ETHIRIMOL
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- $16 - $2040
- Product name: ETHIRIMOL
- CAS: 23947-60-6
- MF: C11H19N3O
- MW: 209.29
- EINECS:245-949-3
- MDL Number:MFCD00055519
- Synonyms:MILGO;5-BUTYL-2-ETHYLAMINO-4-HYDROXY-6-METHYL PYRIMIDINE;ethirimol (bsi,iso);2-Ethylamino-4-methyl-5-n-butyl-6-hydroxypyrimidine;4(1H)-Pyrimidinone, 5-butyl-2-(ethylamino)-6-methyl-;4(3H)-Pyrimidinone, 5-butyl-2-(ethylamino)-6-methyl-;4(3H)-pyrimidinone,5-butyl-2-(ethylamino)-6-methyl- ;5-butyl-2-(ethylamino)-6-methyl-4(1h)-pyrimidinon
23 prices
Selected condition:
Brand
- ACHEMBLOCK
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 25mg
- 250mg
- 500mg
- 1G
- 2g
- 5G
- 10g
- 25G
- ManufacturerACHEMBLOCK
- Product numberX215363
- Product description5-butyl-2-(ethylamino)-6-methyl-1,4-dihydropyrimidin-4-one 97%
- Packaging1G
- Price$170
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX215363
- Product description5-butyl-2-(ethylamino)-6-methyl-1,4-dihydropyrimidin-4-one 97%
- Packaging5G
- Price$510
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX215363
- Product description5-butyl-2-(ethylamino)-6-methyl-1,4-dihydropyrimidin-4-one 97%
- Packaging25G
- Price$2040
- Updated2026-05-27
- Buy
- ManufacturerAHH
- Product numberMT-50856
- Product descriptionEthirimol 97%
- Packaging1g
- Price$230
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ62869
- Product descriptionEthirimol 98%
- Packaging5g
- Price$408
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM383
- Product descriptionEthirimol 99%(HPLC)
- Packaging5g
- Price$560
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ62869
- Product descriptionEthirimol 98%
- Packaging1g
- Price$89
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM383
- Product descriptionEthirimol 99%(HPLC)
- Packaging1g
- Price$120
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM383
- Product descriptionEthirimol 99%(HPLC)
- Packaging25mg
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ62869
- Product descriptionEthirimol 98%
- Packaging250mg
- Price$30
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberM383
- Product descriptionEthirimol 99%(HPLC)
- Packaging250mg
- Price$41
- Updated2026-06-04
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAGR0000165
- Product descriptionETHIRIMOL 98.00%
- Packaging250MG
- Price$153.3
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAGR0000165
- Product descriptionETHIRIMOL 98.00%
- Packaging1G
- Price$924
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number45478
- Product descriptionEthirimol PESTANAL
- Packaging250mg
- Price$75.8
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberE890200
- Product descriptionEthirimol
- Packaging1g
- Price$145
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberTRC-E890200-1G
- Product descriptionEthirimol
- Packaging1g
- Price$203
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| ACHEMBLOCK | X215363 | 5-butyl-2-(ethylamino)-6-methyl-1,4-dihydropyrimidin-4-one 97% | 1G | $170 | 2026-05-27 | Buy |
| ACHEMBLOCK | X215363 | 5-butyl-2-(ethylamino)-6-methyl-1,4-dihydropyrimidin-4-one 97% | 5G | $510 | 2026-05-27 | Buy |
| ACHEMBLOCK | X215363 | 5-butyl-2-(ethylamino)-6-methyl-1,4-dihydropyrimidin-4-one 97% | 25G | $2040 | 2026-05-27 | Buy |
| AHH | MT-50856 | Ethirimol 97% | 1g | $230 | 2026-05-26 | Buy |
