1-Chloro-4-ethylbenzene
1-Chloro-4-ethylbenzene (CAS: 622-98-0, C8H9Cl) is a halogenated aromatic hydrocarbon with a molecular weight of 140.61 g/mol. This chemical serves as a valuable building block in organic synthesis and chemical manufacturing. Its properties make it useful in various research and industrial applications where precise chemical modification is required. Tech Serve Solutions supplies this compound for laboratory and industrial use.
Organic Synthesis Intermediate
1-Chloro-4-ethylbenzene is utilised as a key intermediate in the synthesis of more complex organic molecules. Its aryl halide structure allows for various coupling reactions and functional group transformations.
Chemical Research and Development
This compound finds application in R&D settings for exploring new synthetic pathways and developing novel materials. It is employed in academic and industrial laboratories for experimental purposes.
Building Block for Fine Chemicals
As an organic building block, 1-Chloro-4-ethylbenzene is integral to the production of fine chemicals. Its specific structure facilitates its incorporation into diverse chemical architectures.
| Molecular weight | 140.61 |
|---|---|
| Empirical formula | C8H9Cl |
| Assay | 97% |
| Density | 1.045 g/mL at 25 °C |
| Refractive index | n20/D 1.518 |
Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- 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 | 60 °C / 140 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-51/53 |
| Safety statements (S) | 61 |
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 1-Chloro-4-ethylbenzene used for?
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1-Chloro-4-ethylbenzene is primarily used as an intermediate in organic synthesis and as a building block in chemical research and development for creating more complex molecules.
What are the CAS number and chemical formula for 1-Chloro-4-ethylbenzene?
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The CAS number for 1-Chloro-4-ethylbenzene is 622-98-0, and its chemical formula is C8H9Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Chloro-4-ethylbenzene with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmaceutical grade unless explicitly stated.
What are the safety considerations for handling 1-Chloro-4-ethylbenzene?
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1-Chloro-4-ethylbenzene is classified as flammable (H226) and harmful if swallowed (H302), and it causes serious eye irritation (H319). It requires appropriate personal protective equipment, including eye protection, gloves, and suitable respiratory protection, and should be handled in a well-ventilated area away from ignition sources.
How is 1-Chloro-4-ethylbenzene packed and shipped?
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1-Chloro-4-ethylbenzene is packed according to industry standards for hazardous materials and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations (UN 1993, Class 3, Packing Group III).
How can I request a quote or sample?
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To request a quote or sample of 1-Chloro-4-ethylbenzene, please contact our sales team through the website or by phone, providing your specific requirements.
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