Chemicals starting with “H”

701 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

Histamine glutarimide

CAS: 1464897-15-1
Formula: C₁₀H₁₃N₃O₂
MW: 207.23 g/mol

VQ-027287

Reference Standard

Histamine Glutarimide Dimer Impurity

CAS: 154545-39-8
Formula: C₁₅H₂₂N₆O₂
MW: 318.4 g/mol

VQ-035393

Biochemistry

Histamine hydrochloride, 99%

CAS: 56-92-8
Formula: C₅H₁₁Cl₂N₃
MW: 184.06 g/mol

VQ-012200

Reference Standard

Histamine-d4 Dihydrochloride

CAS: 344299-48-5
Formula: C₅H₉N₃
MW: 115.17 g/mol

VQ-037585

Histamine, ≥97%

CAS: 51-45-6
Formula: C₅H₉N₃
MW: 111.15 g/mol

VQ-012201

Histopak - 1077 (sterile-filtered)

Cat. No.: VQ-003192

VQ-003192

Holmium (III) Sulphate

CAS: 13473-57-9

VQ-020361

Holmium Copper alloy

CAS: 12018-93-8
Formula: CuHo
MW: 228.48 g/mol

VQ-016989

Puriss

Holmium oxide, 99.9%

CAS: 12055-62-8
Formula: Ho₂O₃
MW: 377.86 g/mol

VQ-015489

Puriss

Holmium oxide, 99.995%

CAS: 12055-62-8
Formula: Ho₂O₃
MW: 377.86 g/mol

VQ-015490

Puriss

Holmium oxide, 99.999%

CAS: 12055-62-8
Formula: Ho₂O₃
MW: 377.86 g/mol

VQ-015491

Holmium oxide, 99%

CAS: 12055-62-8
Formula: Ho₂O₃
MW: 377.86 g/mol

VQ-015488

Holmium oxide, GR 99.99%

CAS: 12055-62-8
Formula: Ho₂O₃
MW: 377.86 g/mol

VQ-015492

Holmium pieces, 99.9%

CAS: 7440-60-0
Formula: Ho
MW: 164.93 g/mol

VQ-015902

Holmium powder, -200 mesh, 99.9%

CAS: 7440-60-0
Formula: Ho
MW: 164.93 g/mol

VQ-015903

Holmium, chips, 99.9%

CAS: 7440-60-0
Formula: Ho
MW: 164.93 g/mol

VQ-015904

Holmium, pieces or lumps, 10-30 mm, 99.9%

CAS: 7440-60-0
Formula: Ho
MW: 164.93 g/mol

VQ-015905

Holmium(III) 2,4-pentanedionate, 99.9%

CAS: 14589-33-4
Formula: C₁₅H₂₄HoO₆
MW: 465.28 g/mol

VQ-015682

Holmium(III) acetate, hydrate, 99.99%

CAS: 312619-49-1
Formula: (CH₃CO₂)₃Ho.xH₂O
MW: 342.06 g/mol

VQ-015683

Puriss

Holmium(III) bromide, puriss, 99.98%

CAS: 13825-76-8
Formula: Br₃Ho
MW: 404.64 g/mol

VQ-015684

Holmium(III) carbonate, hydrate, 99.9%

CAS: 38245-34-0
Formula: C₃H₂Ho₂O₁₀
MW: 527.9 g/mol

VQ-015685

Holmium(III) chloride, 99.9%

CAS: 10138-62-2
Formula: Cl₃Ho
MW: 271.28 g/mol

VQ-015686

Holmium(III) chloride, hexahydrate, 99.9%

CAS: 14914-84-2
Formula: Cl₃H₁₂HoO₆
MW: 379.38 g/mol

VQ-015687

Holmium(III) fluoride, 99.9%

CAS: 13760-78-6
Formula: F₃Ho
MW: 221.93 g/mol

VQ-015688

Holmium(III) fluoride, 99.99%

CAS: 13760-78-6
Formula: F₃Ho
MW: 221.93 g/mol

VQ-015689

Puriss

Holmium(III) iodide, puriss, 99.99%

CAS: 13813-41-7
Formula: HoI₃
MW: 545.64 g/mol

VQ-015690

Holmium(III) nitrate, pentahydrate, 99.9%

CAS: 14483-18-2
Formula: H₁₀HoN₃O₁₄
MW: 441.02 g/mol

VQ-015691

Holmium(III) nitrate, pentahydrate, 99.99%

CAS: 14483-18-2
Formula: H₁₀HoN₃O₁₄
MW: 441.02 g/mol

VQ-015692

Holmium(III) sulphate, 99.99%

CAS: 15622-40-9
Formula: Ho₂O₁₂S₃
MW: 618.1 g/mol

VQ-015693

Reference Standard

Homatropine

CAS: 87-00-3
Formula: C₁₆H₂₁NO₃
MW: 275.34 g/mol

VQ-031068

Homatropine hydrobromide, GR 99%

CAS: 51-56-9
Formula: C₁₆H₂₂BrNO₃
MW: 356.25 g/mol

