CIS-ENTACAPONE
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- $89.2 - $1550
- Product name: CIS-ENTACAPONE
- CAS: 145195-63-7
- MF: C14H15N3O5
- MW: 305.29
- EINECS:
- MDL Number:MFCD00869878
- Synonyms:(2Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide;(Z)-Entacapone;CIS-ENTACAPONE;Entacapone impurity A -I;(Z)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide;Entacapone Impurity 17(Entacapone EP Impurity A);Entacapone Related Compound A (25 mg) ((Z)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide);Entacapone EP IMpurity A
13 prices
Selected condition：
Brand
- AK Scientific
- American Custom Chemicals Corporation
- Cayman Chemical
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
Package
- 2.5mg
- y0001250
- 1mg
- 5mg
- 10MG
- 25MG
- 50mg
- 10 mg
- 50 mg
- ManufacturerAK Scientific
- Product number8120CZ
- Product description(Z)-Entacapone
- Packaging1mg
- Price$233
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005656
- Product descriptionCIS-ENTACAPONE 95.00%
- Packaging1MG
- Price$430
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005656
- Product descriptionCIS-ENTACAPONE 95.00%
- Packaging10MG
- Price$685
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005656
- Product descriptionCIS-ENTACAPONE 95.00%
- Packaging25MG
- Price$1095
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number28046
- Product descriptioncis-Entacapone
- Packaging1mg
- Price$121
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number28046
- Product descriptioncis-Entacapone
- Packaging5mg
- Price$452
- Updated2024-03-01
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number9855
- Product descriptioncis-Entacapone
- Packaging2.5mg
- Price$1550
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001250
- Product descriptionEntacapone impurity A European Pharmacopoeia (EP) Reference Standard
- Packagingy0001250
- Price$89.2
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001250
- Product descriptionEntacapone impurity A European Pharmacopoeia (EP) Reference Standard
- Packaging10 mg
- Price$118
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberPHR3444
- Product descriptionEntacapone Related Compound A certified reference material, pharmaceutical secondary standard
- Packaging50 mg
- Price$570
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number1235944
- Product descriptionEntacapone impurity A
- Packaging25mg
- Price$1200
- Updated2025-07-31
- Buy
- ManufacturerTRC
- Product numberE558490
- Product descriptioncis-Entacapone
- Packaging10mg
- Price$330
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberE558490
- Product descriptioncis-Entacapone
- Packaging50mg
- Price$1370
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 8120CZ | (Z)-Entacapone | 1mg | $233 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0005656 | CIS-ENTACAPONE 95.00% | 1MG | $430 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0005656 | CIS-ENTACAPONE 95.00% | 10MG | $685 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0005656 | CIS-ENTACAPONE 95.00% | 25MG | $1095 | 2021-12-16 | Buy |
| Cayman Chemical | 28046 | cis-Entacapone | 1mg | $121 | 2024-03-01 | Buy |
| Cayman Chemical | 28046 | cis-Entacapone | 5mg | $452 | 2024-03-01 | Buy |
| Medical Isotopes, Inc. | 9855 | cis-Entacapone | 2.5mg | $1550 | 2021-12-16 | Buy |
| Sigma-Aldrich | Y0001250 | Entacapone impurity A European Pharmacopoeia (EP) Reference Standard | y0001250 | $89.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | Y0001250 | Entacapone impurity A European Pharmacopoeia (EP) Reference Standard | 10 mg | $118 | 2025-07-31 | Buy |
| Sigma-Aldrich | PHR3444 | Entacapone Related Compound A certified reference material, pharmaceutical secondary standard | 50 mg | $570 | 2025-07-31 | Buy |
| Sigma-Aldrich | 1235944 | Entacapone impurity A | 25mg | $1200 | 2025-07-31 | Buy |
| TRC | E558490 | cis-Entacapone | 10mg | $330 | 2021-12-16 | Buy |
| TRC | E558490 | cis-Entacapone | 50mg | $1370 | 2021-12-16 | Buy |
Properties
Melting point :142-144°C
Boiling point :526.6±50.0 °C(Predicted)
Density :1.392±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility :Dichloromethane (Slightly), Methanol (Slightly)
pka :5.15±0.50(Predicted)
color :Yellow to Orange
Major Application :pharmaceutical
InChI :1S/C14H15N3O5/c1-3-16(4-2)14(20)10(8-15)5-9-6-11(17(21)22)13(19)12(18)7-9/h5-7,18-19H,3-4H2,1-2H3/b10-5-
InChIKey :JRURYQJSLYLRLN-YHYXMXQVSA-N
SMILES :[N+](=O)([O-])c1c(c(cc(c1)\C=C(/C(=O)N(CC)CC)\C#N)O)O
Boiling point :526.6±50.0 °C(Predicted)
Density :1.392±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility :Dichloromethane (Slightly), Methanol (Slightly)
pka :5.15±0.50(Predicted)
color :Yellow to Orange
Major Application :pharmaceutical
InChI :1S/C14H15N3O5/c1-3-16(4-2)14(20)10(8-15)5-9-6-11(17(21)22)13(19)12(18)7-9/h5-7,18-19H,3-4H2,1-2H3/b10-5-
InChIKey :JRURYQJSLYLRLN-YHYXMXQVSA-N
SMILES :[N+](=O)([O-])c1c(c(cc(c1)\C=C(/C(=O)N(CC)CC)\C#N)O)O
Safety Information
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Description
cis-Entacapone is a (Z)-Isomer of Entacapone polymorphic form B.Related product price
- Entacapone
$5-1957.73 - 3,5-DINITROCATECHOL
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