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4-Nitrophenyl Chloroformate
Overview
Chemical Name:
4-nitrophenyl carbonochloridate
CAT No:
VS-R043030
CAS No:
7693-46-1
Mol.F.
C7H4ClNO4
Mol.Wt.:
201.6
Status:
Custom Synthesis
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Ritonavir
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CAT No
: VS-R043000
CAS No
: 155213-67-5
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: In Stock
Ritonavir EP Impurity A
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CAT No
: VS-R043001
CAS No
: 154212-61-0
Mol.F.
: C14H23N3O3S
Mol.Wt.
: 313.4
Status
: In Stock
Ritonavir EP Impurity B
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CAT No
: VS-R043002
CAS No
: 765875-58-9
Mol.F.
: C28H36N4O4S
Mol.Wt.
: 524.7
Status
: In Stock
Ritonavir EP Impurity B (HCl)
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CAT No
: VS-R043003
CAS No
: 165315-97-9
Mol.F.
: C28H36N4O4S : HCl
Mol.Wt.
: 524.7 : 36.5
Status
: Custom Synthesis
Ritonavir EP Impurity C
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CAT No
: VS-R043004
CAS No
: 1010808-43-1
Mol.F.
: C25H29N3O4S
Mol.Wt.
: 467.6
Status
: In Stock
Ritonavir EP Impurity D
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CAT No
: VS-R043005
CAS No
: 144142-33-6
Mol.F.
: C28H30N4O5S2
Mol.Wt.
: 566.7
Status
: Custom Synthesis
Ritonavir EP Impurity E
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CAT No
: VS-R043006
CAS No
: 176655-56-4
Mol.F.
: C37H48N6O6S2
Mol.Wt.
: 736.9
Status
: In Stock
Ritonavir EP Impurity F
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CAT No
: VS-R043007
CAS No
: 1010809-61-6
Mol.F.
: C29H34N4O5S
Mol.Wt.
: 550.7
Status
: In Stock
Ritonavir EP Impurity G
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CAT No
: VS-R043008
CAS No
: 2034136-66-6
Mol.F.
: C37H48N6O7S2
Mol.Wt.
: 752.9
Status
: In Stock
Ritonavir EP Impurity H
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CAT No
: VS-R043009
CAS No
: 1010809-43-4
Mol.F.
: C30H32N4O6S
Mol.Wt.
: 576.7
Status
: In Stock
Ritonavir EP Impurity I
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CAT No
: VS-R043010
CAS No
: 165315-26-4
Mol.F.
: C36H46N6O5S2
Mol.Wt.
: 706.9
Status
: Custom Synthesis
Ritonavir EP Impurity J
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CAT No
: VS-R043011
CAS No
: 162849-95-8
Mol.F.
: C28H35N3O5S
Mol.Wt.
: 525.7
Status
: In Stock
Ritonavir EP Impurity K
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CAT No
: VS-R043012
CAS No
: 1010809-39-8
Mol.F.
: C28H35N3O5S
Mol.Wt.
: 525.7
Status
: In Stock
Ritonavir EP Impurity L
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CAT No
: VS-R043013
CAS No
: 256328-82-2
Mol.F.
: C33H43N5O4S
Mol.Wt.
: 605.8
Status
: In Stock
Ritonavir EP Impurity M
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CAT No
: VS-R043014
CAS No
: N/A
Mol.F.
: C18H31N3O3S
Mol.Wt.
: 369.5
Status
: In Stock
Ritonavir EP Impurity N
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CAT No
: VS-R043015
CAS No
: 202816-62-4
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: In Stock
Ritonavir EP Impurity O
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CAT No
: VS-R043016
CAS No
: 1414933-81-5
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir EP Impurity P
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CAT No
: VS-R043017
CAS No
: N/A
Mol.F.
: C47H52N6O7S2
Mol.Wt.
: 877.1
Status
: Custom Synthesis
Ritonavir EP Impurity Q
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CAT No
: VS-R043018
CAS No
: N/A
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir EP Impurity R
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CAT No
: VS-R043019
CAS No
: 1414933-80-4
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir EP Impurity S
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CAT No
: VS-R043020
CAS No
: 2084828-53-3
Mol.F.
