2,3-Di-O-para-toluoyl-D-tartaric acid
Price | Get Latest Price | ||
Package | 1kg | 5kg | 25kg |
Min. Order: | 1kg |
Supply Ability: | 1000 |
Update Time: | 2025-01-03 |
Product Details
Product Name: 2,3-Di-O-para-toluoyl-D-tartaric acid | CAS No.: 32634-68-7 |
Min. Order: 1kg | Purity: 98 |
Supply Ability: 1000 | Release date: 2025/01/03 |
Product Name: 2,3-Di-O-para-toluoyl-D-tartaric acid
Synonyms: RivastigMine USP RC A;RivastigMine Related CoMpound A;D- twoMethylbenzoyltartaric acid;(+)-2,3-Di-p-toluoyl-D-tartaric acid;(+)-Di-p-toluoyl-D-tartaric acid;D - 2 Methyl benzoyl tartaric acid;(+)-Di-1,4-toluoyl-D-tartaric acid [S(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid;(+)- Ditoluoyltartaric acid
CAS: 32634-68-7
MF: C20H18O8
MW: 386.35
EINECS: 251-132-2
Product Categories: Miscellaneous;FINE Chemical & INTERMEDIATES;Pharmaceutical Intermediates;Chiral Compounds;chiral;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;CHIRAL CHEMICALS;Hydroxy Acids & Deriv.;Chiral Compound;Inhibitors
Melting point 169-171 °C(lit.)
alpha 136 o (c=1, EtOH)
Boiling point 432.57°C (rough estimate)
density 1.3084 (rough estimate)
vapor pressure 0Pa at 25℃
refractive index 139 ° (C=1, EtOH)
storage temp. Inert atmosphere,Room Temperature
solubility DMSO (Slightly), Ethanol (Sparingly), Methanol (Slightly)
form Solid
pka 1.46±0.25(Predicted)
color White to Off-White
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