CAS 13149-00-3

cis-1,2-Cyclohexanedicarboxylic anhydride

Description:

Cis-1,2-Cyclohexanedicarboxylic anhydride, with the CAS number 13149-00-3, is a cyclic anhydride derived from cyclohexanedicarboxylic acid. This compound features a six-membered carbon ring with two carboxylic acid groups that have undergone dehydration to form an anhydride. Its structure is characterized by the presence of two adjacent carboxyl groups in a cis configuration, which influences its reactivity and physical properties. Typically, this substance is a colorless to pale yellow solid at room temperature and is known for its ability to undergo ring-opening reactions, making it useful in various chemical syntheses and applications, particularly in the production of polymers and as a reactive intermediate in organic chemistry. The compound is also recognized for its potential applications in the synthesis of various derivatives and as a building block in the manufacture of specialty chemicals. Safety data should be consulted for handling and storage, as with all chemical substances.

Formula: C₈H₁₀O₃

InChI: InChI=1/C8H10O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h5-6H,1-4H2/t5-,6+

InChI key: InChIKey=MUTGBJKUEZFXGO-OLQVQODUNA-N

SMILES: O=C1[C@@]2([C@](C(=O)O1)(CCCC2)[H])[H]

Synonyms:

• (3aR,7aS)-hexahydro-2-benzofuran-1,3-dione
• 1,2-Cyclohexane-Dicarboxylic Anhydride, Mixture Of Cis And Trans
• 1,2-Cyclohexanedicarboxylic anhydride
• 1,2-Cyclohexanedicarboxylic anhydride, cis-
• 1,3-Isobenzofurandione, hexahydro-, (3aR,7aS)-rel-
• 1,3-Isobenzofurandione, hexahydro-, cis-
• Cyclohexane-1,2-dicarboxylic anhydride
• Cyclohexanedicarboxylic Anhydridel
• Hexahydro-2-Benzofuran-1,3-Dione
• Hexahydrophthalic anhydride
• Hhpa
• cis-1,2-Cyclohexanecarboxylic acid anhydride
• cis-Cyclohexane-1,2-dicarboxylic acid anhydride
• cis-HHPA
• cis-Hexahydrophthalic anhydride
• rel-(3aR,7aS)-Hexahydro-1,3-isobenzofurandione
• rel-(3aR,7aS)-Hexahydroisobenzofuran-1,3-dione

cis-1,2-Cyclohexanedicarboxylic Anhydride

CAS: 13149-00-3

Formula: C₈H₁₀O₃

Purity: >99.0%(GC)

Color and Shape: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

Molecular weight: 154.17

Ref: 3B-C0478

1,​3-​Isobenzofurandione, hexahydro-​, (3aR,​7aS)​-​rel-

CAS: 13149-00-3

Formula: C₈H₁₀O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 154.1632

Ref: IN-DA007O57

cis-1,2-Cyclohexanedicarboxylic acid anhydride

CAS: 13149-00-3

Formula: C₈H₁₀O₃

Color and Shape: Neat

Molecular weight: 154.16

Ref: 04-C11824510

Perospirone Impurity 5

CAS: 13149-00-3

Formula: C₈H₁₀O₃

Molecular weight: 154.17

Ref: 4Z-P-345007

(3aR,7aS)-rel-Hexahydro-1,3-isobenzofurandione

Controlled Product

CAS: 13149-00-3

Applications (3aR,7aS)-rel-Hexahydro-1,3-isobenzofurandione is a reagent used in the synthesis of Pregabalin (P704800), a GABA analogue used as an anticonvulsant. Also used to prepare P2X7 receptor antagonists.
References Taylor, C.P., at al.: Epilepsy Res., 14, 11 (1993), Field, M.J., et al.: Pain, 80, 391 (1999); Eur. J. Org. Chem., 2013, 4495 (2013); Yang, H. et al.: Chinese. Chem. Lett., 24, 553 (2013);

Formula: C₈H₁₀O₃

Color and Shape: Neat

Molecular weight: 154.16

Ref: TR-H294030

cis-Hexahydroisobenzofuran-1,3-dione

CAS: 13149-00-3

Purity: 95%

Molecular weight: 154.17

Ref: 10-F986618

Cis-1,2-cyclohexanedicarboxylic anhydride, cis

Controlled Product

CAS: 13149-00-3

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Formula: C₈H₁₀O₃

Purity: Min. 95%

Molecular weight: 154.16 g/mol

Ref: 3D-NAA14900