| Linear formula | OCNC6H3(CO2CH3)2 |
| Assay | 98% |
| Melting point | 106-109 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 23-26-36 |
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 Dimethyl 5-isocyanatoisophthalate used for?
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Dimethyl 5-isocyanatoisophthalate is primarily used as a building block in chemical synthesis and in polymer chemistry research. Its reactive isocyanate group makes it suitable for creating more complex organic structures and materials.
What are the CAS number and molecular formula for Dimethyl 5-isocyanatoisophthalate?
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The CAS number for Dimethyl 5-isocyanatoisophthalate is 46828-05-1. Its linear formula is OCNC₆H₃(CO₂CH₃)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dimethyl 5-isocyanatoisophthalate with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main safety hazards associated with this chemical?
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Dimethyl 5-isocyanatoisophthalate is a warning chemical with hazards including harm if swallowed, in contact with skin, or if inhaled, and causes skin, eye, and respiratory irritation (H302-H312-H315-H319-H332-H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter of fine chemicals, adheres to all relevant regulations for packing, shipping, and exporting Dimethyl 5-isocyanatoisophthalate worldwide.
How can I request a sample or quote for Dimethyl 5-isocyanatoisophthalate?
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Please contact our sales department via the website or phone to request a sample or a quotation for Dimethyl 5-isocyanatoisophthalate.
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