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 #

Palmitelaidic Acid

CAS: 10030-73-6
Formula: C₁₆H₃₀O₂
MW: 254.41 g/mol

VQ-040582

Synthesis

Palmitic acid, 98%

CAS: 57-10-3
Formula: C₁₆H₃₂O₂
MW: 256.42 g/mol

VQ-019307

Palmitic acid, AR ≥99%

CAS: 57-10-3
Formula: C₁₆H₃₂O₂
MW: 256.42 g/mol

VQ-045605

Cell Culture

Palmitic acid, cell culture tested

CAS: 57-10-3
Formula: C₁₆H₃₂O₂
MW: 256.42 g/mol

VQ-046199

Biochemistry

Palmitic acid, for biochemistry, 99%+

CAS: 57-10-3
Formula: C₁₆H₃₂O₂
MW: 256.42 g/mol

VQ-002924

Palmitoleic acid, 98.5%

CAS: 373-49-9
Formula: C₁₆H₃₀O₂
MW: 254.41 g/mol

VQ-008567

Cell Culture

Palmitoleic acid, cell culture tested

CAS: 373-49-9
Formula: C₁₆H₃₀O₂
MW: 254.41 g/mol

VQ-046201

Synthesis

Palmitoyl chloride, 98%

CAS: 112-67-4
Formula: C₁₆H₃₁ClO
MW: 274.9 g/mol

VQ-009159

Palmitoyl oligopeptide

CAS: 147732-56-7
Formula: C₃₀H₅₄N₆O₅
MW: 578.8 g/mol

VQ-040930

Palmitoylethanolamide

CAS: 544-31-0
Formula: C₁₈H₃₇NO₂
MW: 299.5 g/mol

VQ-038995

Reference Standard

Palonosetron (RS-Isomer)

CAS: 149654-00-2
Formula: C₁₉H₂₄N₂O
MW: 296.4 g/mol

In stock

Reference Standard

Palonosetron 8-Hydroxy 1-Carboxamide

CAS: 1227162-74-4
Formula: C₁₈H₂₄N₂O₂
MW: 300.4 g/mol

VQ-013703

Reference Standard

Palonosetron EP Impurity A

CAS: 1796933-62-4
Formula: C₁₉H₂₂O₂
MW: 282.4 g/mol

VQ-033042

Reference Standard

Palonosetron EP Impurity D

CAS: 135729-56-5
Formula: C₁₉H₂₂N₂O
MW: 294.4 g/mol

In stock

Reference Standard

Palonosetron EP Impurity F

CAS: 149653-99-6
Formula: C₁₉H₂₄N₂O
MW: 296.4 g/mol

In stock

Reference Standard

Palonosetron EP Impurity F (Hydrochloride)

CAS: 135729-75-8
Formula: C₁₉H₂₅ClN₂O
MW: 332.9 g/mol

VQ-006564

Palonosetron hydrochloride, 98%

CAS: 135729-62-3
Formula: C₁₉H₂₅ClN₂O
MW: 332.9 g/mol

VQ-012525

Reference Standard

Palonosetron Hydroxy Impurity

CAS: 175648-32-5
Formula: C₁₉H₂₄N₂O₂
MW: 312.41 g/mol

VQ-005482

Reference Standard

Palonosetron Impurity 3

CAS: 135729-78-1
Formula: C₁₈H₂₄N₂O
MW: 284.4 g/mol

In stock

Reference Standard

Palonosetron Impurity 4

CAS: 2216753-67-0
Formula: C₁₈H₂₄N₂O
MW: 284.4 g/mol

In stock

Reference Standard

Palonosetron USP Related Compound A

CAS: 813425-83-1
Formula: C₁₉H₂₄N₂O₂
MW: 312.4 g/mol

In stock

Reference Standard

Palonosetron USP Related Compound B

CAS: 1021456-82-5
Formula: C₁₉H₂₂N₂O₂
MW: 310.4 g/mol

VQ-006566

Reference Standard

Palonosetron USP Related Compound D (Freebase)

