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Bisoprolol Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Bisoprolol, pharmacopeial and non-pharmacopeial Bisoprolol impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Bisoprolol impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Bisoprolol-related products are thoroughly characterized. Bisoprolol products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

2-Isopropoxyethanol

Picture of 2-Isopropoxyethanol
SZ CAT No:: SZ-B003030
CAS No: 109-59-1
Mol.F.: C5H12O2
Mol.Wt.: 104.2
Inv. Status: In Stock

Bisoprolol Alcohol Impurity

Picture of Bisoprolol Alcohol Impurity
SZ CAT No:: SZ-B003017
CAS No: 623-05-2
Mol.F.: C7H8O2
Mol.Wt.: 124.1
Inv. Status: In Stock

Bisoprolol Dimer

Picture of Bisoprolol Dimer
SZ CAT No:: SZ-B003023
CAS No: 2775292-22-1
Mol.F.: C33H53NO8
Mol.Wt.: 591.8
Inv. Status: In Stock

Bisoprolol EP Impurity A

Picture of Bisoprolol EP Impurity A
SZ CAT No:: SZ-B003002
CAS No: 62572-93-4
Mol.F.: C13H21NO3
Mol.Wt.: 239.3
Inv. Status: In Stock

Bisoprolol EP Impurity B

Picture of Bisoprolol EP Impurity B
SZ CAT No:: SZ-B003003
CAS No: 1447715-44-7
Mol.F.: C18H31NO4
Mol.Wt.: 325.4
Inv. Status: In Stock

Bisoprolol EP Impurity C

Picture of Bisoprolol EP Impurity C
SZ CAT No:: SZ-B003004
CAS No: 1797132-90-1
Mol.F.: C25H38N2O4
Mol.Wt.: 430.6
Inv. Status: In Stock

Bisoprolol EP Impurity F

Picture of Bisoprolol EP Impurity F
SZ CAT No:: SZ-B003007
CAS No: 1798418-82-2
Mol.F.: C18H31NO4
Mol.Wt.: 325.4
Inv. Status: In Stock
Rel. CAS No: 2470233-28-2 (Fumarate salt)

Bisoprolol EP Impurity G

Picture of Bisoprolol EP Impurity G
SZ CAT No:: SZ-B003008
CAS No: NA
Mol.F.: C19H33NO5 : 1/2(C4H4O4)
Mol.Wt.: 355.5 : 1/2(116.1)
Inv. Status: In Stock
Rel. CAS No: 1215342-36-1 (free base)

Bisoprolol EP Impurity J

Picture of Bisoprolol EP Impurity J
SZ CAT No:: SZ-B003009
CAS No: 1797024-50-0
Mol.F.: C15H24O5
Mol.Wt.: 284.4
Inv. Status: In Stock

Bisoprolol EP Impurity K

Picture of Bisoprolol EP Impurity K
SZ CAT No:: SZ-B003010
CAS No: 864544-37-6
Mol.F.: C18H29NO5
Mol.Wt.: 339.4
Inv. Status: In Stock

Bisoprolol EP Impurity L

Picture of Bisoprolol EP Impurity L
SZ CAT No:: SZ-B003011
CAS No: 29122-74-5
Mol.F.: C13H19NO3
Mol.Wt.: 237.3
Inv. Status: In Stock
Rel. CAS No: 1956321-87-1 (HCl salt) ; 1639933-77-9 (Oxalate sat)
Rel. CAT No: SZ-M021007 ,

Bisoprolol EP Impurity M

Picture of Bisoprolol EP Impurity M
SZ CAT No:: SZ-B003012
CAS No: 177034-57-0
Mol.F.: C12H18O3
Mol.Wt.: 210.3
Inv. Status: In Stock

Bisoprolol EP Impurity N

Picture of Bisoprolol EP Impurity N
SZ CAT No:: SZ-B003013
CAS No: 1346601-75-9
Mol.F.: C17H29NO4
Mol.Wt.: 311.4
Inv. Status: In Stock

