N-Ethyl-3-buteno-o-toluidide
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- $185 - $1692
- Product name: N-Ethyl-3-buteno-o-toluidide
- CAS: 13936-71-5
- MF: C13H17NO
- MW: 203.28
- EINECS:
- MDL Number:
- Synonyms:N-Ethyl-3-buteno-o-toluidide;N-Ethyl-N-(2-methylphenyl)but-3-enamide;3-Butenamide, N-ethyl-N-(2-methylphenyl)-;Crotamiton EP Impurity A;Crotamiton Impurity 13;Crotamiton impurity I;N-Ethyl-N-(o-tolyl)but-3-enamide (Crotamiton Impurity);Cromilton EP Impurity A
6 prices
Selected condition：
Brand
- aablocks
- Sigma-Aldrich
- TRC
- Usbiological
Package
- c2970005
- 500mg
- 5g
- 70 mg
- Manufactureraablocks
- Product numberAA009EAL
- Product descriptionN-Ethyl-3-buteno-o-toluidide
- Packaging500mg
- Price$325
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA009EAL
- Product descriptionN-Ethyl-3-buteno-o-toluidide
- Packaging5g
- Price$1692
- Updated2026-05-28
- Buy
- ManufacturerSigma-Aldrich
- Product numberC2970005
- Product descriptionCrotamiton impurity A European Pharmacopoeia (EP) Reference Standard
- Packagingc2970005
- Price$220
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberC2970005
- Product descriptionCrotamiton impurity A European Pharmacopoeia (EP) Reference Standard
- Packaging70 mg
- Price$254
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberE900630
- Product descriptionN-Ethyl-3-buteno-o-toluidide
- Packaging500mg
- Price$185
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number458980
- Product descriptionN-Ethyl-3-buteno-o-toluidide
- Packaging500mg
- Price$460
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA009EAL | N-Ethyl-3-buteno-o-toluidide | 500mg | $325 | 2026-05-28 | Buy |
| aablocks | AA009EAL | N-Ethyl-3-buteno-o-toluidide | 5g | $1692 | 2026-05-28 | Buy |
| Sigma-Aldrich | C2970005 | Crotamiton impurity A European Pharmacopoeia (EP) Reference Standard | c2970005 | $220 | 2024-03-01 | Buy |
| Sigma-Aldrich | C2970005 | Crotamiton impurity A European Pharmacopoeia (EP) Reference Standard | 70 mg | $254 | 2026-04-30 | Buy |
| TRC | E900630 | N-Ethyl-3-buteno-o-toluidide | 500mg | $185 | 2021-12-16 | Buy |
| Usbiological | 458980 | N-Ethyl-3-buteno-o-toluidide | 500mg | $460 | 2021-12-16 | Buy |
Properties
Boiling point :308.3±21.0 °C(Predicted)
Density :1.006±0.06 g/cm3(Predicted)
storage temp. :Amber Vial, Refrigerator
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :1.19±0.50(Predicted)
color :Colourless
Stability :Light Sensitive
Major Application :pharmaceutical (small molecule)
InChI :InChI=1S/C13H17NO/c1-4-8-13(15)14(5-2)12-10-7-6-9-11(12)3/h4,6-7,9-10H,1,5,8H2,2-3H3
InChIKey :NXXVQNLYGNUDLL-UHFFFAOYSA-N
SMILES :C(N(CC)C1=CC=CC=C1C)(=O)CC=C
Density :1.006±0.06 g/cm3(Predicted)
storage temp. :Amber Vial, Refrigerator
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :1.19±0.50(Predicted)
color :Colourless
Stability :Light Sensitive
Major Application :pharmaceutical (small molecule)
InChI :InChI=1S/C13H17NO/c1-4-8-13(15)14(5-2)12-10-7-6-9-11(12)3/h4,6-7,9-10H,1,5,8H2,2-3H3
InChIKey :NXXVQNLYGNUDLL-UHFFFAOYSA-N
SMILES :C(N(CC)C1=CC=CC=C1C)(=O)CC=C
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
N-Ethyl-3-buteno-o-toluidide is used to study proton nonequivalence in N-aryl amides.Suppliers and manufacturers
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
QUALITY CONTROL SOLUTIONS LTD.
J & K SCIENTIFIC LTD.
Quality Control Solutions Ltd.
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Shenzhen Botel Biotechnology Co. Ltd.
Wuhan chuang he chemical co. LTD
Shandong WorldSun Biological Technology Co., Ltd.
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD
Energy Chemical