Chemicals starting with “P”

3,007 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

Pretomanid Impurity 14

Formula: C₁₆H₁₁BrF₆O₂
MW: 429.15 g/mol

VQ-005645

Reference Standard

Pretomanid Impurity 4

CAS: 1263187-37-6
Formula: C₁₄H₁₂F₃N₃O₅
MW: 459.26 g/mol

VQ-005646

Reference Standard

Pretomanide Impurity (Stage-1)

Formula: C₁₆H₁₀F₆O₃
MW: 364.24 g/mol

VQ-005647

Reference Standard

Pretomanide Impurity (Stage-II)

Formula: C₁₆H₁₂F₆O₃
MW: 366.26 g/mol

VQ-005648

Reference Standard

Previtamin D3

CAS: 1173-13-3
Formula: C₂₇H₄₄O
MW: 384.6 g/mol

VQ-024948

Reference Standard

Pridinol

CAS: 511-45-5
Formula: C₂₀H₂₅NO
MW: 295.4 g/mol

VQ-041659

Reference Standard

Pridinol Methanesulfonate

CAS: 6856-31-1
Formula: C₂₁H₂₉NO₄S
MW: 391.5 g/mol

VQ-027621

Reference Standard

Pridinol N-Oxide

CAS: 2724762-69-8
Formula: C₂₀H₂₅NO₂
MW: 311.4 g/mol

VQ-027622

Reference Standard

Pridinol O-Glucuronide

CAS: 66944-54-5
Formula: C₂₆H₃₃NO₇
MW: 471.54 g/mol

VQ-041660

Reference Standard

Pridopidine

CAS: 346688-38-8
Formula: C₁₅H₂₃NO₂S
MW: 281.4 g/mol

VQ-041661

Reference Standard

Prifinium Bromide

CAS: 4630-95-9
Formula: C₂₂H₂₈BrN
MW: 386.4 g/mol

VQ-041662

Reference Standard

Prilocaine

CAS: 721-50-6
Formula: C₁₃H₂₀N₂O
MW: 220.31 g/mol

VQ-033323

Reference Standard

Prilocaine EP impurity A

CAS: 19281-31-3
Formula: C₁₀H₁₂ClNO
MW: 197.66 g/mol

VQ-027625

Reference Standard

Prilocaine EP impurity C

CAS: 42459-37-0
Formula: C₁₂H₁₈N₂O
MW: 206.28 g/mol

VQ-033325

Reference Standard

Prilocaine EP Impurity C (HCl Salt)

CAS: 35891-75-9
Formula: C₁₂H₁₉ClN₂O
MW: 242.74 g/mol

VQ-043266

Reference Standard

Prilocaine EP Impurity D

CAS: 875252-65-6
Formula: C₁₃H₂₀N₂O
MW: 220.31 g/mol

VQ-033326

Reference Standard

Prilocaine EP impurity D HCl

CAS: 878791-35-6
Formula: C₁₃H₂₁ClN₂O
MW: 256.77 g/mol

VQ-043267

Reference Standard

Prilocaine EP Impurity E

CAS: 744961-76-0
Formula: C₁₃H₂₀N₂O
MW: 220.31 g/mol

VQ-027624

Reference Standard

Prilocaine EP Impurity E (HCl Salt)

CAS: 35891-99-7
Formula: C₁₃H₂₁ClN₂O
MW: 256.77 g/mol

VQ-041663

Reference Standard

Prilocaine EP impurity F

CAS: 42459-45-0
Formula: C₁₂H₁₈N₂O
MW: 206.28 g/mol

VQ-033327

Reference Standard

Prilocaine EP Impurity G

CAS: 145133-92-2
Formula: C₁₂H₁₈N₂O
MW: 206.28 g/mol

VQ-033324

Reference Standard

Prilocaine EP Impurity G HCl

CAS: 1049712-77-7
Formula: C₁₂H₁₉ClN₂O
MW: 242.74 g/mol

VQ-045261

Reference Standard

Prilocaine Hydrochloride

CAS: 1786-81-8
Formula: C₁₃H₂₁ClN₂O
MW: 256.77 g/mol

VQ-033322

Reference Standard

Primaquine

CAS: 90-34-6
Formula: C₁₅H₂₁N₃O
MW: 259.35 g/mol

VQ-041665

Reference Standard

Primaquine Diphosphate

CAS: 63-45-6
Formula: C₁₅H₂₇N₃O₉P₂
MW: 455.34 g/mol

VQ-027626

Reference Standard

Primaquine Diphosphate EP Impurity C (Free Base)

