Home Categories Chemical Reagents (-)-<i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-Tetramethyl-<small>D</small>-tartardiamide
A6282912

(-)-<i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-Tetramethyl-<small>D</small>-tartardiamide , >98.0% , 63126-52-3

Synonym(s):
(−)-N,N,N′,N′-Tetramethyl-D-tartaric acid diamide;(−)-D-Tartaric acid bis(dimethylamide);(S,S)-(−)-2,3-Dihydroxy-N,N,N′,N′-tetramethylsuccinamide

CAS NO.:63126-52-3

Empirical Formula: C8H16N2O4

Molecular Weight: 204.22

MDL number: MFCD00077879

Pack Size Price Stock Quantity
5G RMB225.60 In Stock
25G RMB979.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 186-188 °C (lit.)
Boiling point: 342.71°C (rough estimate)
Density  1.2441 (rough estimate)
refractive index  -46 ° (C=3, EtOH)
storage temp.  Sealed in dry,Room Temperature
solubility  Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form  Solid
pka 11.79±0.20(Predicted)
color  White to Off-White
optical activity [α]20/D 46°, c = 3 in ethanol
BRN  4675378
InChIKey PCYDYHRBODKVEL-WDSKDSINSA-N
CAS DataBase Reference 63126-52-3

Description and Uses

N,N,N'',N''-Tetramethyl-D-tartaramide is an intermediate in the synthesis of Diethyl D-(-)-Tartrate (D445045). Diethyl D-(-)-Tartrate is used as a chiral reagent in a host of chemical reactions, suhc as marin toxin and antitumor agent phorboxazole A, or asymmetric syntheses of S,S-dialkyl-substituted sulfoximines.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  22-24/25
WGK Germany  3
HS Code  29241990

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