CAS 6283-74-5

(+)-Diacetyl-L-tartaric anhydride

Description:

(+)-Diacetyl-L-tartaric anhydride, with the CAS number 6283-74-5, is a chemical compound derived from tartaric acid. It is characterized by its anhydride form, which results from the dehydration of tartaric acid, leading to a cyclic structure. This compound is typically a white to off-white crystalline solid and is known for its chiral properties, as it exists in a specific enantiomeric form. It is soluble in organic solvents such as acetone and ethanol but has limited solubility in water. The compound is primarily used in organic synthesis and as a chiral auxiliary in asymmetric synthesis, facilitating the production of enantiomerically enriched compounds. Additionally, it may exhibit specific optical activity due to its chiral nature, making it valuable in the field of pharmaceuticals and fine chemicals. Safety data should be consulted for handling, as with any chemical substance, to ensure proper precautions are taken during use.

Formula: C₈H₈O₇

InChI: InChI=1S/C8H8O7/c1-3(9)13-5-6(14-4(2)10)8(12)15-7(5)11/h5-6H,1-2H3/t5-,6-/m1/s1

InChI key: InChIKey=XAKITKDHDMPGPW-PHDIDXHHSA-N

SMILES: O(C(C)=O)[C@@H]1[C@@H](OC(C)=O)C(=O)OC1=O

Synonyms:

• (+)-Diacetyl-<span class="text-smallcaps">L</span>-tartaric anhydride
• (2R,3R)-Di-O-acetyltartaric acid anhydride
• (3R,4R)-2,5-dioxotetrahydrofuran-3,4-diyl diacetate
• (3R,4R)-3,4-Bis(acetyloxy)dihydro-2,5-furandione
• (R,R)-2,3-Diacetoxy-1,4-butanedioic anhydride
• (R,R)-O,O-Diacetyltartaric acid anhydride
• (R,R)-O,O-Diacetyltartaric anhydride
• 2,5-Dioxotetrahydrofuran-3,4-Diyl Diacetate
• 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3R,4R)-
• 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3R-trans)-
• <span class="text-smallcaps">L</span>-Diacetyltartaric anhydride
• Diacetyltartaric acid anhydride
• Diacetyltartaric anhydride
• NSC 7712
• O,O′-Diacetyl-<span class="text-smallcaps">L</span>-tartaric anhydride
• Tartaric anhydride, diacetate

(+)-Diacetyl-L-tartaric Anhydride

CAS: 6283-74-5

Formula: C₈H₈O₇

Purity: >97.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 216.15

Ref: 3B-D1911

(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate

CAS: 6283-74-5

Formula: C₈H₈O₇

Purity: 95%

Color and Shape: Solid

Molecular weight: 216.1449

Ref: IN-DA003BT4

(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-Diyl Diacetate

CAS: 6283-74-5

(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-Diyl Diacetate

Purity: 97%

Molecular weight: 216.15g/mol

Ref: 54-OR1008136

Di-O-acetyl-L-tartaric anhydride

CAS: 6283-74-5

Di-O-acetyl-L-tartaric anhydride is a matrix effect agent that is used in the synthesis of diagnostic agents. Di-O-acetyl-L-tartaric anhydride has been shown to be an optimal reaction agent in the synthesis of a number of compounds, including linear calibration curves for diagnostic agents and the synthesis of fluorescent compounds. This reagent is often used in chromatography as a stationary phase. Di-O-acetyl-L-tartaric anhydride also has fluorescence properties, which make it useful for detecting hydrogen bonds. The enantiomer form of this compound can be used as a clinical agent to detect α1 acid glycoprotein levels in patients with malignancies.

Formula: C₈H₈O₇

Purity: Min. 95%

Color and Shape: White/Off-White Solid

Molecular weight: 216.14 g/mol

Ref: 3D-FD22450

(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate

CAS: 6283-74-5

Formula: C₈H₈O₇

Purity: 95%

Color and Shape: Liquid, No data available.

Molecular weight: 216.145

Ref: 10-F322051

Di-O-acetyl-L-tartaric Anhydride

Controlled Product

CAS: 6283-74-5

Applications Di-O-acetyl-L-tartaric Anhydride (cas# 6283-74-5) is a compound useful in organic synthesis.

Formula: C₈H₈O₇

Color and Shape: Neat

Molecular weight: 216.14

Ref: TR-D400570