43457

(-)-O,O′-二特戊酰基-L-酒石酸

≥98.0% (T)

• 别名: (-)-DPTA
• 经验公式（希尔记法）: C₁₄H₂₂O₈
• CAS号: 65259-81-6
• 分子量: 318.32
• Beilstein: 2008171
• MDL號碼: MFCD00066535
• 分類程式碼代碼: 12352108
• PubChem物質ID: 57650181
• NACRES: NA.22

属性

• 化驗: ≥98.0% (T)
• 光學活性: [α]20/D −23.5±1°, c = 1.7% in dioxane
• mp: 127-132 °C
• SMILES 字串: CC(C)(C)C(=O)O[C@H]([C@@H](OC(=O)C(C)(C)C)C(O)=O)C(O)=O
• InChI: 1S/C14H22O8/c1-13(2,3)11(19)21-7(9(15)16)8(10(17)18)22-12(20)14(4,5)6/h7-8H,1-6H3,(H,15,16)(H,17,18)/t7-,8-/m1/s1
• InChI 密鑰: UFHJEZDFEHUYCR-HTQZYQBOSA-N

说明

應用

(−)-O,O′-Di-pivaloyl-L-tartaric acid can be used:

• As a chiral staple in the synthesis of helical π-conjugated cyclic nanocoils, which are used as nano springs, nano solenoids, and pressure sensors.
• As an additive in the iridium-catalyzed C-H amidation reactions of arylphosphoryl compounds.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)