Atazanavir Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Atazanavir, pharmacopeial and non-pharmacopeial Atazanavir impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Atazanavir 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.

Atazanavir-related products are thoroughly characterized. Atazanavir 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.

Atazanavir

SZ CAT No:: SZ-A009001
CAS No: 198904-31-3
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: In Stock
Rel. CAS No: 198904-39-1 (HCl salt) ; 1643869-94-6 (HBr salt) ; 229975-97-7 (Sulfate salt)

Atazanavir (RS8 + RS9) Mixture

SZ CAT No:: SZ-A009039
CAS No: NA
Mol.F.: C37H48N6O6
Mol.Wt.: 672.8
Inv. Status: In Stock

Atazanavir Benzylidenehydrazine Analogue (RS)

SZ CAT No:: SZ-A009043
CAS No: NA
Mol.F.: C34H33N5O
Mol.Wt.: 527.7
Inv. Status: In Stock

Atazanavir benzylidenehydrazine carbamate (RSS)

SZ CAT No:: SZ-A009046
CAS No: NA
Mol.F.: C42H46N6O4
Mol.Wt.: 698.9
Inv. Status: In Stock

Atazanavir EP Impurity A

SZ CAT No:: SZ-A009004
CAS No: 4385-62-0
Mol.F.: C12H9NO2
Mol.Wt.: 199.2
Inv. Status: In Stock
Rel. CAS No: 222986-74-5 (HCl salt)

Atazanavir EP Impurity A Hydrochloride

SZ CAT No:: SZ-A009064
CAS No: 222986-74-5
Mol.F.: C12H9NO2 : HCl
Mol.Wt.: 199.2 : 36.5
Inv. Status: In Stock
Rel. CAS No: 4385-62-0 (free base)

Atazanavir EP Impurity B

SZ CAT No:: SZ-A009006
CAS No: 127406-56-8
Mol.F.: C12H9NO
Mol.Wt.: 183.2
Inv. Status: In Stock
Rel. CAS No: 2549012-96-4 (HCl salt)

Atazanavir EP Impurity B Hydrochloride

SZ CAT No:: SZ-A009065
CAS No: 2549012-96-4
Mol.F.: C12H9NO : HCl
Mol.Wt.: 183.2 : 36.5
Inv. Status: In Stock
Rel. CAS No: 127406-56-8 (free base)

Atazanavir EP Impurity C

SZ CAT No:: SZ-A009007
CAS No: 1192224-24-0
Mol.F.: C26H43N5O7 
Mol.Wt.: 537.7
Inv. Status: In Stock

Atazanavir EP Impurity D

SZ CAT No:: SZ-A009008
CAS No: NA
Mol.F.: C34H33N5O 
Mol.Wt.: 527.7
Inv. Status: In Stock

Atazanavir EP Impurity E

SZ CAT No:: SZ-A009009
CAS No: 1292296-09-3
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir EP Impurity F

SZ CAT No:: SZ-A009010
CAS No: 1332981-14-2
Mol.F.: C38H52N6O7 
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir EP Impurity G

SZ CAT No:: SZ-A009011
CAS No: 1332981-16-4
Mol.F.: C38H52N6O7 
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir EP Impurity I

SZ CAT No:: SZ-A009013
CAS No: NA
Mol.F.: C42H46N6O4 
Mol.Wt.: 698.9
Inv. Status: In Stock

Atazanavir EP Impurity J

SZ CAT No:: SZ-A009014
CAS No: 198904-86-8
Mol.F.: C32H42N4O5 
Mol.Wt.: 562.7
Inv. Status: In Stock
Rel. CAS No: 1094764-62-1 (HCl salt)

Atazanavir EP Impurity K

SZ CAT No:: SZ-A009003
CAS No: 162537-11-3
Mol.F.: C8H15NO4 
Mol.Wt.: 189.2
Inv. Status: In Stock

Atazanavir Formyl Analog (USP)

SZ CAT No:: SZ-A009087
CAS No: NA
Mol.F.: C37H50N6O6
Mol.Wt.: 674.8
Inv. Status: In Stock

