Brucine sulfate salt hydrate
Brucine sulfate salt hydrate (CAS 652154-10-4) is a hydrated sulfate salt of brucine, a naturally occurring alkaloid. Its linear formula is (C23H26N2O4)2 · H2SO4, with a molecular weight of 443.50 on an anhydrous basis. This compound serves primarily as a chiral resolving agent and finds applications in asymmetric synthesis and general chemical synthesis.
- IUPAC
- 10,11-Dimethoxystrychnine sulfate salt
- Synonyms
- 10,11-Dimethoxystrychnine sulfate salt

Chiral Resolution Reagent
Brucine sulfate salt hydrate is utilised as a chiral resolving agent in the separation of enantiomers. It forms diastereomeric salts with racemic mixtures, facilitating their separation.
Asymmetric Synthesis
This compound can be employed as a catalyst or auxiliary in asymmetric synthesis, enabling the stereoselective formation of chiral molecules.
Chemical Synthesis
It serves as a reagent or intermediate in various organic synthesis pathways, contributing to the construction of complex molecular structures.
| Molecular weight | 443.50 (anhydrous basis) |
|---|---|
| Linear formula | (C23H26N2O4)2 · H2SO4 |
| Melting point | ~185 °C (dec.)(lit.) |

Hazard statements
- H300Fatal if swallowed
- H330Fatal if inhaled
- 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
- 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 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 |
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 salt hydrate used for?
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Brucine sulfate salt hydrate is primarily used as a chiral resolving agent in the separation of enantiomers and in asymmetric synthesis. It also finds application in general chemical synthesis.
What is the CAS number and formula for Brucine sulfate salt hydrate?
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The CAS number is 652154-10-4. The linear formula is (C23H26N2O4)2 · H2SO4, and it has a molecular weight of 443.50 on an anhydrous basis.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Brucine sulfate salt hydrate. The specific grade and purity are typically detailed on the Certificate of Analysis available upon request. TSS does not represent this product as USP, BP, or EP grade unless explicitly stated in the product specifications.
How should Brucine sulfate salt hydrate be handled safely?
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Brucine sulfate salt hydrate is classified as dangerous, with hazards including acute toxicity (H300, H330) and harm to aquatic life (H412). Handling requires appropriate personal protective equipment such as eyeshields, face shields, gloves, and a full-face particle respirator (type N100 US or P3 EN143). It is crucial to avoid breathing dust and to handle it in a well-ventilated area, following all safety statements (P260, P284, P310).
Is Brucine sulfate salt hydrate a controlled substance?
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The provided data does not indicate that Brucine sulfate salt hydrate is a controlled substance under standard regulations.
How is Brucine sulfate salt hydrate packed and shipped?
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Brucine sulfate salt hydrate is packed according to international shipping regulations for hazardous materials, designated as UN 1544, Class 6.1, Packing Group II. TSS ensures compliant export procedures.
How can I request a sample or quote?
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To request a sample or quote for Brucine sulfate salt hydrate, please contact the TSS sales department through our website or by phone, referencing the product name and CAS number.
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