U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula I
Molecular Weight 126.90447
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge -1

SHOW SMILES / InChI
Structure of IODIDE ION

SMILES

[I-]

InChI

InChIKey=XMBWDFGMSWQBCA-UHFFFAOYSA-M
InChI=1S/HI/h1H/p-1

HIDE SMILES / InChI
Molecular Formula HI
Molecular Weight 127.91241
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

1921
1468
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Preventing
Approved
8583
IOSAT

Approved Use

Helps prevent radioactive iodine from getting into the thyroid gland during a nuclear radiation emergency. Use along with other emergency measures recommended by public officials.

Launch Date

2011
PubMed

PubMed

TitleDatePubMed
Variable influences of iodine on the T-cell recognition of a single thyroglobulin epitope.
2007-07
Studies on experimental iodine allergy: 3. Low molecular weight elicitogenic antigens of iodine allergy.
2004-05
Studies on experimental iodine allergy: 1. Antigen recognition of guinea pig anti-iodine antibody.
2004-05
1H NMR studies of ligand and H/D exchange reactions of cis- and trans-([14]aneN4)(H2O)RhH2+ in aqueous solutions.
2003-06-02
Patents

Patents

03930837
19
04076821
9
04109003
12
04124643
9
04162913
17
04171369
12
04188397
11
04226882
9
04233309
10
04235797
18
04245121
15
04250174
20
04254056
16
04259337
9
04276305
10
04297292
12
04347255
9
04349553
9
04366101
9
04367238
16
04372953
14
04382942
9
04461896
19
04510136
35
04530922
25
04536518
9
04539410
25
04540791
10
04564610
11
04644082
9
04656290
9
04668356
10
04677202
10
04689337
9
04746654
10
04771054
23
04794188
12
04837333
10
04853382
12
04853470
9
04855481
9
04863947
10
04883789
13
04950674
17
05008451
10
05013863
12
05057525
26
05064854
10
05076956
9
05102906
9
05114936
9
05153227
16
05155212
10
05164387
12
05166026
9
05166386
10
05196224
10
05204018
9
05256672
9
05360811
10
05393759
9
05470845
11
05496816
11
05827858
9
05827859
9
05952343
9
05972975
12
06090825
9
06143743
9
06166037
10
06291523
11
06863647
9
06906072
14
06911452
9
06982258
9
07186709
12
07524882
10
07612114
20
07786156
9
07799440
9
07915256
9
07989461
10
08039514
11
08084448
12
08138188
9
08389759
9
08440702
13
20090120802
10
7820025
10
Substance Class Chemical
Created
by admin
on Mon Mar 31 18:46:48 GMT 2025
Edited
by admin
on Mon Mar 31 18:46:48 GMT 2025
Record UNII
09G4I6V86Q
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
HYDRIODIC ACID, ION(1-)
Preferred Name English
IODIDE ION
Common Name English
IODIDE
Systematic Name English
IODIDE ION I-127
Common Name English
IODIDE ION(1-)
Common Name English
IODIDE ANION
Common Name English
IODINE, ION (I1-)
Common Name English
Classification Tree Code System Code
NCI_THESAURUS C68254
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
Code System Code Type Description
CHEBI
16382
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
CAS
20461-54-5
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
NCI_THESAURUS
C68255
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY NCIT
WIKIPEDIA
Iodide
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
DRUG BANK
DB12754
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
FDA UNII
09G4I6V86Q
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
DAILYMED
09G4I6V86Q
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
RXCUI
1546275
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY RxNorm
SMS_ID
100000138245
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
EPA CompTox
DTXSID80912339
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
PUBCHEM
30165
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
EVMPD
SUB77670
Created by admin on Mon Mar 31 18:46:48 GMT 2025 , Edited by admin on Mon Mar 31 18:46:48 GMT 2025
PRIMARY
Related Record Type Details
Structure of IODIDE ION I-123
LABELED -> NON-LABELED
SODIUM/IODIDE COTRANSPORTER
SUBSTRATE -> TRANSPORTER
Structure of (2-CYANOETHYL)TRIPHENYLPHOSPHONIUM IODIDE
SALT/SOLVATE -> PARENT
Related Record Type Details
Structure of IODIDE ION
ACTIVE MOIETY
NIH
NCATS
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