MALVIDIN CHLORIDE

Base Information

• Chemical Name: MALVIDIN CHLORIDE
• CAS No.: 643-84-5
• Molecular Formula: C17H15 O7 . Cl
• Molecular Weight: 366.755
• Hs Code.: DERIVATION
• European Community (EC) Number: 211-403-8
• NSC Number: 94526
• UNII: GL5KGZ4D8U
• NCI Thesaurus Code: C68447
• ChEMBL ID: CHEMBL592005
• Mol file: 643-84-5.mol

Synonyms:1-Benzopyrylium,3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-, chloride (9CI); Flavylium,3,4',5,7-tetrahydroxy-3',5'-dimethoxy-, chloride (8CI); Malvidin (6CI);3,4',5,7-Tetrahydroxy-3',5'-dimethoxy-2-phenylbenzopyrylium chloride;3,4',5,7-Tetrahydroxy-3',5'-dimethoxyflavylium chloride; Enidin; Malvidinchloride; Malvidol; Malvinidin; Malvinidol chloride; Oenidin; Primulidin;Syringidin; Syringidin chloride

Chemical Property of MALVIDIN CHLORIDE

Chemical Property:

• Melting Point: 300℃
• Boiling Point: 66-67?°C(lit.)
• Flash Point: 30?°F
• PSA: 112.52000
• Density: 1.183?g/mL?at 25?°C(lit.)
• LogP: 0.22450
• Storage Temp.: ?20°C
• Solubility.: DMSO (Slightly), Methanol (Very Slightly)
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 3
• Exact Mass: 366.0506305
• Heavy Atom Count: 25
• Complexity: 406

Purity/Quality:

≥98% ^*data from raw suppliers

Malvidin chloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s): UN NO.
• Hazard Codes: UN NO.

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: COC1=CC(=CC(=C1O)OC)C2=[O+]C3=CC(=CC(=C3C=C2O)O)O.[Cl-]
• Uses: Malvidin Chloride is a chemical dye for hair.

Technology Process of MALVIDIN CHLORIDE

There total 11 articles about MALVIDIN CHLORIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

malvidin 3-O-[6-O-(3-hydroxy-3-methylglutaroyl)-β-D-glucopyranoside] (1158964-28-3) → D-glucose (50-99-7) + meglutol (503-49-1) + malvidin chloride (643-84-5)

Guidance literature:

With hydrogenchloride; water; at 100 ℃; for 2h;

DOI:10.1016/j.phytochem.2009.03.005

Reference yield:

Acetic acid 5,7-diacetoxy-2-(4-acetoxy-3,5-dimethoxy-phenyl)-2H-chromen-3-yl ester → malvidin chloride (643-84-5)

Guidance literature:

With hydrogenchloride; oxygen; In methanol;

DOI:10.1016/S0040-4039(00)87755-2

Reference yield:

3,5-dihydroxyphenol (108-73-6) → malvidin chloride (643-84-5)

Guidance literature:

Multi-step reaction with 3 steps

1: 48 percent / p-toluenesulfonic acid / benzene; dimethylformamide / 0.03 h

2: 1.)Ag₂O 2.)pyridine / 1.) benzene, acetone, room temp; 2 day 2.) toluene, 0 deg C, 24 h

3: 1.) aq. HCl, 2.) O₂ / methanol

With pyridine; hydrogenchloride; oxygen; toluene-4-sulfonic acid; silver(l) oxide; In methanol; N,N-dimethyl-formamide; benzene;

DOI:10.1016/S0040-4039(00)87755-2

upstream raw materials:

3,5-dihydroxyphenol

2,6-dimethoxy-4-(2-propenylidene)-2,5-cyclohexadien-1-one

2-[(E)-3-(4-Hydroxy-3,5-dimethoxy-phenyl)-allyl]-benzene-1,3,5-triol

2-formyl-3,5-dihydroxyphenyl benzoate

Downstream raw materials:

3,5-dihydroxyphenol

3,5-dimethoxy-4-hydroxybenzoic acid

O-acetylsyringic acid

malvidin 3-O-glucoside chloride

Refernces

• 1、 Zanarotti, A.. "SYNTHESIS OF A FLAV-3-EN-3-OL VIA CINNAMYLPHENOL". . p. 3963 - 3964. Retrieved 2007/10/02.