b
butane
Chemical compound
Also known as n-C4H10 · E943a · R-600 · E-943a · E 943a · n-butane
- Formula
- C₄H₁₀
1
- C₄H₁₀
- Mass
- 58.078 Da
1
- , 58.0783 Da
- 58.078 Da
- Melting point
- -217°F
- , -138.29°C
- Boiling point
- 31°F
- , 272.7 K
1
- , -0.5°C
- Density
- 0.6 g/cm³
Overview
Chemistry
All data
138 statements · 41% with external sources · numbers in brackets are citations
- Canonical SMILES
- CCCC
1
- CCCC
- Speed of sound
- 1,034 m/s temperature: -0.5°C · state of matter: liquid
1
- 1,034 m/s temperature: -0.5°C · state of matter: liquid
- Upper flammable limit
- 8.4 volume percent
- Lower flammable limit
- 1.6 volume percent
- Vapor pressure
- 2.05 standard atmosphere temperature: 68°F
- Ionization energy
- 10.63 eV
- 10.53 eV
- Time-weighted average exposure limit
- 1,900 milligram per cubic metre applies to jurisdiction: none · runtime: 10 h
- Safety classification and labelling
- NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response nfpa health: 1 · nfpa fire: 4 · nfpa instability: 0
- Flash point
- -76°F
1
- -60°C
1
- -76°F
- Standard molar entropy
- 310.2 joule per mole kelvin state of matter: gas
- UN class
- 2.1
- Different from
- Butan criterion used: descriptive page and disambiguation page have to be in different items · applies to name of subject: Butan
- Has characteristic
- flammable gas
- carcinogen
1
Sources- 1.rauch-frei.info/wissen/lexikon/begriffe/b/butan/Retrieved 2023-10-14
On other databases
79 identifiers linking butane across the web's reference databases
- Art & Architecture Thesaurus ID300013008
- ASHRAE refrigerant number600
- Australian Educational Vocabulary IDscot/9688
- Bibliothèque nationale de France ID11944370n
- BNCF Thesaurus ID31119
- Cannabis Database ID000578
- CAS Registry Number106-97-8
- CCDC Number103187
- CDB Chemical ID4961306
- ChEBI ID37808
- ChEMBL IDCHEMBL134702
- ChemSpider ID7555
- CosIng number31692
- CSD RefcodeDUCKOB04
- Dewey Decimal Classification665.773
- DrugBank IDDB03689
- DSSTOX compound identifierDTXCID404665
- DSSTox substance IDDTXSID7024665
- E numberE943a
- EC number203-448-7
- ECHA Substance Infocard ID100.003.136
- Encyclopædia Britannica Online IDscience/butane
- Encyclopedia of China (Second Edition) ID199592
- Encyclopedia of China (Third Edition) ID (2026)kSbjE
- Encyclopedia of China (Third Edition) old ID (2021)119349
- EuroVoc ID3768
- Freebase ID/m/0dx4k
- Gmelin number1148
- GND ID4435182-3
- Golden ID (archived)Butane-B8JEEY
- Gran Enciclopèdia Catalana IDbuta
- Gran Enciclopèdia Catalana ID (former scheme)0086670
- Great Norwegian Encyclopedia IDbutan
- HCIS ID682
- Hrvatska enciklopedija ID10364
- HSDB ID944
- ICSC ID0232
- InChIInChI=1S/C4H10/c1-3-4-2/h3-4H2,1-2H3
- InChIKeyIJDNQMDRQITEOD-UHFFFAOYSA-N
- J-GLOBAL ID200907036351703150
- J9U entity ID987007293392505171
- JSTOR topic ID (archived)butane
- KBpedia IDButane
- KEGG IDD03186
- Lex IDbutan
- Library of Congress Authorities IDsh85018352
- MassBank accession IDMSBNK-Fac_Eng_Univ_Tokyo-JP001572
- Microsoft Academic ID (discontinued)2778717364
- Namuwiki ID뷰테인
- NDL Authority ID00575421
- Nikkaji IDJ4.041J
- NL CR AUT IDph119045
- NMRShiftDB structure ID21288
- OmegaWiki Defined Meaning908784
- Open Food Facts food additive IDe943a-butane
- OpenAlex IDC2778717364
- PDB ligand IDNBU
- PDB structure ID2BOS
- Pixiv Encyclopedia IDブタン
- Probes And Drugs IDPD120066
- PSH ID5947
- PubChem CID7843
- Quora topic IDButane
- Reaxys registry number969129
- RTECS numberEJ4200000
- RxNorm CUI1310550
- ScienceDirect topic IDchemistry/butane
- SPLASHsplash10-0006-9000000000-8ea252b3301613570d5c
- SureChEMBL ID3593
- SVKKL authority IDh0006321-butan
- UN number1011
- UniChem compound ID86742
- UNII6LV4FOR43R
- UNSPSC code15111505
- Vikidia article IDfr:Butane
- WordNet 3.1 Synset ID14709178-n
- Yale LUX IDconcept/7ca8ec5f-3520-4531-bcc6-56a069bbb0d2
- Yle topic ID18-3063
- ZVG number10030