structure of 71607-31-3

(+)-Di-p-Toluoyl-L-Tartaric Acid Monohydrate(CAS 71607-31-3)

CAS No.: 71607-31-3 Brand: MolBest
M. Ft.: C20H20O9 Cat. No: G5869665
M. Wt.: 404.37 MDL: MFCD00149567
Storage: Store in a cool,dry area. Use: For laboratory research use only
Purity Grade Package Stock Price Quantity
98%
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RG 25G In Stock 4 USD
98%
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RG 100G In Stock 9 USD
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RG 250G In Stock 19 USD
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RG 500G In Stock 24 USD
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RG 2.5KG In Stock 114 USD
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RG 10KG In Stock 446 USD
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Applications of 71607-31-3

Di-p-toluoyl-D-tartaric acid monohydrate is primarily used in:

  • Chiral Resolution: It is widely used in pharmaceutical chemistry for resolving racemic mixtures into their enantiomers.
  • Synthesis: It serves as a chiral auxiliary in asymmetric synthesis reactions.
  • Food Industry: Due to its tartaric acid origin, it may find applications as an acidulant or stabilizer in food products.

Physical and chemical properties of 71607-31-3

Boiling Point

686ºC at 760 mmHg

Exact Mass

404.110718

Flash Point

368.7ºC

LogP

2.15930

Melting Point

163-165 °C(lit.)

Molecular Formula

C20H20O9

Molecular Weight

404.367

optical activity

[α]20/D +142°, c = 1 in methanol

PSA

136.43000

Specific rotation

142 º (C=1 IN MEOH)

Storage condition

Sealed in dry,Room Temperature

Spectrums of 71607-31-3

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 71607-31-3

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Download SDS of 71607-31-3

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Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

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Operate under the ISO 9001 system