Nitrosyl fluoride

{{short description|Chemical compound}}{{One source|date=October 2023}}{{Chembox

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| verifiedrevid = 441981882

| ImageFile = Nitrosyl-fluoride-2D-dimensions.png

| ImageFile_Ref = {{chemboximage|correct|??}}

| ImageSize = 100

| ImageName = Skeletal formula of nitrosyl fluoride with measurements

| ImageFile1 = Nitrosyl-fluoride-3D-balls.png

| ImageFile1_Ref = {{chemboximage|correct|??}}

| ImageSize1 = 100

| ImageName1 = Ball and stick model of nitrosyl fluoride

| IUPACName = Nitrosyl fluoride{{Citation needed|date=April 2012}}

| OtherNames = Nitrogen oxyfluoride{{Citation needed|date=April 2012}}

|Section1={{Chembox Identifiers

| Abbreviations = NOF{{Citation needed|date=April 2012}}

| CASNo = 7789-25-5

| CASNo_Ref = {{cascite|correct|??}}

| UNII_Ref = {{fdacite|correct|FDA}}

| UNII = 9FXL2Q69DQ

| PubChem = 123261

| ChemSpiderID = 109874

| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}

| EINECS = 232-153-6

| SMILES = FN=O

| StdInChI = 1S/FNO/c1-2-3

| StdInChI_Ref = {{stdinchicite|correct|chemspider}}

| StdInChIKey = ZEIYBPGWHWECHV-UHFFFAOYSA-N

| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}

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|Section2={{Chembox Properties

| Formula = NOF

| MolarMass = 49.0045 g mol⁻¹

| Appearance = Colourless gas

| Density = 2.657 mg mL⁻¹(gas) 1.326 g/cm³(liquid)

| Solubility = Reacts

| MeltingPtC = -166

| BoilingPtC = -72.4

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|Section3={{Chembox Related

| OtherCompounds = {{Unbulleted list|Nitroxyl|Nitrosyl chloride|Nitrosyl bromide}}

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Nitrosyl fluoride (NOF) is a covalently bonded nitrosyl compound.