CAS: 90-52-8
Formula: C₁₀H₁₀N₂O
MW: 174.2 g/mol

VQ-027110

Reference Standard

Primaquine EP Impurity D

CAS: 83532-78-9
Formula: C₂₃H₂₃N₃O₃
MW: 389.4 g/mol

VQ-027628

Reference Standard

Primaquine Phosphate Secaquine Impurity

CAS: 2732404-25-8
Formula: C₁₅H₂₁N₃O
MW: 259.35 g/mol

VQ-035073

Reference Standard

Primidone

CAS: 125-33-7
Formula: C₁₂H₁₄N₂O₂
MW: 218.25 g/mol

VQ-023553

Reference Standard

Primidone EP Impurity A

CAS: 7206-76-0
Formula: C₁₁H₁₄N₂O₂
MW: 206.24 g/mol

VQ-023557

Reference Standard

Primidone EP Impurity C

CAS: 90-26-6
Formula: C₁₀H₁₃NO
MW: 163.22 g/mol

VQ-023556

Reference Standard

Primidone EP Impurity D

CAS: 80544-75-8
Formula: C₁₁H₁₂N₂O
MW: 188.23 g/mol

VQ-023554

Reference Standard

Primidone EP Impurity F

CAS: 1189504-46-8
Formula: C₂₁H₂₄N₂O₂
MW: 336.4 g/mol

VQ-023555

Reference Standard

Primidone-d5

CAS: 73738-06-4
Formula: C₁₂H₁₄N₂O₂
MW: 223.28 g/mol

VQ-033330

Primisulfuron-methyl

CAS: 86209-51-0
Formula: C₁₅H₁₂F₄N₄O₇S
MW: 468.3 g/mol

VQ-039561

Reference Standard

Primulasaponin I

CAS: 65312-86-9
Formula: C₅₄H₈₈O₂₃
MW: 1105.3 g/mol

VQ-039141

Reference Standard

Primulaverin

CAS: 154-61-0
Formula: C₂₀H₂₈O₁₃
MW: 476.4 g/mol

VQ-041669

Reference Standard

Pristinamycin

CAS: 270076-60-3
Formula: C₇₁H₈₄N₁₀O₁₇
MW: 1349.5 g/mol

VQ-040472

Reference Standard

Pritelivir

CAS: 348086-71-5
Formula: C₁₈H₁₈N₄O₃S₂
MW: 402.5 g/mol

VQ-039652

IP/BP/USP

Probenecid

CAS: 57-66-9
Formula: C₁₃H₁₉NO₄S
MW: 285.36 g/mol

VQ-004014

Reference Standard

Probenecid EP Impurity A

CAS: 636-78-2
Formula: C₇H₆O₅S
MW: 202.19 g/mol

VQ-027629

Reference Standard

Probenecid EP Impurity B

CAS: 723-42-2
Formula: C₁₃H₂₁NO₂S
MW: 255.38 g/mol

VQ-027630

Reference Standard

Probenecid EP Impurity D

CAS: 70190-76-0
Formula: C₁₅H₂₃NO₄S
MW: 313.4 g/mol

VQ-033331

Reference Standard

Probucol

CAS: 23288-49-5
Formula: C₃₁H₄₈O₂S₂
MW: 516.8 g/mol

VQ-041671

Reference Standard

Procainamide

CAS: 51-06-9
Formula: C₁₃H₂₁N₃O
MW: 235.33 g/mol

VQ-007676

Reference Standard

Procainamide Hydrochloride

CAS: 614-39-1
Formula: C₁₃H₂₂ClN₃O
MW: 271.78 g/mol

In stock

Reference Standard

Procaine Hydrochloride

CAS: 51-05-8
Formula: C₁₃H₂₁ClN₂O₂
MW: 272.77 g/mol

VQ-033332

Reference Standard

Procaine Nitro IsopropylEster

CAS: 59265-73-5
Formula: C₁₀H₁₀ClNO₄
MW: 243.64 g/mol

VQ-044877

Reference Standard

Procaine penicillin

CAS: 6130-64-9
Formula: C₂₉H₄₀N₄O₇S
MW: 588.7 g/mol

VQ-033333

Reference Standard

Procaine Related Compound Hydrochloride

CAS: 51444-52-1
Formula: C₂₈H₄₁ClN₂O₄
MW: 505.1 g/mol

VQ-041674

Reference Standard

Procarbazine Hydrochloride

CAS: 366-70-1
Formula: C₁₂H₂₀ClN₃O
