-(boc-amino)-4-phenylbutane 98760-08-8(2r, 3s)-1, 2-epoxy-3-(boc-amino)-4-phenylbutane 99199-59-46-fluoro-4-oxo-4h-1-benzopyran-2-carboxylic acid 99-31-05-aminoisophthalic acid(5-aipa) 99-40-12-chloro-3, 4-dihydroxyacetophenone 99464-83-21-chloroethyl cyclohexyl carbonate 99469-99-53-ethoxy-4-(ethoxycarbonyl)benzeneacetic acid According to client requirements
Cas no.: 21462-39-5 Other names: Clindamycin hcl Mf: C18h34cl2n2o5s Einecs no.: 244-398-6 Place of origin: Henan china (mainland) Type: Antibiotic and antimicrobial agents Grade standard: Medicine grade Brand name: Debao Model number: Clindamycin hydrochloride - 01 Purity: 99% Usage: Antibiotic and antimicrobial agents Packaging: 25kg/drum, also can be supplied as customs'requirement Boiling point: 647¡ãc at 760 mmhg Flashing point: 345.1¡ãc Melting point: 141¡æ Mw: 461.444 Form: Crystalline powder Min.Order quantity: 1 kilogram/kilograms Supply ability: 2 metric ton/metric tons per month Specifications Why us? 1.Clindamycin hydrochloride /cas no.21462-39-5 2.More experience 3.Constant quality guarantee 4.Moq is offered Packaging detail:25 kgs / drum, also can be supplied as customs' requirement Delivery detail:within 5 to 7 working days
Purity: 99.5% min Formula: c16h12o4 Molecular weight::268.2641 Chemical name: 6, 11-dihydro-11-oxodibenz[b, e]oxepin-2-acetic acid Molecular formula: c16h12o4 Molecular weight: 268.27 Cas: 55453-87-7 Appearance:light yellow to white-like crystal powder Loss on drying:¡¡§1 0.5% ; Residue on ignition:¡¡§1 0.2% ; Heavy metal:¡¡§1 20ppm ; Isomer:¡¡§1 0.5% ; Single contaminant:¡¡§1 0.5% ; Miscellaneous:¡¡§1 1.0% ; Purity:¡y 98.5% Packaging detail: 1kg/bag , 25kg/drum
Develop immunity from disease; Protect cardiovascular; Antioxidant effect; Prevent microwave radiation; Store in dark place at temperature from about 2 to 8 centi-degrees Packed in plastic bags
Chemical structure: homopolymer of vinyl pyrrolidone Ctfa nomenclature: polyvinylpyrrolidone(povidone, pvp) Cas no: 9003-39-8 Molecular formula: (c6h9no)n Physical properties: pvp k30 exists as white or milk white powder or colorless or slight yellow transparent liquid. It can dissolve in water and a variety of organic solvents. It has good hygroscopicity, film-forming capability, complexing ability and physiological compatibility. Pvp-k30 (pharmaceutical grade) is a kind of new excellent pharmaceutical excipient. It is mainly used as binder for tablet and granule, dissolving assistant for injection, flow assistant for capsule, dispersant for liquid medicine and pigment, stabilizer for enzyme and heat-sensitive drug, coprecipitant for poorly soluble drugs, lubricator and antitoxic assistant for eye drug. Pvp has been used as excipient in more than one hundred drugs. 25kgs/drum
It is produced according to order. Our minimum is 50g/bag.
Name: Fluoride Chlorine smoke oxazine English name: 3-CYANO-2.6-DICHLORO-5-FLUORO PYRIDINE Chemical Name: 3-CYANO-2.6-DICHLORO-5-FLUORO PYRIOINE Structure formula: Molecular formula: C6HCl2N2F Molecular Weight: 190.99 CAS NO.: 82671-02-1 Physical properties: White or Lightly yellow crystal particles,Melting point:87-89 Specification Appearance: White or Lightly yellow crystal particles Proportion: 98% Drying loss: 1.0% Use: Used in tosufloxacin tosilate, gemifioxacin and enoxacin. Package and transportations: 25kg paper barrel bags with plastic inside.Avoid of light, enclosed , in dry environment. 25kg paper barrel bags with plastic inside.
