CompoundList

Nitrosoethane

Also known as Ethane, nitroso-, Nitrosomethylmethane, Nitrosomethylmethan

CAS 925-91-7Formula C2H5NOMolar mass 59.07 g/mol
Nitrosoethane chemical structure, C2H5NO, CAS 925-91-7
2D chemical structure

Key facts

What buyers check first

CAS number
925-91-7
Formula
C2H5NO
Molar mass
59.07 g/mol
HS code
290420
Category
Nitriles, nitro and azo compounds

What is Nitrosoethane?

Plain description, key identifiers and synonyms

Nitrosoethane is a nitroso compound.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
nitrosoethane
CAS number
925-91-7 CAS number cross-checked
Molecular formula
C2H5NO
UNII
EV3G0P128S
InChIKey
IFYCAQIXDKZDTB-UHFFFAOYSA-N
InChI
InChI=1S/C2H5NO/c1-2-3-4/h2H2,1H3
SMILES (canonical and isomeric)
CCN=O

Synonyms

  • Ethane, nitroso-
  • Nitrosomethylmethane
  • Nitrosomethylmethan

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
59.07 g/molcalc.
Exact mass
59.0371 Dacalc.
LogP (octanol/water)
0.77calc.
Topological polar surface area
29.43 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
4calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Nitrosoethane suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade Nitrosoethane can send you quotes. Your contact details stay private until you accept a quote.

Nitrosoethane price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Nitrosoethane is traded under.

HS 2904.20Indicative HS code

Derivatives containing only nitro or only nitroso groups

World exports in 2024
$440M
+46.4% vs 2023, imports $463M
2019 to 2024
Top exporters
  1. Germany27.6%
  2. Poland17.1%
  3. Portugal16.0%
Top importers
  1. Belgium34.0%
  2. United States11.0%
  3. Germany9.1%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Nitrosoethane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Nitrosoethane, based on the data on this page

What is Nitrosoethane?

Nitrosoethane is a nitroso compound.

What is the CAS number of Nitrosoethane?

The CAS registry number of Nitrosoethane is 925-91-7.

What is the molecular formula and weight of Nitrosoethane?

The molecular formula of Nitrosoethane is C2H5NO and its molar mass is 59.07 g/mol.

Is Nitrosoethane hazardous?

No GHS hazard classification for Nitrosoethane is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Nitrosoethane?

Nitrosoethane is usually classified under HS code 290420 (Derivatives containing only nitro or only nitroso groups). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Nitrosoethane?

Post a free request on CompoundList and suppliers of Nitrosoethane will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Nitrosoethane?

Suppliers quote Nitrosoethane on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Nitrosoethane

Get quotes for Nitrosoethane

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Nitrosoethane with a 3D view, its CAS number and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/nitrosoethane-925-91-7" title="Nitrosoethane structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Nitriles, nitro and azo compounds or HS code 290420

Price on request
Free quotes, contact stays private
Get quotes