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Merck

345849

Sigma-Aldrich

二苯甲酰- L -酒石酸

98%

别名:

L -DBTA, (-)-O,O′-二苯甲酰-L-酒石酸

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About This Item

线性分子式:
[C6H5CO2CH(CO2H)-]2
CAS号:
分子量:
358.30
Beilstein:
709854
EC號碼:
MDL號碼:
分類程式碼代碼:
12352108
PubChem物質ID:
NACRES:
NA.22

化驗

98%

光學活性

[α]20/D −116°, c = 9 in ethanol

mp

152-155 °C (lit.)

SMILES 字串

OC(=O)[C@H](OC(=O)c1ccccc1)[C@@H](OC(=O)c2ccccc2)C(O)=O

InChI

1S/C18H14O8/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12/h1-10,13-14H,(H,19,20)(H,21,22)/t13-,14-/m1/s1

InChI 密鑰

YONLFQNRGZXBBF-ZIAGYGMSSA-N

應用

二苯甲酰- L -酒石酸可作为手性拆分剂拆分外消旋 Troger 碱。也可作为配体用于合成手性转换金属配合物,在有机不对称催化中具有潜在的应用价值。

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Sens. 1

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

dust mask type N95 (US), Eyeshields, Gloves


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