Commodity:iodomethyl pivalate Cas no.:53064-79-2 50kg/plastic drum, 100kg/plastic drum Mianly used for the adefovir dipivoxil API's, the third-generation oral cephalosporin antibiotic API's. -
Commodity:chloromethyl pivalate Synonyms:2, 2-dimethylpropionic acid chloromethyl ester Cas no.:18997-19-8 Mf: c6h11o2cl Package: 200kg/ plastic drum Usage: Mainly used for the adefovir dipivoxil API's. -
Commodity:trimethylacetic anhydride Cas no.:1538-75-6 Molecular formula:c10h18o3 190kg/drum;
Appearance: White or off- white powder Purity: ¡y99% Molecular formula¡ê» C8h8o2 Molecular weight¡êo 136.15 Melting point¡êo 94-97¡æ 25kg/fiber drum
Product name¡¡§oo1-methylcyclobutanamine hydrochloride¡¡§o¬1-amino-1-methylcyclobutane hydrochloride Cas:174886-05-6 Molecular formula¡¡§ooc5h11n.Hcl Molecular weight¡¡§oo121.61 Appearance:white powder Assay :not less than 99.0% Bag
Puriry:98.0% min Formula :c23h31n3o Export packaging
purity:95% min exporting package
Appearance: jelly crystalline powder Purity: fª98% Drying Loss: f_0.5% Hydrochloride :( Cl) f_0.01% Sulphate: (SO4)f_0.1% Solubility: completely soluble in 20 times glacial acetic acid Molecular Weight: 351.85 Molecular Formula: C18H12N2O2Cu CAS NO.: 10380-28-6 Properties: jelly crystalline powder, odorless and tasteless, non-volatile, non-combustible; insoluble in water or most organic solvents, slightly soluble in quinoline, pyridine, chloroform, soluble in acetic acid and strong acids. Use: It is mildew preventive mainly used for polyurethane plastics, leathers, paper, textiles, coatings, timer etc. Packing: In cardboard drum. Nt Wt: 25Kg Shelf life: 12 months.
Molecular Formula: (C9H7NO)2.H2SO4.H2O Molecular Weight: 406.41 CAS NO.: 134-31-6 Appearance: light yellow crystalline powder Purity: 98%-101.0% M.P.: 179-185oC Appearance: clear Moisture:(KF): 4.0%-5.0% Properties: light yellow crystalline powder easily solublein water, slightly soluble in ether; highly hygroscopic. Use: It is a powerful metla chelating agent for many heavy metals, and it is mainly used in forestry, pharmacy, chemical and cosmetics. Packing: 25kgs/cardboard drum shelf life: 12 months.
2-furoyl chloride Cas no.:527-69-5 Appearance: Colorless or light yellow liquid Purity: >99% Molecular formula: C5h3clo2 Plastic drums
Product name: akos bbs-00004526;1, 4, 5, 6-tetrahydro-cyclopentapyrazole-3-carboxylic acid hydrazide;1, 4, 5, 6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide;akos bbs-00004526 1, 4, 5, 6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide Cas#: 299166-55-5 Formula molecular: c7h10n4o Formula weight: 166.18
Product Name: 1,4-DIOXA-7-AZA-SPIRO[4.5]DECANE CAS#: 40369-91-3 Formula Molecular: C7H13NO2 Formula Weight: 143.185
Product Name: 8-benzyl-1,4-dioxa-8-azaspiro[4.5]decane;1,4-Dioxa-8-azaspiro[4.5]decane, 8-(phenylMethyl)- CAS#: 37943-54-7 Formula Molecular: C14H19NO2 Formula Weight: 233.30616