824429 Sigma-Aldrich(4S,5S)-(+)-4,5-Bis(diphenylphosphinomethyl)-2,2- dimethyl-1,3-dioxolane
(4S,5S)-(+)-4,5-Bis(diphenylphosphinomethyl)-2,2- dimethyl-1,3-dioxolane for synthesis. CAS 37002-48-5, molar mass 498.54 g/mol.
More>> (4S,5S)-(+)-4,5-Bis(diphenylphosphinomethyl)-2,2- dimethyl-1,3-dioxolane for synthesis. CAS 37002-48-5, molar mass 498.54 g/mol. Less<<MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: (+)-DIOP, (+)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)-butane, (+)-1,4-Bis(diphenylphosphino)-1,4-dideoxy-2,3-O-isopropylidene-D-threitol
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 37002-48-5 | 253-307-9 | C₃₁H₃₂O₂P₂ | 498.55 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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| 8244290500 |
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Glass bottle | 500 mg |
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| 8244299999 |
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| Product Information | |
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| CAS number | 37002-48-5 |
| EC number | 253-307-9 |
| Hill Formula | C₃₁H₃₂O₂P₂ |
| Molar Mass | 498.55 g/mol |
| HS Code | 2932 99 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | (4S,5S)-(+)-4,5-Bis(diphenylphosphinomethyl)-2,2- dimethyl-1,3-dioxolane for synthesis. CAS 37002-48-5, molar mass 498.54 g/mol. |
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| Physicochemical Information | |
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| Melting Point | 86 - 89 °C |
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| Safety Information | |
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| Categories of danger | irritant |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Specifications | |
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| Assay (HPLC, area%) | ≥ 95.0 % (a/a) |
| Melting range (lower value) | ≥ 87 °C |
| Melting range (upper value) | ≤ 91 °C |
| Spec. rotation [α²0/D (c=2 in benzene) | +11.5 - +13.5 ° |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8244290500 | 04022536492322 |
| 8244299999 | 04022536492339 |