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

Amiodarone EP Impurity C

CAS: 85642-08-6
Formula: C₂₅H₃₀INO₃
MW: 519.4 g/mol

VQ-021552

Reference Standard

Amiodarone EP Impurity C

CAS: 1397201-93-2
Formula: C₂₅H₃₁ClINO₃
MW: 555.9 g/mol

VQ-024244

Reference Standard

Amiodarone EP Impurity D

CAS: 1951-26-4
Formula: C₁₉H₁₆I₂O₃
MW: 546.1 g/mol

VQ-020783

Reference Standard

Amiodarone EP Impurity E

CAS: 52490-15-0
Formula: C₁₉H₁₈O₃
MW: 294.3 g/mol

VQ-020784

Reference Standard

Amiodarone EP Impurity F

CAS: 147030-50-0
Formula: C₁₉H₁₇IO₃
MW: 420.2 g/mol

VQ-020785

Reference Standard

Amiodarone EP Impurity G

CAS: 1087223-70-8
Formula: C₂₆H₃₁I₂NO₄
MW: 675.3 g/mol

VQ-021553

Reference Standard

Amiodarone EP Impurity H

CAS: 100-35-6
Formula: C₆H₁₄ClN
MW: 135.63 g/mol

VQ-035686

Reference Standard

Amiodarone EP Impurity I

CAS: 290295-98-6
Formula: C₂₁H₂₀I₂O₃
MW: 574.2 g/mol

VQ-029109

Reference Standard

Amiodarone Hydrochloride

CAS: 19774-82-4
Formula: C₂₅H₃₀ClI₂NO₃
MW: 681.8 g/mol

VQ-021550

Reference Standard

Amiodarone Impurity 14

CAS: 159980-56-0
Formula: C₂₀H₁₉IO₃
MW: 434.3 g/mol

VQ-035692

Reference Standard

Amiodarone Impurity 9

CAS: 318267-28-6
Formula: C₂₅H₃₀INO₄
MW: 535.4 g/mol

VQ-035689

Reference Standard

Amiodarone Metabolite M11-5

CAS: 1547401-07-9
Formula: C₂₅H₂₉I₂NO₄
MW: 661.3 g/mol

VQ-035688

Reference Standard

Amiodarone Methoxy Impurity

CAS: 83790-87-8
Formula: C₂₀H₂₀O₃
MW: 308.4 g/mol

VQ-020786

Reference Standard

Amiodarone N-Oxide

CAS: 318267-30-0
Formula: C₂₅H₂₉I₂NO₄
MW: 661.3 g/mol

VQ-020787

Reference Standard

Amiodarone-d4 Hydrochloride

CAS: 1216715-80-8
Formula: C₂₅H₃₀ClI₂NO₃
MW: 685.8 g/mol

VQ-029115

Reference Standard

Amiphenazole Hydrochloride

CAS: 942-31-4
Formula: C₉H₁₀ClN₃S
MW: 227.71 g/mol

VQ-047387

Plant Culture

Amiprophos methyl, plant tissue culture tested

CAS: 36001-88-4
Formula: C₁₁H₁₇N₂O₄PS
MW: 304.3 g/mol

VQ-019637

IP/BP/USP

Amisulpride

CAS: 71675-85-9
Formula: C₁₇H₂₇N₃O₄S
MW: 369.5 g/mol

VQ-004020

Reference Standard

Amisulpride EP impurity A

CAS: 26116-12-1
Formula: C₇H₁₆N₂
MW: 128.22 g/mol

VQ-020789

Reference Standard

Amisulpride EP Impurity B

CAS: 148516-54-5
Formula: C₁₆H₂₅N₃O₄S
MW: 355.5 g/mol

In stock

Reference Standard

Amisulpride EP impurity C

CAS: 176849-91-5
Formula: C₁₅H₂₂IN₃O₂
MW: 403.26 g/mol

VQ-021556

Reference Standard

Amisulpride EP Impurity D

CAS: 71676-00-1
Formula: C₁₆H₂₅N₃O₄S
MW: 355.5 g/mol

In stock

Reference Standard

Amisulpride EP Impurity E

CAS: 71675-87-1
Formula: C₁₀H₁₃NO₅S
MW: 259.28 g/mol

In stock

Reference Standard

Amisulpride EP Impurity F

CAS: 71676-01-2
Formula: C₁₇H₂₇N₃O₅S
MW: 385.5 g/mol

In stock

Reference Standard

Amisulpride EP Impurity G

CAS: 148516-68-1
Formula: C₁₇H₂₇N₃O₄S
MW: 369.5 g/mol

VQ-020790

Reference Standard

Amisulpride EP Impurity H

CAS: 1391054-22-0
Formula: C₁₈H₂₉N₃O₄S
MW: 383.5 g/mol

VQ-020791

Reference Standard

Amisulpride Impurity 2

CAS: 1185257-08-2
Formula: C₁₃H₁₇NO₆S
MW: 315.34 g/mol

VQ-029119

Reference Standard

Amisulpride Impurity D (Stage-1)

