Pharmaceutical Intermediates

Chemical Information Product name:Ticagrelor intermediate Purity:98% min CAS NO:274693-53-7 Solubility:Soluble in DMSO Molecular Formula:C16H21NO5 Package:Package according to customer requirements. Molecular Weight:307.34 Storage:-20ºC Remarks Synonyms: CarbaMicacid,N-[(3aS,4R,6S,6aR)-tetrahydro-6-hydroxy-2,2-diMethyl-4H-cyclopenta-1,3-dioxol-4-yl]-,phenylMethyl ester; Benzyl((3aS,4R,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)carbamate

Chemical Information Product name:Calcitriol Intermediate Purity:98% min CAS NO:147125-14-2 Solubility:Soluble in DMSO Molecular Formula:C33H56O3Si Package:Package according to customer requirements. Molecular Weight:528.881 Storage:-20ºC Remarks Synonyms: 5-(4-{2-[5-(tert-Butyl-dimethyl-silanyloxy)-2-methylene-cyclohexylidene]-ethylidene}-7a-methyl-octahydro-inden-1-yl)-hexanoic acid ethyl ester;9,10-Secochola-5,7,10(19)-triene-24-carboxylic acid, 3-[[(1,1-diMethylethyl

Chemical Information Product name: 3-oxo-1,3-dihydroisobenzofuran-1-ylphosphonic acid Purity:99% min CAS NO: 61260-15-9 Solubility: Molecular Formula: C10H11O5P Package:Package according to customer requirements Molecular Weight: 242.165 Storage:Store at 2-8°C Remarks Synonyms: dimethyl phthalide-3-phosphonate; 3-dimethoxyphosphoryl-3H-isobenzofuran-1-one; (3-oxo-1,3-dihydro-isobenzofuran-1-yl) phosphonic acid dimethyl ester; dimethyl 3-oxo-1,3-dihydro-2-benzofuran-1

Chemical Information Product name:bimatoprost intermediates Purity:99% min CAS NO:1393740-68-5 Solubility:Insuluble (1.6E-3 g/L) Molecular Formula:C31H51NO4Si Package:Package according to customer requirements Molecular Weight:529.83 Storage:Store at -20℃ Remarks Chemical name: (5Z)-7-[(1R,2R,3R,5S)-2-[(1E,3S)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-5-phenyl-1-penten-1-yl]-3,5-dihydroxycyclopentyl]-N-ethyl-5-heptenamide Related Prodcuts: Bimatoprost isopropyl ester;

Chemical Information Product name:(S)-1-Boc-3-hydroxypiperidine Purity:98% min CAS NO:143900-44-1 Solubility: Molecular Formula:C10H19NO3 Package:Package according to customer requirements. Molecular Weight:201.26 Storage:Store at -20℃ Remarks A piperidine derivative with an amine protecting group used in the preparation of biologically active compounds such as antagonists of the human P2X7 receptor and selective irreversible inhibitors for bruton's tyrosine kinase. Synonyms:

Chemical Information Product name:Ibrutinib deacryloylpiperidine Purity:98% min CAS NO:330786-24-8 Solubility:DMSO : 25 mg/mL (82.42 mM) Molecular Formula:C17H13N5O Package:Package according to customer requirements. Molecular Weight:303.32 Storage:Store at -20℃ Remarks Ibrutinib deacryloylpiperidine (IBT4A) is an impurity of Ibrutinib. Ibrutinib is a selective, irreversible Btk inhibitor with an IC50 of 0.5 nM. Chemical Properties: Boiling point: 577.4±50.0 °C(Predicted)

Chemical Information Product name: Neratinib Maleate Synonyms: hki-272 maleate CAS No.: 915942-22-2 Molecular Formula: C34H33ClN6O7 Molecular weight: 673.115 Technicel Data Appearance: light yellow powder purity: 99.0%+ Solubility: Package: Package according to customer requirements Storage: Keep containers tightly closed. Store in a cool, dry area away from incompatible substances Shipping condition: Transport at room temperature or blue ice according to product storage

Chemical Information Product name: Tafluprost Impurity 21 Purity:99% min CAS NO: 1563176-58-8 Solubility: Molecular Formula: C25H34F2O5 Package:Package according to customer requirements Molecular Weight: 452.53 Storage:Store at +4°C Remarks Synonyms: 5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-, 1-methylethyl ester, (5E)-; Tafluprost Impurity 21 Chemical Properties: Boiling point: 552.9±50.0 °C(Predicted) density:

Chemical Information Product name:Paricalcitol CD ring intermediate Purity:98% min CAS NO:100858-26-2 Solubility:Soluble in DMSO Molecular Formula:C21H36O3 Package:Package according to customer requirements. Molecular Weight:336.509 Storage:-20ºC Remarks Synonyms: (1R,3aR,7aR)-1-((2R,5S,E)-6-(MethoxyMethoxy)-5,6-diMethylhept-3-en-2-yl)-7a-Methylhexahydro-1H-inden-4(2H)-one; (1R,7aR)-1-((2R,5S,E)-6-(methoxymethoxy)-5,6-dimethylhept-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)

Chemical Information Product name:Tofacitinib intermediate Purity:98% min CAS NO:1062580-52-2 Solubility:Soluble in DMSO Molecular Formula:C14H24Cl2N2 Package:Package according to customer requirements. Molecular Weight:291.26 Storage:-20ºC Remarks Chemical Name: (3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride Synonyms: cis-n-benzyl-3-methylamino-4-methyl-piperidine dihydrochloride; Related Prodcuts: Tofacitinib; Tofacitinib citrate; Tofacitinib impurity;

