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 #

Poly(vinyl alcohol) Mw 85,000-124,000 (99+% hydrolyzed)

CAS: 9002-89-5
Formula: (-C₂H₄O)n

VQ-018891

Poly(vinyl alcohol) Mw 89,000-98,000, 99+% hydrolyzed

CAS: 9002-89-5
Formula: (-C₂H₄O)n

VQ-018892

Synthesis

Poly(vinyl chloride)

CAS: 9002-86-2
Formula: (CH₂CHCl)n
MW: 85 g/mol

VQ-018893

Poly(vinyl chloride), average Mw ~233,000

CAS: 9002-86-2
Formula: (CH₂CHCl)n

VQ-018894

Poly(vinyl chloride), average Mw ~43,000

CAS: 9002-86-2
Formula: (CH₂CHCl)n

VQ-018895

Poly(vinyl chloride), average Mw ~80,000

CAS: 9002-86-2
Formula: (CH₂CHCl)n

VQ-018896

Poly(vinyl polypyrrolidone)

CAS: 25249-54-1
Formula: C₆H₉NO
MW: 111.14 g/mol

VQ-018897

Poly(vinyl sulphate) potassium salt, Mw ~170,000

CAS: 26182-60-5
Formula: [CH₂CH(OSO₃K)]n

VQ-018898

Poly(vinylidene fluoride-co-hexafluoropropylene) average Mw ~400,000, average Mn ~130,000, pellets

CAS: 9011-17-0
Formula: (-CH₂CF₂-)x[-CF₂CF(CF₃)-]y

VQ-018905

Poly(vinylidene fluoride-co-trifluoroethylene)

Cat. No.: VQ-018906

VQ-018906

Poly(vinylidene fluoride)

CAS: 24937-79-9
Formula: (CH₂CF₂)n

VQ-018899

Poly(vinylidene fluoride) average Mw ~180,000

CAS: 24937-79-9
Formula: (CH₂CF₂)n

VQ-018900

Poly(vinylidene fluoride) average Mw ~275,000

CAS: 24937-79-9
Formula: (CH₂CF₂)n

VQ-018901

Poly(vinylidene fluoride) average Mw ~530,000

CAS: 24937-79-9
Formula: (CH₂CF₂)n

VQ-018902

Poly(vinylidene fluoride) average Mw ~534,000 by GPC

CAS: 24937-79-9
Formula: (CH₂CF₂)n

VQ-018903

Poly(vinylidene fluoride), powder

CAS: 24937-79-9
Formula: (CH₂CF₂)n

VQ-018904

Puriss

Poly(vinylpyrrolidone)-iodine complex

CAS: 25655-41-8
Formula: (C₆H₉NO)n.xI

VQ-003746

Synthesis

Polyacetal(coploymer)

Cat. No.: VQ-011552

VQ-011552

Polyacrylamide

CAS: 9003-05-8
Formula: (C₃H₅NO)n

VQ-018907

Synthesis

Polyacrylic acid

CAS: 9003-01-4
Formula: (C₃H₄O₂)n

VQ-018908

Polyacrylonitrile, average Mw 150,000

CAS: 25014-41-9
Formula: (C₃H₃N)n

VQ-018909

Practical

Polyacrylonitrile, pract

CAS: 25014-41-9
Formula: (C₃H₃N)n

VQ-018910

Polyamide with Fluorescence for thin layer chromatography, 6 DF, with fluorescent indicator 254 nm

Cat. No.: VQ-000075

VQ-000075

Polyamide, for chromatography

CAS: 63428-83-1

VQ-018911

Polyamide, for column chromatography, 6

CAS: 63428-83-1

VQ-011553

Polyaniline (emeraldine base)

