Chemicals starting with “0–9”

13,030 products in alphabetical order with CAS numbers and molecular formulas.

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4-Vinyl-1-cyclohexane, 99%

CAS: 100-40-3
Formula: C₈H₁₂
MW: 108.18 g/mol

VQ-011196

4-Vinylbenzeneboronic acid, 97%

CAS: 2156-04-9
Formula: C₈H₉BO₂
MW: 147.97 g/mol

VQ-011057

4-Vinylbenzyl Chloride

CAS: 1592-20-7
Formula: C₉H₉Cl
MW: 152.62 g/mol

VQ-040094

4-Vinylpyridine, 95%

CAS: 100-43-6
Formula: C₇H₇N
MW: 105.14 g/mol

VQ-019005

Reference Standard

4,4`-Bis(hydroxyphenyl)methane

CAS: 620-92-8
Formula: C₁₃H₁₂O₂
MW: 200.23 g/mol

VQ-047596

Reference Standard

4,4`-Diaminobibenzyl

CAS: 621-95-4
Formula: C₁₄H₁₆N₂
MW: 212.29 g/mol

VQ-039709

4,4-Bis(4-hydroxyphenyl)valeric acid, 95%

CAS: 126-00-1
Formula: C₁₇H₁₈O₄
MW: 286.32 g/mol

VQ-008315

4,4-Diamino-3,3-dimethyldiphenyl methane

CAS: 838-88-0
Formula: C₁₅H₁₈N₂
MW: 226.32 g/mol

VQ-040390

4,4-Diaminodicyclohexyl methane, 97%

CAS: 1761-71-3
Formula: C₁₃H₂₆N₂
MW: 210.36 g/mol

VQ-009318

Reference Standard

4,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one

CAS: 33549-66-5
Formula: C₄H₄Br₂N₂O
MW: 255.9 g/mol

VQ-041090

Reference Standard

4,4-Dichlorobutanoic acid

CAS: 151675-58-0
Formula: C₄H₆Cl₂O₂
MW: 156.99 g/mol

VQ-039623

Reference Standard

4,4-Dichlorodiphenyl Sulfone

CAS: 80-07-9
Formula: C₁₂H₈Cl₂O₂S
MW: 287.2 g/mol

VQ-025186

4,4-Dichlorodiphenyltrichloroethane

CAS: 50-29-3
Formula: C₁₄H₉Cl₅
MW: 354.5 g/mol

VQ-039459

Reference Standard

4,4-Diethoxy-N-ethyl-n-methylbutan-1-amine

Formula: C₁₁H₂₅NO₂
MW: 203.32 g/mol

In stock

Reference Standard

4,4-diethoxy-N-methylbutan-1-amine

CAS: 114094-45-0
Formula: C₉H₂₁NO₂
MW: 175.27 g/mol

In stock

Reference Standard

4,4-Difluoro-1-(3-fluoro-4-methoxyphenyl)butane-1,3-dione

CAS: 170570-77-1
Formula: C₁₁H₉F₃O₃
MW: 246.18 g/mol

VQ-036617

4,4-Difluoro-N-((S)-3-((1R,3S,5S)-3-(3-isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octan-8-yl)-1-phenylpropyl)cyclohexane-1-carboxamide