| AK Scientific | J62869 | Ethirimol 98% | 5g | $408 | 2026-06-04 | Buy |
| AK Scientific | M383 | Ethirimol 99%(HPLC) | 5g | $560 | 2026-06-04 | Buy |
| AK Scientific | J62869 | Ethirimol 98% | 1g | $89 | 2026-06-04 | Buy |
| AK Scientific | M383 | Ethirimol 99%(HPLC) | 1g | $120 | 2026-06-04 | Buy |
| AK Scientific | M383 | Ethirimol 99%(HPLC) | 25mg | $16 | 2026-06-04 | Buy |
| AK Scientific | J62869 | Ethirimol 98% | 250mg | $30 | 2026-06-04 | Buy |
| AK Scientific | M383 | Ethirimol 99%(HPLC) | 250mg | $41 | 2026-06-04 | Buy |
| American Custom Chemicals Corporation | AGR0000165 | ETHIRIMOL 98.00% | 250MG | $153.3 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AGR0000165 | ETHIRIMOL 98.00% | 1G | $924 | 2021-12-16 | Buy |
| Sigma-Aldrich | 45478 | Ethirimol PESTANAL | 250mg | $75.8 | 2026-04-30 | Buy |
| TRC | E890200 | Ethirimol | 1g | $145 | 2021-12-16 | Buy |
| TRC | TRC-E890200-1G | Ethirimol | 1g | $203 | 2026-06-03 | Buy |
Properties
Melting point :159-160°
Boiling point :348.66°C (rough estimate)
Density :1.2100
vapor pressure :2.7 x 10-4 Pa at 25 °C
refractive index :1.5700 (estimate)
storage temp. :-20°C Freezer
solubility :Chloroform (Sparingly), Ethanol (Slightly), Methanol (Slightly)
pka :5
Water Solubility :253 mg l-1 (pH 5.2), 150 mg l-1 (pH 7.3), 153 mg l-1 (pH 9.3) at 20 °C
color :White to Off-White
Merck :13,3776
BRN :882476
Henry's Law Constant :3.6×103 mol/(m3Pa) at 25℃, Mackay et al. (2006)
Major Application :agriculture
environmental InChI :InChI=1S/C11H19N3O/c1-4-6-7-9-8(3)13-11(12-5-2)14-10(9)15/h4-7H2,1-3H3,(H2,12,13,14,15)
InChIKey :BBXXLROWFHWFQY-UHFFFAOYSA-N
SMILES :C1(NCC)=NC(C)=C(CCCC)C(=O)N1
EPA Substance Registry System :Ethirimol (23947-60-6)
Boiling point :348.66°C (rough estimate)
Density :1.2100
vapor pressure :2.7 x 10-4 Pa at 25 °C
refractive index :1.5700 (estimate)
storage temp. :-20°C Freezer
solubility :Chloroform (Sparingly), Ethanol (Slightly), Methanol (Slightly)
pka :5
Water Solubility :253 mg l-1 (pH 5.2), 150 mg l-1 (pH 7.3), 153 mg l-1 (pH 9.3) at 20 °C
color :White to Off-White
Merck :13,3776
BRN :882476
Henry's Law Constant :3.6×103 mol/(m3Pa) at 25℃, Mackay et al. (2006)
Major Application :agriculture
environmental InChI :InChI=1S/C11H19N3O/c1-4-6-7-9-8(3)13-11(12-5-2)14-10(9)15/h4-7H2,1-3H3,(H2,12,13,14,15)
InChIKey :BBXXLROWFHWFQY-UHFFFAOYSA-N
SMILES :C1(NCC)=NC(C)=C(CCCC)C(=O)N1
EPA Substance Registry System :Ethirimol (23947-60-6)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Ethirimol is a systemic fungicide with both protective and curative actions. It controls mainly powdery mildew (Erysiphe gmminis) on barley, wheat and oats. Ethirimol can be applied as a seed dressing, as a foliar spray or directly to the soil in the root zone.Related product price
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Ethionamide
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BUPIRIMATE
$50-600 -
3977-29-5
$6-4348.58
Suppliers and manufacturers
Anhui Enrich Biotechnology Co., Ltd
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J & K SCIENTIFIC LTD.
Syntechem Co.,Ltd
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Chengdu Ai Keda Chemical Technology Co., Ltd.
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Shanghai Aladdin Bio-Chem Technology Co.,LTD
The future of Shanghai Industrial Co., Ltd.




