464384

(S)-(−)-2-Hydroxy-4-(2-methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide

97%

• Empirical Formula (Hill Notation): C₁₂H₁₇O₅P
• CAS Number: 98674-83-0
• Molecular Weight: 272.23
• MDL number: MFCD00190173
• UNSPSC Code: 12352005
• PubChem Substance ID: 24870173
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• optical activity: [α]22/D −59°, c = 1 in methanol
• mp: 194-196 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: COc1ccccc1[C@H]2OP(O)(=O)OCC2(C)C
• InChI: 1S/C12H17O5P/c1-12(2)8-16-18(13,14)17-11(12)9-6-4-5-7-10(9)15-3/h4-7,11H,8H2,1-3H3,(H,13,14)/t11-/m1/s1
• InChI key: HNFXKRNIAWHFJN-LLVKDONJSA-N

Description

Application

Chiral phosphoric acid used for the resolution of amines, amino acids, and amino alcohols.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves