Chemicals starting with “V”

620 products in alphabetical order with CAS numbers and molecular formulas.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

Reference Standard

Vardenafil Dihydrochloride Salt

CAS: 224789-15-5
Formula: C₂₃H₃₄Cl₂N₆O₄S
MW: 561.5 g/mol

VQ-034543

Reference Standard

Vardenafil EP Impurity A

CAS: 2169247-39-4
Formula: C₂₁H₂₈N₆O₄S
MW: 460.6 g/mol

VQ-023982

Reference Standard

Vardenafil EP Impurity B

CAS: 437717-43-6
Formula: C₁₇H₂₀N₄O₅S
MW: 392.4 g/mol

VQ-028637

Reference Standard

Vardenafil EP Impurity C

CAS: 1255919-03-9
Formula: C₃₈H₄₆N₁₀O₈S₂
MW: 835 g/mol

VQ-023983

Reference Standard

Vardenafil Hydrochloride

CAS: 224785-91-5
Formula: C₂₃H₃₃ClN₆O₄S
MW: 525.1 g/mol

VQ-035501

Reference Standard

Vardenafil Hydrochloride Trihydrate

CAS: 330808-88-3
Formula: C₂₃H₃₉ClN₆O₇S
MW: 579.1 g/mol

VQ-028635

Reference Standard

Vardenafil Impurity 1

CAS: 1417529-67-9
Formula: C₁₇H₁₈N₄O₄
MW: 342.35 g/mol

VQ-028636

Reference Standard

Vardenafil Impurity 2

CAS: 1417529-69-1
Formula: C₂₃H₃₀N₆O₆S
MW: 518.6 g/mol

VQ-028638

Reference Standard

Vardenafil Impurity 4

CAS: 448184-56-3
Formula: C₂₁H₂₆N₆O₇S
MW: 506.5 g/mol

VQ-042821

Reference Standard

Vardenafil N-Oxide

CAS: 448184-48-3
Formula: C₂₃H₃₂N₆O₅S
MW: 504.6 g/mol

VQ-023981

Reference Standard

Vardenafil Oxopiperazine (Impurity)

CAS: 448184-58-5
Formula: C₂₁H₂₆N₆O₅S
MW: 474.5 g/mol

VQ-035024

Reference Standard

Varenicline

CAS: 249296-44-4
Formula: C₁₃H₁₃N₃
MW: 211.26 g/mol

In stock

Reference Standard

Varenicline Amine Impurity

CAS: 230615-56-2
Formula: C₁₃H₁₃F₃N₂O
MW: 270.25 g/mol

VQ-006103

Reference Standard

Varenicline Carbamoyl-Beta-D-Glucuronide

CAS: 535920-98-0
Formula: C₂₀H₂₁N₃O₈
MW: 431.4 g/mol

VQ-034552

Reference Standard

Varenicline citrate

CAS: 536696-70-5
Formula: C₁₉H₂₁N₃O₇
MW: 403.4 g/mol

VQ-042829

Reference Standard

Varenicline Di N-Oxide Hydrochloride (st-I)

Formula: C₁₈H₂₁N₃O₂
MW: 311.38 g/mol

In stock

Reference Standard

Varenicline Di N-Oxide Hydrochloride Impurity

CAS: 1337563-47-9
Formula: C₁₃H₁₃N₃O₂
MW: 243.26 g/mol

In stock

Reference Standard

Varenicline Di N-Oxide Impurity

CAS: 1337563-47-9
Formula: C₁₃H₁₃N₃O₂
MW: 243.26 g/mol

VQ-007275

Reference Standard

Varenicline Diamine Impurity

CAS: 230615-69-7
Formula: C₁₃H₁₄F₃N₃O
MW: 285.26 g/mol

In stock

Reference Standard

Varenicline Dioxo Impurity(N-1) Stage

Formula: C₁₅H₁₂F₃N₃O₃
MW: 339.27 g/mol

In stock

Reference Standard

Varenicline Hydroxy Impurity

CAS: 357424-21-6
Formula: C₁₃H₁₃N₃O
MW: 227.26 g/mol

In stock

Reference Standard

Varenicline Hydroxy Impurity Stage-01

Formula: C₁₆H₁₂F₃N₃O₂
MW: 335.28 g/mol

In stock

Reference Standard

Varenicline Hydroxy Impurity Stage-02

Formula: C₁₆H₁₄F₃N₃O₂
MW: 337.3 g/mol

In stock

Reference Standard

Varenicline Hydroxy Methyl Impurity

Formula: C₁₄H₁₅N₃O
MW: 241.29 g/mol

In stock

Reference Standard

Varenicline Imidazole Impurity

CAS: 2759288-58-7
Formula: C₁₄H₁₂F₃N₃O
MW: 295.26 g/mol

In stock

Reference Standard

Varenicline Impurity 23

Formula: C₂₇H₂₄N₆O
MW: 448.52 g/mol

In stock

Reference Standard

Varenicline Impurity 3 (Freebase)

