1-[(Phenylthio)methyl]-1H-benzotriazole
1-\(Phenylthio\)methyl\-1H-benzotriazole (CAS: 111198-03-9; Formula: C13H11N3S) is a chemical compound with a molecular weight of 241.31. It is primarily used as a reagent in chemical synthesis, particularly in C-C bond formation reactions. Its defined structure and reactivity make it a valuable tool for organic chemists in research and development settings. Tech Serve Solutions supplies this compound at a minimum assay of 97%.
![1-[(Phenylthio)methyl]-1H-benzotriazole (C13H11N3S) — chemical structure, CAS 111198-03-9; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F111198-03-9.png&w=3840&q=75)
C-C Bond Formation
This compound serves as a key reagent in the construction of carbon-carbon bonds, a fundamental transformation in organic chemistry. It facilitates the formation of new molecular frameworks crucial for synthesizing complex organic molecules.
Chemical Synthesis
Utilised as a versatile building block or reagent in various organic synthesis pathways. Its structure allows for diverse chemical transformations, aiding in the development of novel compounds and materials.
Synthetic Reagent
1-\(Phenylthio\)methyl\-1H-benzotriazole functions as a useful synthetic reagent, enabling specific chemical reactions and modifications. It supports research and development in discovering new chemical entities.
| Molecular weight | 241.31 |
|---|---|
| Empirical formula | C13H11N3S |
| Assay | 97% |
| Melting point | 89-92 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 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 1-\(Phenylthio\)methyl\-1H-benzotriazole used for?
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1-\(Phenylthio\)methyl\-1H-benzotriazole is used as a reagent in chemical synthesis, particularly for C-C bond formation.
What are the CAS number and formula for 1-\(Phenylthio\)methyl\-1H-benzotriazole?
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The CAS number is 111198-03-9, and the empirical formula is C13H11N3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-\(Phenylthio\)methyl\-1H-benzotriazole with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated in the product specifications.
What are the safety and handling precautions for this chemical?
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This compound is classified as a Warning with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves, should be used. Work in a well-ventilated area.
How is this chemical packed and shipped by Tech Serve Solutions?
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Tech Serve Solutions carefully packs and exports chemicals in compliance with international shipping regulations to ensure safe delivery worldwide.
How can I request a sample or a quote?
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To request a sample or a quote for 1-\(Phenylthio\)methyl\-1H-benzotriazole, please contact our sales department through the website or by phone.
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