2-Mercapto-4(3H)-quinazolinone
2-Mercapto-4(3H)-quinazolinone (CAS: 13906-09-7, C8H6N2OS) is a heterocyclic organic compound with a molecular weight of 178.21 g/mol. It serves as a valuable building block in chemical synthesis, particularly for the creation of more complex quinazoline derivatives. Its distinct chemical structure lends itself to diverse applications within research and development laboratories and in the fine chemical industry. TSS provides this compound with an assay of 97%.
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds. Its reactive thiol group and quinazolinone core allow for diverse chemical transformations.
Heterocyclic Chemistry Research
A useful building block for researchers exploring novel heterocyclic structures. It enables the development of new compounds with potential applications in medicinal chemistry and materials science.
Pharmaceutical Intermediate Development
Serves as a precursor in the development pathways for potential pharmaceutical agents. The quinazoline scaffold is present in several known bioactive molecules.
| Molecular weight | 178.21 |
|---|---|
| Empirical formula | C8H6N2OS |
| Assay | 97% |
| Melting point | >300 °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) | 26-37/39 |
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 2-Mercapto-4(3H)-quinazolinone used for?
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2-Mercapto-4(3H)-quinazolinone is primarily used as a building block in organic synthesis, particularly for the creation of quinazoline derivatives, and in heterocyclic chemistry research.
What are the CAS number and formula for 2-Mercapto-4(3H)-quinazolinone?
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The CAS number is 13906-09-7, and the empirical formula is C8H6N2OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Mercapto-4(3H)-quinazolinone with a purity of 97% assay. This is a technical grade suitable for research and synthesis; TSS does not represent it as USP, BP, or EP grade.
How should 2-Mercapto-4(3H)-quinazolinone be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust, and ensure adequate ventilation. Refer to the safety data sheet for full details. It carries Warning signal word with hazards H315, H319, and H335.
How is 2-Mercapto-4(3H)-quinazolinone packed and shipped?
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2-Mercapto-4(3H)-quinazolinone is carefully packed in compliance with international shipping regulations. TSS is a global supplier and exporter of fine chemicals.
How can I request a quote or sample?
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To request a quote or a sample of 2-Mercapto-4(3H)-quinazolinone, please contact the Tech Serve Solutions sales team via the website or direct inquiry.
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