2-ethylhexanoic Acid

Substance: fo-53fe49edf56b6de8 Neutral molecule
Source: EF 3.1
Unit: kg
Context: Environmental → Air → Ground level → Urban (>1000 people/square mile)
CAS: 149-57-5
EC: 205-743-6

Dimension: Environmental
Media: Air
Population density: Urban (>1000 people/square mile)
Strata: Ground level

(±)-2-Ethylhexanoic acid
2-Butylbutanoic acid
2-Ethyl-1-hexanoic acid
2-Ethylcaproic acid
2-Ethylhexoic acid
3-Heptanecarboxylic acid
Butylethylacetic acid
Caproic acid, α-ethyl-
Ethylhexanoic acid
Hexanoic acid, 2-ethyl-
Octylic acid
α-Ethylcaproic acid
α-Ethylhexanoic acid

List	Version	Source flow	Name there	Why this flow
EF	3.1	0a9218be-d687-4647-bf16-bf928676a954	2-ethylhexanoic acid	The consensus list is built from this one, so this row is the flow itself rather than something matched to it.

Source list	Source flow	Name there	Compartment there	Match	Conversion
EF 3.1	0a9218be-d687-4647-bf16-bf928676a954	2-ethylhexanoic acid	Emissions/Emissions to air/Emissions to urban air close to ground	exactMatch	—

brightway-flows 4
European Commission — JRC 4

Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.

Method	Implementation	Category	Place	Factor	Published as
EF 3.1	European Commission — JRC	Ecotoxicity, freshwater	—	7.0241	—
EF 3.1	brightway-flows	Ecotoxicity, freshwater	—	7.0241	sole
EF 3.1	European Commission — JRC	Ecotoxicity, freshwater_organics	—	7.0241	—
EF 3.1	brightway-flows	Ecotoxicity, freshwater_organics	—	7.0241	sole
EF 3.1	European Commission — JRC	Human toxicity, non-cancer	—	5.8404e-07	—
EF 3.1	brightway-flows	Human toxicity, non-cancer	—	5.8404e-07	sole
EF 3.1	European Commission — JRC	Human toxicity, non-cancer_organics	—	5.8404e-07	—
EF 3.1	brightway-flows	Human toxicity, non-cancer_organics	—	5.8404e-07	sole

This flow in the difference report

The change log and the PROV-O trail (2 consensus changes)

Open the changes page

These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.

Flow JSON

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      "impact_indicator": "Comparative Toxic Unit for human (CTUh)",
      "characterization_factor": 5.8404e-7
    },
    {
      "method_uuid": "fd530f00-9325-424a-92ef-aaac67922fd9",
      "name": "Ecotoxicity, freshwater_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 7.0241
    }
  ],
  "unit": "kg",
  "input_datasets": [
    "EF 3.1"
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-53fe49edf56b6de8",
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/0a9218be-d687-4647-bf16-bf928676a954",
        "skos:prefLabel": "2-ethylhexanoic acid",
        "context": "Emissions/Emissions to air/Emissions to urban air close to ground",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/0a9218be-d687-4647-bf16-bf928676a954"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/0a9218be-d687-4647-bf16-bf928676a954"
      },
      "provenance": {
        "prov:wasGeneratedBy": "build_concept_associations",
        "prov:wasAttributedTo": "brightway-flows",
        "prov:hadPrimarySource": [
          "https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
        ]
      }
    }
  ],
  "_sources": {
    "prefLabel": "normalize_name_case",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "properties": "normalise_property_values",
    "skos_definition": "enrich_references",
    "references": "enrich_references",
    "altLabel": "strip_catalogue_altlabels",
    "cas_match_labels": "consensus_match",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "cas_match_labels": {
    "149-57-5": "exactMatch"
  },
  "_transformed": true,
  "_provided": {
    "name": "2-ethylhexanoic acid",
    "synonyms": [
      "(+/-)-2-ETHYLHEXANOIC ACID",
      "(R)-2-Ethylhexanoic acid",
      ".alpha.-Ethylcaproic acid",
      ".alpha.-Ethylhexanoic acid",
      "2-Butylbutanoic acid",
      "2-Ethylcaproic acid",
      "2-Ethylhexanoic acid rare earth salts",
      "2-Ethylhexansaeure",
      "2-Ethylhexoic acid",
      "2-ethyl-hexoic acid",
      "2-ethylhexans",
      "3-Heptanecarboxylic acid",
      "AC1L1RJ1",
      "AC1Q2V8O",
      "AC1Q5RXZ",
      "Butylethylacetic acid",
      "Coco alkyl trimethyl ammonium chloride",
      "E0120",
      "Ethyl hexanoic acid",
      "Ethyl hexanoic acid, 2-",
      "Ethylhexanoic acid",
      "Ethylhexoic acid",
      "Hexanoic acid, 2-ethyl-",
      "Hexanoic acid, 2-ethyl-, (-)-",
      "Hexanoic acid, 2-ethyl-, rare earth salts",
      "Kyselina 2-ethylkapronova",
      "Kyselina heptan-3-karboxylova",
      "Rare earth 2-ethylhexanoate",
      "SBB060021",
      "SMR001252268",
      "Sinesto B",
      "alpha-Ethylcaproic acid"
    ],
    "context": [
      "Emissions",
      "Emissions to air",
      "Emissions to urban air close to ground"
    ],
    "cas_numbers": [
      "149-57-5"
    ],
    "ec_numbers": [
      "205-743-6"
    ],
    "unit": "kg"
  }
}

A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.

You do not need to run a build or clone anything. Name the row and say what your evidence is; the measurement is done for you. How contributing works

2-ethylhexanoic Acid

Identity

Context

Alternative labels

Source lists

Concept associations

Characterisation factors

History

Full record

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