CAS: 357424-12-5
Formula: C₁₂H₁₃N₃
MW: 199.25 g/mol

In stock

Reference Standard

Varenicline Impurity 3 (Hydrochloride)

CAS: 230615-10-8
Formula: C₁₂H₁₄ClN₃
MW: 235.71 g/mol

VQ-006113

Reference Standard

Varenicline Impurity F

CAS: 357426-10-9
Formula: C₁₅H₁₂F₃N₃O₂
MW: 323.27 g/mol

In stock

Reference Standard

Varenicline Lactam

CAS: 873302-30-8
Formula: C₁₃H₁₁N₃O
MW: 225.25 g/mol

VQ-042825

Reference Standard

Varenicline Metadinitro

CAS: 853946-18-6
Formula: C₁₃H₁₀F₃N₃O₅
MW: 345.23 g/mol

VQ-028640

Reference Standard

Varenicline Mono N-Oxide Hydrochloride Impurity

CAS: 2306217-12-7
Formula: C₁₃H₁₃N₃O
MW: 227.26 g/mol

In stock

Reference Standard

Varenicline Mono N-Oxide Impurity

CAS: 2306217-12-7
Formula: C₁₃H₁₃N₃O
MW: 227.26 g/mol

VQ-007277

Reference Standard

Varenicline Mono Nitro Amine Impurity

CAS: 950781-89-2
Formula: C₁₃H₁₂F₃N₃O₃
MW: 315.25 g/mol

In stock

Reference Standard

Varenicline N-Formyl Impurity

CAS: 796865-82-2
Formula: C₁₄H₁₃N₃O
MW: 239.27 g/mol

In stock

Reference Standard

Varenicline N-Glucoside

CAS: 873302-31-9
Formula: C₁₉H₂₃N₃O₅
MW: 373.4 g/mol

VQ-042828

Reference Standard

Varenicline N-Methyl Impurity

CAS: 328055-92-1
Formula: C₁₄H₁₅N₃
MW: 225.29 g/mol

In stock

Reference Standard

Varenicline N-Trifluoroacetyl Impurity

CAS: 230615-70-0
Formula: C₁₅H₁₂F₃N₃O
MW: 307.27 g/mol

In stock

Reference Standard

Varenicline Nitroso Impurity 1

CAS: 2755871-02-2
Formula: C₁₃H₁₂N₄O
MW: 240.26 g/mol

In stock

Reference Standard

Varenicline Nitroso Impurity 3A

Formula: C₁₁H₁₂N₂O
MW: 188.23 g/mol

In stock

Reference Standard

Varenicline Nitroso Impurity 5

CAS: 2803960-63-4
Formula: C₁₁H₁₀N₄O₅
MW: 278.22 g/mol

In stock

Reference Standard

Varenicline Nitroso Impurity 6A

CAS: 2803960-64-5
Formula: C₁₁H₁₄N₄O
MW: 218.26 g/mol

In stock

Reference Standard

Varenicline Ortho Dinitro Impurity

CAS: 230615-59-5
Formula: C₁₃H₁₀F₃N₃O₅
MW: 345.23 g/mol

In stock

Reference Standard

Varenicline Tartaramide

CAS: 2306217-15-0
Formula: C₁₇H₁₇N₃O₅
MW: 343.33 g/mol

VQ-013848

Reference Standard

Varenicline Tartaramide Formic Acid Salt

Formula: C₁₇H₁₇N₃O₅.CH₂O₂
MW: 389.36 g/mol

In stock

Reference Standard

Varenicline Tartrate

CAS: 375815-87-5
Formula: C₁₇H₁₉N₃O₆
MW: 361.3 g/mol

In stock

Reference Standard

Varenicline Tartrate Impurity C

CAS: 2724982-86-7
Formula: C₁₃H₁₃N₃O
MW: 227.26 g/mol

In stock

Reference Standard

Varenicline-d4

CAS: 2183239-01-0
Formula: C₁₃H₁₃N₃
MW: 215.29 g/mol

VQ-042823

Reference Standard

VareniclineDioxo Impurity

CAS: 357424-07-8
Formula: C₁₃H₁₃N₃O₂
MW: 243.26 g/mol

VQ-028644

Reference Standard

Varespladib Methyl

CAS: 172733-08-3
Formula: C₂₂H₂₂N₂O₅
MW: 394.4 g/mol

VQ-044690

Reference Standard

Vasicine

CAS: 6159-56-4
Formula: C₁₁H₁₂N₂O
MW: 188.23 g/mol

VQ-042831

Reference Standard

Vasopressin

CAS: 11000-17-2
Formula: C₉₂H₁₃₀N₂₈O₂₄S₄
MW: 2140.45 g/mol

