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cotoin

Product Name: cotoin
CAS No.: 479-21-0
Chemical Name: cotoin
Synonyms: cotoin;Kolmoside;Cotoin, 10 mM in DMSO;2,6-Dihydroxy-4-methoxybenzophenone;(2,6-Dihydroxy-4-methoxyphenyl)phenylmethanone;Methanone, (2,6-dihydroxy-4-methoxyphenyl)phenyl-
CBNumber: CB11268943
Molecular Formula: C14H12O4
Formula Weight: 244.24
MOL File: 479-21-0.mol

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cotoin Property

Melting point:: 131-132°
Boiling point:: 347.16°C (rough estimate)
Density: 1.2379 (rough estimate)
refractive index: 1.5389 (estimate)
storage temp.: Store at -20°C
solubility: Soluble in DMSO
pka: 7.00±0.40(Predicted)
CAS DataBase Reference: 479-21-0

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Safety

Toxicity: LD s.c. in frogs: 8 mg/kg (Jodbauer, Kurz)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: API0016154
Product name: COTOIN
Purity: 95.00%
Packaging: 5MG
Price: $497.27
Updated: 2021/12/16

Arctom

Product number: CFN98729
Product name: Cotoin
Purity: ≥98%
Packaging: 10mg
Price: $318
Updated: 2021/12/16

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cotoin Chemical Properties,Usage,Production

Uses

Cotoin is a natural product isolated from the stem bark of Garcinia virgate[1].

Preparation

Obtained by reaction of benzonitrile with phloroglucinol monomethyl ether (Hoesch reaction).

References

[1] Merza J, et al. Prenylated xanthones and tocotrienols from Garcinia virgata. Phytochemistry. 2004 Nov;65(21):2915-20. DOI:10.1016/j.phytochem.2004.06.037

cotoin Preparation Products And Raw materials

Raw materials

Preparation Products

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cotoin

2,6-Dihydroxy-4-methoxybenzophenone

Kolmoside

(2,6-Dihydroxy-4-methoxyphenyl)phenylmethanone

Methanone, (2,6-dihydroxy-4-methoxyphenyl)phenyl-

Cotoin, 10 mM in DMSO

479-21-0

C6H2OH2OCH3COC6H5