CAS: 135729-73-6
Formula: C₁₉H₂₄N₂O
MW: 296.4 g/mol

VQ-006567

Reference Standard

Palovarotene

CAS: 410528-02-8
Formula: C₂₇H₃₀N₂O₂
MW: 414.5 g/mol

VQ-045139

Reference Standard

Palustric Acid

CAS: 1945-53-5
Formula: C₂₀H₃₀O₂
MW: 302.5 g/mol

VQ-040894

Reference Standard

Pamabrom

CAS: 606-04-2
Formula: C₁₁H₁₈BrN₅O₃
MW: 348.2 g/mol

VQ-033044

Reference Standard

Pamidronic Acid

CAS: 40391-99-9
Formula: C₃H₁₁NO₇P₂
MW: 235.07 g/mol

VQ-038590

Synthesis

Pamoic acid, 98%

CAS: 130-85-8
Formula: C₂₃H₁₆O₆
MW: 388.4 g/mol

VQ-008568

Pan, indicator, >97%

CAS: 85-85-8
Formula: C₁₅H₁₁N₃O
MW: 249.27 g/mol

VQ-045983

Pan, indicator, 99%

CAS: 85-85-8
Formula: C₁₅H₁₁N₃O
MW: 249.27 g/mol

VQ-000400

Pancreatin, from pig pancrease

CAS: 8049-47-6
Formula: C₁₃H₁₇NO₄S
MW: 283.35 g/mol

VQ-003210

USP / Cell Culture

Pancreatin, from porcine pancreas powder, suitable for cell culture, 4 × USP specifications

CAS: 8049-47-6
Formula: C₁₃H₁₇NO₄S
MW: 283.35 g/mol

VQ-002681

Reference Standard

Pancuronium Bromide EP Impurity A

CAS: 27115-86-2
Formula: C₃₃H₅₈Br₂N₂O₃
MW: 690.6 g/mol

VQ-043551

Reference Standard

Pancuronium Bromide EP Impurity B

CAS: 41261-71-6
Formula: C₃₃H₅₈Br₂N₂O₃
MW: 690.6 g/mol

VQ-033045

Reference Standard

Pancuronium Bromide EP Impurity C

CAS: 15500-65-9
Formula: C₃₁H₅₆Br₂N₂O₂
MW: 648.6 g/mol

VQ-043550

Reference Standard

Pancuronium Bromide EP Impurity D

CAS: 50700-72-6
Formula: C₃₄H₅₇BrN₂O₄
MW: 637.7 g/mol

VQ-023990

Pandy's reagent

CAS: 137-08-6
Formula: C₁₈H₃₂CaN₂O₁₀
MW: 476.5 g/mol

VQ-003619

Cell Culture

Pandy's reagent, cell culture tested

CAS: 137-08-6
Formula: C₁₈H₃₂CaN₂O₁₀
MW: 476.5 g/mol

VQ-046371

Reference Standard

Pangamic Acid Sodium Salt

CAS: 6888-14-8
Formula: C₁₀H₁₈NNaO₈
MW: 303.24 g/mol

VQ-041317

Reference Standard

Panobinostat

CAS: 404950-80-7
Formula: C₂₁H₂₃N₃O₂
MW: 349.4 g/mol

VQ-027379

Reference Standard

Pantoprazole

CAS: 102625-70-7
Formula: C₁₆H₁₅F₂N₃O₄S
MW: 383.4 g/mol

VQ-007642

Reference Standard

Pantoprazole Dimer EP Impurity E (Hydrochloride)

Formula: C₃₂H₂₈F₄N₆O₈S₂.ClH
MW: 801.19 g/mol

In stock

Reference Standard

Pantoprazole EP Impurity A

CAS: 127780-16-9
Formula: C₁₆H₁₅F₂N₃O₅S
MW: 399.4 g/mol

VQ-027380

Reference Standard

Pantoprazole EP Impurity B

CAS: 102625-64-9
Formula: C₁₆H₁₅F₂N₃O₃S
MW: 367.4 g/mol

VQ-027381

Reference Standard

Pantoprazole EP Impurity C

CAS: 97963-62-7
Formula: C₈H₆F₂N₂OS
MW: 216.21 g/mol

In stock

Reference Standard

Pantoprazole EP Impurity D

CAS: 624742-53-6
Formula: C₁₇H₁₇F₂N₃O₄S
MW: 397.4 g/mol

VQ-027383

Reference Standard

Pantoprazole EP Impurity E

CAS: 2115779-15-0
Formula: C₃₂H₂₈F₄N₆O₈S₂
MW: 764.7 g/mol

VQ-006570

Reference Standard

Pantoprazole EP Impurity F

CAS: 721924-06-7
Formula: C₁₇H₁₇F₂N₃O₄S
MW: 397.4 g/mol

VQ-027384

Reference Standard

Pantoprazole Impurity (D And F) Mixture

Formula: C₃₄H₃₄F₄N₆O₈S₂
MW: 794.18 g/mol

In stock

Reference Standard

Pantoprazole Impurity 1

CAS: 812664-93-0
Formula: C₁₆H₁₄ClF₂N₃O₄S
MW: 417.8 g/mol

In stock

Reference Standard

Pantoprazole Impurity 21

Formula: C₁₅H₁₃F₂N₃O₃
MW: 321.28 g/mol

In stock

Reference Standard

Pantoprazole Impurity 21 (N-1 Stage)

