Revision as of 20:46, 16 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{drugbox}} taken from revid 473609756 of page Alnespirone for the Chem/Drugbox validation project (updated: 'CAS_number').← Previous edit | Revision as of 04:35, 17 February 2012 edit undoBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 477309810 of page Sulfur_dioxide for the Chem/Drugbox validation project (updated: 'ChEMBL').Next edit → | ||
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{{ambox | text = This page contains a copy of the infobox ({{tl| |
{{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} | ||
{{ |
{{Chembox | ||
| Verifiedfields = changed | |||
| UNII_Ref = {{fdacite|correct|FDA}} | |||
| verifiedrevid = 477162682 | |||
| UNII = 34E28BM822 | |||
| ImageFile = Sulfur-dioxide-2D.svg | |||
| verifiedrevid = 444427189 | |||
| ImageFile_Ref = {{chemboximage|correct|??}} | |||
| IUPAC_name = (+)-4-dihydro-2''H''-chromen-3-yl]-propylamino]butyl]-8-azaspirodecane-7,9-dione | |||
| ImageSize = 160 | |||
| image = Alnespirone.svg | |||
| ImageName = Skeletal formula sulfur dioxide with assorted dimensions | |||
| InChI = 1/C26H38N2O4.ClH/c1-3-13-27(20-16-21-22(31-2)9-8-10-23(21)32-19-20)14-6-7-15-28-24(29)17-26(18-25(28)30)11-4-5-12-26;/h8-10,20H,3-7,11-19H2,1-2H3;1H/t20-;/m0./s1 | |||
| ImageFile1 = Sulfur-dioxide-3D-vdW.png | |||
| InChIKey = QYFHCFNBYQZGKW-BDQAORGHBQ | |||
| |
| ImageFile1_Ref = {{chemboximage|correct|??}} | ||
| ImageSize1 = 140 | |||
| StdInChI = 1S/C26H38N2O4.ClH/c1-3-13-27(20-16-21-22(31-2)9-8-10-23(21)32-19-20)14-6-7-15-28-24(29)17-26(18-25(28)30)11-4-5-12-26;/h8-10,20H,3-7,11-19H2,1-2H3;1H/t20-;/m0./s1 | |||
| ImageName1 = Spacefill model of sulfur dioxide | |||
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | |||
| IUPACName = Sulfur dioxide | |||
| StdInChIKey = QYFHCFNBYQZGKW-BDQAORGHSA-N | |||
| OtherNames = Sulfurous anhydride<br /> | |||
| CAS_number_Ref = {{cascite|correct|??}} | |||
Sulfur(IV) oxide | |||
| CAS_number = <!-- blanked - oldvalue: 143413-68-7 --> | |||
| Section1 = {{Chembox Identifiers | |||
| ATC_prefix = none | |||
| CASNo = 7446-09-5 | |||
| ATC_suffix = | |||
| CASNo_Ref = {{cascite|correct|CAS}} | |||
| PubChem = 178132 | |||
| PubChem = 1119 | |||
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | |||
| PubChem_Ref = {{Pubchemcite|correct|pubchem}} | |||
| ChemSpiderID = 8002134 | |||
| ChemSpiderID = 1087 | |||
| C = 26 | H = 38 | N = 2 | O = 4 | |||
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | |||
| molecular_weight = 442.589 g/mol | |||
| UNII = 0UZA3422Q4 | |||
| smiles = Cl.O=C1N(C(=O)CC2(C1)CCCC2)CCCCN(3Cc4c(OC)cccc4OC3)CCC | |||
| UNII_Ref = {{fdacite|correct|FDA}} | |||
| bioavailability = | |||
| EINECS = 231-195-2 | |||
| metabolism = | |||
| UNNumber = 1079, 2037 | |||
| elimination_half-life = | |||
| KEGG = D05961 | |||
| excretion = | |||
| KEGG_Ref = {{keggcite|correct|kegg}} | |||
| pregnancy_category = | |||
| MeSHName = Sulfur+dioxide | |||
| legal_status = | |||
| ChEBI_Ref = {{ebicite|correct|EBI}} | |||
| routes_of_administration = | |||
| ChEBI = 18422 | |||
| ChEMBL = <!-- blanked - oldvalue: 1235997 --> | |||
| ChEMBL_Ref = {{ebicite|changed|EBI}} | |||
| RTECS = WS4550000 | |||
