Category:
Other Specialized Reagents
CAS NO:
31618-90-3
Standard:
In-house Standards,
CHARACTER: Slight yellow to brown oil
APPLICATION: INTERMEDIATE FOR TENOFOBIR
PACKAGE: CUSTOMIZED
Diethoxyphosphorylmethyl 4-methylbenzenesulfonate is a specialized organophosphorus intermediate primarily synthesized via the reaction of diethyl methylphosphonite with tosyl chloride. Its molecular formula is C12H19O6PS and CAS number is 15707-86-5. This reagent serves as a critical phosphonylating agent in high-purity chemical manufacturing.
Store in a cool, dry, well-ventilated area away from oxidizers. Personnel must wear appropriate PPE including gloves and eye protection due to potential toxicity and corrosive nature. Do not use in food processing environments.