(1S,2S)-trans-N-Boc-1,2-cyclopentanediamine
(1S,2S)-trans-N-Boc-1,2-cyclopentanediamine (CAS 586961-34-4) is a chiral organic compound with a molecular weight of 200.28 g/mol. This protected diamine serves as a valuable building block in asymmetric synthesis, enabling the stereoselective construction of complex molecules. Its defined stereochemistry makes it particularly useful in the development of pharmaceuticals and fine chemicals where chirality is critical for biological activity.
- IUPAC
- (1S)-trans-N-Boc-1,2-diaminocyclopentane
- Synonyms
- 586961-34-4C10H20N2O2(1S)-trans-N-Boc-1,2-diaminocyclopentane
Asymmetric Synthesis
This chiral diamine is employed as a ligand or auxiliary in asymmetric catalysis, facilitating the synthesis of enantiomerically enriched products. It is instrumental in creating stereocenters with high fidelity.
Chiral Building Block
Utilised in the synthesis of chiral molecules, intermediates, and active pharmaceutical ingredients (APIs). Its pre-defined stereochemistry simplifies synthetic routes.
Organic Synthesis
Serves as a versatile reagent in general organic synthesis for introducing specific structural motifs and stereochemical control.
Protected Amine Source
The Boc protecting group allows for selective reactions on other parts of a molecule before its controlled removal, acting as a source of protected chiral diamine functionality.
| Molecular weight | 200.28 |
|---|---|
| Empirical formula | C10H20N2O2 |
| Assay | ≥96.5% (GC)97% |
| Optical activity | [α]/D +14±4°, c = 1 in 1 M HCl |
| Optical purity | enantiomeric ratio: ≥95:5% |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3259 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 (1S,2S)-trans-N-Boc-1,2-cyclopentanediamine used for?
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(1S,2S)-trans-N-Boc-1,2-cyclopentanediamine is primarily used as a chiral building block and ligand in asymmetric synthesis for the stereoselective creation of complex organic molecules, including pharmaceuticals and fine chemicals.
What are the CAS number and formula for this compound?
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The CAS number is 586961-34-4 and the empirical formula is C10H20N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (1S,2S)-trans-N-Boc-1,2-cyclopentanediamine with an assay of ≥96.5% (GC) or 97%, and an enantiomeric ratio of ≥95:5%. This product is not represented as USP/BP/EP grade.
What are the primary safety hazards associated with this chemical?
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This compound is classified with the GHS signal word 'Danger' and carries the hazard statement H314, indicating it causes severe skin burns and eye damage. Appropriate personal protective equipment, including full-face protection and chemical-resistant gloves, is essential during handling.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and can provide export services for (1S,2S)-trans-N-Boc-1,2-cyclopentanediamine.
How can I request a sample or quote?
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To request a sample or quote for (1S,2S)-trans-N-Boc-1,2-cyclopentanediamine, please contact our sales team through the website or by phone.
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