CompoundList
Sign in
Aliphatic and alicyclic building blocks

FK 409

Also known as NOR3 hexenamide cpd, NOR-3 cpd, 4-ethyl-2-hydroxyimino-5-nitro-3-hexenamide

CAS 92454-60-9Formula C8H13N3O4Molar mass 215.21 g/mol
Get quotes Safety data
FK 409 chemical structure, C8H13N3O4, CAS 92454-60-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
92454-60-9
Formula
C8H13N3O4
Molar mass
215.21 g/mol
HS code
292800
Category
Aliphatic and alicyclic building blocks

What is FK 409?

Plain description, key identifiers and synonyms

FK 409 is a chemical substance with the molecular formula C8H13N3O4 and a molar mass of 215.21 g/mol. Its CAS registry number is 92454-60-9. The IUPAC name is (E,2Z)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(E,2Z)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide
CAS number
92454-60-9
Molecular formula
C8H13N3O4
InChIKey
MZAGXDHQGXUDDX-JSRXJHBZSA-N
InChI
InChI=1S/C8H13N3O4/c1-3-6(5(2)11(14)15)4-7(10-13)8(9)12/h4-5,13H,3H2,1-2H3,(H2,9,12)/b6-4+,10-7-
Canonical SMILES
CCC(=CC(=NO)C(N)=O)C(C)[N+](=O)[O-]
Isomeric SMILES
CC/C(=C\C(=N\O)\C(=O)N)/C(C)[N+](=O)[O-]

Synonyms

  • NOR3 hexenamide cpd
  • NOR-3 cpd
  • 4-ethyl-2-hydroxyimino-5-nitro-3-hexenamide
  • ethyl-2-(hydroxyamino)-5-nitro-3-hexenamide
  • 3-Hexenamide, 4-ethyl-2-(hydroxyimino)-5-nitro-, (E)-
  • 4-ethyl-2-(hydroxyimino)-5-nitro-3-hexenamide
  • nor-3
  • (E,2Z)-4-Ethyl-2-hydroxyimino-5-nitro-hex-3-enamide
  • 4-Ethyl-2-(hydroxyimino)-5-nitro-3-hexenamide (?,E)-
  • 4-ethyl-2-hydroxyimino-5-nitro-3-hexenecarboxamide
  • (E,2Z)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide
  • 3-Hexenamide, 4-ethyl-2-(hydroxyimino)-5-nitro-, (?,E)-
  • (+/-)-(E)-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexeneamide

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
215.21 g/molcalc.
Exact mass
215.0906 Dacalc.
LogP (octanol/water)
0.3calc.
Topological polar surface area
118.8 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
5calc.
Heavy atoms
15calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
1calc.
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.

FK 409 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 FK 409 can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

FK 409 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

Pharmacological actions

  • Antihypertensive Agents
  • Enzyme Inhibitors
  • Nitric Oxide Donors
  • Platelet Aggregation Inhibitors
  • Vasodilator Agents

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 FK 409 is traded under.

HS 2928.00Indicative HS code

Organic derivatives of hydrazine or of hydroxylamine

World exports in 2024
$1.38B
−9.0% vs 2023, imports $1.52B
2019 to 2024
Top exporters
  1. Switzerland * partner reported44.0%
  2. China18.4%
  3. Italy9.4%
Top importers
  1. Brazil21.8%
  2. United States12.8%
  3. Italy10.8%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for FK 409 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about FK 409, based on the data on this page

What is FK 409?

FK 409 is a chemical substance with the molecular formula C8H13N3O4 and a molar mass of 215.21 g/mol. Its CAS registry number is 92454-60-9. The IUPAC name is (E,2Z)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide.

What is the CAS number of FK 409?

The CAS registry number of FK 409 is 92454-60-9.

What is the molecular formula and weight of FK 409?

The molecular formula of FK 409 is C8H13N3O4 and its molar mass is 215.21 g/mol.

What is FK 409 used for?

Known uses and roles of FK 409 include building blocks in research and laboratory, biochemical and pharmacological tools in research and laboratory, antihypertensive agents, enzyme inhibitors, nitric oxide donors and 2 more.

Is FK 409 hazardous?

No GHS hazard classification for FK 409 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 FK 409?

FK 409 is usually classified under HS code 292800 (Organic derivatives of hydrazine or of hydroxylamine). This is indicative, confirm it with your customs broker before shipping.

Where can I buy FK 409?

Post a free request on CompoundList and suppliers of FK 409 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of FK 409?

Suppliers quote FK 409 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 FK 409

Get quotes for FK 409

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell FK 409
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 FK 409 with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/fk-409-92454-60-9" title="FK 409 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 Aliphatic and alicyclic building blocks or HS code 292800

Price on request
Free quotes, contact stays private
Get quotes