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 #

p-SCN-Bn-DTPA, ≥94%

CAS: 102650-30-6
Formula: C₂₂H₂₈N₄O₁₀S
MW: 540.5 g/mol

VQ-010925

p-SCN-Bn-NOTA

Formula: C₂₀H₂₆N₄O₆S.3HCl
MW: 559.9 g/mol

VQ-000398

p-SCN-Bn-NOTA, ≥94%

CAS: 1206475-68-4
Formula: C₂₀H₂₆N₄O₆S
MW: 450.5 g/mol

VQ-012696

Reference Standard

P-Terphenyl-d14

CAS: 1718-51-0
Formula: C₁₈H₁₄
MW: 244.4 g/mol

VQ-041165

Synthesis

p-Terphenyl, 99%

CAS: 92-94-4
Formula: C₁₈H₁₄
MW: 230.3 g/mol

VQ-011245

p-Thiocresol, 98%

CAS: 106-45-6
Formula: C₇H₈S
MW: 124.21 g/mol

VQ-019105

Synthesis

p-Toluene sulphonic acid, 98%

CAS: 6192-52-5
Formula: C₇H₁₀O₄S
MW: 190.22 g/mol

VQ-010926

p-Toluene sulphonic acid, GR 99%+

CAS: 6192-52-5
Formula: C₇H₁₀O₄S
MW: 190.22 g/mol

VQ-010927

p-Toluene sulphonic acid, monohydrate, 99.5%

CAS: 6192-52-5
Formula: C₇H₁₀O₄S
MW: 190.22 g/mol

VQ-010928

Synthesis

p-Toluene sulphonyl chloride, 98%

CAS: 98-59-9
Formula: C₇H₇ClO₂S
MW: 190.65 g/mol

VQ-000916

p-Toluenesulfinic acid

CAS: 536-57-2
Formula: C₇H₈O₂S
MW: 156.2 g/mol

VQ-040604

p-Toluenesulfonyl hydrazide, 97%

CAS: 1576-35-8
Formula: C₇H₁₀N₂O₂S
MW: 186.23 g/mol

VQ-010929

p-Toluenesulfonyl isocyanate, 96%

CAS: 4083-64-1
Formula: C₈H₇NO₃S
MW: 197.21 g/mol

VQ-010930

Extra Pure

p-Toluenesulfonyl urea, extra pure >97%

CAS: 1156-19-0
Formula: C₁₄H₂₁N₃O₃S
MW: 311.4 g/mol

VQ-020067

Extra Pure

p-Toluenesulfonylbromide, extra pure >97%

CAS: 1950-69-2
Formula: C₇H₇BrO₂S
MW: 235.1 g/mol

VQ-020166

p-Toluenesulfonylmethyl isocyanide, 98%

CAS: 36635-61-7
Formula: C₉H₉NO₂S
MW: 195.24 g/mol

VQ-010931

p-Toluenesulfonylsemicarbazide, 95%

CAS: 10396-10-8
Formula: C₈H₁₁N₃O₃S
MW: 229.26 g/mol

VQ-010932

Synthesis

p-Toluenesulphonamide, 98%

CAS: 70-55-3
Formula: C₇H₉NO₂S
MW: 171.22 g/mol

VQ-010933

p-Toluenesulphonic acid sodium salt, 95%

CAS: 657-84-1
Formula: C₇H₈NaO₃S
MW: 195.19 g/mol

VQ-010934

p-Toluenesulphonic anhydride, 97%

CAS: 4124-41-8
Formula: C₁₄H₁₄O₅S₂
MW: 326.4 g/mol

VQ-010935

p-Toluenesulphonyl urea, 98%

