D-(-)-Tartaric acid, puriss., unnatural form, >=99.0% (T)

Code: 95320-250G D2-231

Application

D-(-)-Tartaric acid may be used in the preparation of enantiospecific homochiral cis-4-formyl β-lactams. It may also be used as a starting material in th...


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Application

D-(-)-Tartaric acid may be used in the preparation of enantiospecific homochiral cis-4-formyl β-lactams. It may also be used as a starting material in the synthesis of D-erythro-sphingosine and L-lyxo-phytosphingosine.

General description

Tartaric acid is a polyhydroxy acid with wide applications in the textile, pharma, and food industries. It is commonly used as a food additive and acts as an antioxidant and acidification agent. It is also used as a starting material for the preparation of many bioactive molecules.

Other Notes

Unnatural isomer

assay≥99.0% (T)
descriptionsynthetic
formcrystals
gradepuriss.
ign. residue≤0.05%
InChI keyFEWJPZIEWOKRBE-LWMBPPNESA-N
InChI1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1
mp172-174 °C (lit.), 167-171 °C
optical activity[α]20/D −13.5±0.5°, c = 10% in H2O
Quality Level200
qualityunnatural form
SMILES stringO[C@@H]([C@H](O)C(O)=O)C(O)=O
Code
Description
Unit Size
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95320-10G
D-(-)-Tartaric acid, puriss., unnatural form, >=99.0% (T)

Unit:10G
List Price: £29.00
Source:List Price
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95320-50G
D-(-)-Tartaric acid, puriss., unnatural form, >=99.0% (T)

Unit:50G
List Price: £86.60
Source:List Price
ADD
Cas Number147-71-7
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