Name: D-p-Methyl sulfone phenyl ethyl serinate 
CAS No.: 36983-12-7
Synonyms:
D-ethyl ester, D-p-Methyl-sulfino phenyl ethyl serinate, D-threo-beta-Methylsulfonylphenylserine ethyl ester,(b-S)-b-Hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester,  D-4-methylsulfonylphenyl serine ethyl ester, D-threo-p-MPSE, (βS)-β-Hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester, D-threo-β-Methylsulfonylphenylserine Ethyl Ester, (S)-beta-Hydroxy-4-(methylsulfonyl)-D-Phenylalanine ethyl ester; Cuprum D-4-Methylsulfinophenylethylserinate
Product Code: FM25566
Chemical Formula: C12H17NO5S
Molecular Weight: 287.33
Appearance: White or almost white powder; odorless.
Solubility:  soluble in DMF, practically insoluble in water.
Density: 1.31g/cm3
Melting Point: 129-133.0℃
Boiling Point: 514.95 °Cat 760 mmHg
Flash Point: 265.233 °C
Specific rotation: ≧14.0°
Optical rotation: +14.00-+16.00
EINECS: 230-808-0
Production Capacity: 2000 MT/year
Specification: In-house specification
Packaging size: 25Kg/bag ; tailored package on request provided
Type: Pharmaceutical Intermediates
Application: Fine Chemical Intermediate

What is D-p-Methyl sulfone phenyl ethyl serinate ?
D-p-Methyl sulfone phenyl ethyl serinate is synthesized from 4-Methylsulphonyl benzaldehyde. As the key and initial intermediate for the synthesis of Florfenicol and Thiamphenicol, antibiotics for animals, the quality of D-p-Methyl sulfone phenyl ethyl serinate directly affects the yield and quality of Florfenicol and Thiamphenicol. On the other hand, the broad application of Florfenicol and Thiamphenicol has promoted the market demand for D-p-Methyl sulfone phenyl ethyl serinate.
Banff Green Technologies, Inc. provides high-quality and large-quantity of D-p-Methyl sulfone phenyl ethyl serinate. The purity is higher than 99%, and the production capacity is 2000 MT/year. We are capable of providing high grade D-p-Methyl sulfone phenyl ethyl serinate on competitive prices.