VQ-003345

Reference Standard

Homatropine Methylbromide

CAS: 80-49-9
Formula: C₁₇H₂₄BrNO₃
MW: 370.3 g/mol

VQ-031067

Reference Standard

Homo Brassinolide

CAS: 80483-89-2
Formula: C₂₉H₅₀O₆
MW: 494.7 g/mol

VQ-024629

Reference Standard

Homo Sildenafil

CAS: 642928-07-2
Formula: C₂₃H₃₂N₆O₄S
MW: 488.6 g/mol

In stock

Reference Standard

Homo Sildenafil-D5

CAS: 1216711-61-3
Formula: C₂₃H₃₂N₆O₄S
MW: 493.6 g/mol

VQ-042167

Reference Standard

Homobrassinolide

CAS: 74174-44-0
Formula: C₂₉H₅₀O₆
MW: 494.7 g/mol

VQ-024630

Reference Standard

Homocapsaicin I

CAS: 58493-48-4
Formula: C₁₉H₂₉NO₃
MW: 319.4 g/mol

VQ-024758

Homolycorine

CAS: 477-20-3
Formula: C₁₈H₂₁NO₄
MW: 315.4 g/mol

VQ-040236

Homophthalic anhydride, 98%

CAS: 703-59-3
Formula: C₉H₆O₃
MW: 162.14 g/mol

VQ-009141

Homopiperazine, 98%

CAS: 505-66-8
Formula: C₅H₁₂N₂
MW: 100.16 g/mol

VQ-002858

Reference Standard

Homopterocarpin

CAS: 606-91-7
Formula: C₁₇H₁₆O₄
MW: 284.31 g/mol

VQ-045213

Reference Standard

Homosalate

CAS: 118-56-9
Formula: C₁₆H₂₂O₃
MW: 262.34 g/mol

VQ-031069

Extra Pure

Homovanillic acid, 98%

CAS: 306-08-1
Formula: C₉H₁₀O₄
MW: 182.17 g/mol

VQ-008504

Synthesis

Homoveratrylamine, 97%

CAS: 120-20-7
Formula: C₁₀H₁₅NO₂
MW: 181.23 g/mol

VQ-009446

Reference Standard

Hopantenic Acid

CAS: 18679-90-8
Formula: C₁₀H₁₉NO₅
MW: 233.26 g/mol

VQ-043136

Puriss

Hordenine, 98%

CAS: 539-15-1
Formula: C₁₀H₁₅NO
MW: 165.23 g/mol

VQ-003834

Puriss

Hordenine, 99%

CAS: 539-15-1
Formula: C₁₀H₁₅NO
MW: 165.23 g/mol

VQ-003835

Hoveyda-Grubbs Catalyst, 1st Generation, 97%

CAS: 203714-71-0
Formula: C₂₈H₄₅Cl₂OPRu
MW: 600.6 g/mol

VQ-018577

HPMC, E15

CAS: 9004-65-3

VQ-002505

HPMC, E3

CAS: 9004-65-3

VQ-002506

HPMC, E4M

CAS: 9004-65-3

VQ-002507

HPMC, E5

CAS: 9004-65-3

VQ-002508

HPMC, E50

CAS: 9004-65-3

VQ-002509

HPMC, E6

CAS: 9004-65-3

VQ-002510

HPMC, F4M

CAS: 9004-65-3

VQ-002511

HPMC, K100

CAS: 9004-65-3

VQ-002512

HPMC, K100M

CAS: 9004-65-3

VQ-002513

HPMC, K15M

CAS: 9004-65-3

VQ-002514

HPMC, K200M

CAS: 9004-65-3

VQ-002515

HPMC, K300M

CAS: 9004-65-3

VQ-002516

HPMC, K30M

CAS: 9004-65-3

VQ-002517

HPMC, K4M

CAS: 9004-65-3

VQ-002518

HS-PEG3500-NH2, HCl Salt, average Mn 3,500

Formula: HS(CH₂CH₂O)nCH₂CH₂NH₂HCl
MW: 3500 g/mol

VQ-011470

HS-PEG5K-NH2, HCl Salt, average Mn 5,000

Formula: HS(CH₂CH₂O)nCH₂CH₂NH₂HCl
MW: 5000 g/mol

VQ-011471

Cell Culture

Human Vitronectin Bloom Strength : 120g, cell culture tested

CAS: 83380-82-9

VQ-020259

Synthesis

Humic acid

CAS: 68514-28-3
Formula: C₉H₈K₂O₄
MW: 258.35 g/mol

VQ-008505

Humic Acid

CAS: 1415-93-6
Formula: C₉H₉NO₆
MW: 227.17 g/mol

VQ-019551

Technical

Humic acid sodium salt

CAS: 68131-04-4

VQ-013908

Humic acid sodium salt, 45.00–65.00%

CAS: 68131-04-4

VQ-046845

Molecular Biology

Humic acid sodium salt, for molecular biology

CAS: 68131-04-4

VQ-046624

IP/BP/USP

Hyaluronic Acid

Cat. No.: VQ-004239

VQ-004239

Biochemistry

Hyaluronic acid sodium salt

