di-Boc-cystamine
Di-Boc-cystamine (CAS 67385-10-8) is a protected diamine with the molecular formula C14H28N2O4S2 and a molecular weight of 352.51 g/mol. It functions as a useful building block in chemical synthesis. Its protected amine groups allow for controlled reactions, making it valuable in the development of complex molecules and as a linker in various chemical applications. TSS supplies this compound with a purity of ≥98.0% (TLC).
- IUPAC
- Di-Boc-cystamine

Chemical Synthesis
Di-Boc-cystamine serves as a protected diamine intermediate. The Boc protecting groups can be selectively removed under specific conditions, enabling controlled functionalisation in multi-step synthetic pathways for complex organic molecules.
Bifunctional Linkers
This compound can be employed as a linker molecule. Its symmetrical structure with protected amine functionalities at each end allows for its incorporation into larger structures, connecting different molecular entities in chemical biology and material science.
Chemical Biology Research
Researchers utilise di-Boc-cystamine in studies requiring the controlled introduction of cystamine moieties. This is valuable for probing biological systems or for developing targeted delivery agents where precise molecular architecture is crucial.
| Molecular weight | 352.51 |
|---|---|
| Empirical formula | C14H28N2O4S2 |
| Assay | ≥98.0% (TLC) |
| Melting point | 120-122 °C |

Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 Di-Boc-cystamine used for?
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Di-Boc-cystamine is primarily used as a protected diamine intermediate in chemical synthesis, particularly as a bifunctional linker in chemical biology and the synthesis of complex organic molecules.
What is the CAS number and formula for Di-Boc-cystamine?
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The CAS number for Di-Boc-cystamine is 67385-10-8, and its empirical formula is C14H28N2O4S2.
What grade and purity does Tech Serve Solutions supply for Di-Boc-cystamine?
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Tech Serve Solutions supplies Di-Boc-cystamine with a minimum purity of ≥98.0% as determined by TLC. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling recommendations for Di-Boc-cystamine?
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Di-Boc-cystamine is classified with the signal word 'Warning' and carries hazard statements H302, H315, H319, and H335, indicating it is harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation. Appropriate personal protective equipment includes a dust mask (type N95), eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation.
How is Di-Boc-cystamine packed, shipped, and exported?
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Di-Boc-cystamine is carefully packed to ensure stability during transit. As a global supplier, Tech Serve Solutions has extensive experience in exporting fine chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a sample or a quote for Di-Boc-cystamine?
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To request a sample or a quote for Di-Boc-cystamine, please contact our sales team through the website or by calling our main office. Please specify the quantity required.
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