Bisoprolol EP Impurity Q

Picture of Bisoprolol EP Impurity Q
SZ CAT No:: SZ-B003014
CAS No: 1346604-00-9
Mol.F.: C16H27NO4
Mol.Wt.: 297.4
Inv. Status: In Stock

Bisoprolol EP Impurity R

Picture of Bisoprolol EP Impurity R
SZ CAT No:: SZ-B003015
CAS No: 5790-46-5
Mol.F.: C13H21NO2
Mol.Wt.: 223.3
Inv. Status: In Stock

Bisoprolol EP Impurity S

Picture of Bisoprolol EP Impurity S
SZ CAT No:: SZ-B003016
CAS No: 123-08-0
Mol.F.: C7H6O2
Mol.Wt.: 122.1
Inv. Status: In Stock

Bisoprolol EP Impurity T

Picture of Bisoprolol EP Impurity T
SZ CAT No:: SZ-B003024
CAS No: 1173203-26-3
Mol.F.: C14H17NO4
Mol.Wt.: 263.3
Inv. Status: In Stock

Bisoprolol EP Impurity U

Picture of Bisoprolol EP Impurity U
SZ CAT No:: SZ-B003025
CAS No: 1071765-44-0
Mol.F.: C14H19NO4
Mol.Wt.: 265.3
Inv. Status: In Stock

Bisoprolol Epoxide Impurity

Picture of Bisoprolol Epoxide Impurity
SZ CAT No:: SZ-B003018
CAS No: 66722-57-4
Mol.F.: C15H22O4
Mol.Wt.: 266.3
Inv. Status: In Stock

Bisoprolol Fumarate

Picture of Bisoprolol Fumarate
SZ CAT No:: SZ-B003001
CAS No: 104344-23-2
Mol.F.: C18H31NO4 : 1/2(C4H4O4)
Mol.Wt.: 325.4 : 1/2(116.1)
Inv. Status: In Stock
Rel. CAS No: 66722-44-9 (free base)
Rel. CAT No: SZ-B003047 ,

Bisoprolol Hydroxyethyl Ester Impurity

Picture of Bisoprolol Hydroxyethyl Ester Impurity
SZ CAT No:: SZ-B003034
CAS No: 1346601-19-1
Mol.F.: C15H23NO5
Mol.Wt.: 297.4
Inv. Status: In Stock

Bisoprolol Hydroxymethyl Oxiran Impurity

Picture of Bisoprolol Hydroxymethyl Oxiran Impurity
SZ CAT No:: SZ-B003019
CAS No: 4204-78-8
Mol.F.: C10H12O3 
Mol.Wt.: 180.2 
Inv. Status: In Stock

Bisoprolol Impurity 1

Picture of Bisoprolol Impurity 1
SZ CAT No:: SZ-B003021
CAS No: 1346603-05-1
Mol.F.: C15H20O5
Mol.Wt.: 280.3
Inv. Status: In Stock

Bisoprolol Impurity 17

Picture of Bisoprolol Impurity 17
SZ CAT No:: SZ-B003054
CAS No: 2959479-91-3
Mol.F.: C22H35NO8
Mol.Wt.: 441.5
Inv. Status: In Stock

Bisoprolol Impurity 2

Picture of Bisoprolol Impurity 2
SZ CAT No:: SZ-B003022
CAS No: 2186-24-5
Mol.F.: C10H12O2
Mol.Wt.: 164.2
Inv. Status: In Stock

Bisoprolol Impurity 20

Picture of Bisoprolol Impurity 20
SZ CAT No:: SZ-B003064
CAS No: NA
Mol.F.: C11H16O3
Mol.Wt.: 196.2
Inv. Status: In Stock

Bisoprolol Impurity 21

Picture of Bisoprolol Impurity 21
SZ CAT No:: SZ-B003065
CAS No: NA
Mol.F.: C14H20O4
Mol.Wt.: 252.3
Inv. Status: In Stock