Atazanavir Hydrazine Analog

SZ CAT No:: SZ-A009002
CAS No: 437713-06-9
Mol.F.: C22H26N4O
Mol.Wt.: 362.5
Inv. Status: In Stock
Rel. CAS No: 198904-87-9 (3HCl salt)

Atazanavir Impurity 10

SZ CAT No:: SZ-A009024
CAS No: NA
Mol.F.: C32H42N4O5 
Mol.Wt.: 562.7
Inv. Status: In Stock

Atazanavir Impurity 11

SZ CAT No:: SZ-A009029
CAS No: 2307732-33-6
Mol.F.: C17H27N3O2 
Mol.Wt.: 305.4
Inv. Status: In Stock

Atazanavir Impurity 12

SZ CAT No:: SZ-A009030
CAS No: 198904-84-6
Mol.F.: C17H19N3O2 
Mol.Wt.: 297.4
Inv. Status: In Stock

Atazanavir Impurity 14

SZ CAT No:: SZ-A009005
CAS No: 2307784-33-2
Mol.F.: C12H19N3 
Mol.Wt.: 205.3
Inv. Status: In Stock

Atazanavir Impurity 16

SZ CAT No:: SZ-A009041
CAS No: 2131010-71-2
Mol.F.: C46H65N7O10
Mol.Wt.: 876.1
Inv. Status: In Stock

Atazanavir Impurity 18 (SRS)

SZ CAT No:: SZ-A009050
CAS No: 1003889-62-0
Mol.F.: C30H39N5O4
Mol.Wt.: 533.7
Inv. Status: In Stock

Atazanavir Impurity 19

SZ CAT No:: SZ-A009051
CAS No: NA
Mol.F.: C44H63N7O8
Mol.Wt.: 818.0
Inv. Status: In Stock

Atazanavir Impurity 29

SZ CAT No:: SZ-A009075
CAS No: 156474-22-5
Mol.F.: C15H21NO3
Mol.Wt.: 263.3
Inv. Status: In Stock

Atazanavir Impurity 9

SZ CAT No:: SZ-A009023
CAS No: NA
Mol.F.: C32H42N4O5 
Mol.Wt.: 562.7
Inv. Status: In Stock

Atazanavir Impurity B

SZ CAT No:: SZ-A009021
CAS No: 198904-85-7
Mol.F.: C17H21N3O2 
Mol.Wt.: 299.4
Inv. Status: In Stock

Atazanavir Impurity C

SZ CAT No:: SZ-A009022
CAS No: 98760-08-8
Mol.F.: C15H21NO3 
Mol.Wt.: 263.3
Inv. Status: In Stock

Atazanavir R,R,S,R-Diastereomer

SZ CAT No:: SZ-A009047
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir R,R,S,S-Diastereomer

SZ CAT No:: SZ-A009044
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir R,S,R,R-Diastereomer

SZ CAT No:: SZ-A009049
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir R,S,S,R-Diastereomer

SZ CAT No:: SZ-A009018
CAS No: 1292296-11-7
Mol.F.: C38H52N6O7 
Mol.Wt.: 704.9
Inv. Status: In Stock

Atazanavir RS3 Impurity

SZ CAT No:: SZ-A009034
CAS No: 765254-57-7
Mol.F.: C30H39N5O4
Mol.Wt.: 533.7
Inv. Status: In Stock
Rel. CAS No: 213276-05-2 (HCl salt)

Atazanavir RS8 Impurity

SZ CAT No:: SZ-A009033
CAS No: 1292296-12-8
Mol.F.: C37H48N6O6
Mol.Wt.: 672.8
Inv. Status: In Stock

Atazanavir Sulfate

SZ CAT No:: SZ-A009035
CAS No: 229975-97-7
Mol.F.: C38H52N6O7 : H2SO4
Mol.Wt.: 704.9 : 98.1
Inv. Status: In Stock
Rel. CAS No: 198904-39-1 (HCl salt) ; 1643869-94-6 (HBr salt) ; 198904-31-3 (free base)

