(-)-2,2-dimethyl-4,5-((diphenylphosphino)dimethyl)dioxolane

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	FOB Price: USD 1.0000

1 Metric Ton

FOB Price: USD 1.0000

Min.Order :1 Metric Ton
Purity: 99%
Payment Terms : L/C,D/A,T/T,Other

Keywords

CAS 32305-98-9 (4R,5R)-(-)-2,2-DiMethyl-4,5-bis((diphenylphosphino)Methyl)-1,3-dioxolane (-)-DIOP

Quick Details

Appearance:according to COA
Application:important chemical raw materials for organic synthesis or basic chemical raw material
PackAge:export standard
ProductionCapacity:50|Metric Ton|Day
Storage:we have in stock
Transportation:By AIR or by SEA

Superiority:

Chemwill Asia co.,Ltd is one of the leading manufacturer of in CHINA.

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.

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High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

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Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA

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Details:

Name		(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane
Synonyms		(-)-DIOP; (4R,5R)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane; (4R,5R)-DIOP; (4R,5R)-trans-4,5-Bis[(diphenylphosphino)methyl]-2,2-dimethyl-1,3-dioxolane; (R)-DIOP; (R,R)-DIOP; [[(4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene)]bis[diphenylphosphine]

Molecular Structure

Molecular Formula		C₃₁H₃₂O₂P₂
Molecular Weight		498.53
CAS Registry Number		32305-98-9
EINECS		250-984-2

Properties

Solubility		Insuluble (2.1E^-5 g/L) (25 ºC), Calc.^*
Melting point		89-90 ºC^**