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2,5－Dimethyl－7－hydroxy chromone

Product Name
2,5－Dimethyl－7－hydroxy chromone
CAS No.
38412-47-4
Chemical Name
2,5－Dimethyl－7－hydroxy chromone
Synonyms
Altechromone A;Umbelliferone Impurity 22;7-Hydroxy-2,5-dimethylchromone;2,5－Dimethyl－7－hydroxy chromone;7-Hydroxy-2,5-dimethyl-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 7-hydroxy-2,5-dimethyl-
CBNumber
CB01468560
Molecular Formula
C11H10O3
Formula Weight
190.2
MOL File
38412-47-4.mol
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2,5－Dimethyl－7－hydroxy chromone Property

Melting point:
253-255 °C(Solv: ethanol (64-17-5))
Boiling point:
374.3±42.0 °C(Predicted)
Density 
1.269±0.06 g/cm3(Predicted)
pka
7.20±0.40(Predicted)
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Hazard and Precautionary Statements (GHS)

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2,5－Dimethyl－7－hydroxy chromone Chemical Properties,Usage,Production

Uses

Altechromone A is a natural product that can be isolated from Polygonum cuspidatum[1].

Definition

ChEBI: 7-Hydroxy-2,5-dimethyl-4H-1-benzopyran-4-one is a member of chromones.

References

[1] Yang Y, et al. A novel adduct of ECG fused to piceid and four new dimeric stilbene glycosides from Polygonum cuspidatum. RSC advances, 2016, 6(65): 60741-60748.

2,5－Dimethyl－7－hydroxy chromone Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5－Dimethyl－7－hydroxy chromone Suppliers

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38412-47-4, 2,5－Dimethyl－7－hydroxy chromoneRelated Search:

beta-Eudesmol hydroxygenkwanin alpha-Terpineol alpha-Cyperone MOSLOFLAVONE (4E,6E)-1,7-Diphenyl-4,6-heptadien-3-one Hydroxyecdysone beta-Sitosterol Artemether 2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one

  • 2,5－Dimethyl－7－hydroxy chromone
  • 7-Hydroxy-2,5-dimethyl-4H-1-benzopyran-4-one
  • 7-Hydroxy-2,5-dimethylchromone
  • Altechromone A
  • 4H-1-Benzopyran-4-one, 7-hydroxy-2,5-dimethyl-
  • Umbelliferone Impurity 22
  • 38412-47-4