Di-p-toluoyl-D-tartaric acid

CAS No.: 32634-68-7
Purity: 99%
Min quantity: 100 Metric Tons
Weight: 386.35212
Place of Orign: Meishan,Sichuan,China

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Supplier Details

Sichuan JingYu Chemical Co., Ltd.
China
Contact:Mr.
Tel:86-28-38030091
Total Annual Sales Volume:
Number of Employees:51 - 100 People
Business Type:Manufacturer
Main Markets:North America,Southeast Asia,Mid East,South America,Africa,Eastern Asia,Eastern Europe,Oceania,Western Europe

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Item specifics

Product Name.:Di-p-toluoyl-D-tartaric acid
CAS No: 32634-68-7
Weight: 386.35212
Formula: C₂₀H₁₈O₈
Melting Point: 165-167 ºC
Boiling Point: 626.5 °C at 760 mmHg
Density: 1.371 g/cm³

Details

Product Name: Di-p-toluoyl-D-tartaric acid
CAS No.: 32634-68-7
MDL Number: MFCD00008552
Jingyu Number: T7
Synonyms: O,O'-Di-p-toluoyl-dg-tartaric acid;
(2S,3S)-(+)-Di-O-4-toluoyltartaric acid;
2,3-Bis-(4-methyl-benzoyloxy)-succinic acid
Linear Formula: [CH3C6H4CO2CH(CO2H)-]2
Formula: C20H18O8
Formula Weight: 386.35
Appearance: White or off-white powder
Structure: structue of Di-p-toluoyl-D-tartaric acid CAS NO.: 32634-68-7.
Chemical purity: min. 99.0%
Optical purity: min. 99.0%e.e.
Optical rotation: [α]D20=+136o ~ +143o (C=1.0,EtOH)
Melting point: 169-171 °C(lit.)
refractive index: 139°(C=1, EtOH)

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