Y0001250

Entacapone impurity A

European Pharmacopoeia (EP) Reference Standard

Manufacturer: Sigma Aldrich

CAS Number: 145195-63-7

Synonym(S): (Z)-Entacapone, (2Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide

Select a Size

Pack Size SKU Availability Price
10 MG Y0001250-10-MG In Stock ₹ 20,794.83

Y0001250 - 10 MG

₹ 20,794.83

In Stock

Quantity

1

Base Price: ₹ 20,794.83

GST (18%): ₹ 3,743.069

Total Price: ₹ 24,537.899

grade

pharmaceutical primary standard

API family

entacapone

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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-

InChI key

JRURYQJSLYLRLN-YHYXMXQVSA-N

Other Options

Image Product Name Manufacturer Price Range
50-186-3731
Sigma Aldrich Fine Chemicals Biosciences Entacapone Related Compound A United States Pharmacopeia (USP) Reference Standard | 145195-63-7 | 25MG
Sigma Aldrich Fine Chemicals Biosciences ₹ 1,25,191.39
1235944
Entacapone Related Compound A
Sigma Aldrich ₹ 1,23,805.53
PHR3444
Entacapone Related Compound A
Supelco ₹ 60,046.28
CS-0179570
(Z)-Entacapone
ChemScene ₹ 20,791.08 - ₹ 2,65,064.88
AE82219
145195-63-7 | Cis-entacapone
A2B Chem ₹ 34,822.92

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Description

  • General description: This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
  • Application: Entacapone impurity A EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
  • Packaging: The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
  • Other Notes: Sales restrictions may apply.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Img

Sigma Aldrich

Y0001250

European Pharmacopoeia (EP) Referen...


grade:
pharmaceutical primary standard

API family:
entacapone

manufacturer/tradename:
EDQM

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

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-

InChI key:
JRURYQJSLYLRLN-YHYXMXQVSA-N

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Sigma Aldrich

Y0001251

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grade:
pharmaceutical primary standard

API family:
phentolamine

manufacturer/tradename:
EDQM

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

InChI:
1S/C17H19N3O.CH4O3S/c1-13-5-7-14(8-6-13)20(12-17-18-9-10-19-17)15-3-2-4-16(21)11-15;1-5(2,3)4/h2-8,11,21H,9-10,12H2,1H3,(H,18,19);1H3,(H,2,3,4)

InChI key:
OGIYDFVHFQEFKQ-UHFFFAOYSA-N

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Sigma Aldrich

Y0001253

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grade:
pharmaceutical primary standard

API family:
levetiracetam

manufacturer/tradename:
EDQM

application(s):
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format:
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storage temp.:
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InChI:
1S/C8H14N2O2/c1-2-6(8(9)12)10-5-3-4-7(10)11/h6H,2-5H2,1H3,(H2,9,12)/t6-/m0/s1

InChI key:
HPHUVLMMVZITSG-LURJTMIESA-N

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Sigma Aldrich

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grade:
pharmaceutical primary standard

API family:
levetiracetam

manufacturer/tradename:
EDQM

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

InChI:
1S/C8H13NO3/c1-2-6(8(11)12)9-5-3-4-7(9)10/h6H,2-5H2,1H3,(H,11,12)

InChI key:
IODGAONBTQRGGG-UHFFFAOYSA-N