Formula: C₁₀H₁₀N₂O₃S
MW: 238.26 g/mol

In stock

Reference Standard

Amisulpride Impurity D (Stage-2)

CAS: 81487-05-0
Formula: C₁₀H₁₃NO₃S
MW: 227.28 g/mol

In stock

Reference Standard

Amisulpride-d5

CAS: 1216626-17-3
Formula: C₁₇H₂₇N₃O₄S
MW: 374.5 g/mol

VQ-029122

Reference Standard

Amisulpride-d5 N-Oxide

CAS: 1794756-15-2
Formula: C₁₇H₂₇N₃O₅S
MW: 390.5 g/mol

VQ-043373

Reference Standard

Amitraz

CAS: 33089-61-1
Formula: C₁₉H₂₃N₃
MW: 293.4 g/mol

VQ-024246

Reference Standard

Amitraz USP Related Compound B

CAS: 33089-74-6
Formula: C₁₀H₁₄N₂
MW: 162.23 g/mol

VQ-024248

Reference Standard

Amitriptyline

CAS: 50-48-6
Formula: C₂₀H₂₃N
MW: 277.4 g/mol

VQ-038699

Reference Standard

Amitriptyline EP Impurity B

CAS: 6202-23-9
Formula: C₂₀H₂₂ClN
MW: 311.8 g/mol

VQ-025106

Reference Standard

Amitriptyline EP Impurity C

CAS: 72-69-5
Formula: C₁₉H₂₁N
MW: 263.4 g/mol

VQ-044571

Reference Standard

Amitriptyline EP Impurity D

CAS: 1159-03-1
Formula: C₂₀H₂₅NO
MW: 295.4 g/mol

VQ-021557

Reference Standard

Amitriptyline EP Impurity E

CAS: 27867-02-3
Formula: C₂₀H₃₀ClN
MW: 319.9 g/mol

VQ-024249

Reference Standard

Amitriptyline EP Impurity E

CAS: 26360-49-6
Formula: C₂₀H₂₉N
MW: 283.5 g/mol

VQ-047388

Reference Standard

Amitriptyline EP Impurity F

CAS: 1159-82-6
Formula: C₂₀H₂₃NO
MW: 293.4 g/mol

VQ-029125

IP/BP/USP

Amitriptyline HCl

CAS: 549-18-8
Formula: C₂₀H₂₄ClN
MW: 313.9 g/mol

VQ-004021

Biochemistry

Amitriptyline HCl, for biochemistry

CAS: 549-18-8
Formula: C₂₀H₂₄ClN
MW: 313.9 g/mol

VQ-045696

Reference Standard

Amitriptyline N-Glucuronide

CAS: 112806-33-4
Formula: C₂₆H₃₁NO₆
MW: 453.5 g/mol

VQ-035113

Reference Standard

Amitriptyline-d3 Hydrochloride

CAS: 342611-00-1
Formula: C₂₀H₂₄ClN
MW: 316.9 g/mol

VQ-024251

Reference Standard

Amitriptyline-d6 Hydrochloride

CAS: 203645-63-0
Formula: C₂₀H₂₄ClN
MW: 319.9 g/mol

VQ-024250

IP/BP/USP

Amlexanox

CAS: 68302-57-8
Formula: C₁₆H₁₄N₂O₄
MW: 298.29 g/mol

VQ-003992

IP/BP/USP

Amlodipine

CAS: 88150-42-9
Formula: C₂₀H₂₅ClN₂O₅
MW: 408.9 g/mol

VQ-004078

Reference Standard

Amlodipine 2-Phthalimide

CAS: 140171-49-9
Formula: C₂₉H₂₉ClN₂O₇
MW: 553 g/mol

VQ-035697

Reference Standard

Amlodipine Aspartic Acid Impurity

CAS: 400602-35-9
Formula: C₂₄H₂₉ClN₂O₉
MW: 524.9 g/mol

In stock

Reference Standard

Amlodipine Aspartic Acid Impurity (TFA Salt)

