β adrenergic antagonists

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Product data	Purity	Price range	Estimated delivery
Propranolol Impurity 7 REF: 4Z-P-1622CAS: 2007-72-9	- - -	To inquire	Tue 10 Dec 24
Nebivolol Impurity 13 HCl (SS,SS) REF: 4Z-N-2028CAS: 920275-27-0	- - -	To inquire	Tue 10 Dec 24
Bisoprolol EP Impurity A (Bisoprolol USP Related Compound A) REF: 4Z-B-093CAS: 62572-93-4	- - -	To inquire	Tue 10 Dec 24
Carvedilol Impurity 14 REF: 4Z-C-0253	- - -	To inquire	Tue 10 Dec 24
Carvedilol Impurity 11 HCl REF: 4Z-C-0216CAS: 120606-08-8	- - -	To inquire	Tue 10 Dec 24
Carvedilol EP Impurity A (Carvedilol USP Related Compound A) REF: 4Z-C-0213CAS: 1198090-73-1	- - -	To inquire	Tue 10 Dec 24
Nebivolol Impurity 14 HCl (D-Nebivolol (SR,RR) HCl) REF: 4Z-N-2029CAS: 213132-06-0	- - -	To inquire	Tue 10 Dec 24
Bisoprolol EP Impurity L HCl (Metoprolol EP Impurity C HCl, Metoprolol USP Related Compound C) REF: 4Z-B-0948CAS: 1956321-87-1 29122-74-5	- - -	To inquire	Tue 10 Dec 24
Bisoprolol REF: 4Z-B-0949CAS: 66722-44-9	- - -	To inquire	Tue 10 Dec 24
Carvedilol-d5 REF: 4Z-C-022CAS: 929106-58-1	- - -	To inquire	Tue 10 Dec 24
2-Hydroxy Propranolol HCl REF: 4Z-P-1616CAS: 76275-62-2	- - -	To inquire	Tue 10 Dec 24
Metoprolol Impurity 7 REF: 4Z-M-0826CAS: 56718-70-8	- - -	To inquire	Tue 10 Dec 24
Bisoprolol Impurity 5 REF: 4Z-B-0929CAS: 1346603-05-1	- - -	To inquire	Tue 10 Dec 24
Nebivolol Impurity 9 (RS) REF: 4Z-N-2024	- - -	To inquire	Tue 10 Dec 24
Nebivolol Impurity 12 HCl (RR,RR) REF: 4Z-N-2027CAS: 119365-29-6 920275-25-8	- - -	To inquire	Tue 10 Dec 24
Nebivolol Impurity 19 REF: 4Z-N-2037CAS: 197706-50-6	- - -	To inquire	Tue 10 Dec 24
N-Nitroso Metoprolol EP Impurity C REF: 4Z-M-0839	- - -	To inquire	Tue 10 Dec 24
Propranolol Impurity 13 REF: 4Z-P-1633	- - -	To inquire	Tue 10 Dec 24
Metoprolol EP Impurity B REF: 4Z-M-0810CAS: 56718-71-9	- - -	To inquire	Tue 10 Dec 24
Bisoprolol EP Impurity U REF: 4Z-B-0924CAS: 1071765-44-0	- - -	To inquire	Tue 10 Dec 24

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Propranolol Impurity 7

CAS:2007-72-9

Formula:

C₁₆H₂₁NO₂

Molecular weight:

259.35

Ref: 4Z-P-1622

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Nebivolol Impurity 13 HCl (SS,SS)

CAS:920275-27-0

Formula:

C₂₂H₂₅F₂NO₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

405.44 36.46

Ref: 4Z-N-2028

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Bisoprolol EP Impurity A (Bisoprolol USP Related Compound A)

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Bisoprolol EP Impurity A (Bisoprolol USP Related Compound A)

CAS:62572-93-4

Formula:

C₁₃H₂₁NO₃

Color and Shape:

White To Off-White Solid

Molecular weight:

239.32

Ref: 4Z-B-093

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Carvedilol Impurity 14

Formula:

