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4′-Methoxyflavone

4′-Methoxyflavone structure

CAS No:
4143-74-2
Formula:
C16H12O3
Chemical Name:
4′-Methoxyflavone
Synonyms:
4H-1-Benzopyran-4-one,2-(4-methoxyphenyl)-;Flavone,4′-methoxy-;2-(4-Methoxyphenyl)-4H-1-benzopyran-4-one;4′-Methoxyflavone;2-(4-Methoxyphenyl)chromone;2-(4-Methoxyphenyl)-4H-chromen-4-one;2-(4-Methoxyphenyl)chromen-4-one

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Description

2-(4-methoxyphenyl)-1-benzopyran-4-one is a member of flavonoids and an ether.

4′-Methoxyflavone Basic Attributes

Molecular Weight：

252.26500

Exact Mass：

252.26

EC Number：

223-968-8

DSSTox ID：

DTXSID0063319

HScode：

2914509090

Characteristics

PSA：

39.44000

XLogP3：

3.46860

Density：

1.24 g/cm3

Melting Point：

157-158 °C

Boiling Point：

401.5ºC at 760 mmHg

Flash Point：

188.2ºC

Refractive Index：

1.614

Collision Cross Section：

152.1 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

S22

Marks：

Precautionary statement(s)：

P264, P270, P301+P312, P330, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (97.44%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

4'-methoxyflavone

4′-Methoxyflavone Use and Manufacturing

Manufacturing Info：

4H-1-Benzopyran-4-one, 2-(4-methoxyphenyl)-: INACTIVE

Computed Properties

Molecular Weight:252.26
XLogP3:3.5
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:252.078644241
Monoisotopic Mass:252.078644241
Topological Polar Surface Area:35.5
Heavy Atom Count:19
Complexity:366
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 4′-Methoxyflavone

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties

4′-Methoxyflavone

SDS

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