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<<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
Key Spec Table
CAS # | EC Number | Hill Formula | Molar Mass |
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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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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. |
Physicochemical Information | |
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Melting Point | 86 - 89 °C |
Safety Information | |
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Categories of danger | irritant |
Storage and Shipping Information | |
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Storage | Store below +30°C. |
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 |