Diacetonefructose Cas:20880-92-6

We are Diacetonefructose CAS:20880-92-6 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests


Topiramate Related Compound A
D-Fructopyranose diacetonide
Methylethylidene fruetopyranose
Diacetone frucose
Molecular Formula:  C12H20O6
Molecular weight:260.28400

Appearance and properties: white needle-like crystals
Density: 1.181 g/cm3
Boiling point: 332.6ºC at 760 mmHg
Melting point: 94-95°C
Flash point: 154.9ºC
Refractive index: 1.522
Storage conditions: -20ºC

Items of Analysis Standard of Analysis Test Results
Appearance White to off-white powder White powder
IR IR spectrum match with reference standard Conforms
Water (KF) ≤0.5% 0.3%
Residue on Ignition ≤0.5% 0.4%
Optical rotation -34.8°~-30.5° -32.6°
Loss on drying ≤1.0% 0.4%
Heavy metals ≤20ppm Conforms
Melting Point 94.0-97.5℃ 94.4-94.7℃
Assay(HPLC) 98.0%~102.0% 99.0%
Conclusion Conforms to Factory Standard

Market News:Systemic lupus erythematosus is an autoimmune disease in which the immune system attacks healthy tissue in the body. It is a chronic and complex disease with a variety of clinical manifestations that can impact many organs and can cause a range of symptoms including pain, rashes, fatigue, swelling in joints and fevers. Propanamide, N-(3,5-dinitrophenyl)-2-phenoxy-, (S)- manufacturer.The most frequently reported adverse events for anifrolumab in the TULIP-1 and TULIP-2 trials were upper respiratory tract infection, bronchitis, infusion-related reactions and herpes zoster. trans-[Ni(2-C5NF4)(NCMe)(PEt3)2]B(3,5-C6H3(CF3)2)4 supplier.Rodent preclinical studies showed that MSP-1014 displayed superior in vivo and safety profiles in mice compared to psilocybin at a range of doses, and 5-HT2A subtype activation in rats. N-(4-methylthiazol-2-ylsulfonyl)-3-(2-(2-(naphthalen-2-yl)ethoxy)-4-(pyrazol-1-ylmethyl)phenyl)propanamide producer.

Related Products
Product Name
(2S)-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amine View Details
Methyl 3-chlorosulfonylthiophene-2-carboxylate View Details
2-Chloromethyl-3,5-Dimethyl-4-Methoxypyridine Hydrochloride View Details
3-Formyl-6-isopropylchromone manufacturer 2-Bromo-4-fluoronitrobenzene manufacturer Ethyl 4-bromobutyrate manufacturer 3-Chlorotoluene manufacturer 2,2,2-Trifluoroethyl p-toluenesulfonate Cas:433-06-7 manufacturer