Brucine sulfate heptahydrate
Brucine sulfate heptahydrate (CAS 60583-39-3) is a hydrated sulfate salt of brucine, a naturally occurring alkaloid. With a molecular formula of (C23H26N2O4)2·H2SO4·7H2O and a molecular weight of 1013.11 g/mol, this ACS reagent grade compound exhibits specific optical activity ([α]22/D −24°). It is primarily utilized as a chiral resolving agent and in asymmetric synthesis, contributing to the selective formation of stereoisomers in chemical reactions.

Chiral Resolution
Brucine sulfate heptahydrate serves as a valuable chiral resolving agent. It is employed to separate enantiomers of racemic mixtures, particularly acids, by forming diastereomeric salts with differing solubilities.
Asymmetric Synthesis
This compound finds application in asymmetric synthesis as a chiral auxiliary or catalyst precursor. Its inherent chirality allows for the stereoselective synthesis of complex molecules and pharmaceutical intermediates.
Reagent in Organic Chemistry
As a chemical synthesis reagent, brucine sulfate heptahydrate is used in various organic transformations where its specific chemical properties are required.
| Molecular weight | 1013.11 |
|---|---|
| Linear formula | (C23H26N2O4)2 · H2SO4 · 7H2O |
| Grade | ACS reagent |
| Optical activity | [α]22/D −24°, c = 1 in H2O |
| Loss on drying | ≤13.0% loss on drying |
| Melting point | 180 °C (dec.)(lit.) |

Hazard statements
- H300Fatal if swallowed
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P273Avoid release to the environment
- P284Wear respiratory protection
- P301IF SWALLOWED
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 1544 6.1/PG 2 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/28-52/53 |
| Safety statements (S) | 13-45-61 |
| Ignition residue | ≤0.1% |
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 Brucine sulfate heptahydrate used for?
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Brucine sulfate heptahydrate is primarily used as a chiral resolving agent for separating enantiomers and in asymmetric synthesis for the stereoselective preparation of complex organic molecules.
What is the CAS number and formula for Brucine sulfate heptahydrate?
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The CAS number for Brucine sulfate heptahydrate is 60583-39-3. Its linear formula is (C23H26N2O4)2·H2SO4·7H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Brucine sulfate heptahydrate in ACS reagent grade. We do not represent it as USP, BP, or EP grade.
How should Brucine sulfate heptahydrate be handled?
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Brucine sulfate heptahydrate is a highly toxic substance. Handle with extreme caution, ensuring adequate ventilation and using appropriate personal protective equipment (PPE) including respiratory protection. Avoid ingestion and inhalation.
Is Brucine sulfate heptahydrate a controlled substance?
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Brucine sulfate heptahydrate is classified as highly toxic (UN 1544, Hazard Class 6.1, Packing Group II) and carries significant hazard statements (H300 + H330: Fatal if swallowed or inhaled). It requires careful handling and adherence to strict safety protocols.
How is Brucine sulfate heptahydrate packed and exported?
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Brucine sulfate heptahydrate is carefully packed to ensure safe transport and is exported globally by Tech Serve Solutions, adhering to all international shipping regulations for hazardous materials.
How can I request a sample or quote for Brucine sulfate heptahydrate?
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To request a sample or a quote for Brucine sulfate heptahydrate, please contact the Tech Serve Solutions sales team through our website or by calling us directly.
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