CAS: 1694-06-0
Formula: C₈H₁₀N₂O₃S
MW: 214.24 g/mol

VQ-010936

p-Toluic acid methyl ester, 99%

CAS: 99-75-2
Formula: C₉H₁₀O₂
MW: 150.17 g/mol

VQ-008925

Synthesis

p-Toluidine hydrochloride, 99%

CAS: 540-23-8
Formula: C₇H₁₀ClN
MW: 143.61 g/mol

VQ-009544

p-Toluidine hydrochloride, AR

CAS: 540-23-8
Formula: C₇H₁₀ClN
MW: 143.61 g/mol

VQ-047280

Synthesis

p-Toluidine, 99%

CAS: 106-49-0
Formula: C₇H₉N
MW: 107.15 g/mol

VQ-009545

p-Toluidine, GR 99%+

CAS: 106-49-0
Formula: C₇H₉N
MW: 107.15 g/mol

VQ-009546

p-Tolyl isocyanate, 99%

CAS: 622-58-2
Formula: C₈H₇NO
MW: 133.15 g/mol

VQ-011532

p-Tolyl sulfoxide, 97%

CAS: 1774-35-2
Formula: C₁₄H₁₄OS
MW: 230.33 g/mol

VQ-010937

p-Tolyldiethanolamine, 95%

CAS: 3077-12-1
Formula: C₁₁H₁₇NO₂
MW: 195.26 g/mol

VQ-009547

p-Tolylhydrazine hydrochloride, 98%

CAS: 637-60-5
Formula: C₇H₁₁ClN₂
MW: 158.63 g/mol

VQ-009905

p-Tolylmagnesium bromide solution, 0.5 M in diethyl ether

CAS: 4294-57-9
Formula: C₇H₇BrMg
MW: 195.34 g/mol

VQ-001245

p-Tolylmagnesium bromide solution, 0.5 M in THF

CAS: 4294-57-9
Formula: C₇H₇BrMg
MW: 195.34 g/mol

VQ-001246

Synthesis

p-Xylene, 99%

CAS: 106-42-3
Formula: C₈H₁₀
MW: 106.16 g/mol

VQ-002046

p-Xylene, AR

CAS: 106-42-3
Formula: C₈H₁₀
MW: 106.16 g/mol

VQ-047295

HPLC

p-Xylene, for HPLC 99%

CAS: 106-42-3
Formula: C₈H₁₀
MW: 106.16 g/mol

VQ-045774

Scintillation

p-Xylene, for scintillation ≥99.00%

CAS: 106-42-3
Formula: C₈H₁₀
MW: 106.16 g/mol

VQ-046832

p-Xylenol blue, GR

CAS: 125-31-5
Formula: C₂₃H₂₂O₅S
MW: 410.5 g/mol

VQ-000676

Reference Standard

P1, P2-Di(Uridine-5')-Diphosphate

CAS: 26184-65-6
Formula: C₁₈H₂₄N₄O₁₇P₂
MW: 630.3 g/mol

VQ-035032

Reference Standard

P1, P3-Di(Uridine-5')-Triphosphate

CAS: 63785-59-1
Formula: C₁₈H₂₅N₄O₂₀P₃
MW: 710.3 g/mol

VQ-036741

Reference Standard

P1, P5-Di(Uridine-5')-Pentaphosphate

CAS: 211448-70-3
Formula: C₁₈H₂₇N₄O₂₆P₅
MW: 870.3 g/mol

VQ-025347

Synthesis

p5rHH peptide, 90%

Cat. No.: VQ-000399

VQ-000399

Reference Standard

PAB-4 Regio - Pazopanib (Stage-1)

