4-nitro-o-xylene
fo-eb339f8f655824e6
Identity
- Type
- Neutral molecule
- CAS
- 99-51-4
- EC
- 202-761-6
- Origin
- EF 3.1 hybrid_name_cas_v1
- Changes
- 55 across every transformer
Structure
Alternative labels
5- 1,2-Dimethyl-4-nitrobenzene
- 3,4-Dimethyl-1-nitrobenzene
- 4-Nitro-1,2-dimethylbenzene
- Benzene, 1,2-dimethyl-4-nitro-
- o-Xylene, 4-nitro-
Properties
| Property | Value |
|---|---|
| InChI2D key string chemrof:inchi2d_key_string | HFZKOYWDLDYELC-UHFFFAOYSA-N |
| InChI2D string chemrof:inchi2d_string | InChI=1S/C8H9NO2/c1-6-3-4-8(9(10)11)5-7(6)2/h3-5H,1-2H3 |
| IUPAC name chemrof:IUPAC_name | 4-nitro-o-xylene |
| Molecular formula chemrof:molecular_formula | C8H9NO2 |
| Molecular mass chemrof:molecular_mass | 151.165 |
| Monoisotopic mass chemrof:monoisotopic_mass | 151.063329 |
| SMILES string chemrof:smiles_string | Cc1ccc([N+](=O)[O-])cc1C |
Known URLs
11Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.
| Resource | URL | Recorded by |
|---|---|---|
| CAS Common Chemistry | https://commonchemistry.cas.org/detail?cas_rn=99-51-4 | enrich_references.consensus_cas_link |
| chem.echa.europa.eu | https://chem.echa.europa.eu/100.002.510 | enrich_references.pubchem_identifier_url |
| comptox.epa.gov | https://comptox.epa.gov/dashboard/DTXSID2025133 | enrich_references.pubchem_identifier_url |
| dtp.cancer.gov | https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=66555 | enrich_references.pubchem_identifier_url |
| ebi.ac.uk | https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1413373 | enrich_references.pubchem_identifier_url |
| gsrs.ncats.nih.gov | https://gsrs.ncats.nih.gov/ginas/app/beta/substances/FI6475010K | enrich_references.pubchem_identifier_url |
| hts.usitc.gov | https://hts.usitc.gov/search?query=2904.20.15.00 | enrich_references.pubchem_identifier_url |
| jglobal.jst.go.jp | http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J95.095E | enrich_references.pubchem_identifier_url |
| PubChem | https://pubchem.ncbi.nlm.nih.gov/compound/7440 | enrich_references.pubchem_compound |
| PubChem | https://pubchem.ncbi.nlm.nih.gov/erg/#1665 | enrich_references.pubchem_identifier_url |
| Wikidata | https://www.wikidata.org/wiki/Q27277994 | enrich_references.pubchem_identifier_url |
Elementary flows
13| Flow | Context | Source | Unit | CFs |
|---|---|---|---|---|
| 23880edc-355b-400d-88fd-2361d76d381a | Environmental → Air → Aircraft cruise height | EF 3.1 | kg | 2 |
| 61a26ea2-a668-4dde-a553-054024a93b3f | Environmental → Air → Ground level → Urban (>1000 people/square mile) | EF 3.1 | kg | 2 |
| 24911640-5beb-4022-847c-56e963e75794 | Environmental → Air → Indoor | EF 3.1 | kg | 2 |
| cc712544-de1e-4bb9-8b9c-79b21c934d59 | Environmental → Air → Long-term | EF 3.1 | kg | 0 |
| 4e680c5a-65ad-4d83-b241-9bf0a8251ef2 | Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) | EF 3.1 | kg | 2 |
| 616cf898-76ea-4b43-8577-45162c5dcdc9 | Environmental → Air → Unknown | EF 3.1 | kg | 2 |
| ca250a8c-8157-4134-a6d3-f0c2817000ad | Environmental → Ground → Agricultural | EF 3.1 | kg | 2 |
| 5448aa08-90dc-4448-a98d-edf3ebfc6f7f | Environmental → Ground → Non-agricultural | EF 3.1 | kg | 2 |
| fc7df6f0-0e08-4c3e-8a39-aeab12a81cf8 | Environmental → Ground → Unknown | EF 3.1 | kg | 2 |
| 8d456a39-9303-427b-aecb-47d8a6ca088a | Environmental → Water → Long-term | EF 3.1 | kg | 0 |
| c897ed66-ebd6-42f6-a308-8e9e6e68f9d1 | Environmental → Water → Ocean | EF 3.1 | kg | 2 |
| 1f411d64-1ae2-4e29-bcb2-a7e6e557700e | Environmental → Water → Surface water | EF 3.1 | kg | 2 |
| 97ae4856-7607-48c2-9839-96e96715564a | Environmental → Water → Unknown | EF 3.1 | kg | 2 |
History
Everything that changed this substance (55 changes)
Full record
Flow object JSON
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Something wrong here?
- This substance is published under the wrong name
- This is not that chemical
- This record is two substances, or it is a second copy of one
You do not need to run a build or clone anything. Name the record and say what your evidence is; the measurement is done for you. How contributing works