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  7. Di-p-toluoyl-L-tartaric acid, 98%

Di-p-toluoyl-L-tartaric acid, 98%

Catalog No. AAB2297214
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Quantity:
25 g
100 g
Catalog No. Quantity
AAB2297214 25 g
AAB2297222 100 g
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Catalog No. AAB2297214

Supplier: Thermo Scientific Chemicals B2297214

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Description

CAS: 32634-66-5 | C20H18O8 | 386.36 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 32634-66-5
Molecular Formula C20H18O8
Molecular Weight (g/mol) 386.36
MDL Number MFCD00064440
InChI Key CMIBUZBMZCBCAT-IYBDPMFKSA-N
Synonym 2r,3r-2,3-bis 4-methylbenzoyl oxy succinic acid, di-p-toluoyl-l-tartaric acid, l-dtta, --di-p-toluoyl-l-tartaric acid, --di-1,4-o-toluoyl-l-tartaric acid, --o,o'-di-p-toluoyl-l-tartaric acid, l---di-p-toluoyltartaric acid, 2r,3r-2,3-bis 4-methylbenzoyloxy butanedioic acid, 2r,3r-2,3-bis 4-methylbenzoyl oxy butanedioic acid, butanedioicacid, 2,3-bis 4-methylbenzoyl oxy-, 2r,3r
PubChem CID 12297760
IUPAC Name (2R,3R)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid;hydrate
SMILES CC1=CC=C(C=C1)C(=O)O[C@@H]([C@@H](OC(=O)C1=CC=C(C)C=C1)C(O)=O)C(O)=O

Specifications

Melting Point 166°C to 171°C
Beilstein 2022481
Formula Weight 386.36
Percent Purity 98%
Quantity 25 g
Optical Rotation −139° (c=1 in Ethanol)
Chemical Name or Material Di-p-toluoyl-L-tartaric acid

Safety and Handling

EINECSNumber 251-131-7
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only