Bisoprolol Impurity 3

Picture of Bisoprolol Impurity 3
SZ CAT No:: SZ-B003026
CAS No: 2095-03-6
Mol.F.: C19H20O4
Mol.Wt.: 312.4
Inv. Status: In Stock

Bisoprolol Impurity 5

Picture of Bisoprolol Impurity 5
SZ CAT No:: SZ-B003028
CAS No: 14697-49-5
Mol.F.: C10H10O3
Mol.Wt.: 178.2
Inv. Status: In Stock

Bisoprolol Impurity 6

Picture of Bisoprolol Impurity 6
SZ CAT No:: SZ-B003029
CAS No: 2514957-47-0
Mol.F.: C15H22O4
Mol.Wt.: 266.3
Inv. Status: In Stock

Bisoprolol Impurity 8

Picture of Bisoprolol Impurity 8
SZ CAT No:: SZ-B003037
CAS No: 704200-67-9
Mol.F.: C15H23ClO4
Mol.Wt.: 302.8
Inv. Status: In Stock

Bisoprolol N-Aldehyde

Picture of Bisoprolol N-Aldehyde
SZ CAT No:: SZ-B003033
CAS No: 1447715-45-8
Mol.F.: C19H31NO5
Mol.Wt.: 353.5
Inv. Status: In Stock

Bisoprolol N-Isopropanoic Acid

Picture of Bisoprolol N-Isopropanoic Acid
SZ CAT No:: SZ-B003062
CAS No: NA
Mol.F.: C21H35NO6
Mol.Wt.: 397.5
Inv. Status: In Stock

N-Desisopropyl-N-Formyl Bisoprolol

Picture of N-Desisopropyl-N-Formyl Bisoprolol
SZ CAT No:: SZ-B003031
CAS No: 1346602-59-2
Mol.F.: C16H25NO5
Mol.Wt.: 311.4
Inv. Status: In Stock

Bisoprolol EP Impurity D (TFA)

Picture of Bisoprolol EP Impurity D (TFA)
SZ CAT No:: SZ-B003048
CAS No: NA
Mol.F.: C26H40N2O5 : 2(C2HF3O2)
Mol.Wt.: 460.6 : 2(114.0)
Inv. Status: Limited Stock
Rel. CAS No: 1225195-71-0 (TFA salt)
Rel. CAT No: SZ-B003005 ,

Bisoprolol EP Impurity D

Picture of Bisoprolol EP Impurity D
SZ CAT No:: SZ-B003005
CAS No: 1225195-71-0
Mol.F.: C26H40N205 
Mol.Wt.: 460.6 
Inv. Status: Out of Stock, Custom Synthesis
Rel. CAT No: SZ-B003048 ,

Bisoprolol EP Impurity E

Picture of Bisoprolol EP Impurity E
SZ CAT No:: SZ-B003006
CAS No: 1217245-60-7
Mol.F.: C18H29NO3
Mol.Wt.: 307.4
Inv. Status: Out of Stock, Custom Synthesis

Bisoprolol

Picture of Bisoprolol
SZ CAT No:: SZ-B003047
CAS No: 66722-44-9
Mol.F.: C18H31NO4
Mol.Wt.: 325.4
Inv. Status: Custom Synthesis
Rel. CAS No: 104344-23-2 (fumarate salt)
Rel. CAT No: SZ-B003001 ,

Bisoprolol Benzylalcohol

Picture of Bisoprolol Benzylalcohol
SZ CAT No:: SZ-B003046
CAS No: NA
Mol.F.: C13H21NO3 : C4H4O4
Mol.Wt.: 239.3 : 116.1
Inv. Status: Custom Synthesis
Rel. CAS No: 2290571-50-3 (free base)

Bisoprolol Carboxylic Acid Impurity

Picture of Bisoprolol Carboxylic Acid Impurity
SZ CAT No:: SZ-B003020
CAS No: NA
Mol.F.: C13H18LiNO4 
Mol.Wt.: 259.2 
Inv. Status: Custom Synthesis
Rel. CAS No: 72570-70-8 (free base)

