Succinimidyl 2,2,2-trichloroethyl carbonate
Succinimidyl 2,2,2-trichloroethyl carbonate (CAS 66065-85-8) is a valuable organic building block with a molecular weight of 290.49 g/mol. This compound is primarily utilised in chemical synthesis, serving as a reactive intermediate in the development of more complex molecules. Its structure makes it suitable for various organic transformations, offering chemists a versatile tool for molecular construction in research and development settings.
- IUPAC
- N-(2,2,2-Trichloroethoxycarbonyloxy)succinimide
- Synonyms
- 66065-85-8N-(2,2,2-Trichloroethoxycarbonyloxy)succinimide

Organic Synthesis Intermediate
Succinimidyl 2,2,2-trichloroethyl carbonate functions as a key intermediate in organic synthesis. It can be employed in reactions requiring the introduction of specific functional groups or as a protecting group precursor.
Research and Development
This compound is used in laboratory settings for exploratory chemistry and the synthesis of novel compounds. Its specific reactivity profile aids in the development of new chemical entities and materials.
Building Block for Complex Molecules
As an organic building block, it provides a structural motif that can be incorporated into larger, more complex molecules. This is particularly useful in medicinal chemistry and materials science research.
| Molecular weight | 290.49 |
|---|---|
| Empirical formula | C7H6Cl3NO5 |
| Assay | 98% |
| Storage temperature | 2-8°C |
| Melting point | 111-113 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H319Causes serious eye irritation
- H332Harmful if inhaled
- 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 |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37 |
| Safety statements (S) | 26-27-28-36/37/39 |
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 Succinimidyl 2,2,2-trichloroethyl carbonate used for?
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Succinimidyl 2,2,2-trichloroethyl carbonate is primarily used as an intermediate in organic synthesis and as a building block in research and development for creating complex molecules.
What is the CAS number and molecular formula for Succinimidyl 2,2,2-trichloroethyl carbonate?
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The CAS number is 66065-85-8, and the empirical formula is C7H6Cl3NO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Succinimidyl 2,2,2-trichloroethyl carbonate with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Succinimidyl 2,2,2-trichloroethyl carbonate be handled?
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This compound is classified with GHS07 (Warning) and carries hazard statements H302, H312, H319, H332, and H335, indicating it is harmful if swallowed, in contact with skin, or inhaled, and causes serious eye irritation and may cause respiratory irritation. Appropriate personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area.
Is Succinimidyl 2,2,2-trichloroethyl carbonate suitable for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Succinimidyl 2,2,2-trichloroethyl carbonate, and can facilitate international shipments.
How can I request a sample or quote for Succinimidyl 2,2,2-trichloroethyl carbonate?
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Please contact our sales team directly through our website or by phone to request a sample or a formal quotation for Succinimidyl 2,2,2-trichloroethyl carbonate.
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