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1658-77-1

1658-77-1 Structure

1658-77-1 Structure
IdentificationBack Directory
[Name]

3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one
[CAS]

1658-77-1
[Synonyms]

ST5326838
ZINC00615060
MLS000693314
SMR000300452
3-(benzyl)-7,8-dihydroxy-4-methyl-coumarin
3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one
7,8-dihydroxy-4-methyl-3-(phenylmethyl)-2-chromenone
7,8-dihydroxy-4-methyl-3-(phenylmethyl)chromen-2-one
2H-1-Benzopyran-2-one, 7,8-dihydroxy-4-methyl-3-(phenylmethyl)-
[Molecular Formula]

C17H14O4
[MDL Number]

MFCD05997321
[MOL File]

1658-77-1.mol
[Molecular Weight]

282.29
Chemical PropertiesBack Directory
[Melting point ]

184 °C (decomp)
[Boiling point ]

515.0±50.0 °C(Predicted)
[density ]

1.355±0.06 g/cm3(Predicted)
[pka]

7.84±0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H312-H332
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501
[HazardClass ]

IRRITANT
1658-77-1 suppliers list
Company Name: Shanghai Sunway Pharmaceutical Technology Co.,Ltd.  
Telephone: 13611835272 13611835272
Website: www.sunwaypharm.cn/
Company Name: Chengdu Grimet Pharmaceutical Technology Co., Ltd  
Telephone: 17308078590; 15928855497
Website:
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