Chemicals starting with “A”

2,724 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

Ammonium Glycyrrhizate EP Impurity A

CAS: 215720-45-9
Formula: C₄₂H₆₂O₁₇
MW: 838.9 g/mol

VQ-037553

Ammonium hexachloroplatinate, 99%

CAS: 16919-58-7
Formula: Cl₆H₈N₂Pt
MW: 443.9 g/mol

VQ-015380

Ammonium hexafluorophosphate

CAS: 16941-11-0
Formula: F₆H₄NP
MW: 163 g/mol

VQ-019563

Ammonium hexafluorosilicate, 98%

CAS: 16919-19-0
Formula: F₆H₈N₂Si
MW: 178.15 g/mol

VQ-015135

Extra Pure

Ammonium hydrogencarbonate, 99%

CAS: 1066-33-7
Formula: CH₅NO₃
MW: 79.06 g/mol

VQ-015980

Ammonium hydrogencarbonate, EP

CAS: 1066-33-7
Formula: CH₅NO₃
MW: 79.06 g/mol

VQ-047085

Ammonium hydrogencarbonate, GR 99%+

CAS: 1066-33-7
Formula: CH₅NO₃
MW: 79.06 g/mol

VQ-015981

ACS

Ammonium hydroxide solution ACS reagent, 28.0-30.0% NH3 basis

CAS: 1336-21-6
Formula: H₅NO
MW: 35.05 g/mol

VQ-001778

Ammonium iodide, 99%

CAS: 12027-06-4
Formula: H₄IN
MW: 144.94 g/mol

VQ-015982

Ammonium iodide, GR 99.5%

CAS: 12027-06-4
Formula: H₄IN
MW: 144.94 g/mol

VQ-015983

Extra Pure

Ammonium metavanadate, 98%

CAS: 7803-55-6
Formula: H₄NO₃V
MW: 116.98 g/mol

VQ-014863

Ammonium metavanadate, 99.99% trace metals basis

CAS: 7803-55-6
Formula: H₄NO₃V
MW: 116.98 g/mol

VQ-014864

EP/Ph. Eur. / ACS

Ammonium metavanadate, EP/Ph. Eur., ACS

CAS: 7803-55-6
Formula: H₄NO₃V
MW: 116.98 g/mol

VQ-047086

Ammonium metavanadate, GR 99%+

CAS: 7803-55-6
Formula: H₄NO₃V
MW: 116.98 g/mol

VQ-014865

ACS

Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis

CAS: 12054-85-2
Formula: (NH₄)₆Mo₇O_24.4H₂O
MW: 1235.9 g/mol

VQ-014866

Ammonium molybdate tetrahydrate, EP

CAS: 12054-85-2

VQ-047087

Biochemistry

Ammonium molybdate tetrahydrate, for biochemistry, ≥99% (T)

