CompoundList
Sign in
Fungicides

Bupirimate

Also known as Nimrod, 5-Butyl-2-(ethylamino)-6-methyl-4-pyrimidinyl dimethylsulfamate, 2-Aethylamino-5-butyl-4-yl-dimethylsulfamat

CAS 41483-43-6Formula C13H24N4O3SMolar mass 316.43 g/molEC 255-391-2
GHS signal word: Warning. Pictograms: Harmful or irritant, Serious health hazard, Hazardous to the environment 6 suppliers listed
Get quotes Compare 6 suppliers
Bupirimate chemical structure, C13H24N4O3S, CAS 41483-43-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
41483-43-6
Formula
C13H24N4O3S
Molar mass
316.43 g/mol
EC number
255-391-2
HS code
293359
Category
Fungicides

What is Bupirimate?

Plain description, key identifiers and synonyms

Bupirimate is a member of the class of aminopyrimidines that is 2-ethylaminopyrimidine carrying methyl, butyl and dimethylaminosulfooxy substituents at posiitons 4, 5 and 6 respectively. It has a role as an androgen antagonist and an antifungal agrochemical. It is an aminopyrimidine, a sulfamate ester, a secondary amino compound and a pyrimidine fungicide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[5-butyl-2-(ethylamino)-6-methylpyrimidin-4-yl] N,N-dimethylsulfamate
CAS number
41483-43-6 CAS number cross-checkedOther or deprecated CAS: 58694-46-5
EC number
255-391-2
Molecular formula
C13H24N4O3S
UNII
MCJ121RIOI
MDL number
MFCD00055518
InChIKey
DSKJPMWIHSOYEA-UHFFFAOYSA-N
InChI
InChI=1S/C13H24N4O3S/c1-6-8-9-11-10(3)15-13(14-7-2)16-12(11)20-21(18,19)17(4)5/h6-9H2,1-5H3,(H,14,15,16)
SMILES (canonical and isomeric)
CCCCC1=C(N=C(N=C1OS(=O)(=O)N(C)C)NCC)C

Synonyms

  • Nimrod
  • 5-Butyl-2-(ethylamino)-6-methyl-4-pyrimidinyl dimethylsulfamate
  • 2-Aethylamino-5-butyl-4-yl-dimethylsulfamat
  • Sulfamic acid, dimethyl-, 5-butyl-2-(ethylamino)-6-methyl-4-pyrimidinyl ester
  • 5-Butyl-2-ethylamino-6-methylpyrimidin-4-yl dimethylsulphamate
  • Dimethylsulfamic acid 5-butyl-2-(ethylamino)-6-methyl-4-pyrimidinyl ester
  • Sulfamic acid, N,N-dimethyl-, ester with 5-butyl-2-ethylamino-6-methylpyrimidin-4-ol
  • 2-aminoethyl-5-butyl-4(N)-methylsulfonate-6-methylpyrimidine
  • Bupirimate, 90%
  • 5-Butyl-2-ethylamino-6-methylpyrimidin-4-yl dimethylsulfamate
  • 5-Butyl-2-ethylamino-6-methylpyrimidin-4-yldimethylsulphamate
  • 5-butyl-2-(ethylamino)-6-methylpyrimidin-4-yl dimethylsulfamate
  • Nanogen Index Code BPT (1-011)
  • Buprimate
  • Bupirimate (Standard)
  • [5-butyl-2-(ethylamino)-6-methylpyrimidin-4-yl] N,N-dimethylsulfamate
  • N,N-Dimethylsulfamic acid 5-butyl-2-(ethylamino)-6-methyl-4-pyrimidinyl ester
  • Bupirimate 100 |Ig/mL in Acetonitrile
  • Bupirimate 100 microg/mL in Acetonitrile
  • Bupirimate, PESTANAL(R), analytical standard
  • 5-Butyl-2-(ethylamino)-6-methyl-4-pyrimidinyl dimethylsulfamate #
  • [5-butyl-2-(ethylamino)-6-methyl-pyrimidin-4-yl] N,N-dimethylsulfamate

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
316.43 g/molcalc.
Exact mass
316.1569 Dacalc.
LogP (octanol/water)
1.74calc.
Topological polar surface area
84.42 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
8calc.
Heavy atoms
21calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.69calc.
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, c1cncnc1

c1cncnc1

1 ring, 6 atoms, the Pyrimidine ring system.

18,999 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
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H317May cause an allergic skin reaction.
  • H351Suspected of causing cancer.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (13)
  • P203Obtain, read and follow all safety instructions before use.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P272Contaminated work clothing should not be allowed out of the workplace.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P318If exposed or concerned, get medical advice.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P333 + P317If skin irritation or rash occurs: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P391Collect spillage.
  • 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

Bupirimate suppliers

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

All 6 suppliers
6 of 6 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

6 suppliers in 4 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

Bupirimate 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

Use classes: Pesticides, Fungicides.

Roles

  • agrochemical
  • androgen antagonist
  • antagonist
  • antifungal agent
  • antifungal agrochemical
  • antimicrobial agent
  • fungicide
  • hormone antagonist
  • hormone receptor modulator
  • pesticide
  • pharmaceutical
  • receptor modulator

Functional uses

  • Biocide

Regulatory status

Inventories, regulations and trade controls that list this substance

Europe

  • EU harmonised classification (CLP Annex VI)
    Index no: 612-288-00-0

Health and food

  • EU Cosmetics Regulation Annex II, prohibited in cosmetics
    Name: Bupirimate (ISO), 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate, Ref no: 1639, Annex ref: II/1639

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2933.59Indicative HS code

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, other

World exports in 2024
$18.4B
+10.5% vs 2023, imports $24.8B
2019 to 2024
Top exporters
  1. Ireland43.6%
  2. Switzerland * partner reported26.3%
  3. China7.9%
Top importers
  1. Slovenia30.3%
  2. United States30.1%
  3. Germany15.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Bupirimate?

Bupirimate is a member of the class of aminopyrimidines that is 2-ethylaminopyrimidine carrying methyl, butyl and dimethylaminosulfooxy substituents at posiitons 4, 5 and 6 respectively. It has a role as an androgen antagonist and an antifungal agrochemical.

What is the CAS number of Bupirimate?

The CAS registry number of Bupirimate is 41483-43-6. Other or deprecated CAS numbers: 58694-46-5.

What is the molecular formula and weight of Bupirimate?

The molecular formula of Bupirimate is C13H24N4O3S and its molar mass is 316.43 g/mol.

What is Bupirimate used for?

Use classes: Pesticides, Fungicides.

Is Bupirimate hazardous?

Bupirimate carries the GHS signal word "Warning". Main hazards: may cause an allergic skin reaction, suspected of causing cancer, very toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Bupirimate?

Bupirimate is usually classified under HS code 293359 (Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Bupirimate?

CompoundList lists 6 suppliers of Bupirimate in China, France, Greece and Japan. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Bupirimate?

Suppliers quote Bupirimate 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 Bupirimate

Get quotes for Bupirimate

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Bupirimate
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 Bupirimate 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/bupirimate-41483-43-6" title="Bupirimate 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 Fungicides or HS code 293359

6 suppliers
Free quotes, contact stays private
Get quotes