Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 1450657-28-9
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Aluminum Foil Bag, Drum/Plastic bottles, Plastic buckets
Delivery Time: 7-15DAY
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: G,KG,TON
Appearance:: |
Powder Or Liquid |
CAS NO:: |
1450657-28-9 |
Molecular Formula:: |
C12H16O5S |
Molecular Weight:: |
272.31700 |
EINECS NO:: |
NA |
MDL NO:: |
MFCD28359366 |
Appearance:: |
Powder Or Liquid |
CAS NO:: |
1450657-28-9 |
Molecular Formula:: |
C12H16O5S |
Molecular Weight:: |
272.31700 |
EINECS NO:: |
NA |
MDL NO:: |
MFCD28359366 |
Product Description:
Product Name: 1-(3-Ethoxy-4-M-ethoxyphenyl)-2-(Methylsulfonyl) ethanone CAS NO: 1450657-28-9
Synonyms:
-(3-Ethoxy-4-m-ethoxy-phenyl)-2-methanesulfonyl-ethanone;
Apremilast Impurity 22;
Ethanone, 1-(3-ethoxy-4-m-ethoxyphenyl)-2-(methylsulfonyl)-;
Chemical & Physical Properties:
Appearance: Powder or liquid
Assay :≥99.00%
Exact Mass: 272.07200
1-(3-ethoxy-4-m-ethoxy phenyl)-2-(methylsulfonyl) ethyl ketone can be used to prepare Apster intermediate 1-(3-ethoxy-4-m-ethoxy) phenyl-2-methylsulfonyl e-thylamine. Apster, as an oral small-molecule PDE-4 inhibitor, is cheaper and more convenient than biologics used for injection. Good safety: less side effects than other PDE-4 inhibitors, and a larger population, so Apster as a treatment for psoriatic arthritis has a large market space. 1-(3-ethoxy-4-m-ethoxy phenyl)-2-(methylsulfonyl) ethyl ketone can be used to prepare Apster intermediate 1-(3-ethoxy-4-m-ethoxy) phenyl-2-methylsulfonyl e-thylamine.
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Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.
