33610
D-(+)-二苯甲酰酒石酸
≥99.0% (T)
别名:
(+)-O,O′-二苯甲酰-D-酒石酸, 二苯甲酰基-D-酒石酸
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关于此项目
线性分子式:
[C6H5CO2CH(CO2H)]2
化学文摘社编号:
分子量:
358.30
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
EC Number:
241-097-1
Beilstein/REAXYS Number:
2227343
MDL number:
产品名称
D-(+)-二苯甲酰酒石酸, ≥99.0% (T)
InChI key
YONLFQNRGZXBBF-KBPBESRZSA-N
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-/m0/s1
SMILES string
OC(=O)[C@@H](OC(=O)c1ccccc1)[C@H](OC(=O)c2ccccc2)C(O)=O
assay
≥99.0% (T)
form
powder
optical activity
[α]20/D +117±2°, c = 5% in ethanol
impurities
≤1% water
mp
145-155 °C
154-156 °C (lit.)
functional group
carboxylic acid
ester
phenyl
storage temp.
2-8°C
Quality Level
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Other Notes
拆分碱的试剂
General description
(+)-2,3-Dibenzoyl-D-tartaric acid is an acidic chiral resolving reagent for the resolution of bases.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Practical continuous resolution of a-amino-e-caprolactam by diastereomeric salt formation using a single resolving agent with a solvent switch method.
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Non-esterified fatty acids (NEFA) carried on albumin may have a causal role in the development of chronic proteinuria-induced nephropathy. To investigate whether NEFA aggravate renal structural damage, we studied the effects of NEFA addition to delipidated bovine serum albumin (BSA)
S. Collina et al.
Tetrahedron Asymmetry, 10, 2387-2387 (1999)
M.R. Caira et al.
Tetrahedron Asymmetry, 10, 2175-2175 (1999)
P.H. Boyle
Quart. Rev., 25, 323-323 (1971)
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