(+)-DIACETYL-L-TARTARIC ANHYDRIDE

[ Density]:
1.43g/cm3

[ Boiling Point ]:
350.6ºC at 760 mmHg

[ Melting Point ]:
130-135ºC(lit.)

[ Molecular Formula ]:
C₈H₈O₇

[ Molecular Weight ]:
216.14500

[ Flash Point ]:
158.2ºC

[ Exact Mass ]:
216.02700

[ PSA ]:
95.97000

[ Index of Refraction ]:
90 ° (C=0.5, CHCl3)

[ Storage condition ]:
−20°C

Click to get detail MSDS

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36 37 39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2918300090

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Enantioselective drug monitoring of (R)- and (S)- propranolol in human plasma via derivatization with optically active (R,R)-O,O-diacetyl tartaric acid anhydride.

J. Chromatogr. A. 487 , 375, (1989)

A sensitive high-performance liquid chromatographic method was developed for the stereoselective assay of (R)- and (S)-propranolol in human plasma. The method involves diethyl ether extraction of the ...

Analytical and semi-preparative high-performance liquid chromatographic separation and assay of hydroxychloroquine enantiomers.

J. Chromatogr. A. 581(1) , 83-92, (1992)

(+/-)-Hydroxychloroquine (HCQ) is an antimalarial and anti-arthritic drug which is administered as the racemate. An accurate, precise and sensitive high-performance liquid chromatographic assay was de...

Measurement of urinary D- and L-2-hydroxyglutarate enantiomers by stable-isotope-dilution liquid chromatography-tandem mass spectrometry after derivatization with diacetyl-L-tartaric anhydride.

Clin. Chem. 50(8) , 1391-5, (2004)

The differential diagnosis of D-2-hydroxyglutaric aciduria (D-2-HGA), L-2-hydroxyglutaric aciduria (L-2-HGA), and the combined D/L-2-hydroxyglutaric aciduria (D/L-2-HGA) can be accomplished only by th...

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