CAS: 12054-85-2
Formula: (NH₄)₆Mo₇O_24.4H₂O
MW: 1235.9 g/mol

VQ-014867

Molecular Biology

Ammonium molybdate tetrahydrate, for molecular biology 99.0%

CAS: 12054-85-2
Formula: (NH₄)₆Mo₇O_24.4H₂O
MW: 1235.86 g/mol

VQ-046020

Synthesis

Ammonium molybdate, 99%

CAS: 12054-85-2
Formula: (NH₄)₆Mo₇O_24.4H₂O
MW: 1235.9 g/mol

VQ-014868

Ammonium molybdate, GR 99%+

CAS: 12054-85-2
Formula: (NH₄)₆Mo₇O_24.4H₂O
MW: 1235.9 g/mol

VQ-014869

Ammonium molybdate, tetrahydrate, 99.98%

CAS: 12054-85-2
Formula: (NH₄)₆Mo₇O_24.4H₂O
MW: 1235.9 g/mol

VQ-014870

Extra Pure

Ammonium nickel sulphate, 99%

CAS: 7785-20-8
Formula: (NH₄)₂SO₄.NiSO_4.6H₂₀
MW: 394.97 g/mol

VQ-014514

Ammonium nickel sulphate, GR 99%+

CAS: 7785-20-8
Formula: (NH₄)₂SO₄.NiSO_4.6H₂O
MW: 394.97 g/mol

VQ-014515

Extra Pure

Ammonium oxalate, 99%

CAS: 6009-70-7
Formula: C₂H₁₀N₂O₅
MW: 142.11 g/mol

VQ-015984

Ammonium oxalate, GR 99%

CAS: 6009-70-7
Formula: C₂H₁₀N₂O₅
MW: 142.11 g/mol

VQ-015985

Synthesis

Ammonium paratungstate, 99%

CAS: 11120-25-5
Formula: H₄₂N₁₀O₄₂W₁₂
MW: 3060.5 g/mol

VQ-014871

Ammonium Pentaborate Tetrahydrate, 99%

CAS: 12007-89-5
Formula: B₅H₄NO₈
MW: 200.1 g/mol

VQ-020212

Ammonium Pentaborate Tetrahydrate, AR 99.5%

CAS: 12007-89-5
Formula: B₅H₄NO₈
MW: 200.1 g/mol

VQ-020213

Extra Pure

Ammonium pentaborate, 99%

CAS: 12046-03-6
Formula: (NH₄)₂B₁₀O_16.8H₂O
MW: 544.3 g/mol

VQ-015136

Ammonium pentaborate, GR 99%+

CAS: 12046-03-6
Formula: (NH₄)₂B₁₀O_16.8H₂O
MW: 544.3 g/mol

VQ-015137

Ammonium perchlorate, GR 98%+

CAS: 7790-98-9
Formula: ClH₄NO₄
MW: 117.49 g/mol

VQ-015986

Ammonium perfluorooctanesulphonate

CAS: 29081-56-9
Formula: C₈H₄F₁₇NO₃S
MW: 517.16 g/mol

VQ-010815

Extra Pure

Ammonium persulphate, 98%

CAS: 7727-54-0
Formula: H₈N₂O₈S₂
MW: 228.21 g/mol

VQ-015987

Food Grade

Ammonium persulphate, food grade (FCC)

CAS: 7727-54-0
Formula: H₈N₂O₈S₂
MW: 228.21 g/mol

VQ-046958

Molecular Biology

Ammonium persulphate, for molecular biology, 99%+

CAS: 7727-54-0
Formula: H₈N₂O₈S₂
MW: 228.21 g/mol

VQ-003268

Ammonium persulphate, GR 99%

CAS: 7727-54-0
Formula: H₈N₂O₈S₂
MW: 228.21 g/mol

VQ-015988

Ammonium phosphate, dibasic anhydrous, EP

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-047133

Extra Pure

Ammonium phosphate, dibasic, 99%

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-015989

Cell Culture

Ammonium phosphate, dibasic, cell culture tested

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-046244

Food Grade

Ammonium phosphate, dibasic, food grade (FCC)