Bisoprolol Diene Impurity

Picture of Bisoprolol Diene Impurity
SZ CAT No:: SZ-B003035
CAS No: NA
Mol.F.: C19H29NO2
Mol.Wt.: 303.4
Inv. Status: Custom Synthesis

Bisoprolol Impurity 10

Picture of Bisoprolol Impurity 10
SZ CAT No:: SZ-B003039
CAS No: 2469273-10-5
Mol.F.: C14H23NO3
Mol.Wt.: 253.3
Inv. Status: Custom Synthesis

Bisoprolol Impurity 12

Picture of Bisoprolol Impurity 12
SZ CAT No:: SZ-B003041
CAS No: NA
Mol.F.: C19H33NO4
Mol.Wt.: 339.5
Inv. Status: Custom Synthesis

Bisoprolol Impurity 13

Picture of Bisoprolol Impurity 13
SZ CAT No:: SZ-B003049
CAS No: 72570-70-8
Mol.F.: C13H19NO4
Mol.Wt.: 253.3
Inv. Status: Custom Synthesis

Bisoprolol Impurity 15

Picture of Bisoprolol Impurity 15
SZ CAT No:: SZ-B003051
CAS No: 235097-76-4
Mol.F.: C6H14O4S
Mol.Wt.: 182.2
Inv. Status: Custom Synthesis

Bisoprolol Impurity 16

Picture of Bisoprolol Impurity 16
SZ CAT No:: SZ-B003053
CAS No: NA
Mol.F.: C22H35NO8
Mol.Wt.: 441.5
Inv. Status: Custom Synthesis

Bisoprolol Impurity 18

Picture of Bisoprolol Impurity 18
SZ CAT No:: SZ-B003060
CAS No: 109791-19-7
Mol.F.: C15H23NO5
Mol.Wt.: 297.4
Inv. Status: Custom Synthesis

Bisoprolol Impurity 19

Picture of Bisoprolol Impurity 19
SZ CAT No:: SZ-B003063
CAS No: NA
Mol.F.: C19H29NO8
Mol.Wt.: 399.4
Inv. Status: Custom Synthesis

Bisoprolol Impurity 22

Picture of Bisoprolol Impurity 22
SZ CAT No:: SZ-B003066
CAS No: 133155-34-7
Mol.F.: C13H18O4
Mol.Wt.: 238.3
Inv. Status: Custom Synthesis

Bisoprolol Impurity 4

Picture of Bisoprolol Impurity 4
SZ CAT No:: SZ-B003027
CAS No: 2999705-55-2
Mol.F.: C20H22O5
Mol.Wt.: 342.4
Inv. Status: Custom Synthesis

Bisoprolol Impurity 9

Picture of Bisoprolol Impurity 9
SZ CAT No:: SZ-B003038
CAS No: 59383-52-7
Mol.F.: C15H25NO3
Mol.Wt.: 267.4
Inv. Status: Custom Synthesis

Bisoprolol Methyl Ester

Picture of Bisoprolol Methyl Ester
SZ CAT No:: SZ-B003036
CAS No: 33947-97-6
Mol.F.: C14H21NO4
Mol.Wt.: 267.3
Inv. Status: Custom Synthesis

Bisoprolol N-Acetic Acid

Picture of Bisoprolol N-Acetic Acid
SZ CAT No:: SZ-B003061
CAS No: NA
Mol.F.: C20H33NO6
Mol.Wt.: 383.5
Inv. Status: Custom Synthesis

Bisoprolol Phenol Impurity

Picture of Bisoprolol Phenol Impurity
SZ CAT No:: SZ-B003043
CAS No: 62340-37-8
Mol.F.: C12H19NO3
Mol.Wt.: 225.3
Inv. Status: Custom Synthesis
Rel. CAS No: 2829-84-7 (HCl salt)