CAS: 2414315-81-2
Formula: C₂₉H₄₁F₂N₅O
MW: 513.7 g/mol

VQ-049012

Reference Standard

4,4-Difluorocyclohexanecarboxylic acid

CAS: 122665-97-8
Formula: C₇H₁₀F₂O₂
MW: 164.15 g/mol

VQ-031724

4,4-Difluoropentanoic acid

CAS: 125110-82-9
Formula: C₅H₈F₂O₂
MW: 138.11 g/mol

VQ-040977

4,4-Dihydroxy diphenyl sulphone, 98%

CAS: 80-09-1
Formula: C₁₂H₁₀O₄S
MW: 250.27 g/mol

VQ-019000

Reference Standard

4,4-Dimethyl-2-pentynal

CAS: 2579-21-7
Formula: C₇H₁₀O
MW: 110.15 g/mol

VQ-032608

4,4-Dimethylcyclohexanone, 98%

CAS: 4255-62-3
Formula: C₈H₁₄O
MW: 126.2 g/mol

VQ-008013

Reference Standard

4,4-Dimethyldihydrofuran-2,3-dione

CAS: 13031-04-4
Formula: C₆H₈O₃
MW: 128.13 g/mol

VQ-030155

4,4-Dimethylpiperidine hydrochloride, 97%

CAS: 38646-68-3
Formula: C₇H₁₆ClN
MW: 149.66 g/mol

VQ-012483

Reference Standard

4,4-Thiobis(2-(tert-butyl)-5-methylphenol)

CAS: 96-69-5
Formula: C₂₂H₃₀O₂S
MW: 358.5 g/mol

VQ-032506

Extra Pure

4,4,-Bipyridyl, extra pure

CAS: 553-26-4
Formula: C₁₀H₈N₂
MW: 156.18 g/mol

VQ-045824

4,4,-Bipyridyl, GR 98%

CAS: 553-26-4
Formula: C₁₀H₈N₂
MW: 156.18 g/mol

VQ-011795

Reference Standard

4,4,4-Trifluoro-1-[2-(methyl)phenyl]-butane-1,3-dione

CAS: 163266-02-2
Formula: C₁₁H₉F₃O₂
MW: 230.18 g/mol

VQ-029722

Reference Standard

4,4,4-Trifluoro-1-[3-(methyl)phenyl]-butane-1,3-dione

CAS: 53764-99-1
Formula: C₁₁H₉F₃O₂
MW: 230.18 g/mol

VQ-024896

4,4,4-Trifluoro-1-butanol, 97%

CAS: 461-18-7
Formula: C₄H₇F₃O
MW: 128.09 g/mol

VQ-010637

Reference Standard

4,4,5,5,5-Pentafluoropentanol

CAS: 148043-73-6
Formula: C₅H₇F₅O
MW: 178.1 g/mol

VQ-025934

Reference Standard

4,4,5,5,5-Pentafluoropentyl Methanesulfonate

CAS: 252947-01-6
Formula: C₆H₉F₅O₃S
MW: 256.19 g/mol

VQ-025932

Reference Standard

4,4'-((2,2'-Bis(hydroxymethyl)-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile

CAS: 2254541-79-0
Formula: C₂₈H₂₀N₂O₄
MW: 448.5 g/mol

VQ-025090

Reference Standard

4,4'-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3-Acetoxy-17-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-2,16-diyl)bis(1,1-dimethylpiperazin-1-ium) Bromide

CAS: 74395-81-6
Formula: C₃₃H₆₀Br₂N₄O₃
MW: 720.7 g/mol

VQ-033202

Reference Standard

4,4'-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3,17-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-2,16-diyl)bis(1,1-dimethylpiperazin-1-ium) Bromide

CAS: 74133-45-2
Formula: C₃₁H₅₈Br₂N₄O₂
MW: 678.6 g/mol

VQ-033201

Reference Standard

4,4'-([1,1'-Biphenyl]-4,4'-diylbis(methylene))bis(thiomorpholine 1,1-dioxide)

CAS: 2756973-43-8
Formula: C₂₂H₂₈N₂O₄S₂
MW: 448.6 g/mol

VQ-037262

Reference Standard

4,4'-(1H-1,2,4-Triazole-3,5-diyl)dipyridine

CAS: 4329-78-6
Formula: C₁₂H₉N₅
MW: 223.23 g/mol

VQ-042613

Reference Standard

4,4'-(2,5-Dioxopiperazine-1,4-diyl)dibenzonitrile

CAS: 2733025-09-5
Formula: C₁₈H₁₂N₄O₂
MW: 316.3 g/mol

VQ-045077

Reference Standard

4,4'-(Azanediylbis-(methylene))diphenol

CAS: 107456-06-4
Formula: C₁₄H₁₅NO₂
MW: 229.27 g/mol

VQ-041482

Reference Standard

4,4'-(Carbonyldiimino)bis[benzoic acid] ethyl ester

CAS: 78015-36-8
Formula: C₁₉H₂₀N₂O₅
MW: 356.4 g/mol

VQ-029394

Reference Standard

4,4'-(Diazene-1,2-diyl)diphenol

CAS: 2050-16-0
Formula: C₁₂H₁₀N₂O₂
MW: 214.22 g/mol

VQ-041431

Reference Standard

4,4'-(Oxybis(phenylmethylene))bis(chlorobenzene)