Atazanavir Amine Analog (USP)

SZ CAT No:: SZ-A009027
CAS No: 1028634-76-5
Mol.F.: C36H50N6O5 
Mol.Wt.: 646.8
Inv. Status: In Stock

Hydroxymethylfuraldehyde

SZ CAT No:: SZ-A009032
CAS No: 67-47-0
Mol.F.: C6H6O3
Mol.Wt.: 126.1
Inv. Status: In Stock

Atazanavir EP Impurity H

SZ CAT No:: SZ-A009012
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: Limited Stock

Atazanavir R,R,R,R Isomer

SZ CAT No:: SZ-A009038
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: Out of Stock, Custom Synthesis

Atazanavir S,S,R,S-Diastereomer

SZ CAT No:: SZ-A009019
CAS No: 1292296-10-6
Mol.F.: C38H52N6O7 
Mol.Wt.: 704.9
Inv. Status: Out of Stock, Custom Synthesis

Atazanavir Diol Impurity

SZ CAT No:: SZ-A009052
CAS No: 73488-74-1
Mol.F.: C15H23NO4
Mol.Wt.: 281.4
Inv. Status: Out of Stock

Atazanavir Impurity 13

SZ CAT No:: SZ-A009031
CAS No: 257907-05-4
Mol.F.: C12H11N3 
Mol.Wt.: 197.2
Inv. Status: Out of Stock

Atazanavir Impurity 15

SZ CAT No:: SZ-A009040
CAS No: 857900-54-0
Mol.F.: C30H39N5O4
Mol.Wt.: 533.7
Inv. Status: Out of Stock
Rel. CAS No: 1233885-59-0 (HCl salt)

Atazanavir Impurity 17 (RSSSS)

SZ CAT No:: SZ-A009048
CAS No: NA
Mol.F.: C60H74N10O9
Mol.Wt.: 1079.3
Inv. Status: Out of Stock

Atazanavir Impurity 5

SZ CAT No:: SZ-A009042
CAS No: NA
Mol.F.: C22H26N4O
Mol.Wt.: 362.5
Inv. Status: Out of Stock

Atazanavir S,R,S,R-Diastereomer

SZ CAT No:: SZ-A009045
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: Out of Stock

Atazanavir Dipeptide Analog (USP)

SZ CAT No:: SZ-A009090
CAS No: NA
Mol.F.: C44H63N7O8
Mol.Wt.: 818.0
Inv. Status: Custom Synthesis

Atazanavir Impurity 2

SZ CAT No:: SZ-A009016
CAS No: 198904-33-5
Mol.F.: C37H50N6O7
Mol.Wt.: 690.9
Inv. Status: Custom Synthesis

Atazanavir Impurity 20

SZ CAT No:: SZ-A009055
CAS No: NA
Mol.F.: C31H40N4O4
Mol.Wt.: 532.7
Inv. Status: Custom Synthesis

Atazanavir Impurity 21

SZ CAT No:: SZ-A009056
CAS No: NA
Mol.F.: C31H40N4O4
Mol.Wt.: 532.7
Inv. Status: Custom Synthesis

Atazanavir Impurity 22

SZ CAT No:: SZ-A009057
CAS No: NA
Mol.F.: C46H65N7O10
Mol.Wt.: 876.1
Inv. Status: Custom Synthesis

Atazanavir Impurity 24

SZ CAT No:: SZ-A009053
CAS No: NA
Mol.F.: C38H71BN2O13
Mol.Wt.: 774.8
Inv. Status: Custom Synthesis

Atazanavir Impurity 24 Dihydrochloride

SZ CAT No:: SZ-A009059
CAS No: 1185167-55-8
Mol.F.: C8H14N2S : 2(HCl)
Mol.Wt.: 170.3 : 2(36.5)
Inv. Status: Custom Synthesis
Rel. CAS No: 154212-60-9 (free base)

