{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2025-09-19",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "codes": [
        {
          "uuid": "d74a077d-e4c7-4a13-881e-c9d8906a4778",
          "code": "118-72-9",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=118-72-9",
          "code_system": "CAS",
          "references": [
            "2b601fb7-bbe6-441d-b066-48daff099f8c",
            "f8582c2d-1055-30f2-c8ba-eec853689188"
          ]
        },
        {
          "uuid": "d0079e73-51dc-45c0-b82f-7476be6918bd",
          "code": "2,6-DIMETHYL(THIOPHENOL)",
          "comments": "JECFA|FUNCTIONAL CLASSIFICATION|Flavouring Agent",
          "type": "PRIMARY",
          "url": "http://apps.who.int/food-additives-contaminants-jecfa-database/chemical.aspx?chemID=3721",
          "code_system": "JECFA EVALUATION",
          "references": [
            "2b601fb7-bbe6-441d-b066-48daff099f8c"
          ]
        },
        {
          "uuid": "b05ba118-5b62-4571-998a-1b49fd8b8d17",
          "code": "204-272-3",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.003.885",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "2b601fb7-bbe6-441d-b066-48daff099f8c"
          ]
        },
        {
          "uuid": "49bd103e-dd2a-4690-b191-50e74529871a",
          "code": "61045",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/61045",
          "code_system": "PUBCHEM",
          "references": [
            "2b601fb7-bbe6-441d-b066-48daff099f8c"
          ]
        },
        {
          "uuid": "8c06c0a4-752b-9f6b-c943-aaecef2bdb5b",
          "code": "DTXSID8059477",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID8059477",
          "code_system": "EPA CompTox",
          "references": [
            "1f5278cc-c2e1-1c97-ac14-af7fc444871e"
          ]
        },
        {
          "uuid": "7a53fc0a-de80-46e1-ac8f-5a7a1537eb7a",
          "code": "3A223G78P4",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "718d4ec9-519e-6ac6-123d-940c17c56aa1",
          "code": "500",
          "type": "PRIMARY",
          "url": "https://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-flav/details/en/c/500/",
          "code_system": "JECFA MONOGRAPH",
          "references": [
            "7eaf2475-98d0-c1e3-7e18-2ab52ff7ee8a"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "751a8ef5-89ec-4a5a-9a2b-968bb61477bb",
          "name": "2,6-DIMETHYL THIOPHENOL",
          "stdName": "2,6-DIMETHYL THIOPHENOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "6cd39e1f-919a-4262-9c14-8da0530dd40f"
          ],
          "display_name": false
        },
        {
          "uuid": "7d679741-2d67-42b6-94e8-346d0dd09944",
          "name": "2,6-DIMETHYLBENZENETHIOL",
          "stdName": "2,6-DIMETHYLBENZENETHIOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ccee5758-61d2-455b-9b80-6e419dc46227"
          ],
          "display_name": false
        },
        {
          "uuid": "b8785cfe-0579-4141-b424-7869aa87b637",
          "name": "2,6-DIMETHYLPHENYLTHIOL",
          "stdName": "2,6-DIMETHYLPHENYLTHIOL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ccee5758-61d2-455b-9b80-6e419dc46227"
          ],
          "display_name": false
        },
        {
          "uuid": "78d435d9-0726-4b7f-84ae-822b5a960c46",
          "name": "2,6-DIMETHYLTHIOPHENOL",
          "stdName": "2,6-DIMETHYLTHIOPHENOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "1c81eb60-ba63-4bd4-9881-e604224303ca",
            "f3f922a9-0d4e-4c60-a2f4-c711783e85b0",
            "f6c9b8f2-eaeb-408c-91e9-33c283be0351"
          ],
          "display_name": true
        },
        {
          "uuid": "72910e14-26b6-4989-b961-798eeecdd969",
          "name": "2,6-DIMETHYLTHIOPHENOL [FHFI]",
          "stdName": "2,6-DIMETHYLTHIOPHENOL [FHFI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f6c9b8f2-eaeb-408c-91e9-33c283be0351"
          ],
          "display_name": false
        },
        {
          "uuid": "138695e1-b074-4b1c-b16d-0709a0bc9e9b",
          "name": "2,6-XYLENETHIOL",
          "stdName": "2,6-XYLENETHIOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ccee5758-61d2-455b-9b80-6e419dc46227"
          ],
          "display_name": false
        },
        {
          "uuid": "de07f9a3-f11c-40f6-b5a9-c9914486d716",
          "name": "2,6-XYLYL MERCAPTAN",
          "stdName": "2,6-XYLYL MERCAPTAN",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ccee5758-61d2-455b-9b80-6e419dc46227"
          ],
          "display_name": false
        },
        {
          "uuid": "cc35817e-3cf3-3f1e-1bf3-2c8c149544df",
          "name": "BENZENETHIOL, 2,6-DIMETHYL-",
          "stdName": "BENZENETHIOL, 2,6-DIMETHYL-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f8582c2d-1055-30f2-c8ba-eec853689188"
          ],
          "display_name": false
        },
        {
          "uuid": "cba00017-294f-4ff8-b30e-e4cbe7ec4a7f",