Formula: C₁₆H₁₅F₂N₃O₃
MW: 335.31 g/mol

In stock

Reference Standard

Pantoprazole Impurity 40

CAS: 1261747-80-1
Formula: C₇H₆F₂N₂O₃
MW: 204.13 g/mol

In stock

Reference Standard

Pantoprazole Impurity 70

Formula: C₂₄H₂₄F₂N₄O₆S
MW: 534.53 g/mol

VQ-005490

Reference Standard

Pantoprazole Impurity-1 (RRT~0.65)

CAS: 107512-35-6
Formula: C₈H₁₁NO₂
MW: 153.18 g/mol

In stock

Reference Standard

Pantoprazole N-oxide

CAS: 953787-60-5
Formula: C₁₆H₁₅F₂N₃O₅S
MW: 399.4 g/mol

In stock

IP/BP/USP

Pantoprazole Sodium

CAS: 138786-67-1
Formula: C₁₆H₁₅F₂N₃NaO₄S
MW: 406.4 g/mol

VQ-004204

Reference Standard

Pantoprazole Sodium Sesquihydrate

CAS: 164579-32-2
Formula: C₁₆H₁₇F₂N₃NaO₅S
MW: 424.4 g/mol

In stock

Reference Standard

Pantoprazole Sulfide N-Oxide

CAS: 953787-51-4
Formula: C₁₆H₁₅F₂N₃O₄S
MW: 383.4 g/mol

In stock

Reference Standard

Pantoprazole Sulfone N-Oxide

CAS: 953787-55-8
Formula: C₁₆H₁₅F₂N₃O₆S
MW: 415.4 g/mol

VQ-027382

Reference Standard

Pantoprazole-d3

CAS: 922727-37-5
Formula: C₁₆H₁₅F₂N₃O₄S
MW: 386.4 g/mol

VQ-041325

Reference Standard

Pantoprazole-d6

CAS: 922727-65-9
Formula: C₁₆H₁₅F₂N₃O₄S
MW: 389.4 g/mol

VQ-041326

Reference Standard

Pantothenic Acid

CAS: 79-83-4
Formula: C₉H₁₇NO₅
MW: 219.23 g/mol

VQ-033050

Reference Standard

Pantothenic acid-13C3,15N Hemicalcium

CAS: 356786-94-2
Formula: C₁₈H₃₂CaN₂O₁₀
MW: 484.47 g/mol

VQ-032839

Papain, purified

CAS: 9001-73-4

VQ-002682

USP / Cell Culture

Papain, USP, cell culture tested

CAS: 9001-73-4

VQ-046220

Papanicolaous solution 1A

Cat. No.: VQ-003620

VQ-003620

Papanicolaous solution 2B

Cat. No.: VQ-003621

VQ-003621

Papanicolaous solution 3C

Cat. No.: VQ-003622

VQ-003622

Papanicolaous solution Ea65

Cat. No.: VQ-003623

VQ-003623

Papanicolaous solution, Modified Ea

Cat. No.: VQ-003624

VQ-003624

IP/BP/USP

Papaverine

CAS: 61-25-6
Formula: C₂₀H₂₂ClNO₄
MW: 375.8 g/mol

VQ-004103

Papaverine

CAS: 61-25-6
Formula: C₂₀H₂₂ClNO₄
MW: 375.8 g/mol

VQ-046628

Reference Standard

Papaverine EP Impurity A

CAS: 128-62-1
Formula: C₂₂H₂₃NO₇
MW: 413.4 g/mol

VQ-034875

Reference Standard

Papaverine EP Impurity B

CAS: 482-76-8
Formula: C₂₀H₂₁NO₅
MW: 355.4 g/mol

VQ-028872

Reference Standard

Papaverine EP Impurity C

CAS: 6957-27-3
Formula: C₂₀H₂₃NO₄
MW: 341.4 g/mol

VQ-035018

Reference Standard

Papaverine EP Impurity D

CAS: 522-57-6
Formula: C₂₀H₁₉NO₅
MW: 353.4 g/mol

VQ-028873

Reference Standard

Papaverine EP Impurity E

CAS: 13074-31-2
Formula: C₂₀H₂₅NO₄
MW: 343.4 g/mol

VQ-028874

Reference Standard

Papaverine EP Impurity F

CAS: 139-76-4
Formula: C₂₀H₂₅NO₅