Formula: C₁₃H₁₃N₅O
MW: 255.28 g/mol

In stock

Reference Standard

Paclitaxel Derivative C

CAS: 135393-42-9
Formula: C₄₇H₅₃NO₁₅
MW: 871.9 g/mol

VQ-041304

Reference Standard

Paclitaxel EP Impurity A

CAS: 173101-54-7
Formula: C₄₅H₅₃NO₁₄
MW: 831.9 g/mol

VQ-027358

Reference Standard

Paclitaxel EP Impurity B

CAS: 71610-00-9
Formula: C₄₅H₅₃NO₁₄
MW: 831.9 g/mol

VQ-027351

Reference Standard

Paclitaxel EP Impurity C

CAS: 153415-45-3
Formula: C₄₆H₅₇NO₁₄
MW: 847.9 g/mol

VQ-027353

Reference Standard

Paclitaxel EP Impurity D

CAS: 150547-36-7
Formula: C₄₅H₅₃NO₁₄
MW: 831.9 g/mol

VQ-027354

Reference Standard

Paclitaxel EP Impurity E

CAS: 105454-04-4
Formula: C₄₇H₅₁NO₁₄
MW: 853.9 g/mol

VQ-023453

Reference Standard

Paclitaxel EP Impurity F

CAS: 153083-53-5
Formula: C₄₇H₅₉NO₁₄
MW: 862 g/mol

VQ-033022

Reference Standard

Paclitaxel EP Impurity G

CAS: 78432-77-6
Formula: C₄₅H₄₉NO₁₃
MW: 811.9 g/mol

VQ-023452

Reference Standard

Paclitaxel EP Impurity H

CAS: 78454-17-8
Formula: C₄₅H₄₉NO₁₃
MW: 811.9 g/mol

VQ-023451

Reference Standard

Paclitaxel EP Impurity I

CAS: 2157462-42-3
Formula: C₆₁H₆₂N₂O₁₆
MW: 1079.1 g/mol

VQ-027359

Reference Standard

Paclitaxel EP Impurity J

CAS: 2757197-26-3
Formula: C₄₉H₅₃NO₁₅
MW: 895.9 g/mol

VQ-027352

Reference Standard

Paclitaxel EP Impurity K

CAS: 148930-55-6
Formula: C₅₃H₆₅NO₁₄Si
MW: 968.2 g/mol

VQ-023455

Reference Standard

Paclitaxel EP Impurity L

CAS: 92950-39-5
Formula: C₄₉H₅₃NO₁₅
MW: 895.9 g/mol

VQ-033025

Reference Standard

Paclitaxel EP Impurity N

CAS: 27548-93-2
Formula: C₃₁H₃₈O₁₁
MW: 586.6 g/mol

VQ-023450

Reference Standard

Paclitaxel EP Impurity O

CAS: 219783-77-4
Formula: C₄₉H₅₃NO₁₄
MW: 879.9 g/mol

VQ-033023

Reference Standard

Paclitaxel EP Impurity P

CAS: 173101-56-9
Formula: C₄₈H₅₃NO₁₄
MW: 867.9 g/mol

VQ-027360

Reference Standard

Paclitaxel EP Impurity R

CAS: 158948-96-0
Formula: C₄₅H₅₅NO₁₄
MW: 833.9 g/mol

VQ-027361

HPLC

Paclitaxel from Taxus brevifolia ≥95% (HPLC), powder

CAS: 33069-62-4
Formula: C₄₇H₅₁NO₁₄
MW: 853.9 g/mol

VQ-002923

Reference Standard

Paclitaxel Impurity 3

CAS: 489459-83-8
Formula: C₄₇H₅₃NO₁₅
MW: 871.92 g/mol

VQ-041305

Reference Standard

Paclitaxel Oxetane Ring-Opened 3-Acetyl 4-Benzoyl Impurity

CAS: 932042-85-8
Formula: C₄₇H₅₃NO₁₅
MW: 871.9 g/mol

VQ-027357

Reference Standard

Paclitaxel Photodegradant

CAS: 146139-03-9
Formula: C₄₇H₅₁NO₁₄
MW: 853.9 g/mol

VQ-027356

Reference Standard

Paclitaxel Side Chain Impurity

CAS: 132201-33-3
Formula: C₁₆H₁₅NO₄
MW: 285.29 g/mol

VQ-041295

Reference Standard

Paclitaxel-d5

CAS: 1129540-33-5
Formula: C₄₇H₅₁NO₁₄
MW: 858.9 g/mol

VQ-041306

Biochemistry

Paclitaxel, 98%

CAS: 33069-62-4
Formula: C₄₇H₅₁NO₁₄
MW: 853.9 g/mol

VQ-003744

Cell Culture

Paclitaxel, cell culture tested

CAS: 33069-62-4
Formula: C₄₇H₅₁NO₁₄
MW: 853.9 g/mol

VQ-046461

Plant Culture

Paclobutrazol, plant tissue culture tested

CAS: 76738-62-0
Formula: C₁₅H₂₀ClN₃O
MW: 293.79 g/mol

VQ-019547

Reference Standard

Pacritinib

CAS: 937272-79-2
Formula: C₂₈H₃₂N₄O₃
MW: 472.6 g/mol

VQ-040227

Reference Standard

Padimate O

CAS: 21245-02-3
Formula: C₁₇H₂₇NO₂
MW: 277.4 g/mol

VQ-043357

Reference Standard

Padoprazan

CAS: 2756367-23-2
Formula: C₁₉H₂₀FN₃O₄S
MW: 405.4 g/mol

VQ-041307

Paeonol

CAS: 552-41-0