: C52H61N7O8S2
Mol.Wt.
: 976.2
Status
: In Stock
Ritonavir EP Impurity T
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CAT No
: VS-R043021
CAS No
: 869368-48-9
Mol.F.
: C46H66N8O5S2
Mol.Wt.
: 875.2
Status
: In Stock
Ritonavir EP Impurity U
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CAT No
: VS-R043022
CAS No
: N/A
Mol.F.
: C51H69N9O7S3
Mol.Wt.
: 1016.3
Status
: In Stock
Ritonavir EP Impurity V
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CAT No
: VS-R043023
CAS No
: N/A
Mol.F.
: C38H50N6O4S2
Mol.Wt.
: 719
Status
: Custom Synthesis
Ritonavir Impurity J + K (Mixture of Boc-Amino Alcohol and Isobutoxy Carbonyl Amino Alcohol
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CAT No
: VS-R043024
CAS No
: N/A
Mol.F.
: C28H35N3O5S : C28H35N3O5S
Mol.Wt.
: 525.7 : 525.7
Status
: Custom Synthesis
Ritonavir 4R Epimer
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CAT No
: VS-R043025
CAS No
: N/A
Mol.F.
: C37H48N4O5
Mol.Wt.
: 628.8
Status
: Custom Synthesis
Ritonavir Enantiomer
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CAT No
: VS-R043026
CAS No
: N/A
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 721
Status
: Custom Synthesis
Ritonavir Geo-isomer
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CAT No
: VS-R043027
CAS No
: N/A
Mol.F.
: C37H48N6O5S2 : HCl
Mol.Wt.
: 720.9 : 36.5
Status
: Custom Synthesis
Ritonavir Isoleucine Analog
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CAT No
: VS-R043028
CAS No
: N/A
Mol.F.
: C38H50N6O5S2
Mol.Wt.
: 735
Status
: Custom Synthesis
Ritonavir-Glycerol carbamate Analog
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CAT No
: VS-R043029
CAS No
: 1010809-54-7
Mol.F.
: C32H42N4O8S
Mol.Wt.
: 642.8
Status
: Custom Synthesis
4-Nitrophenyl Chloroformate
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CAT No
: VS-R043030
CAS No
: 7693-46-1
Mol.F.
: C7H4ClNO4
Mol.Wt.
: 201.6
Status
: Custom Synthesis
(5-Thiazolyl)Methyl)-(4-Nitrophenyl) Carbohydrate
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CAT No
: VS-R043031
CAS No
: 144163-97-3
Mol.F.
: C11H8N2O5S
Mol.Wt.
: 280.3
Status
: Custom Synthesis
O-Acetyl Ritonavir
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CAT No
: VS-R043032
CAS No
: 183246-46-0
Mol.F.
: C14H23N3O3S
Mol.Wt.
: 313.4
Status
: Custom Synthesis
Ritonavir Ethyl Carbamate Analog
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CAT No
: VS-R043033
CAS No
: N/A
Mol.F.
: C32H42N4O6S
Mol.Wt.
: 610.8
Status
: Custom Synthesis
Mixture of BOC Amino Alcohol and Isobutoxy carbonyl- aminoalcohol
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CAT No
: VS-R043034
CAS No
: N/A
Mol.F.
: C28H35N3O5S
Mol.Wt.
: 525.7
Status
: Custom Synthesis
Mixture of Ureidovaline and N-deacylvaline Ritonavir
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CAT No
: VS-R043035
CAS No
: N/A
Mol.F.
: C14H23N3O3S : C28H36N4O4S
Mol.Wt.
: 313.4 : 524.7
Status
: Custom Synthesis
Ritonavir Ethyl Carbamate Analog
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CAT No
: VS-R043036
CAS No
: N/A
Mol.F.
: C31H40N4O6S
Mol.Wt.
: 596.7
Status
: Custom Synthesis
Des-Isopropylthiazolyl Ritonavir
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CAT No
: VS-R043037
CAS No
: 176655-57-5
Mol.F.
: C30H39N5O5S
Mol.Wt.