C₁₅H₁₅NO₂

Color and Shape:

White To Off-White Solid

Molecular weight:

241.29

Ref: 4Z-C-0253

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Carvedilol Impurity 11 HCl

CAS:120606-08-8

Formula:

C₁₆H₁₉NO₂·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

257.34 36.46

Ref: 4Z-C-0216

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Carvedilol EP Impurity A (Carvedilol USP Related Compound A)

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Carvedilol EP Impurity A (Carvedilol USP Related Compound A)

CAS:1198090-73-1

Formula:

C₃₄H₄₃N₃O₇

Color and Shape:

Off-White Solid

Molecular weight:

629.75

Ref: 4Z-C-0213

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Nebivolol Impurity 14 HCl (D-Nebivolol (SR,RR) HCl)

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Nebivolol Impurity 14 HCl (D-Nebivolol (SR,RR) HCl)

CAS:213132-06-0

Formula:

C₂₂H₂₅F₂NO₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

405.44 36.46

Ref: 4Z-N-2029

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Bisoprolol EP Impurity L HCl (Metoprolol EP Impurity C HCl, Metoprolol USP Related Compound C)

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Bisoprolol EP Impurity L HCl (Metoprolol EP Impurity C HCl, Metoprolol USP Related Compound C)

CAS:1956321-87-1 29122-74-5

Formula:

C₁₃H₁₉NO₃·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

237.30 36.46

Ref: 4Z-B-0948

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Bisoprolol

CAS:66722-44-9

Formula:

C₁₈H₃₁NO₄

Molecular weight:

325.45

Ref: 4Z-B-0949

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Carvedilol-d5

CAS:929106-58-1

Formula:

C₂₄H₂₁D₅N₂O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

411.51

Ref: 4Z-C-022

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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2-Hydroxy Propranolol HCl

CAS:76275-62-2

Formula:

C₁₆H₂₁NO₃·HCl

Color and Shape:

Dark Purple Solid

Molecular weight:

275.35 36.46

Ref: 4Z-P-1616

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Metoprolol Impurity 7

CAS:56718-70-8

Formula:

C₁₂H₁₆O₃

Color and Shape:

Colorless Liquid

Molecular weight:

208.26

Ref: 4Z-M-0826

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Bisoprolol Impurity 5

CAS:1346603-05-1

Formula:

C₁₅H₂₀O₅

Color and Shape:

White To Off-White Solid

Molecular weight:

280.32

Ref: 4Z-B-0929

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Nebivolol Impurity 9 (RS)

Formula:

C₁₂H₁₆FNO₂

Molecular weight:

225.27

Ref: 4Z-N-2024

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Nebivolol Impurity 12 HCl (RR,RR)

CAS:119365-29-6 920275-25-8

Formula:

C₂₂H₂₅F₂NO₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

405.44 36.46

Ref: 4Z-N-2027

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Nebivolol Impurity 19

CAS:197706-50-6

Formula:

C₁₁H₁₁FO₂

Color and Shape:

Colorless Liquid

Molecular weight:

194.21

Ref: 4Z-N-2037

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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N-Nitroso Metoprolol EP Impurity C

Formula:

C₁₃H₁₈N₂O₄

Molecular weight:

266.30

Ref: 4Z-M-0839

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Propranolol Impurity 13

Formula:

C₁₆H₁₇ClO₃

Molecular weight:

292.76

Ref: 4Z-P-1633

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Metoprolol EP Impurity B

CAS:56718-71-9

Formula:

C₉H₁₂O₂

Color and Shape:

Colorless Liquid To Semi-Solid

Molecular weight:

152.19

Ref: 4Z-M-0810

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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Bisoprolol EP Impurity U

CAS:1071765-44-0

Formula:

C₁₄H₁₉NO₄

Color and Shape:

White To Off-White Solid

Molecular weight:

265.31

Ref: 4Z-B-0924

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Estimated delivery in United States, on Tuesday 10 Dec 2024

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