| Beilstein = 3535237 | |||
| Gmelin = 1443 | |||
| SMILES = O=S=O | |||
| StdInChI = 1S/O2S/c1-3-2 | |||
| StdInChI_Ref = {{stdinchicite|correct|chemspider}} | |||
| InChI = 1/O2S/c1-3-2 | |||
| StdInChIKey = RAHZWNYVWXNFOC-UHFFFAOYSA-N | |||
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | |||
| InChIKey = RAHZWNYVWXNFOC-UHFFFAOYAT | |||
}} | |||
| Section2 = {{Chembox Properties | |||
| Formula = {{Chem|SO|2}} | |||
| MolarMass = 64.066 g mol<sup>−1</sup> | |||
| ExactMass = 63.961899934 g mol<sup>−1</sup> | |||
| Appearance = Colorless gas | |||
| Density = 2.6288 kg m<sup>−3</sup> | |||
| Solubility = 94 g dm<sup>−3</sup><ref>{{RubberBible87th}}</ref> | |||
| MeltingPtK = 201 | |||
| BoilingPtC = −10 | |||
| VaporPressure = 237.2 kPa | |||
| pKa = 1.81 | |||
| pKb = 12.19 | |||
| Viscosity = 0.403 cP (at 0 °C) | |||
}} | |||
| Section3 = {{Chembox Structure | |||
| SpaceGroup = ''C''<sub>2''v''</sub> | |||
| Coordination = Digonal | |||
| MolShape = Dihedral | |||
| Dipole = 1.62 D | |||
}} | |||
| Section4 = {{Chembox Thermochemistry | |||
| DeltaHf = -296.81 kJ mol<sup>−1</sup> | |||
| Entropy = 248.223 J K<sup>−1</sup> mol<sup>−1</sup> | |||
}} | |||
| Section5 = {{Chembox Hazards | |||
| EUIndex = 016-011-00-9 | |||
| EUClass = {{Hazchem T}} | |||
| RPhrases = {{R23}}, {{R34}}, {{R50}} | |||
| SPhrases = {{S1/2}}, {{S9}}, {{S26}}, {{S36/37/39}}, {{S45}} | |||
| NFPA-H = 3 | |||
| NFPA-F = 0 | |||
| NFPA-R = 0 | |||
| LD50 = 3000 ppm (30 min inhaled, mouse) | |||
}} | |||
| Section8 = {{Chembox Related | |||
| Function = ] ]s | |||
| OtherFunctn = ]<br/>] | |||
| OtherCpds = ]<br /> | |||
]<br /> | |||
]<br /> | |||
] | |||
}} | |||
}} | }} |
Revision as of 04:35, 17 February 2012
This page contains a copy of the infobox ({{chembox}}) taken from revid 477309810 of page Sulfur_dioxide with values updated to verified values. |
Names | |
---|---|
IUPAC name Sulfur dioxide | |
Other names
Sulfurous anhydride Sulfur(IV) oxide | |
Identifiers | |
CAS Number | |
3D model (JSmol) | |
Beilstein Reference | 3535237 |
ChEBI | |
ChemSpider | |
EC Number |
|
Gmelin Reference | 1443 |
KEGG | |
MeSH | Sulfur+dioxide |
PubChem CID | |
RTECS number |
|
UNII | |
UN number | 1079, 2037 |
InChI
| |
SMILES
| |
Properties | |
Chemical formula | SO 2 |
Molar mass | 64.066 g mol |
Appearance | Colorless gas |
Density | 2.6288 kg m |
Melting point | −72 °C; −98 °F; 201 K |
Boiling point | −10 °C (14 °F; 263 K) |
Solubility in water | 94 g dm |
Vapor pressure | 237.2 kPa |
Acidity (pKa) | 1.81 |
Basicity (pKb) | 12.19 |
Viscosity | 0.403 cP (at 0 °C) |
Structure | |
Space group | C2v |
Coordination geometry | Digonal |
Molecular shape | Dihedral |
Dipole moment | 1.62 D |
Thermochemistry | |
Std molar entropy (S298) |
248.223 J K mol |
Std enthalpy of formation (ΔfH298) |
-296.81 kJ mol |
Hazards | |
NFPA 704 (fire diamond) | 3 0 0 |
Lethal dose or concentration (LD, LC): | |
LD50 (median dose) | 3000 ppm (30 min inhaled, mouse) |
Related compounds | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). N verify (what is ?) Infobox references |
Chemical compound
- Lide, David R., ed. (2006). CRC Handbook of Chemistry and Physics (87th ed.). Boca Raton, Florida: CRC Press. ISBN 0-8493-0487-3.