VQ-034553

Reference Standard

VDesloratadine Dihydro Impurity

CAS: 119770-61-5
Formula: C₂₀H₂₁ClN₂
MW: 324.8 g/mol

VQ-038123

Reference Standard

Vecabrutinib

CAS: 1510829-06-7
Formula: C₂₂H₂₄ClF₄N₇O₂
MW: 529.9 g/mol

VQ-034556

Reference Standard

Vecuronium Bromide 3-Hydroxy N-Desmethyl Impurity

CAS: 13522-24-2
Formula: C₃₁H₅₂N₂O₃
MW: 500.8 g/mol

VQ-042834

Reference Standard

Vecuronium Bromide EP Impurity A

CAS: 13529-31-2
Formula: C₃₃H₅₄N₂O₄
MW: 542.8 g/mol

VQ-023991

Reference Standard

Vecuronium Bromide EP Impurity B

CAS: 15500-66-0
Formula: C₃₅H₆₀Br₂N₂O₄
MW: 732.7 g/mol

VQ-023458

Reference Standard

Vecuronium Bromide EP Impurity C

CAS: 73319-13-8
Formula: C₃₂H₅₅BrN₂O₃
MW: 595.7 g/mol

VQ-028648

Reference Standard

Vecuronium Bromide EP Impurity D

CAS: 73319-30-9
Formula: C₃₀H₅₃BrN₂O₂
MW: 553.7 g/mol

VQ-028866

Reference Standard

Vecuronium Bromide EP Impurity E

CAS: 50587-95-6
Formula: C₃₂H₅₅BrN₂O₃
MW: 595.7 g/mol

VQ-034991

Reference Standard

Vecuronium Bromide EP Impurity F

CAS: 18668-29-6
Formula: C₂₆H₄₁NO₃
MW: 415.6 g/mol

VQ-023992

Reference Standard

Vedaprofen

CAS: 71109-09-6
Formula: C₁₉H₂₂O₂
MW: 282.4 g/mol

VQ-034557

Veegum

CAS: 1327-43-1
Formula: AlMgO₄Si⁺
MW: 143.37 g/mol

VQ-015376

Synthesis

Veegum K

CAS: 1327-43-1
Formula: AlMgO₄Si⁺
MW: 143.37 g/mol

VQ-015377

Reference Standard

Velpatasvir

CAS: 1377049-84-7
Formula: C₄₉H₅₄N₈O₈
MW: 883 g/mol

VQ-028649

Reference Standard

Velpatasvir copovidone

CAS: 1844064-96-5
Formula: C₃₉H₄₅N₇O₅
MW: 691.8 g/mol

VQ-034558

Reference Standard

Velpatasvir Di Isomer Impurity

CAS: 1493769-28-0
Formula: C₅₃H₅₄N₈O₉
MW: 947 g/mol

VQ-034560

Reference Standard

Velpatasvir Impurity 30

CAS: 1438383-89-1
Formula: C₁₉H₁₄Br₂O₃
MW: 450.1 g/mol

In stock

Reference Standard

Velpatasvir Keto Analog

CAS: 1493768-01-6
Formula: C₄₉H₅₂N₈O₉
MW: 896.99 g/mol

VQ-034559

Reference Standard

Velpatasvir MMP impurity

CAS: 138604-91-8
Formula: C₁₁H₁₃NO₄
MW: 223.23 g/mol

VQ-028651

Velpatasvir S,S Isomer (Imidazole)Boc

CAS: 1378391-45-7
Formula: C₄₄H₅₃N₇O₇
MW: 791.9 g/mol

VQ-042835

Reference Standard

Velpatasvir-A12

CAS: 1377604-63-1
Formula: C₄₉H₅₆N₈O₈
MW: 885 g/mol

VQ-042836

Reference Standard

Vemurafenib

CAS: 918504-65-1
Formula: C₂₃H₁₈ClF₂N₃O₃S
MW: 489.9 g/mol

VQ-034563

Reference Standard

Venamide

CAS: 19625-79-7
Formula: C₁₁H₁₅NO₂
MW: 193.24 g/mol

VQ-042838

Reference Standard

Venetoclax Acid Amide Dimer Impurity

Formula: C₇₈H₈₃Cl₂N₁₁O₉S
MW: 1421.53 g/mol

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Reference Standard

Venetoclax Amide Impurity

Formula: C₃₉H₄₆ClN₅O₃
MW: 668.27 g/mol

In stock

Reference Standard

Venetoclax API Chloro Coupled Impurity

Formula: C₆₄H₇₆ClN₉O₇S
MW: 1150.86 g/mol

In stock

Reference Standard

Venetoclax Bromo Impurity

CAS: 2180923-65-1
Formula: C₂₆H₂₄BrN₅O₇S
MW: 630.5 g/mol

In stock

Reference Standard