MW: 359.4 g/mol

VQ-028875

Reference Standard

PAPE-Ethyl carbamate

CAS: 2206827-12-3
Formula: C₁₆H₁₇N₃O₄
MW: 315.32 g/mol

VQ-023788

Microscopy

PAR, indicator, 99%+

CAS: 16593-81-0
Formula: C₁₁H₁₀N₃NaO₃
MW: 255.2 g/mol

VQ-000677

ACS / AR

PAR, indicator, ACS ≥90.00%

CAS: 16593-81-0
Formula: C₁₁H₁₀N₃NaO₃
MW: 255.2 g/mol

VQ-045603

EP/Ph. Eur. / ACS / AR

PAR, indicator, EP/Ph. Eur., ACS

CAS: 16593-81-0
Formula: C₁₁H₁₀N₃NaO₃
MW: 255.2 g/mol

VQ-047245

Extra Pure

PAR, indicator, extra pure

CAS: 16593-81-0
Formula: C₁₁H₁₀N₃NaO₃
MW: 255.2 g/mol

VQ-045982

Reference Standard

Para Aminosalicylic Acid D3

CAS: 2449764-62-7
Formula: C₇H₄D₃NO₃
MW: 156.15 g/mol

VQ-049052

Reference Standard

Para Hydroxy Doxycycline Impurity

CAS: 4497-11-4
Formula: C₂₂H₂₄N₂O₉
MW: 460.43 g/mol

VQ-036822

Para Red

CAS: 6410-10-2
Formula: C₁₆H₁₁N₃O₃
MW: 293.28 g/mol

VQ-039125

Para-Alpha-Dimethyl Styrene

CAS: 1195-32-0
Formula: C₁₀H₁₂
MW: 132.2 g/mol

VQ-040625

Synthesis

para-Cresyl acetate

CAS: 140-39-6
Formula: C₉H₁₀O₂
MW: 150.17 g/mol

VQ-019308

Synthesis

para-Cresyl methyl ether

CAS: 104-93-8
Formula: C₈H₁₀O
MW: 122.16 g/mol

VQ-019309

Reference Standard

para-Hydroxy Atorvastatin (Ca Salt)

CAS: 265989-44-4
Formula: C₆₆H₆₈CaF₂N₄O₁₂
MW: 1187.3 g/mol

VQ-035225

Reference Standard

para-Vortioxetine

CAS: 1815608-51-5
Formula: C₁₈H₂₂N₂S
MW: 298.4 g/mol

VQ-024032

Reference Standard

para-Vortioxetine Hydrochloride

CAS: 3077786-27-4
Formula: C₁₈H₂₃ClN₂S
MW: 334.9 g/mol

VQ-045117

IP/BP/USP

Paracetamol

CAS: 103-90-2
Formula: C₈H₉NO₂
MW: 151.16 g/mol

VQ-004011

Reference Standard

Paracetamol EP Impurity A

CAS: 614-80-2
Formula: C₈H₉NO₂
MW: 151.16 g/mol

VQ-023459

Reference Standard

Paracetamol EP Impurity B

CAS: 1693-37-4
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-023460

Reference Standard

Paracetamol EP Impurity C

CAS: 3964-54-3
Formula: C₈H₈ClNO₂
MW: 185.61 g/mol

VQ-023461

Reference Standard

Paracetamol EP Impurity F

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

In stock

Reference Standard

Paracetamol EP Impurity G

CAS: 34523-34-7
Formula: C₈H₉NO₂
MW: 151.16 g/mol

VQ-023462

Reference Standard

Paracetamol EP Impurity H

CAS: 2623-33-8
Formula: C₁₀H₁₁NO₃
MW: 193.2 g/mol

VQ-023463

Laboratory Chemicals & Reagents View all

Solvents View all

Life Science & Biochemicals View all

APIs & Bulk Drugs View all

Impurities & Reference Standards View all

Pharma Intermediates & Building Blocks View all

Inorganic Chemicals, Metals & Advanced Materials View all

Industrial & Specialty Chemicals View all

Chemicals starting with “P”