

share
Bis(2,6,6-Trimethylbicyclo[3.1.1]Hept-2-Enyl) Bis(2,6,6-Trimethylbicyclo[3.1.1]Hept-2-Enyl)Thiodiphosphonate CAS NO 68400-79-3
Unit Price:
CAS No.:68400-79-3
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
Bis(2,6,6-Trimethylbicyclo[3.1.1]hept-2-enyl) bis(2,6,6-trimethylbicyclo[3.1.1]hept-2-enyl)thiodiphosphonate is a specialized organophosphorus compound derived from pinene, offering unique chemical functionality as a thiodiphosphonate ester. This compound is valued for its role as a high-performance additive and intermediate in advanced material synthesis, where its specific steric and electronic properties are leveraged. It is primarily sought by R&D chemists and formulators in the polymer, agrochemical, and specialty chemical industries for developing novel products with enhanced characteristics.
Application
- As a stabilizer or antioxidant additive in high-performance polymer and plastic formulations to prevent thermal and oxidative degradation.
- As a key chemical intermediate in the synthesis of novel organophosphorus ligands for catalytic applications.
- As a flame retardant synergist or component in specialized material coatings and composites.
- In agrochemical research for the development of new active ingredients or formulation aids.
- As a lubricant or fuel additive component to improve performance characteristics under extreme conditions.
- In academic and industrial R&D for exploring structure-activity relationships in phosphorus chemistry.
Basic Information
| Product Name | Bis(2,6,6-Trimethylbicyclo[3.1.1]hept-2-enyl) bis(2,6,6-trimethylbicyclo[3.1.1]hept-2-enyl)thiodiphosphonate |
| CAS No. | 68400-79-3 |
| Molecular Formula | C40H64O4P2S |
| Molecular Weight | 702.93 g/mol |
| Synonyms | Thiodiphosphonic acid, P,P'-bis(2,6,6-trimethylbicyclo[3.1.1]hept-2-en-2-yl) P,P'-bis(2,6,6-trimethylbicyclo[3.1.1]hept-2-en-2-yl) ester; Pinanyl thiodiphosphonate; Tetrapinenyl thiodiphosphonate; Bis(pinenyl) thiodiphosphonate; 68400-79-3; Pinenyl-derived thiodiphosphonate ester |
| EINECS | Contact for details |
Quality Control
Our production of Bis(2,6,6-Trimethylbicyclo[3.1.1]hept-2-enyl) bis(2,6,6-trimethylbicyclo[3.1.1]hept-2-enyl)thiodiphosphonate adheres to a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistent quality and performance. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, consider an inert atmosphere to maintain product integrity.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Identification (IR) | Conforms to structure |
| Purity (HPLC) | ≥ 95.0% |
| Water Content (KF) | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
Hot Related Products


Methylphosphonic Acid CAS NO 993-13-5


Triethyl Phosphate CAS NO 78-40-0


Ethyl (2,4,6-Trimethylbenzoyl) Phenylphosphinate CAS NO 84434-11-7


Diphenyl(2,4,6-Trimethylbenzoyl)Phosphine Oxide CAS NO 75980-60-8


3-Methyl-1-Phenyl-2-Phospholene 1-Oxide CAS NO 707-61-9


Ethylphosphonic Acid CAS NO 6779-09-5


[[(2-Hydroxyethyl)Imino]Bis(Methylene)]Bisphosphonic Acid CAS NO 5995-42-6


2-Hydroxyethyl Methacrylate Phosphate CAS NO 52628-03-2


Di-o-Tolylchlorophosphine CAS NO 36042-94-1


n-Hexylphosphonic Acid CAS NO 4721-24-8


Tridecyl Acid Phosphate CAS NO 5116-94-9


1,1'-Binaphthyl-2,2'-Diyl Hydrogenphosphate CAS NO 35193-63-6


Phosphoric Acid Tri-n-Amyl Ester CAS NO 2528-38-3


3-[Bis(2-Ethylhexyl)Phosphorylmethyl]Heptane CAS NO 2785-32-2


Bis(2-Ethylhexyl) Phosphate CAS NO 298-07-7


cis-Propenylphosphonic Acid CAS NO 25383-06-6


Trihexylphosphine Oxide CAS NO 3084-48-8


Di-tert-Butyl Chloromethyl Phosphate CAS NO 229625-50-7


Ethyl Methylphosphonic Acid CAS NO 1832-53-7


Tetra-n-Octylphosphonium Bromide CAS NO 23906-97-0
why choose us
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.




