CAS 49757-42-8

4,4′,4′′-Trimethoxytrityl chloride

Description:

4,4′,4′′-Trimethoxytrityl chloride, with the CAS number 49757-42-8, is a chemical compound commonly used in organic synthesis, particularly in the field of nucleic acid chemistry. It is characterized by its trityl group, which consists of three aromatic rings, providing significant steric hindrance and stability to the molecule. The presence of three methoxy groups enhances its solubility in organic solvents and contributes to its reactivity. As a chlorinated derivative, it serves as a protecting group for hydroxyl functionalities in the synthesis of oligonucleotides, allowing for selective reactions without interference from other functional groups. The compound is typically handled under anhydrous conditions due to its sensitivity to moisture, which can lead to hydrolysis. Its applications extend to the synthesis of various biomolecules, making it a valuable reagent in biochemical research and pharmaceutical development. Proper safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested.

Formula: C₂₂H₂₁ClO₃

InChI: InChI=1S/C22H21ClO3/c1-24-19-10-4-16(5-11-19)22(23,17-6-12-20(25-2)13-7-17)18-8-14-21(26-3)15-9-18/h4-15H,1-3H3

InChI key: InChIKey=OBFCMKPFILBCSQ-UHFFFAOYSA-N

SMILES: C(Cl)(C1=CC=C(OC)C=C1)(C2=CC=C(OC)C=C2)C3=CC=C(OC)C=C3

Synonyms:

• 1,1',1''-(Chloromethanetriyl)Tris(4-Methoxybenzene)
• 1,1′,1′′-(Chloromethylidyne)tris[4-methoxybenzene]
• 1-[Chloro-bis(4-methoxyphenyl)methyl]-4-methoxybenzene
• 4,4′,4′′-(Chloromethanetriyl)tris(methoxybenzene)
• 4,4′,4′′-Trimethoxytrityl chloride
• Benzene, 1,1′,1′′-(chloromethylidyne)tris[4-methoxy-
• Chlorotris(4-methoxyphenyl)methane~4,4,4-Trimethoxytriphenylmethyl chloride
• Chlorotris(p-methoxyphenyl)methane
• Methane, chlorotris(p-methoxyphenyl)-
• Tris(4-methoxyphenyl)methyl chloride
• Tris(p-methoxyphenyl)chloromethane

4,4',4''-(Chloromethanetriyl)tris(methoxybenzene)

CAS: 49757-42-8

Formula: C₂₂H₂₁ClO₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 368.8533

Ref: IN-DA003KD0

4,4’,4’’-(Chloromethanetriyl)Tris(Methoxybenzene)

CAS: 49757-42-8

4,4’,4’’-(Chloromethanetriyl)Tris(Methoxybenzene)

Purity: 97%

Molecular weight: 368.85g/mol

Ref: 54-OR1011268

4,4',4"-Trimethoxytrityl chloride

CAS: 49757-42-8

Purity: 98.0%

Color and Shape: Solid, Crystalline Powder or Powder

Molecular weight: 368.8599853515625

Ref: 10-F492421

4,4',4''-Trimethoxytrityl chloride

CAS: 49757-42-8

4,4',4''-Trimethoxytrityl chloride is a carbonyl compound that reacts with alkenyloxy groups to form alkaloids. It also reacts with halogen atoms to form halogenated products. 4,4',4''-Trimethoxytrityl chloride is used in the synthesis of ecteinascidins and acyl group compounds. This chemical can be used in the synthesis of alkaloids and alkenyloxy compounds. It has a reactive carbon atom that can be substituted by other organic groups.

Formula: C₂₂H₂₁ClO₃

Purity: Min. 95%

Color and Shape: Off-White Powder

Molecular weight: 368.85 g/mol

Ref: 3D-FT47010