Chemical Information Product name:LCZ696 intermediate Purity:98% min CAS NO:1012341-50-2 Solubility:Soluble in DMSO Molecular Formula:C23H29NO4 Package:Package according to customer requirements. Molecular Weight:383.48 Storage:-20ºC Remarks Chemical Name: (2R,4S)-5-([1,1-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid Properties: Boiling point: 582.6±50.0 °C(Predicted) density: 1.115±0.06 g/cm3(Predicted) pka: 4?+-.0.23(Predicted) Related Products:

Chemical Information Product name:paricalcitol intermediate Purity:98% min CAS NO:1263504-45-5 Solubility:Soluble in DMSO Molecular Formula:C20H27O3P Package:Package according to customer requirements. Molecular Weight:346.40 Storage:-20ºC Remarks Chemical Name: [(2S)-3-(Methoxymethoxy)-2,3-dimethylbutyl]diphenylphosphine oxide Synonyms: Phosphine oxide, [(2S)-3-(methoxymethoxy)-2,3-dimethylbutyl]diphenyl-; Related Prodcuts: Paricalcitol; Paricalcitol CD ring intermediate;

Chemical Information Product name: 4-fluoro-2-methoxy-5-nitroaniline Synonyms: 4-fluoro-2-methoxy-5-nitrophenylamine CAS No.: 1075705-01-9 Molecular Formula: C7H7FN2O3 Molecular weight: 186.1404832 Technicel Data Appearance: yellow powder purity: 99.5%+ Solubility: Package: Package according to customer requirements Storage: Keep containers tightly closed. Store in a cool, dry area away from incompatible substances Shipping condition: Transport at room temperature or blue ice

Chemical Information Product name:Tofacitinib intermediate Purity:98% min CAS NO:90213-66-4 Solubility:Soluble in DMSO Molecular Formula:C6H3Cl2N3 Package:Package according to customer requirements. Molecular Weight:188.01 Storage:-20ºC Remarks Synonyms: 2,4-DICHLORO-7H-PYRROLO2,3-DPYRIMIDINE; 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine 95%; 2,4-dichloro-7H pyrrole [2,3-D] pyrimidine; 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimdine Properties Appearance & Physical State: Crystalline

Chemical Information Product name:Fluralaner intermediate Purity:98% min CAS NO:1164268-79-4 Solubility:Soluble in DMSO Molecular Formula:C22H20Cl2F3NO3 Package:Package according to customer requirements. Molecular Weight:474.30 Storage:Store at -20℃ Remarks Chemical Name: 4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methylbenzoic acid tert-butyl ester Related Prodcuts: Fluralaner; Fluralaner Impurity 1; Fluralaner Impurity 2

Chemical Information Product name: 3-Pyridinesulfonyl chloride Synonyms: Pyridine-3-Sulfonyl Chloride CAS No.: 16133-25-8 Molecular Formula: C5H4ClNO2S Molecular weight: 177.609 Technicel Data Appearance: colorless liquid purity: 99.5%+ Solubility: Package: Package according to customer requirements Storage: Keep containers tightly closed. Store in a cool, dry area away from incompatible substances Shipping condition: Transport at room temperature or blue ice according to

Chemical Information Product name:Carfilzomib PR171 intermediate Purity:98% min CAS NO:247068-82-2 Solubility: Molecular Formula:C14H25NO4 Package:Package according to customer requirements. Molecular Weight:271.35 Storage:Store at -20℃ Remarks Synonyms: tert-butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate; Boc-leucine-epoxyketone; Carfilzomib intermediate; Boc-L-leucine epoxyketone; Chemical Properties: Boiling point:369.8±37.0 °C(Predicted)

Chemical Information Product name:Eldecalcitol Intermediates A Purity:98% min CAS NO:200636-54-0 Solubility:Soluble in DMSO Molecular Formula:C42H71O5PSi3 Package:Package according to customer requirements. Molecular Weight:771.24 Storage:-20ºC Quality control COA Remarks Synonyms: [(2Z)-2-[(3R,4R,5R)-3,5-bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]-4-[3-[[(1,1-di Methylethyl)di Methylsilyl]oxy]propoxy]-2-Methylenecyclohexylidene]ethyl]diphenyl-; (Z)-[2-{(3R,4R,5R)-3,5-bis(tert

Chemical Information Product name:Asenapine intermediate Purity:98% min CAS NO:129385-59-7 Solubility:Soluble in DMSO Molecular Formula:C17H14ClNO2 Package:Package according to customer requirements. Molecular Weight:299.752 Storage:-20ºC Remarks Synonyms: (3aR,12bR)-11-chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrol-1-one; trans-11-Chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrol-1-one; trans-(+/-)-11-Chloro-2,3,3a

Chemical Information Product name:Trabectedin intermediate M19 Purity:98% min CAS NO:2291328-15-7 Solubility:Soluble in DMSO Molecular Formula:C43H45N3O6 Package:Package according to customer requirements. Molecular Weight:699.83 Storage:-20ºC Remarks Chemical Properties: Density: 1.30±0.1 g/cm3(Predicted) pka: 3.70±0.60(Predicted) Related Products: Trabectedin; Trabectedin intermediate(1218781-83-9; 2291328-13-5; 442663-63-0; 366020-68-0; 308359-33-3; 265134-87-0; 236743-98