Chemicals starting with “F”

1,278 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

Falcarindiol 3-acetate

CAS: 111264-34-7
Formula: C₁₉H₂₆O₃
MW: 302.4 g/mol

VQ-040262

Falcarindiol-8-acetate

CAS: 22526-53-0
Formula: C₁₉H₂₆O₃
MW: 302.4 g/mol

VQ-040264

Reference Standard

Falcarinolone

CAS: 18089-23-1
Formula: C₁₇H₂₂O₂
MW: 258.35 g/mol

VQ-040260

Reference Standard

Falcarinone

CAS: 4117-11-7
Formula: C₁₇H₂₂O
MW: 242.36 g/mol

VQ-040261

Reference Standard

Famciclovir

CAS: 104227-87-4
Formula: C₁₄H₁₉N₅O₄
MW: 321.33 g/mol

VQ-030661

Reference Standard

Famciclovir Malonate

CAS: 122497-20-5
Formula: C₁₂H₁₅N₅O₄
MW: 293.28 g/mol

VQ-030663

IP/BP/USP

Famotidine

CAS: 76824-35-6
Formula: C₈H₁₅N₇O₂S₃
MW: 337.5 g/mol

VQ-004190

Reference Standard

Famotidine Adduct Impurity

CAS: 1994267-84-3
Formula: C₁₅H₁₉N₇O₂S₃
MW: 425.55 g/mol

VQ-030671

Reference Standard

Famotidine Cyclic Impurity

CAS: 2169078-41-3
Formula: C₃H₇N₃O₂S
MW: 149.17 g/mol

VQ-037198

Reference Standard

Famotidine EP Impurity A

CAS: 124646-10-2
Formula: C₈H₁₄N₆S₂
MW: 258.4 g/mol

VQ-030668

Reference Standard

Famotidine EP Impurity A (2HCl Salt)

CAS: 88061-72-7
Formula: C₈H₁₆Cl₂N₆S₂
MW: 331.3 g/mol

VQ-025722

Reference Standard

Famotidine EP impurity A hydrochloride

CAS: 76833-47-1
Formula: C₈H₁₅ClN₆S₂
MW: 294.8 g/mol

VQ-030667

Reference Standard

Famotidine EP Impurity B

CAS: 89268-62-2
Formula: C₁₆H₂₃N₁₁O₂S₅
MW: 561.8 g/mol

VQ-006377

Reference Standard

Famotidine EP Impurity B (Dimaleate Salt)

CAS: 109467-08-5
Formula: C₂₀H₂₇N₁₁O₆S₅
MW: 677.8 g/mol

VQ-006378

Reference Standard

Famotidine EP Impurity C

CAS: 106433-44-7
Formula: C₈H₁₄N₆O₃S₃
MW: 338.4 g/mol

VQ-030669

Reference Standard

Famotidine EP Impurity C Hydrochloride

CAS: 76824-17-4
Formula: C₈H₁₅ClN₆O₃S₃
MW: 374.9 g/mol

VQ-025721

Reference Standard

Famotidine EP impurity D

CAS: 76824-16-3
Formula: C₈H₁₃N₅OS₂
MW: 259.4 g/mol

VQ-025713

Reference Standard

Famotidine EP impurity E

CAS: 129083-44-9
Formula: C₁₀H₁₄N₈S₄
MW: 374.5 g/mol

VQ-025714

Reference Standard

Famotidine EP Impurity F

CAS: 107880-74-0
Formula: C₈H₁₂N₄O₂S₂
MW: 260.3 g/mol

VQ-025715

Reference Standard

Famotidine EP impurity G

CAS: 76823-97-7
Formula: C₉H₁₃N₇S₂
MW: 283.4 g/mol

VQ-025716

Reference Standard

Famotidine EP Impurity H

CAS: 88046-01-9
Formula: C₆H₁₂Cl₂N₆S₂
MW: 303.2 g/mol

VQ-025719

Reference Standard

Famotidine Ep Impurity H

CAS: 106649-96-1
Formula: C₆H₁₀N₆S₂
MW: 230.3 g/mol

VQ-030673

Reference Standard

Famotidine EP Impurity I

CAS: 1020719-36-1
Formula: C₈H₁₄N₆O₄S₃
MW: 354.4 g/mol

VQ-025720

Reference Standard

Famotidine EP Impurity J

CAS: 76824-14-1
Formula: C₉H₁₄N₄O₂S₂
MW: 274.4 g/mol

VQ-025718

Reference Standard

Famotidine EP Impurity J (HCl Salt)