: 581.7
Status
: Custom Synthesis
Ritonavir Hydroxy Impurity
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CAT No
: VS-R043038
CAS No
: 2519851-81-9
Mol.F.
: C14H23N3O4S
Mol.Wt.
: 329.4
Status
: Custom Synthesis
Ritonavir Hydrogen Peroxide Impurity
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CAT No
: VS-R043039
CAS No
: N/A
Mol.F.
: C14H23N3O5S
Mol.Wt.
: 345.4
Status
: Custom Synthesis
Ritonavir Amino Alcohol Urea Derivative
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CAT No
: VS-R043040
CAS No
: N/A
Mol.F.
: C47H50N6O7S2
Mol.Wt.
: 875.1
Status
: Custom Synthesis
Ritonavir Impurity 1
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CAT No
: VS-R043041
CAS No
: N/A
Mol.F.
: C37H31F2N5O2
Mol.Wt.
: 615.7
Status
: Custom Synthesis
Ritonavir Impurity 2
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CAT No
: VS-R043042
CAS No
: N/A
Mol.F.
: C19H20FN3O2
Mol.Wt.
: 341.4
Status
: In Stock
Ritonavir Impurity 3
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CAT No
: VS-R043043
CAS No
: 1283151-18-7
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 4
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CAT No
: VS-R043044
CAS No
: 1414933-85-9
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 5
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CAT No
: VS-R043045
CAS No
: 1414933-94-0
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 6
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CAT No
: VS-R043046
CAS No
: 220887-41-2
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 7
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CAT No
: VS-R043047
CAS No
: 1414933-89-3
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 8
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CAT No
: VS-R043048
CAS No
: 1414933-91-7
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 9
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CAT No
: VS-R043049
CAS No
: 1414933-83-7
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 10
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CAT No
: VS-R043050
CAS No
: 144163-85-9
Mol.F.
: C23H32N2O3
Mol.Wt.
: 384.5
Status
: Custom Synthesis
Ritonavir Impurity 11
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CAT No
: VS-R043051
CAS No
: 1414934-16-9
Mol.F.
: C14H23N3O3S
Mol.Wt.
: 313.4
Status
: Custom Synthesis
Ritonavir Impurity 12
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CAT No
: VS-R043052
CAS No
: 241486-86-2
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir Impurity 13
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CAT No
: VS-R043053
CAS No
: N/A
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir Impurity 14
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CAT No
: VS-R043054
CAS No
: 1797984-48-5
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir Impurity 15
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CAT No
: VS-R043055
CAS No
: N/A
Mol.F.
: C37H48N6O5S2
Mol.Wt.
: 720.9
Status
: Custom Synthesis
Ritonavir Impurity 16
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CAT No
: VS-R043056
CAS No
: N/A
Mol.F.
: C42H57N7O6S2
Mol.Wt.
: 820.1
Status
: Custom Synthesis
Ritonavir Impurity 17
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CAT No
: VS-R043057
CAS No
: 1004316-56-6
Mol.F.
: C28H30N4O4S2
Mol.Wt.
: 550.7
Status
: Custom Synthesis
Ritonavir Impurity 18
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CAT No
: VS-R043058
CAS No
: 1370406-80-6
Mol.F.
: C23H27N3O2S : HCl
Mol.Wt.
: 409.5 : 36.5
Status
: Custom Synthesis
Ritonavir Impurity 19
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CAT No
: VS-R043059
CAS No
: 22050-72-2
Mol.F.
: C7H9NS
Mol.Wt.
: 139.2
Status
: Custom Synthesis
Ritonavir Impurity 20
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CAT No
: VS-R043060
CAS No
: N/A
Mol.F.
: C22H26N4O5S
Mol.Wt.
: 458.5
Status
: Custom Synthesis
Ritonavir Diamino Alcohol Impurity
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CAT No
: VS-R043062
CAS No
: 144163-44-0
Mol.F.
: C18H24N2O
Mol.Wt.
: 284.4
Status
: Custom Synthesis
Ritonavir Hydroxypropyl Carbamate Analog
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CAT No
: VS-R043063
CAS No
: N/A
Mol.F.
: C33H43N3O7S
Mol.Wt.
: 625.8
Status
: Custom Synthesis
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