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· · COA & SDS available for every product · Same-day shipping on in-stock items Home Chemistry & Biochemicals Ligand Chiral Ligands (11aS)-3,7-Bis(4-chlorophenyl)-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1'',7''-fg][1,3,2]dioxaphosphocin - ≥98%,≥99%(ee) , CAS No.1258327-05-7 (11aS)-3,7-Bis(4-chlorophenyl)-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1'',7''-fg][1,3,2]dioxaphosphocin - ≥98%,≥99%(ee) , CAS No.1258327-05-7 🧪
Why this grade ≥98%,≥99%(ee) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Specifications & Purity
≥98%, ≥99%(ee)
Legal Information
Sold in collaboration with Daicel for research purposes only.
Names and Identifiers Canonical Smiles C1CC23CCC4=C2C(=C(C=C4)C5=CC=C(C=C5)Cl)OP(=O)(OC6=C(C=CC1=C36)C7=CC=C(C=C7)Cl)O IUPAC Name 1,10-bis(4-chlorophenyl)-12-hydroxy-4,5,6,7-tetrahydroiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide InChIKey WIEZAXAYYNDZFS-UHFFFAOYSA-N INCHI 1S/C29H21Cl2O4P/c30-21-7-1-17(2-8-21)23-11-5-19-13-15-29-16-14-20-6-12-24(18-3-9-22(31)10-4-18)28(26(20)29)35-36(32,33)34-27(23)25(19)29/h1-12H,13-16H2,(H,32,33) Isomeric SMILES C1CC23CCC4=C2C(=C(C=C4)C5=CC=C(C=C5)Cl)OP(=O)(OC6=C(C=CC1=C36)C7=CC=C(C=C7)Cl)O Molecular Weight 535.4 Reaxy-Rn 31605595 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=31605595&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Boil Point(°C) 696.6±65.0 °C Melt Point(°C) >300°C
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