Atazanavir Impurity 25

SZ CAT No:: SZ-A009054
CAS No: NA
Mol.F.: C42H45N6O4
Mol.Wt.: 697.9
Inv. Status: Custom Synthesis

Atazanavir Impurity 28

SZ CAT No:: SZ-A009074
CAS No: 107202-43-7
Mol.F.: C15H21NO2
Mol.Wt.: 247.3
Inv. Status: Custom Synthesis

Atazanavir Impurity 3

SZ CAT No:: SZ-A009015
CAS No: NA
Mol.F.: C37H50N6O7
Mol.Wt.: 690.9
Inv. Status: Custom Synthesis

Atazanavir Impurity 30

SZ CAT No:: SZ-A009076
CAS No: NA
Mol.F.: C18H23N5O3
Mol.Wt.: 357.4
Inv. Status: Custom Synthesis

Atazanavir Impurity 31

SZ CAT No:: SZ-A009077
CAS No: NA
Mol.F.: C18H21N5O3
Mol.Wt.: 355.4
Inv. Status: Custom Synthesis

Atazanavir Impurity 32

SZ CAT No:: SZ-A009078
CAS No: NA
Mol.F.: C17H21N3O2
Mol.Wt.: 299.4
Inv. Status: Custom Synthesis

Atazanavir Impurity 33

SZ CAT No:: SZ-A009079
CAS No: NA
Mol.F.: C14H26N2O5
Mol.Wt.: 302.4
Inv. Status: Custom Synthesis

Atazanavir Impurity 34

SZ CAT No:: SZ-A009080
CAS No: NA
Mol.F.: C48H71N5O7
Mol.Wt.: 830.1
Inv. Status: Custom Synthesis

Atazanavir Impurity 35

SZ CAT No:: SZ-A009081
CAS No: 857904-20-2
Mol.F.: C27H34N4O3
Mol.Wt.: 462.6
Inv. Status: Custom Synthesis

Atazanavir Impurity 36

SZ CAT No:: SZ-A009082
CAS No: 156990-58-8
Mol.F.: C9H17NO4
Mol.Wt.: 203.2
Inv. Status: Custom Synthesis

Atazanavir Impurity 37

SZ CAT No:: SZ-A009083
CAS No: 869285-68-7
Mol.F.: C14H18N4O4
Mol.Wt.: 306.3
Inv. Status: Custom Synthesis

Atazanavir Impurity 38

SZ CAT No:: SZ-A009085
CAS No: 162536-40-5
Mol.F.: C15H22ClNO3
Mol.Wt.: 299.8
Inv. Status: Custom Synthesis

Atazanavir Impurity 39

SZ CAT No:: SZ-A009086
CAS No: 1191091-65-2
Mol.F.: C8H15NO4
Mol.Wt.: 189.2
Inv. Status: Custom Synthesis

Atazanavir Impurity 4

SZ CAT No:: SZ-A009020
CAS No: NA
Mol.F.: C42H46N6O4 
Mol.Wt.: 698.9
Inv. Status: Custom Synthesis

Atazanavir Impurity 40

SZ CAT No:: SZ-A009060
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status: Custom Synthesis

Atazanavir Impurity 6

SZ CAT No:: SZ-A009025
CAS No: 1006868-81-0
Mol.F.: C32H42N4O5 
Mol.Wt.: 562.7
Inv. Status: Custom Synthesis

Atazanavir Impurity 7

SZ CAT No:: SZ-A009026
CAS No: 1192224-26-2
Mol.F.: C36H50N6O5 
Mol.Wt.: 646.8
Inv. Status: Custom Synthesis
Rel. CAS No: 1233885-61-4 (HCl salt)

Atazanavir KSM- 2 R,R Isomer

SZ CAT No:: SZ-A009072
CAS No: 98818-34-9
Mol.F.: C15H21NO3
Mol.Wt.: 263.3
Inv. Status: Custom Synthesis

Atazanavir RS12 Impurity

SZ CAT No:: SZ-A009037
CAS No: NA
Mol.F.: C61H76N10O9
Mol.Wt.: 1093.3
Inv. Status: Custom Synthesis