CAS: 1798006-30-0
Formula: C₉H₁₅ClN₄O₂S₂
MW: 310.8 g/mol

VQ-037195

Reference Standard

Famotidine Impurity 2

CAS: 95907-34-9
Formula: C₅H₉ClN₄OS
MW: 208.67 g/mol

VQ-037196

Reference Standard

Famotidine Sulfoxide

CAS: 90237-03-9
Formula: C₈H₁₅N₇O₃S₃
MW: 353.5 g/mol

VQ-025717

Reference Standard

Famotidine-13C D3

CAS: 2744683-81-4
Formula: C₈H₁₅N₇O₂S₃
MW: 341.5 g/mol

VQ-048343

Famoxadone

CAS: 131807-57-3
Formula: C₂₂H₁₈N₂O₄
MW: 374.4 g/mol

VQ-038876

Famphur

CAS: 52-85-7
Formula: C₁₀H₁₆NO₅PS₂
MW: 325.3 g/mol

VQ-039803

Reference Standard

Famprofazone

CAS: 22881-35-2
Formula: C₂₄H₃₁N₃O
MW: 377.5 g/mol

VQ-048458

Farnesol, 95%

CAS: 4602-84-0
Formula: C₁₅H₂₆O
MW: 222.37 g/mol

VQ-003822

Reference Standard

Faropenem

CAS: 106560-14-9
Formula: C₁₂H₁₅NO₅S
MW: 285.32 g/mol

VQ-044636

Reference Standard

Faropenem Impurity Sodium Salt

CAS: 195716-77-9
Formula: C₁₂H₁₄NNaO₅S
MW: 307.3 g/mol

VQ-030679

Reference Standard

Faropenem Related Compound 4

CAS: 106559-80-2
Formula: C₁₅H₁₉NO₅S
MW: 325.4 g/mol

VQ-037202

Reference Standard

Faropenem Sodium

CAS: 122547-49-3
Formula: C₁₂H₁₄NNaO₅S
MW: 307.3 g/mol

VQ-030678

Reference Standard

Faropenem sodium hemipentahydrate

CAS: 158365-51-6
Formula: C₂₄H₃₈N₂Na₂O₁₅S₂
MW: 704.7 g/mol

VQ-037203

Fast black k salt

CAS: 64071-86-9
Formula: C₁₄H₁₄Cl₃N₅O₄Zn
MW: 488 g/mol

VQ-000573

Microbiology

Fast Blue B Salt

CAS: 14263-94-6
Formula: C₁₄H₁₂Cl₄N₄O₂Zn
MW: 475.5 g/mol

VQ-000574

Fast Blue B Salt

CAS: 84633-94-3
Formula: C₁₄H₁₂Cl₄N₄O₂Zn
MW: 475.5 g/mol

VQ-019735

Microbiology

Fast Blue BB Salt

CAS: 5486-84-0
Formula: C₃₄H₃₆Cl₄N₆O₆Zn
MW: 831.9 g/mol

VQ-000575

Fast Blue RR

CAS: 6268-05-9
Formula: C₁₅H₁₆N₂O₃
MW: 272.3 g/mol

VQ-000576

Fast Blue RR Salt

CAS: 14726-29-5
Formula: C₃₀H₂₈Cl₄N₆O₆Zn
MW: 775.8 g/mol

VQ-000577

Fast Garnet GBC base

CAS: 97-56-3
Formula: C₁₄H₁₅N₃
MW: 225.29 g/mol

VQ-019607

Fast Garnet GBC Salt

CAS: 101-89-3
Formula: C₁₄H₁₄N₄O₄S
MW: 334.35 g/mol

VQ-000578

Microscopy

Fast green

Formula: C₂₃H₂₅ClN₂
MW: 364.91 g/mol

VQ-000579

Microscopy

Fast Green FCF

CAS: 2353-45-9
Formula: C₃₇H₃₄N₂Na₂O₁₀S₃
MW: 808.9 g/mol

VQ-000580

Fast Red E

CAS: 2302-96-7
Formula: C₂₀H₁₂N₂Na₂O₇S₂
MW: 502.4 g/mol

VQ-000581

Fast Sulphone Black F

CAS: 3682-47-1
Formula: C₃₀H₁₇N₄Na₃O₁₁S₃
MW: 774.6 g/mol

VQ-000582

Microscopy