CAS: 62084-35-9
Formula: C₂₆H₂₀Cl₂O
MW: 419.3 g/mol

VQ-047749

Reference Standard

4,4'-(Sulfonylbis(4,1-phenylene))bis(5-methyl-3-phenylisoxazole)

CAS: 2338845-31-9
Formula: C₃₂H₂₄N₂O₄S
MW: 532.6 g/mol

VQ-044893

Reference Standard

4,4'-[Methylenebis(methylimino)]diantipyrine

CAS: 810-16-2
Formula: C₂₅H₃₀N₆O₂
MW: 446.5 g/mol

VQ-026624

Reference Standard

4,4'-Azanediylbis(N-(pyridin-2-yl)benzenesulfonamide)

CAS: 2033064-46-7
Formula: C₂₂H₁₉N₅O₄S₂
MW: 481.6 g/mol

VQ-027162

Extra Pure

4,4'-Azodianiline, extra pure 94%

CAS: 538-41-0
Formula: C₁₂H₁₂N₄
MW: 212.25 g/mol

VQ-019856

4,4'-Bi-1-naphthol

CAS: 1446-34-0
Formula: C₂₀H₁₄O₂
MW: 286.3 g/mol

VQ-040256

Extra Pure

4,4'-Biphenyldisulfonyl chloride, extra pure

CAS: 3406-84-6
Formula: C₁₂H₈Cl₂O₄S₂
MW: 351.2 g/mol

VQ-020189

Reference Standard

4,4'-Bis(4-chlorophenyl)-1,1'-bi(cyclohexane)

