(±)-trans-1,2-Cyclopentanediol
(±)-trans-1,2-Cyclopentanediol (CAS: 5057-99-8) is a versatile organic building block with the molecular formula C5H10O2 and a molecular weight of 102.13 g/mol. This diol, featuring hydroxyl groups on a cyclopentane ring, is valuable in organic synthesis. It serves as a precursor for various complex molecules and finds applications in the development of novel materials and pharmaceutical intermediates.
- Synonyms
- C5H8(OH)2
Organic Synthesis
Utilised as a chiral building block or precursor in the synthesis of more complex organic molecules and speciality chemicals. Its diol functionality allows for diverse chemical transformations.
Pharmaceutical Intermediates
Serves as a key intermediate in the multi-step synthesis of active pharmaceutical ingredients (APIs). The cyclopentane ring and hydroxyl groups offer specific structural elements for drug design.
Material Science
Can be incorporated into polymers or used in the development of novel materials due to its diol structure, potentially imparting specific physical or chemical properties.
| Molecular weight | 102.13 |
|---|---|
| Linear formula | C5H8(OH)2 |
| Assay | 97% |
| Boiling point | 136 °C/21.5 mmHg(lit.) |
| Melting point | 54-56 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| Water hazard class (WGK, DE) | 3 |
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 (±)-trans-1,2-Cyclopentanediol used for?
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(±)-trans-1,2-Cyclopentanediol is primarily used as a building block in organic synthesis, particularly for creating pharmaceutical intermediates and in material science applications.
What is the CAS number and formula for (±)-trans-1,2-Cyclopentanediol?
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The CAS number is 5057-99-8, and its linear formula is C5H8(OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (±)-trans-1,2-Cyclopentanediol with an assay of 97%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade unless explicitly stated otherwise in the product specifications.
How should (±)-trans-1,2-Cyclopentanediol be handled safely?
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Handle with care. Recommended personal protective equipment includes eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It has a flash point above 113 °C (235.4 °F) and is classified under WGK Germany 3.
How is (±)-trans-1,2-Cyclopentanediol packed and shipped?
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Tech Serve Solutions securely packs and exports chemicals globally. Specific packaging details can be provided upon request, adhering to all relevant shipping regulations.
How can I request a sample or quote for (±)-trans-1,2-Cyclopentanediol?
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To request a sample or a quote, please contact our sales department through the website or by direct inquiry, providing your contact details and required quantity.
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