Fast violet B salt

CAS: 14726-28-4
Formula: C₁₅H₁₄ClN₃O₂
MW: 303.74 g/mol

VQ-000583

Fat Red 7B

CAS: 6368-72-5
Formula: C₂₄H₂₁N₅
MW: 379.5 g/mol

VQ-000584

Reference Standard

Favipiravir

CAS: 259793-96-9
Formula: C₅H₄FN₃O₂
MW: 157.1 g/mol

VQ-025723

Reference Standard

Favipiravir Impurity B

CAS: 1137606-74-6
Formula: C₁₇H₂₅FN₄O
MW: 320.4 g/mol

VQ-030683

Reference Standard

Favipiravir-5-hydroxy

CAS: 1492021-29-0
Formula: C₅H₄FN₃O₃
MW: 173.1 g/mol

VQ-037205

Reference Standard

Fazarabine

CAS: 65886-71-7
Formula: C₈H₁₂N₄O₅
MW: 244.2 g/mol

VQ-035885

Fe-EDDHA, 5.00–7.00%

CAS: 16455-61-1
Formula: C₁₈H₁₉FeN₂NaO₆
MW: 438.2 g/mol

VQ-019653

Fe33.3Co33.3Ni33.3 sputtering target 99.95%3 inch dia x 2 mm thick

Cat. No.: VQ-017085

VQ-017085

Fe38 Co38Si14B10 alloy sputtering target dia x thickness 2 inch × 1.5 mm, ≥99.9%

Cat. No.: VQ-017086

VQ-017086

Fe40Co40B20 alloy sputtering target diam. x thickness 2 inch × 1.5 mm, ≥99.9%

Cat. No.: VQ-017087

VQ-017087

Fe50Co50 sputtering target 99.95% 3 inch dia x 2 mm thick

Cat. No.: VQ-017088

VQ-017088

Fe75Ga25 sputtering target 99.95% 3 inch dia x 2 mm thick

Cat. No.: VQ-017089

VQ-017089

Fe76Si14B10 alloy sputtering target dia x thickness 2 inch × 1.5 mm, ≥99.9%

Cat. No.: VQ-017090

VQ-017090

Fe88Ga17 sputtering target 99.95% 3 inch dia x 2 mm thick

Cat. No.: VQ-017091

VQ-017091

Reference Standard

Febantel

CAS: 58306-30-2
Formula: C₂₀H₂₂N₄O₆S
MW: 446.5 g/mol

VQ-025725

Reference Standard

Febantel EP Impurity A

CAS: 92088-58-9
Formula: C₁₈H₂₀N₄O₄S
MW: 388.4 g/mol

VQ-025726

Reference Standard

Febantel EP Impurity B

CAS: 92114-71-1
Formula: C₁₅H₁₄N₂OS
MW: 270.4 g/mol

VQ-025727

IP/BP/USP

Febuxostat

CAS: 144060-53-7
Formula: C₁₆H₁₆N₂O₃S
MW: 316.4 g/mol

VQ-004128

Reference Standard

Febuxostat

CAS: 144060-53-7
Formula: C₁₆H₁₆N₂O₃S
MW: 316.4 g/mol

VQ-007475

Reference Standard

Febuxostat (n-1)

CAS: 1346238-13-8
Formula: C₂₄H₂₈N₂O₅S₂
MW: 488.6 g/mol

In stock

Reference Standard

Febuxostat (stage-I)

CAS: 208665-95-6
Formula: C₁₁H₁₂BrNO
MW: 254.12 g/mol

In stock

Reference Standard

Febuxostat (stage-II)

CAS: 208665-96-7
Formula: C₁₁H₁₄BrNOS
MW: 288.21 g/mol

In stock

Reference Standard

Febuxostat (stage-III)

CAS: 144060-96-8
Formula: C₁₇H₂₀BrNO₃S
MW: 398.3 g/mol

In stock

Reference Standard

Febuxostat (stage-IV)