Des O-Isopropyl Bisoprolol

Picture of Des O-Isopropyl Bisoprolol
SZ CAT No:: SZ-B003044
CAS No: 109791-18-6
Mol.F.: C15H25NO4
Mol.Wt.: 283.4
Inv. Status: Custom Synthesis

N-Acetyl Bisoprolol

Picture of N-Acetyl Bisoprolol
SZ CAT No:: SZ-B003052
CAS No: 66722-65-4
Mol.F.: C20H33NO5
Mol.Wt.: 367.5
Inv. Status: Custom Synthesis

Phosphomonoester Of Bisoprolol

Picture of Phosphomonoester Of Bisoprolol
SZ CAT No:: SZ-B003045
CAS No: NA
Mol.F.: C18H32NO7P
Mol.Wt.: 405.4
Inv. Status: Custom Synthesis

Bisoprolol EP Impurity E (E-Isomer)

Picture of Bisoprolol EP Impurity E (E-Isomer)
SZ CAT No:: SZ-B003068
CAS No: 2180924-96-1
Mol.F.: C18H29NO3
Mol.Wt.: 307.4
Inv. Status:

Bisoprolol Impurity 23

Picture of Bisoprolol Impurity 23
SZ CAT No:: SZ-B003069
CAS No: NA
Mol.F.: C17H30NO7P
Mol.Wt.: 391.4
Inv. Status:

N-Formyl Bisoprolol Methyl Carbonate Impurity

Picture of N-Formyl Bisoprolol Methyl Carbonate Impurity
SZ CAT No:: SZ-B003067
CAS No: NA
Mol.F.: C20H31NO8
Mol.Wt.: 413.5
Inv. Status:

Stable Isotopes And Metabolites

4-Hydroxybenzaldehyde D5

Picture of 4-Hydroxybenzaldehyde D5
SZ CAT No:: SZ-B003D01
CAS No: 298704-22-0
Mol.F.: C7HD5O2
Mol.Wt.: 127.2
Inv. Status: Custom Synthesis

Bisoprolol D5

Picture of Bisoprolol D5
SZ CAT No:: SZ-B003D03
CAS No: NA
Mol.F.: C18H26D5NO4
Mol.Wt.: 330.5
Inv. Status: Custom Synthesis

Bisoprolol D5 Fumarate

Picture of Bisoprolol D5 Fumarate
SZ CAT No:: SZ-B003D02
CAS No: 2140803-85-4
Mol.F.: C18H26D5NO4 : C4H4O4
Mol.Wt.: 330.5 : 116.1
Inv. Status: Custom Synthesis
Rel. CAS No: 1189881-87-5 (free base)

Possible Nitroso Standards

N-Nitroso Bisoprolol EP Impurity A

Picture of N-Nitroso Bisoprolol EP Impurity A
SZ CAT No:: SZ-B003055
CAS No: NA
Mol.F.: C13H20N2O4
Mol.Wt.: 268.3
Inv. Status: In Stock

N-Nitroso Bisoprolol EP Impurity E

Picture of N-Nitroso Bisoprolol EP Impurity E
SZ CAT No:: SZ-B003056
CAS No: NA
Mol.F.: C18H28N2O4
Mol.Wt.: 336.4
Inv. Status: In Stock

N-Nitroso Bisoprolol EP Impurity G

Picture of N-Nitroso Bisoprolol EP Impurity G
SZ CAT No:: SZ-B003057
CAS No: NA
Mol.F.: C19H32N2O6
Mol.Wt.: 384.5
Inv. Status: In Stock

N-Nitroso Bisoprolol EP Impurity K

Picture of N-Nitroso Bisoprolol EP Impurity K
SZ CAT No:: SZ-B003058
CAS No: NA
Mol.F.: C18H28N2O6
Mol.Wt.: 368.4
Inv. Status: In Stock

N-Nitroso-Bisoprolol

Picture of N-Nitroso-Bisoprolol
SZ CAT No:: SZ-B003042
CAS No: 2820170-76-9
Mol.F.: C18H30N2O5
Mol.Wt.: 354.4
Inv. Status: In Stock
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