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Periodic Table/Compounds/ETHYL NITRITE

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© Melvin Olsson 2025–2026
Data: IAEA & PubChem

ETHYL NITRITE

C₂H₅NO₂·75.070 g/mol·CID 8026

IUPAC: ethyl nitrite

Also known as: 109-95-5, Nitrosyl ethoxide, Hyponitrous ether, Nitrous acid, ethyl ester, Nitrous ethyl ether (+14 more)

2D structure of ETHYL NITRITE

Molecular Structure

Molecular Propertiesmass · H-bonds · stereo

Molecular Weight

75.070g/mol

Exact Mass

75.032028Da

Monoisotopic Mass

75.032028Da

XLogP

0.4

Polar Surface Area

38.7Ų

Complexity

28

Formal Charge

0

H-Bond Donors

0

H-Bond Acceptors

3

Rotatable Bonds

1

Heavy Atoms

5

Stereo Centers

0

Bond Stereo

0

Drug-Likeness (Lipinski's Rule of Five)

✓ 75.1 g/mol
MW ≤ 500
✓ 0.4
LogP ≤ 5
✓ 0
H-bond donors ≤ 5
✓ 3
H-bond acceptors ≤ 10

Passes all rules — good oral bioavailability predicted

GHS Hazard Classification

Danger
Flammable
Flammable
Compressed Gas
Compressed Gas
Irritant
Irritant
Hazards
  • H220Extremely flammable gas
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H332Harmful if inhaled
  • H280Contains gas under pressure; may explode if heated

Source: PubChem GHS Classification. Always consult the SDS for handling.

Chemical IdentifiersSMILES · InChI

InChI

InChI=1S/C2H5NO2/c1-2-5-3-4/h2H2,1H3

Isomers8 compounds with formula C₂H₅NO₂

2D structure of 2-aminoacetic acid

2-aminoacetic acid

CID 750 · 75.1 g/mol

2D structure of N-hydroxyacetamide

N-hydroxyacetamide

CID 1990 · 75.1 g/mol

2D structure of methyl carbamate

methyl carbamate

CID 11722 · 75.1 g/mol

2D structure of 1-nitroethane

1-nitroethane

CID 6587 · 75.1 g/mol

2D structure of 2-hydroxyacetamide

2-hydroxyacetamide

CID 69021 · 75.1 g/mol

2D structure of 2-azaniumylacetate

2-azaniumylacetate

CID 5257127 · 75.1 g/mol

2D structure of N-(hydroxymethyl)formamide

N-(hydroxymethyl)formamide

CID 83086 · 75.1 g/mol

2D structure of deuterio 2,2-dideuterio-2-(dideuterioamino)acetate

deuterio 2,2-dideuterio-2-(dideuterioamino)acetate

CID 2723970 · 80.1 g/mol

External Resources

PubChem ↗Wikipedia ↗