CAS: 17587-82-5
Formula: C₂₄H₂₈Cl₂
MW: 387.39 g/mol

VQ-029267

Reference Standard

4,4'-Bis(a-chloroacetyl)biphenyl

CAS: 24860-53-5
Formula: C₁₆H₁₂Cl₂O₂
MW: 307.2 g/mol

In stock

Reference Standard

4,4'-Diacetylbiphenyl

CAS: 787-69-9
Formula: C₁₆H₁₄O₂
MW: 238.28 g/mol

VQ-036506

Synthesis

4,4'-Diaminodiphenyl ether, 98%

CAS: 101-80-4
Formula: C₁₂H₁₂N₂O
MW: 200.24 g/mol

VQ-009316

Synthesis

4,4'-Diaminodiphenylmethane, 98%

CAS: 101-77-9
Formula: C₁₃H₁₄N₂
MW: 198.26 g/mol

VQ-002746

Puriss

4,4'-Diaminodiphenylmethane, 99%

CAS: 101-77-9
Formula: C₁₃H₁₄N₂
MW: 198.26 g/mol

VQ-009317

Synthesis

4,4'-Diaminodiphenylsulphone, 98%

CAS: 80-08-0
Formula: C₁₂H₁₂N₂O₂S
MW: 248.3 g/mol

VQ-018999

4,4'-Dicarboxydiphenyl ether

CAS: 2215-89-6
Formula: C₁₄H₁₀O₅
MW: 258.23 g/mol

VQ-041734

Synthesis

4,4'-Dichlorobenzophenone, 98%

CAS: 90-98-2
Formula: C₁₃H₈Cl₂O
MW: 251.1 g/mol

VQ-008010

4,4'-Dicyanobenzophenone

CAS: 32446-66-5
Formula: C₁₅H₈N₂O
MW: 232.24 g/mol

VQ-037965

4,4'-Difluorobenzhydrol

CAS: 365-24-2
Formula: C₁₃H₁₀F₂O
MW: 220.21 g/mol

VQ-032782

Synthesis

4,4'-Difluorobenzophenone, 98%

CAS: 345-92-6
Formula: C₁₃H₈F₂O
MW: 218.2 g/mol

VQ-008011

4,4'-Difluorobenzophenone, for GC >99%

CAS: 345-92-6
Formula: C₁₃H₈F₂O
MW: 218.2 g/mol

VQ-045999

Reference Standard

4,4'-Difluorobiphenyl

CAS: 398-23-2
Formula: C₁₂H₈F₂
MW: 190.19 g/mol

VQ-035785

Synthesis

4,4'-Dihydroxybenzophenone, 99%

CAS: 611-99-4
Formula: C₁₃H₁₀O₃
MW: 214.22 g/mol

VQ-002747

4,4'-Dimethoxy benzophenone, 98%

CAS: 90-96-0
Formula: C₁₅H₁₄O₃
MW: 242.27 g/mol

VQ-008012

Reference Standard

4,4'-Dimethylbiphenyl

CAS: 613-33-2
Formula: C₁₄H₁₄
MW: 182.26 g/mol

VQ-039010

Reference Standard

4,4'-Dinitro Azobenzene

CAS: 3646-57-9
Formula: C₁₂H₈N₄O₄
MW: 272.22 g/mol

VQ-040777

4,4'-Dinitro-[1,1'-biphenyl]-2,2'-dicarboxylic acid, 97%

CAS: 20246-81-5
Formula: C₁₄H₈N₂O₈
MW: 332.22 g/mol

VQ-009790

4,4'-Methylenebis(2,6-dimethylphenol), 98%

CAS: 5384-21-4
Formula: C₁₇H₂₀O₂
MW: 256.34 g/mol

VQ-010165

Reference Standard

4,4'-Sulfinylbis(nitrobenzene)

