Intermediates

Used in the manufacture of: Lumefantrine

Chemical Name: 2,7-Dichloro-alpha-[(dibutyl amino)methyl]-9H-fluorene-4-methanol

CAS No.: 69759-61-1

Molecular Formula: C₂₃H₂₉Cl₂NO

Molecular Weight: 406.39

Description: Off white to creamish/light brown powder

Used in the manufacture of: Sulfadoxine

Chemical Name: 4,6-Dichloro-5-methoxy pyrimidine

CAS No.: 5018-38-2

Molecular Formula: C₅H₄Cl₂N₂O

Molecular Weight: 179.00

Description: Off white or off white crystalline powder

Used in the manufacture of: Hydroxy chloroquine sulphate, Chloroquine phosphate, Amidoquine hydrochloride, Piperaquine tetraphosphate

Chemical Name: 4,7 Dichloroquinoline

CAS No.: 86-98-6

Molecular Formula: C₉H₅Cl₂N

Molecular Weight: 198.0

Description: Off white to light brown crystalline powder, forms clear solution in chloroform, melting range between 82°C to 86°C

Used in the manufacture of: Nimesulide

Chemical Name: Ortho phenoxy methane sulfonanilide

CAS No.: 51765-51-6

Molecular Formula: C₁₃H₁₃NO₃S

Molecular Weight: 263.31

Description: Off white color solid and store at 25-30°C

Used in the manufacture of: Tenofovir Alafenamide Fumarate

Chemical Name: (R)-isopropyl 2-(((S)-((((R)-1-(6-amino-9H-purin-9-yl)propan -2-yl) oxy)methyl)(phenoxy)phosphoryl)amino)propanoate

CAS No.: 379270-37-8

Molecular Formula: C₂₁H₂₉N₆O₅P

Molecular Weight: 476.47

Description: A White to off white Color powder. preserve in tight, light- resistant containers and store between 2-8°C temperature

Used in the manufacture of: Tenofovir Disoproxil Fumarate; Tenofovir Disoproxil Orotate

Chemical Name: (R)-(((((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diisopropyl dicarbonate

CAS No.: 201341-05-1

Molecular Formula: C₁₉H₃₀N₅O₁₀P

Molecular Weight: 519.44

Description: Off white to white color crystalline solid powder; soluble in methanol and MDC; preserve in tight, light- resistant containers and store between 2-8°C temperature.