

share
1-Naphthalenylphosphonous Acid Bis[5-Methyl-2-(1-Methylethyl)Cyclohexyl] Ester CAS NO 74645-99-1
Unit Price:
CAS No.:74645-99-1
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
1-Naphthalenylphosphonous Acid Bis[5-Methyl-2-(1-Methylethyl)Cyclohexyl] Ester is a specialized organophosphorus compound characterized by its unique naphthalene and bulky menthyl-derived ester structure. This compound matters as a high-value intermediate or ligand in advanced chemical synthesis, offering steric hindrance and specific electronic properties that are critical for developing novel materials and catalysts. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring tailored phosphorous chemistry.
Application
- As a specialized ligand or catalyst precursor in transition metal-catalyzed reactions, including cross-couplings and polymerizations.
- As a key chemical intermediate in the research and development of novel pharmaceutical active ingredients.
- In the synthesis of advanced agrochemicals, where its structure may contribute to biological activity or stability.
- For the development of flame retardants and other functional additives for specialty polymers and materials.
- As a building block in organic and organometallic chemistry research for creating complex molecular architectures.
- Potential use in the formulation of specialty lubricants or stabilizers due to its bulky, hydrophobic character.
Basic Information
| Product Name | 1-Naphthalenylphosphonous Acid Bis[5-Methyl-2-(1-Methylethyl)Cyclohexyl] Ester |
| CAS No. | 74645-99-1 |
| Molecular Formula | C34H51O2P |
| Molecular Weight | 522.75 g/mol |
| Synonyms | Bis(menthyl) 1-naphthylphosphonite; Bis[(1R,2S,5R)-5-methyl-2-(propan-2-yl)cyclohexyl] naphthalen-1-ylphosphonite; 1-Naphthylphosphonous Acid Dimenthyl Ester; Phosphonous acid, P-1-naphthalenyl-, bis[5-methyl-2-(1-methylethyl)cyclohexyl] ester; Menthyl 1-naphthylphosphonite |
| EINECS | Contact for details |
Quality Control
Our 1-Naphthalenylphosphonous Acid Bis[5-Methyl-2-(1-Methylethyl)Cyclohexyl] Ester is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by HPLC or NMR), residual solvents, and related substances is provided with every shipment to guarantee compliance with your research and development requirements.
Storage
Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, the container must be kept tightly sealed immediately after use to minimize exposure to moisture and air.
Specification
| Item | Specification |
|---|---|
| Appearance | White to off-white solid or viscous liquid |
| Identification (IR) | Conforms to structure |
| Assay (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.





