As of 2022-03-07, the Wikidata property median lethal dose (LD50) (P2240) is used on 84 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P31 instance of 84
 0.0000
P231 CAS Registry Number 83
 0.0001
P661 ChemSpider ID 80
 0.0006
P2067 mass 80
 0.0002
P3117 DSSTox substance ID 80
 0.0001
P662 PubChem CID 80
 0.0001
P235 InChIKey 80
 0.0001
P274 chemical formula 79
 0.0001
P2566 ECHA InfoCard ID 78
 0.0014
P232 EC number 78
 0.0014
P652 UNII 78
 0.0011
P8494 DSSTOX compound identifier 78
 0.0001
P234 InChI 78
 0.0001
P233 canonical SMILES 77
 0.0001
P679 ZVG number 75
 0.0105
P6366 Microsoft Academic ID 74
 0.0003
P646 Freebase ID 74
 0.0000
P2062 HSDB ID 73
 0.0127
P117 chemical structure 69
 0.0043
P2101 melting point 69
 0.0022
P7049 AICS Chemical ID (former scheme) 68
 0.0041
P2054 density 67
 0.0441
P683 ChEBI ID 67
 0.0006
P592 ChEMBL ID 66
 0.0013
P657 RTECS number 59
 0.0341
P5220 ICSC ID 57
 0.0340
P373 Commons category 55
 0.0000
P1542 has effect 53
 0.0131
P665 KEGG ID 52
 0.0026
P2840 NSC number 52
 0.0005
P2119 vapor pressure 51
 0.0768
P2102 boiling point 50
 0.0527
P4952 safety classification and labelling 50
 0.0346
P2177 solubility 49
 0.1096
P1931 NIOSH Pocket Guide ID 49
 0.0653
P527 has part or parts 49
 0.0001
P1579 Reaxys registry number 48
 0.0025
P10283 OpenAlex ID 48
 0.0005
P2404 time-weighted average exposure limit 47
 0.0772
P4964 SPLASH 47
 0.0060
P7025 HCIS ID 45
 0.0121
P1417 Encyclopædia Britannica Online ID 44
 0.0003
P486 MeSH descriptor ID 43
 0.0012
P227 GND ID 43
 0.0000
P6689 MassBank accession ID 41
 0.0037
P1296 Gran Enciclopèdia Catalana ID 38
 0.0003
P695 UN number 37
 0.0672
P3345 RxNorm ID 36
 0.0039
P2407 short-term exposure limit 35
 0.1913
P2300 minimal lethal dose 34
 0.3953

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2300 minimal lethal dose 34
 0.3953
P2199 autoignition temperature 26
 0.2063
P2407 short-term exposure limit 35
 0.1913
P2177 solubility 49
 0.1096
P2203 upper flammable limit 21
 0.0854
P2202 lower flammable limit 23
 0.0824
P2993 partition coefficient water/octanol 9
 0.0818
P2404 time-weighted average exposure limit 47
 0.0772
P3070 dynamic viscosity 9
 0.0769
P2119 vapor pressure 51
 0.0768
P2129 immediately dangerous to life or health 32
 0.0714
P695 UN number 37
 0.0672
P1931 NIOSH Pocket Guide ID 49
 0.0653
P2405 ceiling exposure limit 16
 0.0645
P2128 flash point 30
 0.0641
P1109 refractive index 15
 0.0633
P2260 ionization energy 22
 0.0615
P2102 boiling point 50
 0.0527
P2201 electric dipole moment 7
 0.0526
P3013 surface tension 5
 0.0500
P873 phase point 5
 0.0490
P3078 standard enthalpy of formation 15
 0.0473
P700 Kemler code 6
 0.0469
P2054 density 67
 0.0441
P8491 AHECC 2017 ID 10
 0.0431
P2107 decomposition point 11
 0.0378
P2075 speed of sound 5
 0.0360
P4952 safety classification and labelling 50
 0.0346
P657 RTECS number 59
 0.0341
P5220 ICSC ID 57
 0.0340
P2712 median lethal concentration (LC50) 3
 0.0337
P1117 pKa 9
 0.0318
P7524 CA PROP 65 ID 28
 0.0315
P2066 molar fusion enthalpy 3
 0.0294
P2116 molar enthalpy of vaporization 3
 0.0291
P2113 sublimation temperature 3
 0.0273
P2204 minimum explosive concentration 2
 0.0215
P2056 specific heat capacity 2
 0.0213
P2118 kinematic viscosity 2
 0.0208
P3071 standard molar entropy 3
 0.0207
P3493 legal status (medicine) 2
 0.0202
P8121 UM-BBD compound ID 19
 0.0191
P2068 thermal conductivity 2
 0.0179
P5076 Römpp online ID 27
 0.0169
P769 significant drug interaction 3
 0.0167
P4599 monomer of 2
 0.0157
P8224 molecular model or crystal lattice model 27
 0.0154
P4842 ASHRAE refrigerant number 2
 0.0143
P1987 MCN code 11
 0.0139
P1542 has effect 53
 0.0131