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7-Hydroxyflavone

7-Hydroxyflavone structure

CAS No:
6665-86-7
Formula:
C15H10O3
Chemical Name:
7-Hydroxyflavone
Synonyms:
4H-1-Benzopyran-4-one,7-hydroxy-2-phenyl-;Flavone,7-hydroxy-;7-Hydroxy-2-phenyl-4H-1-benzopyran-4-one;7-Hydroxyflavone;NSC 94258;7-Hydroxy-2-phenyl-4H-chromen-4-one;7-Hydroxy-2-phenylchromone
Categories:
Biochemical Engineering > Plant Extracts

Description

7-Hydroxyflavone is a flavonoid isolated from M. indica, with anti-inflammatory activity. 7-Hydroxyflavone protects renal cells from nicotine (NIC)-associated cytotoxicity via the ERK/Nrf2/HO-1 pathway[1][2].

7-Hydroxyflavone Basic Attributes

Molecular Weight：

238.24

Exact Mass：

238.24

BRN：

194089

EC Number：

229-705-3

HScode：

2914400090

Characteristics

PSA：

46.5

XLogP3：

3.6

Density：

1.3±0.1 g/cm3

Melting Point：

245-247 °C

Boiling Point：

450.1°C at 760 mmHg

Flash Point：

176.3±22.2 °C

Refractive Index：

1.666

Safety Information

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39

Marks：

Hazard note：

Irritant

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

7-Hydroxyflavone Use and Manufacturing

Methods of Manufacturing

Acetylation of m-phenol acetic acid gives 2, 4-dihydroxyacetophenone, which is then benzoylated to obtain (2-hydroxy-4-benzoyloxy)benzoylacetophenone. It was further cyclized at 103°C for 7 hours in a mixture of acetic acid and hydrochloric acid to obtain 7-hydroxyflavone.

Uses

antifungal, analgesic

Recommended Suppliers of 7-Hydroxyflavone

Nanjing Paron Technology Co., Ltd Contact Supplier

CN
6 YRS

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7-HYDROXYFLAVONE high quality

CAS No.: 6665-86-7

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8 YRS

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China Professional Manufacturer Supply High Qulity 7-HYDROXYFLAVONE CAS 6665-86-7

CAS No.: 6665-86-7

Grade: Pharmaceutical Grade

Content: 99%

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Guide of 7-Hydroxyflavone

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
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7-Hydroxyflavone

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