CAS: 1774-38-5
Formula: C₁₂H₈N₂O₅S
MW: 292.27 g/mol

VQ-047937

Reference Standard

4,4'-Sulfinyldianiline

CAS: 119-59-5
Formula: C₁₂H₁₂N₂OS
MW: 232.3 g/mol

VQ-036548

4,4′-Azobis(4-cyanovaleric acid), ≥98%

CAS: 2638-94-0
Formula: C₁₂H₁₆N₄O₄
MW: 280.28 g/mol

VQ-008316

Reference Standard

4,4′-Azoxydiphenol

CAS: 15596-57-3
Formula: C₁₂H₁₀N₂O₃
MW: 230.22 g/mol

VQ-033145

Reference Standard

4,4′-Bis(bromomethyl)biphenyl

CAS: 20248-86-6
Formula: C₁₄H₁₂Br₂
MW: 340.05 g/mol

VQ-032566

4,4′-Bis(diethylamino)benzophenone, ≥99%

CAS: 90-93-7
Formula: C₂₁H₂₈N₂O
MW: 324.5 g/mol

VQ-019076

4,4′-Diamino[1,1′-biphenyl]-3,3′-diol, 99%

CAS: 2373-98-0
Formula: C₁₂H₁₂N₂O₂
MW: 216.24 g/mol

VQ-009321

4,4′-Dimethoxydiphenylamine, 99%

CAS: 101-70-2
Formula: C₁₄H₁₅NO₂
MW: 229.27 g/mol

VQ-009322

Biochemistry

4,4′-Dimethoxytrityl chloride, 98%

CAS: 40615-36-9
Formula: C₂₁H₁₉ClO₂
MW: 338.8 g/mol

VQ-000807

4,4′-Methylenebis(2-methylcyclohexylamine), mixture of isomers,99%

CAS: 6864-37-5
Formula: C₁₅H₃₀N₂
MW: 238.41 g/mol

VQ-009323

Reference Standard

4,5 Dichloro 2-thiophene carbonyl chloride

CAS: 89283-13-6
Formula: C₅HCl₃OS
MW: 215.5 g/mol

VQ-033603

Reference Standard

4,5-Bis(2-Methoxyethoxy)-2-nitrobenzonitrile

CAS: 236750-65-5
Formula: C₁₃H₁₆N₂O₆
MW: 296.28 g/mol

VQ-034961

Reference Standard

4,5-Bis(chloromethyl)-1,3-dioxol-2-one

CAS: 1443544-27-1
Formula: C₅H₄Cl₂O₃
MW: 182.99 g/mol

VQ-026995

Reference Standard

4,5-Dehydro Capsaicin

CAS: 2305061-51-0
Formula: C₁₈H₂₅NO₃
MW: 303.4 g/mol

VQ-036133

4,5-Diaminophthalonitrile, 95%

CAS: 129365-93-1
Formula: C₈H₆N₄
MW: 158.16 g/mol

VQ-009649

Reference Standard

4,5-Dichloro-1H-indazole

CAS: 1020243-02-0
Formula: C₇H₄Cl₂N₂
MW: 187.02 g/mol

VQ-047402

Reference Standard

4,5-Dichloro-2-nitroaniline

CAS: 6641-64-1
Formula: C₆H₄Cl₂N₂O₂
MW: 207.01 g/mol

VQ-039175

Reference Standard

4,5-Dichloro-3,6-dihydroxy-phthalonitrile

CAS: 4640-41-9
Formula: C₈H₂Cl₂N₂O₂
MW: 229.02 g/mol

VQ-037269

Reference Standard

4,5-Dichloro-4,5-dimethyl-1,3-dioxolan-2-one

CAS: 129482-56-0
Formula: C₅H₆Cl₂O₃
MW: 185 g/mol

VQ-030227

4,5-Dichloro-6-pyridazone

CAS: 932-22-9
Formula: C₄H₂Cl₂N₂O
MW: 164.97 g/mol

VQ-049476

4,5-Dichloro-o-phenylenediamine, 97%

CAS: 5348-42-5
Formula: C₆H₆Cl₂N₂
MW: 177.03 g/mol

VQ-009324

Reference Standard

4,5-Dichloronicotinic Acid

CAS: 473837-10-4
Formula: C₆H₃Cl₂NO₂
MW: 192 g/mol

VQ-047496

4,5-Dichlorophthalic anhydride, 98%

CAS: 942-06-3
Formula: C₈H₂Cl₂O₃
MW: 217 g/mol

VQ-019001

Reference Standard

4,5-Dichloroquinoline

CAS: 21617-18-5
Formula: C₉H₅Cl₂N
MW: 198.05 g/mol

In stock

Reference Standard

4,5-Dichlorothiophene-2-carboxylic Acid

CAS: 31166-29-7
Formula: C₅H₂Cl₂O₂S
MW: 197.04 g/mol

VQ-027845

4,5-Dicyanoimidazole, 99%

CAS: 1122-28-7
Formula: C₅H₂N₄
MW: 118.1 g/mol

VQ-012159

Reference Standard

4,5-Difluoro-3-(phenylthio)isobenzofuran-1(3H)-one

CAS: 2136287-64-2
Formula: C₁₄H₈F₂O₂S
MW: 278.28 g/mol

VQ-043800

Reference Standard

4,5-Difluoro-3-hydroxyisobenzofuran-1(3H)-one

CAS: 2136287-63-1
Formula: C₈H₄F₂O₃
MW: 186.11 g/mol

VQ-043799

4,5-Dihydro-3(2H)-thiophenone, 98%

CAS: 1003-04-9
Formula: C₄H₆OS
MW: 102.16 g/mol

VQ-012324

Reference Standard

4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol

CAS: 181696-73-1
Formula: C₁₆H₁₅NO₂
MW: 253.29 g/mol

VQ-033066

4,5-Diiodofluorescein,Disodium Salt

CAS: 6371-82-0
Formula: C₂₀H₈I₂Na₂O₅
MW: 628.1 g/mol

VQ-048416

Reference Standard

4,5-Dimethoxy-1-(aminomethyl)benzocyclobutane

CAS: 73344-75-9
Formula: C₁₁H₁₅NO₂
MW: 193.24 g/mol

VQ-037776

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Chemicals starting with “0–9”