MW: 257.76 g/mol

VQ-041675

Reference Standard

Procaterol Hydrochloride

CAS: 62929-91-3
Formula: C₁₆H₂₃ClN₂O₃
MW: 326.82 g/mol

VQ-041676

Reference Standard

Procaterol Hydrochloride Hemihydrate

CAS: 81262-93-3
Formula: C₃₂H₄₈Cl₂N₄O₇
MW: 671.6 g/mol

VQ-039850

Prochloraz

CAS: 67747-09-5
Formula: C₁₅H₁₆Cl₃N₃O₂
MW: 376.7 g/mol

VQ-039403

Reference Standard

Prochlorperazine

CAS: 58-38-8
Formula: C₂₀H₂₄ClN₃S
MW: 373.9 g/mol

VQ-027631

Reference Standard

Prochlorperazine 4'-N-Oxide

CAS: 150111-55-0
Formula: C₂₀H₂₄ClN₃OS
MW: 389.9 g/mol

VQ-041680

Reference Standard

Prochlorperazine Dimaleate

CAS: 84-02-6
Formula: C₂₈H₃₂ClN₃O₈S
MW: 606.1 g/mol

VQ-033334

Reference Standard

Prochlorperazine Edisylate

CAS: 1257-78-9
Formula: C₂₂H₃₀ClN₃O₆S₃
MW: 564.1 g/mol

VQ-027636

Reference Standard

Prochlorperazine EP Impurity A

CAS: 10078-27-0
Formula: C₂₀H₂₄ClN₃OS
MW: 389.9 g/mol

VQ-023559

Reference Standard

Prochlorperazine EP Impurity C

CAS: 1346602-34-3
Formula: C₂₀H₂₄ClN₃S
MW: 373.9 g/mol

VQ-033335

Reference Standard

Prochlorperazine HCl

CAS: 60-90-2
Formula: C₂₀H₂₄ClN₃S : HCl
MW: 410.4 g/mol

VQ-044542

Reference Standard

Prochlorperazine Sulfinyl-5-Oxide

CAS: 879495-68-8
Formula: C₂₀H₂₄ClN₃O₂S
MW: 405.9 g/mol

VQ-041678

Reference Standard

Prochlorperazine Sulfone

CAS: 103509-14-4
Formula: C₂₀H₂₄ClN₃O₂S
MW: 405.94 g/mol

VQ-041679

Procyanidin A2

CAS: 41743-41-3
Formula: C₃₀H₂₄O₁₂
MW: 576.5 g/mol

VQ-041683

Reference Standard

Procyanidin B2

CAS: 29106-49-8
Formula: C₃₀H₂₆O₁₂
MW: 578.5 g/mol

VQ-041682

Reference Standard

Procyanidin B3

CAS: 23567-23-9
Formula: C₃₀H₂₆O₁₂
MW: 578.5 g/mol

VQ-041684

Procyanidin C1

CAS: 37064-30-5
Formula: C₄₅H₃₈O₁₈
MW: 866.8 g/mol

VQ-041685

Reference Standard

Procyclidine Hydrochloride

CAS: 1508-76-5
Formula: C₁₉H₃₀ClNO
MW: 323.9 g/mol

VQ-041686

Procymidox

CAS: 32809-16-8
Formula: C₁₃H₁₁Cl₂NO₂
MW: 284.13 g/mol

VQ-040374

Reference Standard

Profenofos

CAS: 41198-08-7
Formula: C₁₁H₁₅BrClO₃PS
MW: 373.63 g/mol

VQ-038980

Proflavin hemisulphate

CAS: 1811-28-5
Formula: C₂₆H₂₄N₆O₄S
MW: 516.6 g/mol

VQ-000689

Profoxydim Lithium Salt

CAS: 281664-76-4
Formula: C₂₄H₃₁ClLiNO₄S
MW: 472 g/mol

VQ-039105

IP/BP/USP

Progesterone

CAS: 57-83-0
Formula: C₂₁H₃₀O₂
MW: 314.5 g/mol

VQ-004142

Reference Standard

Progesterone 20-Hydroxy Impurity

CAS: 151122-70-2
Formula: C₂₂H₃₂O₃
MW: 344.5 g/mol

VQ-033338

Reference Standard

Progesterone 6-Oxo Impurity

CAS: 2243-08-5
Formula: C₂₁H₂₈O₃
MW: 328.4 g/mol

VQ-027637

Reference Standard

Progesterone Acetal Impurity

CAS: 1051-35-0
Formula: C₂₃H₃₄O₃
MW: 358.5 g/mol

VQ-048119

Reference Standard

Progesterone Bisnoraldehyde Impurity

