Diethyl (p-Toluenesulfonyloxymethyl)phosphonate CAS 31618-90-3 Tenofovir Intermediate

Short Description:

Diethyl (p-Toluenesulfonyloxymethyl)phosphonate

CAS: 31618-90-3

Appearance: Colorless Transparent Liquid

Assay: ≥99.0% (HPLC)

Intermediate of Tenofovir for the treatment of Chronic Heptatitis B and HIV/AIDS.

High Quality, Commercial Production

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Product Detail

Product Tags

Description:

Commercial Supply Tenofovir Related Intermediates:
Tenofovir CAS: 147127-20-6
Tenofovir Disoproxil Fumarate CAS 202138-50-9
Tenofovir Alafenamide Hemifumarate CAS 1392275-56-7
Chloromethyl Isopropyl Carbonate CAS 35180-01-9
Diethyl (p-Toluenesulfonyloxymethyl)phosphonate CAS 31618-90-3
(R)-(+)-Propylene Carbonate CAS 16606-55-6
(R)-9-(2-Hydroxypropyl)adenine CAS 14047-28-0
Diethyl (Hydroxymethyl)phosphonate CAS 3084-40-0
Adenine CAS 73-24-5

Chemical Properties:

Chemical Name	Diethyl (p-Toluenesulfonyloxymethyl)phosphonate
Synonyms	DESMP; Diethyl p-tosyloxymethylphosphonate; Diethyl (tosyloxy)methylphosphonate
CAS Number	31618-90-3
CAT Number	RF-PI515
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C12H19O6PS
Molecular Weight	322.31
Boiling Point	137℃/0.02mmHg(lit.)
Density	1.255
Refractive Index	1.4980 to 1.5020
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Appearance	Colorless Transparent Liquid
Identification	HPLC & UV Must Conform to Reference Standard
Solubility	Miscible with Methanol
Purity / Analysis Method	≥99.0% (HPLC)
Water (K.F)	≤0.50%
Toluene	≤0.50%
Ethyl p-Toluenesulfonate	≤0.50%
Any Single Max Impurity	≤0.50%
Total Impurities	≤1.0%
Test Standard	USP Standard
Usage	Intermediate of Tenofovir

Package & Storage:

Package: Bottle, 25kg/Barrel, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.

Advantages:

FAQ:

Application:

Diethyl (p-Toluenesulfonyloxymethyl)phosphonate (CAS: 31618-90-3 ) is an antiviral agent and a Tenofovir intermediate. Tenofovir is an acyclic phosphonate nucleotide analogue and reverse transcriptase inhibitor used as an anti-HIV agent.