Iron(ii,iii) oxide

Fe₃O₄CAS 1317-61-9231.53 g/mol

Open in Covalent MOL file

Properties

Molecular formula: Fe₃O₄
Molar mass: 231.53 g/mol
Exact mass: 231.7845 Da
Density: 5.15 g/mL
logP: -0.43Crippen estimate
Polar surface area: 60.4 Å²
H-bond donors / acceptors: 0 / 4
Rotatable bonds: 2

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless. Search the SDS library

Identifiers

CAS number

1317-61-9

SMILES

O=[Fe].O=[Fe]O[Fe]=O

InChIKey

SZVJSHCCFOBDDC-UHFFFAOYSA-N

InChI

InChI=1S/3Fe.4O

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

177 names · show all

Iron oxide (Fe3O4)
MTA 740
MTA 230
KBN 400
SM 200 (oxide)
SM 200
Ferrofluid EMG
Ferrofluid EMG 705
Ferrofluid EMG 805
Magnetite (synthetic)
EPT 2000
TM 620
E 335
E 335 (Oxide)
MB 22
TMB 105T
Bayferrox black 318
EPT 1002
Bayferrox 316
MTS 010
MG 1306
MG 9300
Tarox BL 500
Tarox BL 200
Tarox BL 100
MG 1300
EC 371 (metal oxide)
EC 301
SPBL
Ferroferric oxide
BL-SP
MAT 230
MAT 305
Tarox EL 100
EPT 5000
SM 350
HR 370H
EMG 900
TTR 840
SM 400 (oxide)
MX 030A
BL 10 (oxide)
BL 400
MTC 01
BL 100
BL 10
S 2
MTC 01 (oxide)
Nanotek fe3O4
Z 250 (Oxide)
MF 100 (ferrite)
MF 100
MTS 305
LP
LH
Ferrofluid EMG 707
MTH 009F
EPT 305
Bayferrox 320
B 2550
EPM 012S1
ABL 205
MAT 206
BK 45
Ferroxide 77
Colortherm 303T
HR 390H
EPM 0045F
ABL 207
BL 100P
MTH 310
MTA 710
EMG 805
W 11
Duploxide 88P
MGR 22
Spherox
Magnox B 353
Dittany B 77499
Ferrotec EMG 705
Tarox black BL 100
Bayoxide E 8709
SM 350NV
MTS 106
Tarox BL 100P
Bayoxide E 8713H
Bayoxide E 8706
E 8706
Bayoxide E 8710
Bayoxide E 8708
Bayoxide E 8707H
Lohtragon FOX 222
Toda brown 710
Ferronan 8501
Iron(II) diiron(III) oxide
EMG 705
SunPURO Black
BM 200P
BlackCap 1
Ferrofluid EMG 911
SOR-10-50
SOR-50-50
RB-BL-P
MGR 22K
EC 371
EMG 911
Colorana black CM 4
S 320
S 320 (Oxide)
TMB 100
Tarox black BL 100P
AM 01
AM 01 (ferrofluid)
MS 0302
Rezovist
JC-HRM 01
Black BL 100P
Bayferrox 318NM
Iron oxide (Fe3O4) synthetic magnetite
CTD 7205
PMT 92
BRIJ 20
BP 303C
S 3308
TN 15
Magnetite black TN 15
Fe3O4
Tri-iron tetraoxide (Fe3O4)
PuriMag 200si-epoxy
Lansco 8330
BP 50FL
Iron oxide S
Bayferrox 4330
Jikang WF 50
WF 50
UG-F 901D
VK-EF 02
Iron black 722
ABL 412HP
Ethiops iron
Ferrosoferric oxide
Triiron tetraoxide
Iron ferrite
MO 7029
Ferriferrous oxide (Fe3O4)
Triiron tetroxide
Iron oxide black
FW 17134
BK 5099
MO 4232
MO 8029
FW 1790
Ferriferrous oxide
MO 4431
BM 611
B 6 (Oxide)
B 6
IO Black 318
EFV 100/200
MG-WS
Color MAT 220
Ferrix 8600
Iron oxide
AX 3000
EPP 2000
Bayferrox 8010
TEFV
TEFV 200/300
Z 250
TEFV 250/400
Bayferrox 330
Bayferrox 318
MION 37
MION 46
Bayferrox 306
MG-WMK
KFH-NA

Work with Iron(ii,iii) oxide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Iron oxide (Fe3O4)12227-89-3

Similar compounds

Iron(III) oxide1309-37-164 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

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