2-Amino-6-ethoxybenzothiazole
2-Amino-6-ethoxybenzothiazole (CAS: 94-45-1; Formula: C9H10N2OS; Molar Mass: 194.25 g/mol) is a heterocyclic organic compound. It functions as a versatile building block in chemical synthesis, particularly for creating more complex molecules containing the benzothiazole moiety. This compound is integral to research and development in various chemical sectors.

Chemical Synthesis Intermediate
Used as a key intermediate in the synthesis of diverse organic compounds. Its structure allows for further functionalization, making it valuable in multi-step synthetic pathways.
Heterocyclic Compound Research
Serves as a core structure for the development of novel heterocyclic compounds. Researchers utilise its benzothiazole framework for exploring new chemical entities.
Pharmaceutical Intermediate
May be employed in the early stages of drug discovery and development as a precursor to potential therapeutic agents. Its chemical properties are amenable to modification for biological activity.
| Molecular weight | 194.25 |
|---|---|
| Empirical formula | C9H10N2OS |
| Melting point | 161-163 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| 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 2-Amino-6-ethoxybenzothiazole used for?
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2-Amino-6-ethoxybenzothiazole is primarily used as a building block and intermediate in chemical synthesis, particularly for heterocyclic compounds. It may also serve as an intermediate in pharmaceutical research.
What is the CAS number and formula for 2-Amino-6-ethoxybenzothiazole?
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The CAS number for 2-Amino-6-ethoxybenzothiazole is 94-45-1, and its empirical formula is C9H10N2OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Amino-6-ethoxybenzothiazole typically as a technical or research grade material. Specific purity assays are available upon request; we do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should 2-Amino-6-ethoxybenzothiazole be handled?
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Handle 2-Amino-6-ethoxybenzothiazole with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Ensure good ventilation and avoid inhalation of dust, skin contact, and eye contact, as it is harmful if swallowed, in contact with skin, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation.
Is 2-Amino-6-ethoxybenzothiazole a controlled substance?
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The provided data does not indicate that 2-Amino-6-ethoxybenzothiazole is a controlled substance.
How is 2-Amino-6-ethoxybenzothiazole packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with all relevant international regulations to ensure safe and secure delivery to your location.
How can I request a sample or quote for 2-Amino-6-ethoxybenzothiazole?
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To request a sample or quote for 2-Amino-6-ethoxybenzothiazole, please contact our sales department through the provided channels on our website.
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