358924
(+)-O,O′-Diacetyl-L-tartaric anhydride
97%
Sinônimo(s):
(+)-Diacetyl-L-tartaric anhydride
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About This Item
Fórmula empírica (Notação de Hill):
C8H8O7
Número CAS:
Peso molecular:
216.14
Beilstein:
87315
Número CE:
Número MDL:
Código UNSPSC:
12352005
ID de substância PubChem:
NACRES:
NA.22
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Nível de qualidade
Ensaio
97%
atividade óptica
[α]20/D +59°, c = 6 in acetone
pf
130-135 °C (lit.)
grupo funcional
anhydride
ester
temperatura de armazenamento
2-8°C
cadeia de caracteres SMILES
CC(=O)O[C@@H]1[C@@H](OC(C)=O)C(=O)OC1=O
InChI
1S/C8H8O7/c1-3(9)13-5-6(14-4(2)10)8(12)15-7(5)11/h5-6H,1-2H3/t5-,6-/m1/s1
chave InChI
XAKITKDHDMPGPW-PHDIDXHHSA-N
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Descrição geral
(+)-O,O′-Diacetyl-L-tartaric anhydride is an HPLC derivatization reagent for UV/Vis detection. It is mainly employed as a reagent for the chiral derivatization of amino alcohols. It also reacts with alkanoamines in aprotic medium containing trichloroacetic acid and produces tartaric acid monoesters.
Aplicação
(+)-O,O′-Diacetyl-L-tartaric anhydride may be used as a chiral derivatizating agent in the following:
- determination of enantiomeric vigabatrin in mouse serum samples using ultra-high performance liquid chromatography-quadrupole-time-of-flight mass spectrometry (UHPLC-Q-TOF-M)
- determination of trantinterol in rat plasma by ultra performance liquid chromatography–electrospray ionization mass spectrometry (UPLC–MS/MS)
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, Gloves
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