4-Chloroquinazoline
4-Chloroquinazoline (CAS: 5190-68-1; Formula: C8H5ClN2; Molar Mass: 164.59 g/mol) is a halogenated heterocyclic compound. It serves as a valuable intermediate and building block in organic synthesis, particularly in the development of novel pharmaceutical agents and agrochemicals. Its structure facilitates diverse chemical transformations, making it a key component in constructing more complex molecular architectures for research and development purposes.
Pharmaceutical Intermediate
4-Chloroquinazoline is used in the synthesis of various biologically active molecules. It acts as a key precursor for developing novel drug candidates targeting a range of therapeutic areas.
Agrochemical Synthesis
This compound is employed in the development of new agrochemical products, contributing to the creation of innovative crop protection agents.
Organic Synthesis Building Block
As a versatile building block, 4-Chloroquinazoline enables chemists to construct complex organic structures through various functionalization reactions.
Research and Development
It is utilized in academic and industrial research laboratories for exploring new chemical pathways and developing advanced materials.
| Molecular weight | 164.59 |
|---|---|
| Empirical formula | C8H5ClN2 |
| Assay | 97% |
| Melting point | 96-100 °C |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-37/38-41 |
| Safety statements (S) | 26-39-45 |
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 4-Chloroquinazoline used for?
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4-Chloroquinazoline is primarily used as a building block in organic synthesis, particularly for the development of pharmaceutical intermediates and agrochemicals. It is also utilised in research and development for constructing complex organic molecules.
What are the CAS number and formula for 4-Chloroquinazoline?
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The CAS number for 4-Chloroquinazoline is 5190-68-1, and its molecular formula is C8H5ClN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Chloroquinazoline with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for 4-Chloroquinazoline?
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4-Chloroquinazoline is classified as Dangerous. It is harmful if swallowed, causes skin irritation, serious eye damage, and may cause respiratory irritation. Appropriate personal protective equipment including eyeshields, face shields, gloves, and a P2 respirator cartridge is required. Handle in a well-ventilated area.
How is 4-Chloroquinazoline packed, shipped, and exported?
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4-Chloroquinazoline is packed securely for safe transport according to international shipping regulations. Tech Serve Solutions offers global export services for this chemical.
How can I request a sample or quote for 4-Chloroquinazoline?
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To request a sample or a quote for 4-Chloroquinazoline, please contact our sales team through the website or by direct inquiry.
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