CAS: 81201-82-3
Formula: C₂₂H₃₀O₂
MW: 326.5 g/mol

VQ-027638

Reference Standard

Progesterone Di-isopropylidene Impurity

CAS: 984-40-7
Formula: C₂₅H₃₈O₄
MW: 402.6 g/mol

VQ-041694

Reference Standard

Progesterone EP Impurity A

CAS: 24377-08-0
Formula: C₂₁H₂₈O₂
MW: 312.4 g/mol

VQ-027643

Reference Standard

Progesterone EP Impurity B

CAS: 145-14-2
Formula: C₂₁H₃₂O₂
MW: 316.5 g/mol

VQ-023567

Reference Standard

Progesterone EP Impurity C

CAS: 145-15-3
Formula: C₂₁H₃₂O₂
MW: 316.5 g/mol

VQ-021323

Reference Standard

Progesterone EP Impurity D

CAS: 5035-09-6
Formula: C₂₃H₃₄O₃
MW: 358.5 g/mol

VQ-027640

Reference Standard

Progesterone EP Impurity E

CAS: 5062-62-4
Formula: C₂₃H₃₄O₃
MW: 358.5 g/mol

VQ-023568

Reference Standard

Progesterone EP Impurity F

CAS: 2257421-78-4
Formula: C₂₇H₃₈O₂
MW: 394.6 g/mol

VQ-023573

Reference Standard

Progesterone EP Impurity G

CAS: 2257421-79-5
Formula: C₂₇H₃₈O₂
MW: 394.6 g/mol

VQ-023570

Reference Standard

Progesterone EP Impurity H

CAS: 1162-56-7
Formula: C₂₁H₂₈O₂
MW: 312.4 g/mol

VQ-023569

Reference Standard

Progesterone EP Impurity I

CAS: 24254-01-1
Formula: C₂₂H₃₂O₂
MW: 328.5 g/mol

VQ-023572

Reference Standard

Progesterone EP Impurity I (S-Isomer)

CAS: 3986-89-8
Formula: C₂₂H₃₂O₂
MW: 328.5 g/mol

VQ-021325

Reference Standard

Progesterone EP Impurity J

CAS: 1162-54-5
Formula: C₂₁H₂₈O₂
MW: 312.4 g/mol

VQ-023564

Reference Standard

Progesterone EP Impurity K

CAS: 17652-16-3
Formula: C₂₁H₂₈O₂
MW: 312.4 g/mol

VQ-023565

Reference Standard

Progesterone EP Impurity L

CAS: 2257421-80-8
Formula: C₂₂H₃₀O₂
MW: 326.5 g/mol

VQ-023563

Reference Standard

Progesterone EP Impurity M

CAS: 2000-66-0
Formula: C₂₁H₃₀O₂
MW: 314.5 g/mol

VQ-021324

Reference Standard

Progesterone Impurity 3

CAS: 14510-23-7
Formula: C₂₁H₃₀O₃
MW: 330.5 g/mol

VQ-041687

Reference Standard

Progesterone Impurity-3

CAS: 5327-60-6
Formula: C₂₂H₃₂O₃
MW: 344.5 g/mol

VQ-044697

Progesterone, ≥99%

CAS: 57-83-0
Formula: C₂₁H₃₀O₂
MW: 314.5 g/mol

VQ-008166

Cell Culture

Progesterone, cell culture tested

CAS: 57-83-0
Formula: C₂₁H₃₀O₂
MW: 314.5 g/mol

VQ-046237

Reference Standard

Proguanil EP Impurity A

CAS: 44830-55-9
Formula: C₅H₁₀N₄
MW: 126.16 g/mol

VQ-033345

Reference Standard

Proguanil EP Impurity D

CAS: 45095-69-0
Formula: C₈H₁₉N₅
MW: 185.27 g/mol

VQ-041697

Reference Standard

Proguanil EP Impurity D Hydrochloride

CAS: 35708-82-8
Formula: C₈H₂₀ClN₅
MW: 221.73 g/mol

VQ-033344

Reference Standard

Proguanil EP Impurity F

CAS: 537-21-3
Formula: C₁₁H₁₅Cl₂N₅
MW: 288.17 g/mol

VQ-041699

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Chemicals starting with “P”