          "name": "FEMA NO. 3666",
          "stdName": "FEMA NO. 3666",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "4b6fee79-4f9a-42eb-b616-39be7a556f9c",
            "fff7ef31-0255-45ba-89a6-37d66e40ce6d"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "fff7ef31-0255-45ba-89a6-37d66e40ce6d",
          "citation": "CHEMID FEMA BATCH 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "4b6fee79-4f9a-42eb-b616-39be7a556f9c",
          "citation": "CHEMID BATCH 2010",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "6cd39e1f-919a-4262-9c14-8da0530dd40f",
          "citation": "GRAS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ccee5758-61d2-455b-9b80-6e419dc46227",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "f6c9b8f2-eaeb-408c-91e9-33c283be0351",
          "citation": "FHFI",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "f3f922a9-0d4e-4c60-a2f4-c711783e85b0",
          "citation": "fda_srs",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "2b601fb7-bbe6-441d-b066-48daff099f8c",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390980000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "388da581-5533-4c31-b13d-24450993ebbc",
          "citation": "SRS import [3A223G78P4]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=3A223G78P4",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390980000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "06f734e7-62e8-428b-8d70-901a3b6c8ea1",
          "citation": "CHEMID 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "1c81eb60-ba63-4bd4-9881-e604224303ca",
          "citation": "2,6-DIMETHYLTHIOPHENOL [FHFI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "1f5278cc-c2e1-1c97-ac14-af7fc444871e",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=118-72-9",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "f8582c2d-1055-30f2-c8ba-eec853689188",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "7eaf2475-98d0-c1e3-7e18-2ab52ff7ee8a",
          "citation": "JECFA",
          "doc_type": "JECFA",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "10cad32f-082b-4ede-8f96-60356b9926f0",
          "id": "10cad32f-082b-4ede-8f96-60356b9926f0",
          "molfile": "\n  Marvin  01132101062D          \n\n  9  9  0  0  0  0            999 V2000\n    6.0889   -6.0433    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.8029   -5.6346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5207   -6.0433    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.2347   -5.6346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.2347   -4.8078    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5207   -4.3945    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5207   -3.5725    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.8029   -4.8078    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0889   -4.3945    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  2  3  1  0  0  0  0\n  8  2  2  0  0  0  0\n  3  4  2  0  0  0  0\n  5  4  1  0  0  0  0\n  6  5  2  0  0  0  0\n  6  7  1  0  0  0  0\n  8  6  1  0  0  0  0\n  8  9  1  0  0  0  0\nM  END",
          "smiles": "Cc1cccc(C)c1S",
          "formula": "C8H10S",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "9c825206-4993-4e34-b713-57a81fae4b78"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "138.2314",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "27a25ff4-f5fc-4525-b818-ee0fd43f7db0",
      "version": "5",
      "structure": {
        "id": "1b65ee2d-a6b1-4fd9-b16f-5ce05f8eff21",
        "molfile": "\n  Marvin  01132101362D          \n\n  9  9  0  0  0  0            999 V2000\n    6.8029   -4.8078    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5207   -4.3945    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.2347   -4.8078    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.2347   -5.6346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5207   -6.0433    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.8029   -5.6346    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0889   -6.0433    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5207   -3.5725    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0889   -4.3945    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  2  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  2  0  0  0  0\n  5  4  1  0  0  0  0\n  6  5  2  0  0  0  0\n  1  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  2  8  1  0  0  0  0\n  1  9  1  0  0  0  0\nM  END",
        "smiles": "Cc1cccc(C)c1S",
        "formula": "C8H10S",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "138.2314",
        "optical_activity": "NONE",
        "references": [
          "388da581-5533-4c31-b13d-24450993ebbc",
          "06f734e7-62e8-428b-8d70-901a3b6c8ea1"
        ],
        "stereo_centers": 0
      },
      "unii": "3A223G78P4"
    }
  ]
}