Venetoclax Cyclic Amide Impurity

Formula: C₄₅H₄₈ClN₇O₈S
MW: 882.42 g/mol

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Reference Standard

Venetoclax Des Bromo Impurity

Formula: C₂₆H₂₅N₅O₇S
MW: 551.57 g/mol

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Reference Standard

Venetoclax Des Fluoro Impurity

Formula: C₁₅H₁₂N₂O₃
MW: 268.27 g/mol

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Reference Standard

Venetoclax Des Fluoro Sulfonamide Impurity

Formula: C₂₆H₂₅N₅O₇S
MW: 551.6 g/mol

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Reference Standard

Venetoclax Des Fluoro Sulfonamide Impurity (Stage-2)

Formula: C₁₄H₁₀N₂O₃
MW: 254.24 g/mol

In stock

Reference Standard

Venetoclax Dimer (Intermediate)(Stage-II)

CAS: 1228780-51-5
Formula: C₁₅H₁₉ClO
MW: 250.76 g/mol

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Reference Standard

Venetoclax Dimer Impurity

CAS: 2412506-53-5
Formula: C₉₀H₁₀₀N₁₄O₁₄S₂
MW: 1666 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-I)

Formula: C₂₄H₂₈N₄O₅
MW: 452.5 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-II)

Formula: C₂₃H₂₆N₄O₅
MW: 438.48 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-III)

Formula: C₃₅H₄₁N₇O₉S
MW: 735.81 g/mol

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Reference Standard

Venetoclax Dimer Impurity (Stage-IV)

Formula: C₃₀H₃₃N₇O₇S
MW: 635.69 g/mol

VQ-006136

Reference Standard

Venetoclax DP3 Impurity

Formula: C₃₂H₃₅ClN₄O.ClH
MW: 563.56 g/mol

In stock

Reference Standard

Venetoclax Ester Impurity

CAS: 1235865-76-5
Formula: C₃₄H₃₇ClN₄O₃
MW: 585.1 g/mol

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Reference Standard

Venetoclax Fluoro Impurity

CAS: 2573767-90-3
Formula: C₂₆H₂₄FN₅O₇S
MW: 569.6 g/mol

In stock

Reference Standard

Venetoclax Hydroxyl Impurity

CAS: 2573767-96-9
Formula: C₄₅H₅₀ClN₇O₈S
MW: 884.44 g/mol

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Reference Standard

Venetoclax Imidazole Dimer Impurity

CAS: 2573767-94-7
Formula: C₇₁H₇₃ClN₁₂O₁₄S₂
MW: 1418 g/mol

In stock

Reference Standard

Venetoclax Impurity 44

Formula: C₃₈H₅₄N₄
MW: 566.86 g/mol

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Reference Standard

Venetoclax Impurity 7

CAS: 1228837-05-5
Formula: C₁₅H₁₇ClO
MW: 248.75 g/mol

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Reference Standard

Venetoclax Impurity 9

CAS: 1235865-77-6
Formula: C₃₃H₃₅ClN₄O₃
MW: 571.1 g/mol

VQ-006144

Reference Standard

Venetoclax Impurity 9 Hydrochloride Salt

CAS: 2254393-29-6
Formula: C₃₃H₃₆Cl₂N₄O₃
MW: 607.6 g/mol

In stock

Reference Standard

Venetoclax KSM-II(Des chloro)

CAS: 2227206-05-3
Formula: C₁₉H₂₈N₂
MW: 284.4 g/mol

VQ-034564

Reference Standard

Venetoclax Metabolite M27

CAS: 2097938-69-5
Formula: C₄₅H₄₈ClN₇O₈S
MW: 882.4 g/mol

VQ-007278

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Chemicals starting with “V”