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-046987

HPLC

Ammonium phosphate, dibasic, for HPLC 99.5%

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-000759

Molecular Biology

Ammonium phosphate, dibasic, for molecular biology

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-046576

Ammonium phosphate, dibasic, GR 99.5%

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-015990

USP / AR

Ammonium phosphate, dibasic, USP, AR

CAS: 7783-28-0
Formula: H₉N₂O₄P
MW: 132.06 g/mol

VQ-047132

Ammonium phosphomolybdate

CAS: 54723-94-3
Formula: H₈₀Mo₁₂N₃O₄₁P-6
MW: 1961 g/mol

VQ-014872

Ammonium phosphomolybdate

CAS: 12026-66-3
Formula: H₁₂Mo₁₂N₃O₄₀P
MW: 1876.5 g/mol

VQ-020457

Ammonium polyphosphate

CAS: 68333-79-9
Formula: H₁₂N₃O₄P
MW: 149.09 g/mol

VQ-015991

Reference Standard

Ammonium polyphosphate

CAS: 68333-79-9
Formula: H₁₂N₃O₄P
MW: 149.08 g/mol

In stock

Ammonium purpurate, 99%

CAS: 3051-09-0
Formula: C₈H₈N₆O₆
MW: 284.19 g/mol

VQ-000316

Ammonium purpurate, GR 99%+

CAS: 3051-09-0
Formula: C₈H₈N₆O₆
MW: 284.19 g/mol

VQ-000317

Ammonium pyrrolidinodithiodarbamate, 98%

CAS: 5108-96-3
Formula: C₅H₁₂N₂S₂
MW: 164.3 g/mol

VQ-012587

Ammonium pyrrolidinodithiodarbamate, GR 99%

CAS: 5108-96-3
Formula: C₅H₁₂N₂S₂
MW: 164.3 g/mol

VQ-012588

Ammonium reineckate, 95%

CAS: 13573-16-5
Formula: NH₄[Cr(NH₃)₂(SCN)₄]
MW: 354.44 g/mol

VQ-000468

Ammonium reineckate, GR 96%

CAS: 13573-16-5
Formula: NH₄[Cr(NH₃)₂(SCN)₄]
MW: 336.43 g/mol

VQ-000469

Synthesis

Ammonium sodium phosphate, 98%+

CAS: 7783-13-3
Formula: H₁₃NNaO₈P
MW: 209.07 g/mol

VQ-013879

Ammonium succinate

CAS: 2226-88-2
Formula: C₄H₁₂N₂O₄
MW: 152.15 g/mol

VQ-015993

Ammonium succinate, 95%

CAS: 15574-09-1
Formula: C₄H₁₂N₂O₄
MW: 152.15 g/mol

VQ-015994

Ammonium sulfide

CAS: 12135-76-1
Formula: H₈N₂S
MW: 68.15 g/mol

VQ-019673

Extra Pure

Ammonium sulphamate, 99%

CAS: 7773-06-0
Formula: H₆N₂O₃S
MW: 114.13 g/mol

VQ-015995

Ammonium sulphamate, GR 99%

CAS: 7773-06-0
Formula: H₆N₂O₃S
MW: 114.13 g/mol

VQ-015996

Industrial

Ammonium Sulphate

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-019469

Ammonium sulphate 0.5M (1N) solution

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-000098

Molecular Biology

Ammonium sulphate 3.2 M ultrapure solution, for molecular biology

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-045781

Extra Pure

Ammonium sulphate, 99%

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-015997

Food Grade

Ammonium Sulphate, food grade (FCC)