CAS: 25233-30-1

VQ-011554

Polyaniline (emeraldine base) average Mw ~10,000

CAS: 25233-30-1

VQ-011555

Polyaniline (emeraldine base) average Mw ~100,000

CAS: 25233-30-1

VQ-011556

Polyaniline (emeraldine base) average Mw ~20,000

CAS: 25233-30-1

VQ-011557

Polyaniline (emeraldine base) average Mw ~5,000

CAS: 25233-30-1

VQ-011558

Polyaniline (emeraldine base) average Mw ~50,000

CAS: 25233-30-1

VQ-011559

Polybenzoxazine, 98%

CAS: 51287-17-3
Formula: C₁₄H₁₃NO
MW: 211.26 g/mol

VQ-012698

Reference Standard

Polybutylene terephthalate Impurity 2

CAS: 210566-88-4
Formula: C₃₆H₃₈O₁₃
MW: 678.7 g/mol

VQ-028290

Polycaprolactone Mn 70,000-90,000

CAS: 24980-41-4

VQ-018912

Polycaprolactone, average Mn 45,000

CAS: 24980-41-4

VQ-018913

Polycaprolactone, average Mn 80,000

CAS: 24980-41-4
Formula: (C₆H₁₀O₂)n

VQ-018914

Polycaprolactone, average Mw ~14,000, average Mn ~10,000 by GPC

CAS: 24980-41-4

VQ-018915

Practical

Polycaprolactone, pract

CAS: 24980-41-4
MW: 9000 g/mol

VQ-018916

Polycarbomethylsilane, average Mw ~1500-2000

CAS: 62306-27-8
Formula: (C₂H₆Si)n
MW: 1500 g/mol

VQ-018397

Polycarbomethylsilane, average Mw ~1500-2200

CAS: 62306-27-8
Formula: (C₂H₆Si)n
MW: 1500 g/mol

VQ-018398

Polycarbomethylsilane, average Mw ~1500-2500

CAS: 62306-27-8
Formula: (C₂H₆Si)n
MW: 1500 g/mol

VQ-018399

Polycarbomethylsilane, average Mw ~900-1800

CAS: 62306-27-8
Formula: (C₂H₆Si)n
MW: 900 g/mol

VQ-018400

Synthesis

Polycarbonate

CAS: 24936-68-3

VQ-018917

Synthesis

Polycarbonate, clear pellets

CAS: 24936-68-3

VQ-018918

Polydatin, ≥95% (HPLC)

CAS: 65914-17-2
Formula: C₂₀H₂₂O₈
MW: 390.4 g/mol

VQ-003870

Polyepichlorohydrin, average Mw ~700,000 by GPC

CAS: 24969-06-0
Formula: [CH(CH₂Cl)CH₂O]n

VQ-018919

Polyetheretherketone

CAS: 29658-26-2
Formula: (OC₆H₄OC₆H₄COC₆H₄)n

VQ-018920

Polyetheretherketone (PEEK), film, thickness 0.025 mm, L 0.5 m, transparent pale amber

Cat. No.: VQ-018921

VQ-018921

Polyetheretherketone, powder, 50 μm

CAS: 29658-26-2
Formula: (OC₆H₄OC₆H₄COC₆H₄)n

VQ-018922

Polyetherimide

CAS: 61128-46-9
Formula: (C₃₉H₃₀N₂O₆)n

VQ-018923

Synthesis

Polyethylene

CAS: 9002-88-4

VQ-018924

Synthesis

Polyethylene (HDPE)

CAS: 9002-88-4
Formula: H(CH₂CH₂)nH

VQ-018925

Synthesis

Polyethylene (LDPE)

CAS: 9002-88-4
Formula: H(CH₂CH₂)nH

VQ-018926

Polyethylene glycol 400 dodecyl ether

CAS: 9002-92-0
Formula: C₅₈H₁₁₈O₂₄
MW: 1199.55 g/mol

VQ-003695

Polyethylene glycol diacrylate,PEG average Mw 200

CAS: 26570-48-9
Formula: C₈H₁₀O₄
MW: 170.16 g/mol

VQ-008933

Reference Standard

Polyethylene Glycol Mono-4-octylphenyl Ether (n=approx. 10)

CAS: 9002-93-1
Formula: (C₂H₄O)nC₁₄H₂₂O
MW: 250.38 g/mol

In stock

Polyethylene glycol monomethyl ether 2000

CAS: 9004-74-4
Formula: CH₃O(CH₂CH₂O)nH

VQ-003696

Polyethylene glycol monomethyl ether 350

CAS: 9004-74-4
Formula: CH₃O(CH₂CH₂O)nH

VQ-003697

Polyethylene glycol monomethyl ether 400

CAS: 9004-74-4
Formula: CH₃O(CH₂CH₂O)nH

VQ-003698

Polyethylene glycol monostearate, 98%

CAS: 9004-99-3
Formula: C₂₀H₄₀O₃
MW: 328.5 g/mol

VQ-008934

Polyethylene glycol solution 50% (w/v) [average mol wt 1,450] sterile-filtered, suitable for hybridoma

CAS: 25322-68-3
Formula: (-CH₂CH₂O-)n

VQ-000936

Polyethylene Terephthalate, (polyester, PET, PETP), sheet, thickness 2 mm, size 300 × 300 mm, clear clear)

Cat. No.: VQ-011561

VQ-011561

Polyethylene, average Mw ~35,000

CAS: 9002-88-4
Formula: H(CH₂CH₂)nH

VQ-018927

Polyethylene, average Mw ~4,000

CAS: 9002-88-4
Formula: H(CH₂CH₂)nH

VQ-018928

Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC

CAS: 9002-98-6
Formula: H(NHCH₂CH₂)nNH₂

VQ-018929

Polyethylenimine, branched average Mw ~40,000

CAS: 9002-98-6
Formula: H(NHCH₂CH₂)nNH₂

VQ-018930

Polygalacturonic acid, ≥95.00%

CAS: 25990-10-7
Formula: (C₆H₈O₆)n

VQ-019818

Polyhexamethylene biguanide hydrochloride, 20% in water

CAS: 32289-58-0
Formula: C₁₀H₂₃N₅
MW: 213.32 g/mol

VQ-009550

Polyhexamethylene biguanide hydrochloride, 98%

CAS: 32289-58-0
Formula: C₁₀H₂₃N₅
MW: 213.32 g/mol

VQ-009551

Polyimide

Cat. No.: VQ-018931

VQ-018931

Polylactic acid (biopolymer)

