Keywords

• methylprednisolone 17-hemisuccinate
• Methylprednisolone Impurity 1
• molecular formula C26H34O8

Quick Details

• ProName: methylprednisolone 17-hemisuccinate
• CasNo: 77074-42-1
• Molecular Formula: C26H34O8
• Appearance: White to off-white powder
• Application: Methylprednisolone Impurity 1
• DeliveryTime: prompt delivery
• PackAge: Screw bottle,foil bags,Reagent bottles
• Port: shenzhen/hongkong
• ProductionCapacity: 5000 Metric Ton/Year
• Purity: 99%
• Storage: -20℃，cool and dry,Refrigerator storage...
• Transportation: DHL,FedEx,UPS,EMS,TNT;
• LimitNum: 25 Milligram
• Moisture Content: 0.1%
• Impurity: 0.1%

Superiority

We supply over 20000 types of spot impurity reference materials, with sufficient supply and same day delivery to meet customers' urgent needs for replenishment at any time. The company has its own research and development center and laboratory, and the team members have over ten years of experience in developing drug impurity reference standards. Our website www.molcoo.com covers over 98% of cutting-edge generic drug projects, with complete structural formulas that greatly save customers time in impurity structure analysis and inference. All products undergo strict quality control testing and provide relevant information such as COA, H-NMR, C-NMR, MS/GC-MS, HPLC/GC purity, QNMR quantification, TGA thermogravimetric analysis, IR infrared, UV ultraviolet, two-dimensional (COSY, NOESY, HMBC, HMQC), etc. These structural confirmation spectra ensure quality and reliability. Our products have a wide range of categories, fast delivery time, good quality, and low prices, which can quickly solve various customer needs such as replenishment and consistency evaluation.

Details

Quick details of Methylprednisolone Impurity 1  powder
product name: Methylprednisolone Impurity 1
Alias:  methylprednisolone17-hemisuccinate;6α-MethylPrednisolone17-HeMisuccinate;MethylprednisoloneHydrogenSuccinateEPImpurityB;(6α,11β)-17-(3-Carboxy-1-oxopropoxy)-11,21-dihydroxy-6-Methylpregna-1,4-diene-3,20-dione;Methylprednisolone17-HydrogenSuccinate;4-[[(6S,8S,9S,10R,11S,13S,Chemicalbook14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]oxy]-4-oxobutanoicacid;Methylprednisolone17-HydrogenSuccinate(MethylprednisoloneHydrogenSuccinateEPImpurityB);MethylprednisoloneHemisuccinateRCB;
CAS.No: 77074-42-1
Appearance: White to off-white powder
Molecular formula:  C26H34O8
Molecular weight: 474.54
melting point: 174-178°C
boiling point: 679.6±55.0 °C
density:  1.33±0.1 g/cm3
storage condition:  -20℃，cool and dry,Refrigerator storage;
solubility: Soluble in dioxane (slightly, sonicated), DMSO (slightly), methanol (slightly)
Acidity coefficient (pKa): 4.40±0.17
Payment methods: ,T/T in advance;
Shipping methods: EMS,TNT,UPS,DHL,FedEx;
Storage condition: Keep in dark place,Inert atmosphere,Room temperature