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methylene iodide

chemical compound
Class type of: dihalomethane Q425692

Facts

15 properties
Instance of
type of chemical entity
Subclass of
dihalomethane[5]
Boiling point
+182[17]
Canonical SMILES
C(I)I[3]
Chemical formula
CH₂I₂[4]
Density
+3.28[13]
Described by source
Brockhaus and Efron Encyclopedic Dictionary[12]
Discoverer or inventor
Alexander Butlerov[2]
Found in taxon
Ascophyllum nodosum, Gigartina stellata, Mastocarpus stellatus[9][10][11]
Has part(s)
carbon, iodine, hydrogen[6][7][8]
Ionization energy
+9.46[18]
Mass
+267.825[14]
Melting point
+6.0, +6.1[15][16]
Safety classification and labelling
NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[20]
Standard enthalpy of formation
+68.50[19]
🏷️ Also known as
en diiodomethane en methylene iodide cs Dijodmethan de Dijodmethan de Methyleniodid de Methylenjodid de CH2I2 de Diiodmethan es Diiodometano fi dijodimetaani fr Diiodométhane hu dijódmetán ja ジヨードメタン ja ヨウ化メチレン nl Dijoodmethaan pt di-iodometano pt Diiodometano ru дииодметан ru йодистый метилен ru метилениодид
🔖 Identifiers · 29
OpenAlex ID
C2777505154
CAS Registry Number
75-11-6
CCDC Number
1141096
CSD Refcode
DIMETH03
ChemSpider ID
6106
DSSTOX compound identifier
DTXCID6047731
DSSTox substance ID
DTXSID4058784
EC number
200-841-5
ECHA Substance Infocard ID
100.000.765
Encyclopædia Britannica Online ID
science/methylene-iodide
Freebase ID
/m/02qvync
Great Norwegian Encyclopedia ID
metylenjodid
Show all 29 identifiers +17
Human Metabolome Database ID
HMDB0251350
InChI
InChI=1S/CH2I2/c2-1-3/h1H2
InChIKey
NZZFYRREKKOMAT-UHFFFAOYSA-N
J-GLOBAL ID
200907033840581212
MassBank accession ID
MSBNK-Fac_Eng_Univ_Tokyo-JP010331
Microsoft Academic ID (discontinued)
2777505154
NSC number
35804
Nikkaji ID
J1.440K
PubChem CID
6346
RTECS number
PA8575000
Reaxys registry number
1696892
SPLASH
splash10-016u-0950000000-1cbd89d091471c8636c3
SureChEMBL ID
185
UN number
2810
UNII
3J731705OX
UniChem compound ID
24274034
ZVG number
492386

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🔗 Connections
Has part(s) 3
hydrogen, carbon, iodine
Found in taxon 2
Ascophyllum nodosum, Mastocarpus stellatus
Described by source 1
Brockhaus and Efron Encyclopedic Dictionary
Discoverer or inventor 1
Alexander Butlerov
Subclass of 1
dihalomethane
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Summary

methylene iodide is a type of chemical entity[1].

Related Entities

Alexander Butlerov

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . Q24422436. wikidata.org.
  2. [3] ↑ . PubChem. Retrieved . wikidata.org.
  3. [4] ↑ . PubChem. Retrieved . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . Volatile halogenated organic compounds released to seawater from temperate marine macroalgae. wikidata.org.
  9. [10] ↑ . Volatile halogenated organic compounds released to seawater from temperate marine macroalgae. wikidata.org.
  10. [11] ↑ . Volatile halogenated organic compounds released to seawater from temperate marine macroalgae. wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . Q24422436. wikidata.org.
  13. [14] ↑ . PubChem. Retrieved . wikidata.org.
  14. [15] ↑ . Jean-Claude Bradley Open Melting Point Dataset. wikidata.org.
  15. [16] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  16. [17] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  17. [18] ↑ . Basic laboratory and industrial chemicals: A CRC quick reference handbook. wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). methylene iodide. Retrieved November 4, 2026, from https://4ort.xyz/entity/methylene-iodide
MLA “methylene iodide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Nov. 2026, https://4ort.xyz/entity/methylene-iodide.
BibTeX @misc{4ortxyz_methylene-iodide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{methylene iodide}}, year = {2026}, url = {https://4ort.xyz/entity/methylene-iodide}, note = {Accessed: 2026-11-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): methylene iodide — https://4ort.xyz/entity/methylene-iodide (retrieved 2026-11-04)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 20w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Density → {'unit': 'Q13147228', 'amount': '+3.28'}
    Has parts → —
    Instance of → type of chemical entity
    Safety classification and labelling → NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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