CAS 129-64-6

3aalfa,4,7,7aalfa-Tetraidro-4alfa,7alfa-metanoisobenzofurano-1,3-dione

Descrizione:

La sostanza chimica nota come "3α,4,7,7α-Tetraidro-4α,7α-metanoisobenzofurano-1,3-dione," con numero CAS 129-64-6, è un composto biciclico caratterizzato dalla sua unica struttura ad anello fuso. Presenta un moiety di tetraidrofurano e un framework di metanoisobenzofurano, che contribuisce alle sue distinte proprietà chimiche. Questo composto è tipicamente classificato come un derivato di isobenzofurano ed espone una gamma di gruppi funzionali, comprese le chetoni, che possono influenzare la sua reattività e interazioni con altre molecole. Viene spesso studiato per le sue potenziali applicazioni in chimica medicinale e sintesi organica a causa della sua complessità strutturale e della presenza di più stereocentri. Le proprietà fisiche del composto, come solubilità e punto di fusione, possono variare in base alla sua specifica formulazione e purezza. Inoltre, la sua attività biologica può essere di interesse nella ricerca farmacologica, sebbene siano necessari studi dettagliati sulla sua efficacia e sicurezza per comprendere appieno i suoi potenziali usi.

Formula: C₉H₈O₃

InChI: InChI=1/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6-,7+

InChI key: InChIKey=KNDQHSIWLOJIGP-UMRXKNAANA-N

SMILES: O=C1[C@]2([C@]([C@@]3(C[C@]2(C=C3)[H])[H])(C(=O)O1)[H])[H]

Sinonimi:

• 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aR,4S,7R,7aS)-rel-
• 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aα,4α,7α,7aα)-
• 5-Norbornene-2,3-dicarboxylic Anhydride
• 5-Norbornene-2,3-dicarboxylic anhydride, cis-endo-
• 5-Norbornene-endo-2,3-dicarboxylic anhydride
• Bicyclo[2.2.1]-2-heptene-endo-5,6-dicarboxylic acid anhydride
• Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid endo-cis-anhydride
• Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
• Bicyclo[2.2.1]hept-5-ene-endo,endo-2,3-dicarboxylic anhydride
• Bicyclo[2.2.1hept-5-ene-2-endo,3-endo-dicarboxylic anhydride
• Carbic anhydride
• Endic anhydride
• Himic anhydride
• Kayahard CD
• NSC 102277
• Nadic acid anhydride
• Nadic anhydride
• Nbda
• Norbornene-5,6-endo-dicarboxylic anhydride
• cis-3,6-endo-Methylene-1,2,3,6-tetrahydrophthalic anhydride
• cis-5-Norbornene-endo-2,3-dicarboxylic acid anhydride
• cis-5-Norbornene-endo-2,3-dicarboxylic andhyride
• cis-5-Norbornene-endo-2,3-dicarboxylic anhydride
• cis-endo-5-Norbornene-2,3-dicarboxylic acid anhydride
• cis-endo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
• endo,cis-5-Norbornene-2,3-dicarboxylic acid anhydride
• endo,cis-5-Norbornene-2,3-dicarboxylic anhydride
• endo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride
• endo-3,6-Methylene-4-cyclohexene-1,2-dicarboxylic anhydride
• endo-5-Norbornene-2,3-dicarboxylic anhydride
• endo-Bicyclo[2.2.1]hept-2-ene-5,6-dicarboxylic anhydride
• endo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
• endo-Carbic anhydride
• endo-Himic acid anhydride
• endo-Norbornene-2,3-dicarboxylic acid anhydride
• endo-cis-3,6-endo-Methylene-Δ⁴-tetrahydrophthalic anhydride
• endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride
• endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
• rel-(3aR,4S,7R,7aS)-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione
• ENDO-CIS-BICYCLO [2.2.1]-5-HEPTENE-2,3-DICARBOXYLIC ANHYDRIDE
• 3,6-ENDOMETHYLENE-(1,2,3,6)-TETRAHYDROCIS-PHTHALIC ANHYDRIDE
• (1R,2S,6R,7S)-4-Oxa-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
• CIS-3,6-ENDO-METHYLENE-TETRAHYDROPHTHALIC ANHYDRIDE
• (3aalpha,4alpha,7alpha,7aalpha)-3a,4,7,7a-Tetrahydro-4,7-methano-isobenzofuran-1,3-dione
• 1,2,3,6-Tetrahydro-3,6-methanophthalic anhydride
• 3A,4,7,7A-TETRAHYDRO-4,7-METHANOISOBENZOFURAN-1,3-DIONE
• 3,6-ENDOMETHYLENE-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE
• ENDO-CIS-HIMIC ANHYDRIDE
• 3,6-Endomethylene-delta4-tetrahydrophthalic anhydride
• 5-NORBORNENE-2,3-DICARBONIC ANHYDRIDE

cis-5-Norbornene-endo-2,3-dicarboxylic anhydride, 97%

CAS: 129-64-6

cis-5-Norbornene-endo-2,3-dicarboxylic anhydride, 97%, Thermo Scientific Chemicals

Formula: C₉H₈O₃

Purezza: 97%

Colore e forma: White to cream, Crystals or powder or crystalline powder

Peso molecolare: 164.16

Ref: 02-B24951

cis-endo-5-Norbornene-2,3-dicarboxylic anhydride

CAS: 129-64-6

Formula: C₉H₈O₃

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 164.1580

Ref: IN-DA003856

Cis-5-Norbornene-Endo-2,3-Dicarboxylic Anhydride

CAS: 129-64-6

Cis-5-Norbornene-Endo-2,3-Dicarboxylic Anhydride

Purezza: 99%

Peso molecolare: 164.16g/mol

Ref: 54-OR1012690

Carbic Anhydride

Prodotto controllato

CAS: 129-64-6

Applications Carbic Anhydride is an intermediate used to prepare Endo-2,3-Norbornanedicarboximide (N661225) which is used to prepare piperidinylbenzisoxazole antipsychotic drugs.
References Antoku, F., et al.: Eur. Pat. Appl. (1989), EP 314098 A2 19890503

Formula: C₉H₈O₃

Colore e forma: Neat

Peso molecolare: 164.16

Ref: TR-C176150

CARBIC ANHYDRIDE

CAS: 129-64-6

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 164.1600037

Ref: 10-F847814

Carbic Anhydride

CAS: 129-64-6

Formula: C₉H₈O₃

Peso molecolare: 164.16

Ref: ST-EA-CP-L4060

Nadic anhydride

CAS: 129-64-6

Nadic anhydride is a chemical compound with the formula CH(CO)O. It is a colorless liquid that can be synthesized by reacting an epoxy with sodium phenoxide in the presence of triethylamine and sodium hydroxide. Nadic anhydride has been used to modify polymers, such as glycol esters, to form high-temperature resistant materials. This reaction occurs through the formation of an epoxy-anhydride intermediate, which reacts with the polymer's double bond to form stable products. The high reactivity of this intermediate is due to its nitrogen atoms, which are in a reactive methyl ethyl group. Nadic anhydride also reacts with water vapor to produce hydrochloric acid and nadic acid, which can cause corrosion.

Formula: C₉H₈O₃

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 164.16 g/mol

Ref: 3D-FN01613