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-046959

Ammonium sulphate, GR 99%+

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-015998

USP

Ammonium Sulphate, USP

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-046477

Extra Pure

Ammonium sulphide solution in water, extra pure 20%

CAS: 12135-76-1
Formula: H₈N₂S
MW: 68.15 g/mol

VQ-019858

Synthesis

Ammonium sulphide solution W/V H2S 20% for synthesis

Formula: (NH₄)₂Sx
MW: 68.14 g/mol

VQ-015999

Ammonium tartrate, 98%

CAS: 3164-29-2
Formula: C₄H₁₂N₂O₆
MW: 184.15 g/mol

VQ-016000

Ammonium tartrate, GR 99%

CAS: 3164-29-2
Formula: C₄H₁₂N₂O₆
MW: 184.15 g/mol

VQ-016001

USP

Ammonium thiocyanate 0.1 N volumetric solution as per, USP

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-047088

Ammonium thiocyanate 0.1M (0.1N) solution

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-000099

Ammonium thiocyanate, 99.99% trace metals basis

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-010817

Synthesis

Ammonium thiocyanate, 99%

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-010816

Ammonium thiocyanate, EP

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-047089

Molecular Biology

Ammonium thiocyanate, for molecular biology

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-046574

Ammonium thiocyanate, GR 99%+

CAS: 1762-95-4
Formula: CH₄N₂S
MW: 76.12 g/mol

VQ-010818

Ammonium thioglycollate, 59%

CAS: 5421-46-5
Formula: C₂H₇NO₂S
MW: 109.15 g/mol

VQ-010819

Extra Pure

Ammonium thiosulphate, 99%

CAS: 7783-18-8
Formula: H₈N₂O₃S₂
MW: 148.21 g/mol

VQ-016002

Ammonium Trifluoroacetate

CAS: 3336-58-1
Formula: C₂H₄F₃NO₂
MW: 131.05 g/mol

VQ-040042

Spectroscopy / NMR

Ammonium-d4 Formate-d, for spectroscopy, for NMR

CAS: 65387-23-7
Formula: CH₅NO₂
MW: 68.09 g/mol

VQ-020374

Spectroscopy / NMR

Ammonium-d8 Sulphate, for spectroscopy, for NMR

CAS: 13814-01-2
Formula: H₈N₂O₄S
MW: 140.19 g/mol

VQ-020375

Reference Standard

Ammonium1-(6-methoxy-1H-benzo(d)imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylate

CAS: 2227107-89-1
Formula: C₁₆H₁₈N₄O₄
MW: 330.34 g/mol

VQ-037090

IP/BP/USP

Amodiaquine

CAS: 6398-98-7
Formula: C₂₀H₂₅Cl₂N₃O₂
MW: 410.3 g/mol

VQ-003957

Reference Standard

Amodiaquine

CAS: 86-42-0
Formula: C₂₀H₂₂ClN₃O
MW: 355.9 g/mol

VQ-021565

Reference Standard

Amodiaquine hydrochloride

CAS: 69-44-3
Formula: C₂₀H₂₈Cl₃N₃O₃
MW: 464.8 g/mol

VQ-047397

Reference Standard

Amodiaquine Impurity A (Mannich Base)

CAS: 121-78-8
Formula: C₁₃H₂₀N₂O₂
MW: 236.31 g/mol

In stock

Reference Standard

Amodiaquine N-Oxide

CAS: 102391-07-1
Formula: C₂₀H₂₂ClN₃O₂
MW: 371.9 g/mol

VQ-045395

Reference Standard

Amodiaquine-d10

CAS: 1189449-70-4
Formula: C₂₀H₂₂ClN₃O
MW: 365.9 g/mol

VQ-021567

Reference Standard

Amorolfine EP Impurity B

CAS: 142347-84-0
Formula: C₂₁H₃₃NO₃
MW: 347.5 g/mol

VQ-021569

Reference Standard

Amorolfine EP Impurity E

CAS: 2134097-34-8
Formula: C₂₁H₃₅NO
MW: 317.5 g/mol

VQ-024264

Reference Standard

Amorolfine EP Impurity F

CAS: 106614-66-8
Formula: C₁₄H₂₀O
MW: 204.31 g/mol

VQ-021568

Reference Standard

Amorolfine EP Impurity G

CAS: 106614-69-1
Formula: C₂₁H₃₃NO₂
MW: 331.5 g/mol

VQ-035711

Reference Standard

Amorolfine EP impurity I

CAS: 67468-13-7
Formula: C₂₁H₃₅NO
MW: 317.5 g/mol

VQ-024265

Reference Standard

Amorolfine EP impurity J

CAS: 2714893-32-8
Formula: C₂₁H₃₅NO
MW: 317.5 g/mol

VQ-029139

Reference Standard

Amorolfine EP Impurity L

CAS: 2837962-58-8
Formula: C₂₆H₄₅NO
MW: 387.65 g/mol

VQ-044421

Reference Standard

Amorolfine EP Impurity O

CAS: 73414-18-3
Formula: C₁₉H₃₁NO
MW: 289.5 g/mol

VQ-024266

Reference Standard

Amorolfine Hydrochloride

CAS: 78613-38-4
Formula: C₂₁H₃₆ClNO
MW: 354 g/mol

VQ-024263

Reference Standard

Amorphadiene

CAS: 92692-39-2
Formula: C₁₅H₂₄
MW: 204.35 g/mol

VQ-035134

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Chemicals starting with “A”