CAS: 9067-32-7
Formula: (C₁₄H₂₁NaNO₁₁)n

VQ-002859

Biochemistry

Hyaluronic acid sodium salt, from bovine vitreous humor

CAS: 9067-32-7

VQ-002860

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 1,000,000-1,250,000

CAS: 9067-32-7

VQ-002861

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 1,250,000-1,500,000

CAS: 9067-32-7

VQ-002862

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 1,750,000-2,000,000

CAS: 9067-32-7

VQ-002863

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 10,000-30,000

CAS: 9067-32-7

VQ-002864

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 2,000,000-2,200,000

CAS: 9067-32-7

VQ-002865

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 2,000,000-2,400,000

CAS: 9067-32-7

VQ-002866

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 750,000-1,000,000

CAS: 9067-32-7

VQ-002867

Biochemistry

Hyaluronic acid sodium salt, from streptococcus, mol wt 8,000-15,000

CAS: 9067-32-7

VQ-002868

Hyaluronidase

CAS: 37326-33-3

VQ-019684

Cell Culture

Hyaluronidase, cell culture tested

CAS: 37326-33-3

VQ-020309

Hyamine 1622

CAS: 121-54-0
Formula: C₂₇H₄₂ClNO₂
MW: 448.1 g/mol

VQ-003688

Hyamine 1622, solution

CAS: 121-54-0
Formula: C₂₇H₄₂ClNO₂
MW: 448.1 g/mol

VQ-003689

Reference Standard

Hydantoic Acid

CAS: 462-60-2
Formula: C₃H₆N₂O₃
MW: 118.09 g/mol

VQ-031070

Hydantoin, 99%

CAS: 461-72-3
Formula: C₃H₄N₂O₂
MW: 100.08 g/mol

VQ-012202

Reference Standard

Hydralazine 6-Chlorophthalazinone Impurity

CAS: 57835-96-8
Formula: C₈H₅ClN₂O
MW: 180.59 g/mol

VQ-037587

Reference Standard

Hydralazine 7-Chloro-1-hydrazinyl Impurity

CAS: 59283-60-2
Formula: C₈H₇ClN₄
MW: 194.62 g/mol

VQ-031074

Reference Standard

Hydralazine Dimer Impurity

CAS: 24030-07-7
Formula: C₁₆H₁₂N₆
MW: 288.31 g/mol

VQ-022794

Reference Standard

Hydralazine Hydrochloride

CAS: 304-20-1
Formula: C₈H₉ClN₄
MW: 196.64 g/mol

VQ-022791

Reference Standard

Hydralazine Hydrochloride EP Impurity A

CAS: 300843-36-1
Formula: C₈H₆Cl₂N₂
MW: 201.05 g/mol

VQ-037588

Reference Standard

Hydralazine Impurity A

CAS: 5784-45-2
Formula: C₈H₅ClN₂
MW: 164.59 g/mol

In stock

Reference Standard

Hydralazine Methoxy Impurity

CAS: 24953-56-8
Formula: C₉H₈N₂O
MW: 160.17 g/mol

VQ-031071

Hydralazine Pyruvic Acid Hydrazone

CAS: 67536-13-4
Formula: C₁₁H₁₀N₄O₂
MW: 230.22 g/mol

VQ-048576

Reference Standard

Hydralazine Triphthalazine Impurity

CAS: 103429-73-8
Formula: C₂₄H₁₆N₈
MW: 416.44 g/mol

VQ-022795

Reference Standard

Hydralazine-d4 Hydrochloride

CAS: 2749234-32-8
Formula: C₈H₉ClN₄
MW: 200.66 g/mol

VQ-037590

Reference Standard

Hydralazine-d5 Hydrochloride

CAS: 2012598-61-5
Formula: C₈H₄D₅ClN₄
MW: 201.67 g/mol

VQ-048577

Reference Standard

Hydrallostane 21-acetate

CAS: 4004-68-6
Formula: C₂₃H₃₄O₆
MW: 406.5 g/mol

VQ-048583

Hydramethylnon

CAS: 67485-29-4
Formula: C₂₅H₂₄F₆N₄
MW: 494.5 g/mol

VQ-040982

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Chemicals starting with “H”