CAS: 26100-51-6

VQ-018932

Polylactic acid, Mw ~60,000

CAS: 26100-51-6

VQ-018933

Reference Standard

Polymyxin B

CAS: 1404-26-8
Formula: C₅₆H₉₈N₁₆O₁₃
MW: 1203.5 g/mol

VQ-041547

Polymyxin B sulphate

CAS: 1405-20-5
Formula: C₅₅H₉₆N₁₆O_13.2H₂SO₄
MW: 1385.61 g/mol

VQ-003747

Plant Culture

Polymyxin B sulphate, plant tissue culture tested

CAS: 1405-20-5
MW: 1385.61 g/mol

VQ-046131

Reference Standard

Polymyxin B1

CAS: 4135-11-9
Formula: C₅₆H₉₈N₁₆O₁₃
MW: 1203.5 g/mol

VQ-027549

Reference Standard

Polymyxin B1-I

CAS: 811435-10-6
Formula: C₅₆H₉₈N₁₆O₁₃
MW: 1203.5 g/mol

VQ-033244

Reference Standard

Polymyxin B2

CAS: 34503-87-2
Formula: C₅₅H₉₆N₁₆O₁₃
MW: 1189.5 g/mol

VQ-027550

Reference Standard

Polymyxin B3

CAS: 71140-58-4
Formula: C₅₅H₉₆N₁₆O₁₃
MW: 1189.5 g/mol

VQ-027551

Polyphenylene sulphide, black

CAS: 25212-74-2
Formula: C₅₆H₅₀F₄N₆O₈
MW: 1011 g/mol

VQ-018401

Polyphenylene sulphide, brown

CAS: 25212-74-2
Formula: C₅₆H₅₀F₄N₆O₈
MW: 1011 g/mol

VQ-018402

Synthesis

Polyphosphoric acid

CAS: 8017-16-1
Formula: Hn⁺2PnO₃n⁺1
MW: 98 g/mol

VQ-016036

Polyphosphoric acid, GR

CAS: 8017-16-1
Formula: Hn⁺2PnO₃n⁺1
MW: 98 g/mol

VQ-016037

Synthesis

Polypropylene

CAS: 9003-07-0
Formula: [CH₂CH(CH₃)]n

VQ-018934

Polypropylene (PP), rod, diam. 32 mm

CAS: 9003-07-0
Formula: [CH₂CH(CH₃)]n

VQ-018935

Synthesis

Polypropylene glycol 1000

CAS: 25322-69-4
Formula: CH₃CH(OH)CH₂OH
MW: 1000 g/mol

VQ-011562

Synthesis

Polypropylene glycol 2000

CAS: 25322-69-4
Formula: CH₃CH(OH)CH₂OH
MW: 2000 g/mol

VQ-011563

Polypropylene glycol 4000

CAS: 25322-69-4
Formula: CH₃CH(OH)CH₂OH
MW: 4000 g/mol

VQ-011564

Polypropylene, isotactic average, Mw ~340,000 average Mn ~97,000

CAS: 9003-07-0
Formula: [CH₂CH(CH₃)]n

VQ-018936

Polypropylene, isotactic, average Mw ~12,000, average Mn ~5,000

CAS: 9003-07-0
Formula: [CH₂CH(CH₃)]n

VQ-018937

Polypropylene, isotactic, average Mw ~250,000, average Mn ~67,000

CAS: 9003-07-0
Formula: [CH₂CH(CH₃)]n

VQ-018938

Polysorbate 20

CAS: 9005-64-5
Formula: C₅₈H₁₁₄O₂₆
MW: 1227.54 g/mol

VQ-019330

Polysorbate 40

CAS: 9005-66-7
Formula: C₆₂H₁₂₂O₂₆
MW: 1283.63 g/mol

VQ-019331

Polysorbate 60

CAS: 9005-67-8
Formula: C₆₄H₁₂₆O₂₆
MW: 1311.7 g/mol

VQ-019332

Polysorbate 80

CAS: 9005-65-6

VQ-019333

Synthesis

Polystyrene

CAS: 9003-53-6
Formula: [CH₂CH(C₆H₅)]n

VQ-018939

Polystyrene Microparticles [Mean Diameter (µm) 0.172]

Cat. No.: VQ-017604

VQ-017604

Polystyrene Microparticles [Mean Diameter (µm) 0.287]

Cat. No.: VQ-017605

VQ-017605

Polystyrene Microparticles [Mean Diameter (µm) 0.304]

Cat. No.: VQ-017606

VQ-017606

Polystyrene Microparticles [Mean Diameter (µm) 0.518]

Cat. No.: VQ-017607

VQ-017607

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Chemicals starting with “P”