Formula: C₉H₁₀O₃
MW: 166.17 g/mol

VQ-040364

Palatinose, hydrate, 99%

CAS: 343336-76-5
Formula: C₁₂H₂₄O₁₂
MW: 360.31 g/mol

VQ-002547

Reference Standard

Palbociclib 2-Hydroxy Acetyl Impurity

CAS: 2172256-78-7
Formula: C₁₅H₁₇N₃O₃
MW: 287.31 g/mol

In stock

Reference Standard

Palbociclib 2-Hydroxy Bromo Impurity

CAS: 1922954-32-2
Formula: C₁₃H₁₄BrN₃O₂
MW: 324.17 g/mol

In stock

Reference Standard

Palbociclib Acetic Acid Adduct

CAS: 1974279-20-3
Formula: C₂₆H₃₁N₇O₃
MW: 489.6 g/mol

In stock

Reference Standard

Palbociclib Amine Piperazine Nitroso Impurity

Formula: C₉H₁₃N₅O
MW: 207.23 g/mol

In stock

Reference Standard

Palbociclib Bromo Nitroso Intermediate

Formula: C₂₂H₂₅BrN₈O₂
MW: 513.39 g/mol

In stock

Reference Standard

Palbociclib Chlorobromo Impurity

CAS: 1016636-76-2
Formula: C₁₃H₁₃BrClN₃O
MW: 342.62 g/mol

In stock

Reference Standard

Palbociclib Des Acetyl Nitroso Impurity

Formula: C₂₂H₂₆N₈O₂
MW: 434.5 g/mol

In stock

Reference Standard

Palbociclib Dimer Impurity

CAS: 2458234-34-7
Formula: C₄₄H₅₂Br₂N₁₄O₂
MW: 968.8 g/mol

VQ-035197

Reference Standard

Palbociclib Fumaric Acid Adduct

Formula: C₂₈H₃₁N₇O₅
MW: 545.59 g/mol

In stock

Reference Standard

Palbociclib Hydrochloride

CAS: 827022-32-2
Formula: C₂₄H₃₀ClN₇O₂
MW: 484 g/mol

VQ-007640

Reference Standard

Palbociclib Hydroxy Hydrochloride Impurity

Formula: C₂₂H₂₇N₇O₂.ClH
MW: 457.96 g/mol

VQ-005459

Reference Standard

Palbociclib Hydroxy Impurity

Formula: C₂₂H₂₇N₇O₂
MW: 421.5 g/mol

In stock

Reference Standard

Palbociclib Impurity 11

CAS: 866084-31-3
Formula: C₃₃H₄₅N₇O₄
MW: 603.8 g/mol

In stock

Reference Standard

Palbociclib Impurity 13

CAS: 2204442-50-0
Formula: C₂₄H₂₉N₇O₂
MW: 447.53 g/mol

VQ-045044

Reference Standard

Palbociclib Impurity 16

CAS: 571189-64-5
Formula: C₁₅H₁₈N₄O₂
MW: 286.33 g/mol

In stock

Reference Standard

Palbociclib Impurity 36 (Hydrochloride Salt)

Formula: C₂₄H₂₇N₇O₃.ClH
MW: 497.98 g/mol

In stock

Reference Standard

Palbociclib Impurity 4

CAS: 2363172-64-7
Formula: C₂₀H₂₂N₆O₂
MW: 378.4 g/mol

VQ-005464

Reference Standard

Palbociclib Impurity 48

CAS: 1013916-37-4
Formula: C₁₃H₁₄ClN₃O
MW: 263.72 g/mol

In stock

Reference Standard

Palbociclib Impurity 65

CAS: 2488840-56-6
Formula: C₂₂H₂₇N₇O₂
MW: 421.5 g/mol

VQ-033036

Reference Standard

Palbociclib Impurity 9

CAS: 2204368-66-9
Formula: C₂₄H₂₉N₇O₂
MW: 447.5 g/mol

In stock

Reference Standard

Palbociclib Impurity 93

CAS: 2410426-60-5
Formula: C₂₂H₃₀BrN₅O₃
MW: 492.4 g/mol

VQ-041311

Reference Standard

Palbociclib Impurity A

CAS: 1082876-26-3
Formula: C₉H₁₄N₄
MW: 178.23 g/mol

In stock

Reference Standard

Palbociclib Impurity A (Hydrochloride)

CAS: 1956322-95-4
Formula: C₉H₁₅ClN₄
MW: 214.69 g/mol

VQ-005468

Reference Standard

Palbociclib Impurity C

CAS: 2624141-94-0
Formula: C₂₅H₃₁N₇O₂
MW: 461.6 g/mol

In stock

Reference Standard

Palbociclib Impurity D

CAS: 850918-83-1
Formula: C₂₂H₂₈BrCl₂N₇O
MW: 557.3 g/mol

VQ-005470

Reference Standard

Palbociclib Impurity F

CAS: 1023594-49-1
Formula: C₁₄H₂₂N₄O₂
MW: 278.35 g/mol

In stock

Reference Standard

Palbociclib Impurity-16 (Stage-I)(Bromo)

CAS: 1637781-10-2
Formula: C₁₃H₁₅BrN₄O
MW: 323.19 g/mol

In stock

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Chemicals starting with “P”