CAS 1707-77-3

1,2:5,6-Di-O-isopropyliden-D-mannitol

Beschreibung:

1,2:5,6-Di-O-isopropyliden-D-mannitol ist eine chemische Verbindung, die als schützendes Derivat von D-Mannit dient, einem Zuckeralkohol. Diese Verbindung ist durch das Vorhandensein von zwei Isopropylidengruppen gekennzeichnet, die Acetal-Schutzgruppen sind, die die Stabilität des Moleküls erhöhen und unerwünschte Reaktionen während synthetischer Prozesse verhindern. Es handelt sich typischerweise um ein weißes bis off-white kristallines Feststoff, das in organischen Lösungsmitteln wie Methanol und Dichlormethan löslich ist, aber aufgrund seiner hydrophoben Isopropylidengruppen weniger gut in Wasser löslich ist. Die Verbindung wird hauptsächlich in der organischen Synthese verwendet, insbesondere in der Kohlenhydratchemie, wo sie als Zwischenprodukt bei der Herstellung verschiedener Zuckerderivate fungiert. Ihre Struktur ermöglicht selektive Reaktionen an bestimmten Hydroxylgruppen, was sie in der Synthese komplexerer Moleküle wertvoll macht. Darüber hinaus ist es wichtig, diese Verbindung mit Vorsicht zu behandeln, wie bei vielen organischen Chemikalien, aufgrund potenzieller Gesundheitsrisiken, die mit der Exposition verbunden sind.

Formel: C₁₂H₂₂O₆

InChl: InChI=1S/C12H22O6/c1-11(2)15-5-7(17-11)9(13)10(14)8-6-16-12(3,4)18-8/h7-10,13-14H,5-6H2,1-4H3/t7-,8-,9-,10-/m1/s1

InChI Key: InChIKey=ODYBCPSCYHAGHA-ZYUZMQFOSA-N

SMILES: [C@@H]([C@H](O)[C@@]1(OC(C)(C)OC1)[H])(O)[C@@]2(OC(C)(C)OC2)[H]

Synonyme:

• (1S,2S)-1,2-bis[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol (non-preferred name)
• (1S,2S)-1-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol (non-preferred name)
• 1,2,5,6-DI-Isopopylidene-D-Mannitol
• 1,2:5,6-Bis-O-(1-methylethylidene)-<span class="text-smallcaps">D</span>-mannitol
• 1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
• 1,2:5,6-Bis-o-(1-methylidene)D-mannitol
• 1,2:5,6-Di-O-isopropylidene-<span class="text-smallcaps">D</span>-mannitol
• 1,2:5,6-Diacetone-D-mannitol
• 1,2:5,6-Diisopropylidene-<span class="text-smallcaps">D</span>-mannitol
• <span class="text-smallcaps">D</span>-(+)-1,2:5,6-Di-O-isopropylidenemannitol
• <span class="text-smallcaps">D</span>-Mannitol 1,2:5,6-bis-acetonide
• <span class="text-smallcaps">D</span>-Mannitol, 1,2:5,6-bis-O-(1-methylethylidene)-
• D-mannitol diacetonide
• Diacetone-D-Mannitol
• Diisopropylidene mannitol
• Mannitol diacetonide
• Mannitol, 1,2:5,6-di-O-isopropylidene-, <span class="text-smallcaps">D</span>-
• NSC 47987
• NSC 67545
• NSC 89874
• Mannitol, 1,2:5,6-di-O-isopropylidene-, D-
• 1,2:5,6-Di-O-isopropylidene-D-mannitol
• D-Mannitol, 1,2:5,6-bis-O-(1-methylethylidene)-

1,2:5,6-Di-O-isopropylidene-D-mannitol

CAS: 1707-77-3

Formel: C₁₂H₂₂O₆

Reinheit: >97.0%(GC)

Farbe und Form: White to Almost white powder to crystal

Molekulargewicht: 262.30

Ref: 3B-D2024

1,2:5,6-Di-O-isopropylidene-D-mannitol

CAS: 1707-77-3

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 Sci

Formel: C₁₂H₂₂O₆

Farbe und Form: White, Powder or crystalline powder

Molekulargewicht: 262.30

Ref: 02-L12127

D-Mannitol, 1,2:5,6-bis-O-(1-methylethylidene)-

CAS: 1707-77-3

Formel: C₁₂H₂₂O₆

Reinheit: 95%

Farbe und Form: Solid

Molekulargewicht: 262.2995

Ref: IN-DA00HZG4

1,2:5,6-Di-O-isopropylidene-D-mannitol

CAS: 1707-77-3

Formel: C₁₂H₂₂O₆

Molekulargewicht: 262.31

Ref: 7W-GC5257

1,2:5,6-Bis-O-(1-Methylethylidene)-D-Mannitol

CAS: 1707-77-3

1,2:5,6-Bis-O-(1-Methylethylidene)-D-Mannitol

Reinheit: 97%

Molekulargewicht: 262.30g/mol

Ref: 54-OR1009079

1,2:5,6-Di-O-isopropylidene-D-mannitol

Kontrolliertes Produkt

CAS: 1707-77-3

Applications Nebivolol intermediate.
References Ono, Y., et al.: Steroids, 71, 529 (2006), Kadirvel, M., et al.: Bioorg. Med. Chem. Lett., 20, 2625 (2010),

Formel: C₁₂H₂₂O₆

Farbe und Form: Neat

Molekulargewicht: 262.3

Ref: TR-D458955

1,2:5,6-Di-O-isopropylidene-D-mannitol

CAS: 1707-77-3

1,2:5,6-Di-O-isopropylidene-D-mannitol (IDM) is a chemical compound that has been shown to have physiological activities. It has been studied for its potential use as an antimicrobial agent against bacteria and fungi. IDM is structurally similar to 2,3:5,6-Tri-O-methylenetetrahydrofolate (THF), which can be used in the synthesis of polysaccharides and DNA bases. IDM also has properties that may be beneficial in treating congenital heart disease.

Formel: C₁₂H₂₂O₆

Reinheit: Min. 98 Area-%

Farbe und Form: White Powder

Molekulargewicht: 262.3 g/mol

Ref: 3D-MD03323

1,2:5,6-Di-O-isopropylidene-D-mannitol

CAS: 1707-77-3

1,2:5,6-Di-O-isopropylidene-D-mannitol is an organic compound that belongs to the group of mesoporous materials. It has a high surface area and is capable of absorbing large amounts of water. 1,2:5,6-Di-O-isopropylidene-D-mannitol has been shown to be able to absorb chloride ions in acidic environments due to its acidic hydrolysis properties. The water that is absorbed by this material can then be released when the solution becomes neutral again. This material can also act as a proton sponge and may have applications in the treatment of acid mine drainage or other industrial pollution. 1,2:5,6-Di-O-isopropylidene-D-mannitol may be used for chromatography techniques such as gas chromatography and liquid chromatography due to its functional groups that are sensitive to changes in pH levels.

Formel: C₁₂H₂₂O₆

Reinheit: Min. 97 Area-%

Molekulargewicht: 262.31 g/mol

Ref: 3D-D-4060

1,2:5,6-Bis-o-(1-methylethylidene)-D-mannitol

CAS: 1707-77-3

Formel: C₁₂H₂₂O₆

Reinheit: 95%

Farbe und Form: Solid, White powder

Molekulargewicht: 262.302

Ref: 10-F077661