Results for:
PubChem ID: 5280863

3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one

Compound Details

Synonymous names
kaempferol
520-18-3
Robigenin
Kaempherol
Kempferol
Populnetin
Rhamnolutein
Trifolitin
Swartziol
3,4',5,7-Tetrahydroxyflavone
Pelargidenolon
Rhamnolutin
Indigo Yellow
Kampherol
Campherol
Kampferol
Nimbecetin
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
Kaemferol
5,7,4'-Trihydroxyflavonol
Pelargidenolon 1497
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
C.I. 75640
3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
Pelargidenon
Kampcetin
CCRIS 41
4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-
Flavone, 3,4',5,7-tetrahydroxy-
NSC 407289
NSC 656277
EINECS 208-287-6
Kempferol;Robigenin
NSC-407289
NSC-656277
UNII-731P2LE49E
BRN 0304401
3,5,7,4'-Tetrahydroxyflavone
DTXSID7020768
CHEBI:28499
AI3-36096
HSDB 7703
731P2LE49E
3'-DEOXYQUERCETIN
MFCD00016938
CHEMBL150
DTXCID30768
5-18-05-00251 (Beilstein Handbook Reference)
NSC656277
CAS-520-18-3
CI 75640
KAEMPFEROL (IARC)
KAEMPFEROL [IARC]
SMR000112585
4det
Kaempferol,(S)
KAEMPFEROL [MI]
5,4'-Trihydroxyflavonol
Prestwick0_001098
Prestwick1_001098
Prestwick2_001098
Prestwick3_001098
KAEMPFEROL [HSDB]
KAEMPFEROL [INCI]
3,5,7-Tetrahydroxyflavone
KAEMPFEROL [USP-RS]
BIDD:PXR0073
Oprea1_650954
SCHEMBL18817
BSPBio_001176
MLS000697730
MLS001055391
MLS001074884
MLS006010737
BIDD:ER0134
SPBio_003058
Kaempferol, analytical standard
BDBM7462
BPBio1_001294
MEGxp0_001283
Flavone,4',5,7-tetrahydroxy-
ACon1_001867
cid_5280863
GTPL11052
CHEBI: 28499
HMS1571K18
HMS2098K18
HMS2267I09
HMS3414C03
HMS3656M03
HMS3678C03
HMS3884B13
4H-1-Benzopyran-4-one,3,5,7-trihydroxy-2-(4-hydroxyphenyl)-
Kaempferol, >=97.0% (HPLC)
TNP00039
Tox21_201165
Tox21_303363
AC-544
HSCI1_000027
LMPK12110003
NSC407289
s2314
AKOS015895240
Kaempferol, >=90% (HPLC), powder
CCG-202823
CS-1273
DB01852
GS-3570
MCULE-8965218413
NCGC00016480-01
NCGC00016480-02
NCGC00016480-03
NCGC00016480-04
NCGC00016480-05
NCGC00016480-06
NCGC00016480-07
NCGC00016480-08
NCGC00016480-09
NCGC00091036-01
NCGC00091036-02
NCGC00164322-01
NCGC00179275-01
NCGC00179275-02
NCGC00257464-01
NCGC00258717-01
BP-25390
HY-14590
KAEMPFEROL (CONSTITUENT OF GINKGO)
Kaempferol 100 microg/mL in Acetonitrile
SY023424
AB00514046
K0018
NS00001605
SW197199-2
3,4',5,7-tetrahydroxy-Flavone (7CI,8CI)
C05903
EN300-205764
H10428
S00111
Flavone, 3,4',5,7-tetrahydroxy- (7CI,8CI)
KAEMPFEROL (CONSTITUENT OF GINKGO) [DSC]
A828886
Q393336
SR-01000765646
Kaempferol, primary pharmaceutical reference standard
Q-100584
SR-01000765646-3
3,5,7-trihydroxy-2-(4-hydroxyphenyl)-chromen-4-one
BRD-K12807006-001-05-2
BRD-K12807006-001-10-2
Z57183373
2-(4-hydroxyphenyl)-3,5,7-tris(oxidanyl)chromen-4-one
3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one??
A91A6666-86C8-4B33-B3EF-F74CD3CD7F47
3,5,7-trihydroxy-2-(4-hydroxyphenyl)-1-benzopyran-4-one
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one #
4H-1-Benzopyran-4-one,5,7-trihydroxy-2-(4-hydroxyphenyl)-
Kaempferol, United States Pharmacopeia (USP) Reference Standard
4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)- (9CI)
3,4',5,7-Tetrahydroxyflavone, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-5,7,4'-Trihydroxyflavonol
Microorganism:

