1-Acetyl-1H-benzotriazole
1-Acetyl-1H-benzotriazole (CAS 18773-93-8) is a chemical compound with the formula C8H7N3O. It serves as a valuable reactant in various synthetic processes, notably in the preparation of N-acyl imidazolidinones and the acylation of cellulose. This compound is supplied by Tech Serve Solutions for research and chemical synthesis applications.
- IUPAC
- 1-Acetylbenzotriazole
Preparation of N-acyl imidazolidinones
Reactant for the preparation of N-acyl imidazolidinones through acylation of imidazolidinone in the presence of K2CO3.
Cellulose Acylation
Used as an acylating agent for cellulose in DMSO/tetrabutylammonium fluoride trihydrate.
Chemical Synthesis
A versatile reagent employed in various organic synthesis pathways.
Synthetic Reagent
Facilitates C-C bond formation and other synthetic transformations.
| Molecular weight | 161.16 |
|---|---|
| Empirical formula | C8H7N3O |
| Assay | 97% |
| Application | Reactant for:• Preparation of N-acyl imidazolidinones by acylation of imidazolidinone, in the presence of K2CO31• Acylation of cellulose in DMSO/tetrabutylammonium fluoride trihydrate2 |
| Melting point | 46-50 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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-Acetyl-1H-benzotriazole used for?
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1-Acetyl-1H-benzotriazole is used as a reactant in organic synthesis, including the preparation of N-acyl imidazolidinones and the acylation of cellulose. It is also employed in C-C bond formation.
What is the CAS number and formula for 1-Acetyl-1H-benzotriazole?
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The CAS number is 18773-93-8 and the empirical formula is C8H7N3O.
What is the purity of 1-Acetyl-1H-benzotriazole supplied by TSS?
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Tech Serve Solutions supplies 1-Acetyl-1H-benzotriazole with an assay of 97%.
What are the hazards associated with 1-Acetyl-1H-benzotriazole?
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1-Acetyl-1H-benzotriazole is classified as harmful if swallowed (H302) and carries a Warning signal word. It requires personal protective equipment including a dust mask (N95), eyeshields, faceshields, and gloves.
How is 1-Acetyl-1H-benzotriazole packed and shipped?
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1-Acetyl-1H-benzotriazole is packed and shipped according to standard chemical handling procedures for industrial and research quantities, complying with international regulations.
How can I request a quote for 1-Acetyl-1H-benzotriazole?
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To request a quote for 1-Acetyl-1H-benzotriazole, please contact the Tech Serve Solutions sales department directly through our website or by phone.
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