Atazanavir RS9 Impurity

SZ CAT No:: SZ-A009036
CAS No: 1292296-13-9
Mol.F.: C37H48N6O6
Mol.Wt.: 672.8
Inv. Status: Custom Synthesis
Rel. CAS No: Atazanavir Hydrazine Analog (RS)

Atazanavir Valine Analog (USP)

SZ CAT No:: SZ-A009088
CAS No: 198904-34-6
Mol.F.: C37H50N6O7
Mol.Wt.: 690.8
Inv. Status: Custom Synthesis

Atazanavir Ethyl Analog (USP)

SZ CAT No:: SZ-A009089
CAS No: NA
Mol.F.: C39H54N6O7
Mol.Wt.: 718.9
Inv. Status: Custom Synthesis

rac-Atazanavir Impurity 9

SZ CAT No:: SZ-A009028
CAS No: 2666351-84-2
Mol.F.: C32H42N4O5 
Mol.Wt.: 562.7
Inv. Status: Custom Synthesis

Atazanavir S,R,R,S-Diastereomer

SZ CAT No:: SZ-A009092
CAS No: NA
Mol.F.: C38H52N6O7
Mol.Wt.: 704.9
Inv. Status:

Atazanavir Impuirty 5

SZ CAT No:: SZ-A009D01
CAS No: NA
Mol.F.: C24H29NO11 
Mol.Wt.: 507.5
Inv. Status: In Stock

Atazanavir Nitroso D6 Impurity (Possibility 2)

SZ CAT No:: SZ-A009D09
CAS No: NA
Mol.F.: C8H7D6N3OS
Mol.Wt.: 205.3
Inv. Status: In Stock

Atazanavir Impurity 15N (Possibility 1)

SZ CAT No:: SZ-A009D06
CAS No: NA
Mol.F.: C8H13N215NOS
Mol.Wt.: 200.3
Inv. Status: Custom Synthesis

Atazanavir Impurity 15N (Possibility 2)

SZ CAT No:: SZ-A009D07
CAS No: NA
Mol.F.: C8H13N215NOS
Mol.Wt.: 200.3
Inv. Status: Custom Synthesis

Atazanavir Impurity 15N (Possibility 3)

SZ CAT No:: SZ-A009D08
CAS No: NA
Mol.F.: C8H13N215NOS
Mol.Wt.: 200.3
Inv. Status: Custom Synthesis

Atazanavir Nitroso D1 Impurity

SZ CAT No:: SZ-A009D05
CAS No: NA
Mol.F.: C8H12DN3OS
Mol.Wt.: 200.3
Inv. Status: Custom Synthesis

Atazanavir Nitroso D3 Impurity

SZ CAT No:: SZ-A009D03
CAS No: NA
Mol.F.: C8H10D3N3OS
Mol.Wt.: 202.3
Inv. Status: Custom Synthesis

Atazanavir-D5

SZ CAT No:: SZ-A009D02
CAS No: 1132747-14-8
Mol.F.: C38H47D5N6O7
Mol.Wt.: 709.9
Inv. Status: Custom Synthesis

Atazanavir Nitroso D6 Impurity (Possibility 1)

SZ CAT No:: SZ-A009D04
CAS No: NA
Mol.F.: C8H7D6N3OS
Mol.Wt.: 205.3
Inv. Status: Under Synthesis

Atazanavir-D6

SZ CAT No:: SZ-A009D10
CAS No: 1092540-50-5
Mol.F.: C38H46D6N6O7
Mol.Wt.: 710.9
Inv. Status:

Atazanavir Nitroso Impurity 1

SZ CAT No:: SZ-A009070
CAS No: NA
Mol.F.: C8H13N3OS
Mol.Wt.: 199.3
Inv. Status: In Stock

N-Nitroso Atazanavir EP Impurity C

SZ CAT No:: SZ-A009084
CAS No: NA
Mol.F.: C26H42N6O8
Mol.Wt.: 566.7
Inv. Status: In Stock
Categories