No

IUPAC name3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
SMILESC1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O
InchiInChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H
FormulaC15H10O6
PubChem ID5280863
Molweight286.24
LogP1.9
Atoms21
Bonds1
H-bond Acceptor6
H-bond Donor4
Chemical Classificationbenzenoids aromatic compounds phenols heterocyclic compounds ethers flavonoids ketones
CHEBI-ID28499
Supernatural-IDSN0158894

mVOC Specific Details

Solubility
Soluble in hot alcohol, ether or alkalies
Literature: O'Neil, M.J. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. Whitehouse Station, NJ: Merck and Co., Inc., 2006., p. 913
Literature: #Insoluble in benzene; slightly soluble in chloroform; soluble in acetic acid, alkalies; very soluble in ethanol, ethyl ether, acetone
Literature: Lide, D.R., G.W.A. Milne (eds.). Handbook of Data on Organic Compounds. Volume I. 3rd ed. CRC Press, Inc. Boca Raton ,FL. 1994., p. V2: 1583
Literature: #In water, 440 mg/L at 25 deg C (est)
Literature: US EPA; Estimation Program Interface (EPI) Suite. Ver.3.20. February, 2007. Available from, as of January 22, 2009: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm
Vapor Pressure
PressureReference
1.1X10-13mm Hg at 25 deg C (est)US EPA; Estimation Program Interface (EPI) Suite. Ver.3.20. February, 2007. Available from, as of Jan 19, 2009: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm
MS-Links
MS-MS Spectrum 6076 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) Negative
MS-MS Spectrum 2449 - Quattro_QQQ 25V Positive delivery=Flow_Injection analyzer=Triple_Quad
MS-MS Spectrum 6077 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) Negative
MS-MS Spectrum 6073 - EI-B (JEOL JMS-06-H) Positive
MS-MS Spectrum 201967
MS-MS Spectrum 179923
MS-MS Spectrum 201962
MS-MS Spectrum 2448 - Quattro_QQQ 10V Positive delivery=Flow_Injection analyzer=Triple_Quad
MS-MS Spectrum 182258
MS-MS Spectrum 201966
MS-MS Spectrum 6082 - LC-ESI-ITTOF (LCMS-IT-TOF) Negative
MS-MS Spectrum 201964
MS-MS Spectrum 6079 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) Positive
MS-MS Spectrum 201961
MS-MS Spectrum 6081 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) Negative
MS-MS Spectrum 179922
MS-MS Spectrum 179924
MS-MS Spectrum 2450 - Quattro_QQQ 40V Positive delivery=Flow_Injection analyzer=Triple_Quad
MS-MS Spectrum 201965
MS-MS Spectrum 201963
MS-MS Spectrum 182256
MS-MS Spectrum 6075 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) 5V Positive
MS-MS Spectrum 6080 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) Positive
MS-MS Spectrum 6078 - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) Positive
MS-MS Spectrum 182257
1D-NMR-Links
Massbank-Links
Massbank Spectrum MSBNK-BGC_Munich-RP004701
Massbank Spectrum MSBNK-BGC_Munich-RP004702
Massbank Spectrum MSBNK-BGC_Munich-RP004703
Massbank Spectrum MSBNK-BS-BS003360
Massbank Spectrum MSBNK-BS-BS003361
Massbank Spectrum MSBNK-BS-BS003362
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Massbank Spectrum MSBNK-Washington_State_Univ-BML81513

Species emitting the compound
KingdomSpeciesBiological FunctionOrigin/HabitatReference
EukaryotaSparassis CrispanaKoreaKim et al. 2008
EukaryotaGanoderma LucidumnaKoreaKim et al. 2008
EukaryotaInonotus ObliquusnaKoreaKim et al. 2008
Method
KingdomSpeciesGrowth MediumApplied MethodVerification
EukaryotaSparassis CrispanaHPLCyes
EukaryotaGanoderma LucidumnaHPLCyes
EukaryotaInonotus ObliquusnaHPLCyes