Formula: C₁₈H₂₂N₂O₃S₂
MW: 378.51 g/mol

In stock

Reference Standard

Febuxostat 2-Butyl Isomer Ethyl Ester

CAS: 2375033-35-3
Formula: C₁₈H₂₀N₂O₃S
MW: 344.4 g/mol

VQ-030693

Reference Standard

Febuxostat 67M-2

CAS: 407582-47-2
Formula: C₁₆H₁₆N₂O₄S
MW: 332.4 g/mol

VQ-037207

Reference Standard

Febuxostat acyl-beta-D-Glucuronide

CAS: 1351692-92-6
Formula: C₂₂H₂₄N₂O₉S
MW: 492.5 g/mol

VQ-030685

Reference Standard

Febuxostat Amide Impurity

CAS: 1239233-86-3
Formula: C₁₆H₁₈N₂O₄S
MW: 334.4 g/mol

VQ-025734

Reference Standard

Febuxostat Bromo Impurity

CAS: 144060-40-2
Formula: C₁₅H₁₆BrNO₃S
MW: 370.3 g/mol

VQ-025729

Reference Standard

Febuxostat Descarboxy Impurity

CAS: 1335202-60-2
Formula: C₁₅H₁₆N₂OS
MW: 272.4 g/mol

In stock

Reference Standard

Febuxostat Diacid Impurity

CAS: 1239233-87-4
Formula: C₁₆H₁₇NO₅S
MW: 335.4 g/mol

VQ-025733

Reference Standard

Febuxostat Dimethylthiazole Ethyl Ester Impurity

CAS: 7210-77-7
Formula: C₈H₁₁NO₂S
MW: 185.25 g/mol

VQ-048344

Reference Standard

Febuxostat Dithiazole Acid Impurity

CAS: 1330632-48-8
Formula: C₂₀H₂₀N₂O₅S₂
MW: 432.5 g/mol

In stock

Reference Standard

Febuxostat ethylester Amide impurity

CAS: 1346238-15-0
Formula: C₁₈H₂₂N₂O₄S
MW: 362.4 g/mol

VQ-048350

Reference Standard

Febuxostat Impurity 23

CAS: 2476465-06-0
Formula: C₁₇H₁₉NO₅S
MW: 349.4 g/mol

VQ-037212

Reference Standard

Febuxostat Isopropyl Ester

CAS: 1346238-10-5
Formula: C₁₉H₂₂N₂O₃S
MW: 358.5 g/mol

In stock

Reference Standard

Febuxostat Isopropyl isomer

CAS: 144060-52-6
Formula: C₁₅H₁₄N₂O₃S
MW: 302.4 g/mol

VQ-025732

Reference Standard

Febuxostat Isopropyl Isomer Ethyl Ester

CAS: 144060-84-4
Formula: C₁₇H₁₈N₂O₃S
MW: 330.4 g/mol

VQ-037209

Reference Standard

Febuxostat Methyl Ester

CAS: 923942-34-1
Formula: C₁₇H₁₈N₂O₃S
MW: 330.4 g/mol

VQ-025739

Reference Standard

Febuxostat N-Butyl Isomer

CAS: 1657014-33-9
Formula: C₁₆H₁₆N₂O₃S
MW: 316.4 g/mol

VQ-025730

Reference Standard

Febuxostat sec-Butoxy Acid

CAS: 1335202-59-9
Formula: C₁₆H₁₆N₂O₃S
MW: 316.4 g/mol

VQ-025731

Reference Standard

Febuxostat t-Butyl Ether Acid Impurity

CAS: 2418591-43-0
Formula: C₁₆H₁₆N₂O₃S
MW: 316.4 g/mol

VQ-030687

Reference Standard

Febuxostat-d9

CAS: 1246819-50-0
Formula: C₁₆H₁₆N₂O₃S
MW: 325.4 g/mol

VQ-037213

FeCo alloy sputtering target diam. x thickness 2 inch × 1.5 mm, ≥99.9%

Cat. No.: VQ-017092

VQ-017092

Reference Standard

Fedratinib Impurity 1

CAS: 50609-01-3
Formula: C₁₂H₁₈N₂O
MW: 206.28 g/mol

VQ-044490

Reference Standard

Fedratinib-D9

CAS: 2226875-48-3
Formula: C₂₇H₃₆N₆O₃S
MW: 533.7 g/mol

VQ-037214

Fehling's solution A

Cat. No.: VQ-003551

VQ-003551

Fehlings solution B

Cat. No.: VQ-003552

VQ-003552

Reference Standard

Felbamate

CAS: 25451-15-4
Formula: C₁₁H₁₄N₂O₄
MW: 238.24 g/mol

VQ-030694

Reference Standard

Felbamate Dimer

CAS: 1796927-91-7
Formula: C₂₁H₂₄N₂O₇
MW: 416.4 g/mol

VQ-025746

Reference Standard

Felbamate USP Related Compound A

CAS: 25451-53-0
Formula: C₁₀H₁₃NO₃
MW: 195.21 g/mol

VQ-025747

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Chemicals starting with “F”