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Herbicides

Simeton

Also known as Simetone, Methoxy simazine, 4,6-Bis(ethylamino)-2-methoxy-s-triazine

CAS 673-04-1Formula C8H15N5OMolar mass 197.24 g/molEC 211-601-4
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
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Simeton chemical structure, C8H15N5O, CAS 673-04-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
673-04-1
Formula
C8H15N5O
Molar mass
197.24 g/mol
EC number
211-601-4
HS code
293369
Category
Herbicides

What is Simeton?

Plain description, key identifiers and synonyms

Simeton is a methoxy-1,3,5-triazine that is 6-methoxy-1,3,5-triazine-2,4-diamine in which one of the hydrogens of each amino group has been replaced by an ethyl group. It has a role as a herbicide, a xenobiotic and an environmental contaminant. It is a diamino-1,3,5-triazine and a methoxy-1,3,5-triazine. It is functionally related to a 6-methoxy-1,3,5-triazine-2,4-diamine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-N,4-N-diethyl-6-methoxy-1,3,5-triazine-2,4-diamine
CAS number
673-04-1 CAS number cross-checked
EC number
211-601-4
Molecular formula
C8H15N5O
UNII
387DQL493M
MDL number
MFCD01311011
InChIKey
HKAMKLBXTLTVCN-UHFFFAOYSA-N
InChI
InChI=1S/C8H15N5O/c1-4-9-6-11-7(10-5-2)13-8(12-6)14-3/h4-5H2,1-3H3,(H2,9,10,11,12,13)
SMILES (canonical and isomeric)
CCNC1=NC(=NC(=N1)OC)NCC

Synonyms

  • Simetone
  • Methoxy simazine
  • 4,6-Bis(ethylamino)-2-methoxy-s-triazine
  • N,N'-Diethyl-6-methoxy-1,3,5-triazine-2,4-diamine
  • 4-26-00-01314 (Beilstein Handbook Reference)
  • 4,6-Bis (ethylamino)-2-methoxy-S-triazine
  • 1,3,5-Triazine-2,4-diamine, n2,n4-diethyl-6-methoxy-
  • Gesadural
  • N2,N4-diethyl-6-methoxy-1,3,5-triazine-2,4-diamine
  • Pimeton
  • Geigy 30,044
  • 2,4-Bis(ethylamino)-6-methoxy-s-triazine
  • 2-Methoxy-4,6-bis(ethylamino)-s-triazine
  • s-Triazine, 2,4-bis(ethylamino)-6-methoxy-
  • 1,3,5-Triazine-2,4-diamine, N,N'-diethyl-6-methoxy-
  • 2-Methoxy-4,6-bis(ethylamino)-1,3,5-triazine
  • 1,3,5-Triazine-2,4-diamine,N2,N4-diethyl-6-methoxy-
  • 2-N,4-N-diethyl-6-methoxy-1,3,5-triazine-2,4-diamine
  • Simatone
  • Bis(ethylamino)-2-methoxy-s-triazine
  • Bis(ethylamino)-6-methoxy-s-triazine
  • Simeton 100 |Ig/mL in Acetonitrile
  • 2,4-Bis(ethylamino)-6-methoxytriazine
  • Simeton 100 microg/mL in Acetonitrile
  • Methoxy-4,6-bis(ethylamino)-s-triazine
Show all 32 synonyms
  • s-Triazine,4-bis(ethylamino)-6-methoxy-
  • Simeton, PESTANAL(R), analytical standard
  • 2,4-Diamine-N,N'-diethyl-6-methoxytriazine
  • 1,3,5-Triazine, 2,4-bis(ethylamino)-6-methoxy-
  • 1,5-Triazine-2,4-diamine, N,N'-diethyl-6-methoxy-
  • ethyl-[4-(ethylamino)-6-methoxy-s-triazin-2-yl]amine
  • N~2~,N~4~-Diethyl-6-methoxy-1,3,5-triazine-2,4-diamine

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
197.24 g/molcalc.
Exact mass
197.1277 Dacalc.
LogP (octanol/water)
0.74calc.
Topological polar surface area
71.96 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
5calc.
Heavy atoms
14calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.63calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ncncn1

c1ncncn1

1 ring, 6 atoms, the 1,3,5-Triazine ring system.

1,908 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (19)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Simeton suppliers

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

See the supplier
  • Chemodex Ltd.
    Switzerland, St. GallenUnclaimed profile
    SimetonGrade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

1 supplier in 1 country

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Simeton price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Use classes: Pesticides.

Roles

  • environmental contaminant
  • herbicide
  • pesticide
  • xenobiotic

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 Simeton is traded under.

HS 2933.69Indicative HS code

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the…

World exports in 2024
$2.46B
+1.8% vs 2023, imports $2.44B
2019 to 2024
Top exporters
  1. China53.6%
  2. Germany11.5%
  3. India * partner reported8.4%
Top importers
  1. United States13.5%
  2. Brazil9.6%
  3. Germany9.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Simeton?

Simeton is a methoxy-1,3,5-triazine that is 6-methoxy-1,3,5-triazine-2,4-diamine in which one of the hydrogens of each amino group has been replaced by an ethyl group. It has a role as a herbicide, a xenobiotic and an environmental contaminant. It is a diamino-1,3,5-triazine and a methoxy-1,3,5-triazine.

What is the CAS number of Simeton?

The CAS registry number of Simeton is 673-04-1.

What is the molecular formula and weight of Simeton?

The molecular formula of Simeton is C8H15N5O and its molar mass is 197.24 g/mol.

What is Simeton used for?

Use classes: Pesticides.

Is Simeton hazardous?

Simeton carries the GHS signal word "Warning". Main hazards: harmful if swallowed, causes skin irritation, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Simeton?

Simeton is usually classified under HS code 293369 (Compounds containing an unfused triazine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Simeton?

CompoundList lists 1 supplier of Simeton in Switzerland. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Simeton?

Suppliers quote Simeton 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 Simeton

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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