Formula: C₂₄H₂₉ClN₂O₉.C₂HF₃O₂
MW: 638.97 g/mol

VQ-004369

Reference Standard

Amlodipine Azido Impurity

CAS: 88150-46-3
Formula: C₂₀H₂₃ClN₄O₅
MW: 434.9 g/mol

VQ-021559

Reference Standard

Amlodipine Besylate

CAS: 111470-99-6
Formula: C₂₆H₃₁ClN₂O₈S
MW: 567.1 g/mol

In stock

Reference Standard

Amlodipine Camsylate

CAS: 652969-01-2
Formula: C₃₀H₄₁ClN₂O₉S
MW: 641.2 g/mol

VQ-035703

Reference Standard

Amlodipine Di-Phthalimide Impurity

CAS: 223734-98-3
Formula: C₃₇H₃₂ClN₃O₈
MW: 682.1 g/mol

VQ-024261

Reference Standard

Amlodipine Diethyl Ester Dimer

CAS: 331258-31-2
Formula: C₂₃H₃₂ClN₃O₆
MW: 482 g/mol

VQ-004370

Reference Standard

Amlodipine Dimer Impurity

CAS: 2309467-38-5
Formula: C₄₈H₅₂Cl₂N₄O₁₂
MW: 947.8 g/mol

VQ-047393

Reference Standard

Amlodipine EP Impurity A

CAS: 88150-62-3
Formula: C₂₈H₂₇ClN₂O₇
MW: 539 g/mol

In stock

Reference Standard

Amlodipine EP Impurity B

CAS: 721958-72-1
Formula: C₂₉H₃₂ClN₃O₇
MW: 570 g/mol

In stock

Reference Standard

Amlodipine EP Impurity C

CAS: 721958-74-3
Formula: C₂₂H₃₀ClN₃O₆
MW: 467.9 g/mol

VQ-006226

Reference Standard

Amlodipine EP Impurity C (Dihydrochloride)

CAS: 2202710-78-7
Formula: C₂₂H₃₀ClN₃O_6.2ClH
MW: 540.86 g/mol

VQ-006227

Reference Standard

Amlodipine EP Impurity C (Stage-1, Methyl)

CAS: 111429-90-4
Formula: C₁₅H₁₅NO₆
MW: 305.28 g/mol

In stock

Reference Standard

Amlodipine EP Impurity C [Stage (N-1)]

CAS: 223734-99-4
Formula: C₃₈H₃₄ClN₃O₁₀
MW: 728.1 g/mol

VQ-006229

Reference Standard

Amlodipine EP Impurity D

CAS: 113994-41-5
Formula: C₂₀H₂₃ClN₂O₅
MW: 406.9 g/mol

In stock

Reference Standard

Amlodipine EP Impurity D (Oxalate Salt)

CAS: 1216406-90-4
Formula: C₂₂H₂₅ClN₂O₉
MW: 496.9 g/mol

In stock

Reference Standard

Amlodipine EP Impurity E

CAS: 140171-65-9
Formula: C₂₁H₂₇ClN₂O₅
MW: 422.9 g/mol

In stock

Reference Standard

Amlodipine EP Impurity E Maleate

CAS: 400024-12-6
Formula: C₂₅H₃₁ClN₂O₉
MW: 539 g/mol

VQ-024257

Reference Standard

Amlodipine EP Impurity F

CAS: 140171-66-0
Formula: C₁₉H₂₃ClN₂O₅
MW: 394.8 g/mol

In stock

Reference Standard

Amlodipine EP Impurity F (Besylate Salt)

CAS: 61301-31-3
Formula: C₁₂H₂₂O
MW: 182.3 g/mol

VQ-029810

Reference Standard

Amlodipine EP Impurity G

CAS: 43067-01-2
Formula: C₁₇H₁₈ClNO₄
MW: 335.8 g/mol

In stock

Reference Standard

Amlodipine EP Impurity H

CAS: 318465-73-5
Formula: C₂₈H₂₉ClN₂O₈
MW: 557 g/mol

In stock

Reference Standard

Amlodipine Glycolic Adduct

CAS: 88150-61-2
Formula: C₂₂H₂₇ClN₂O₇
MW: 466.9 g/mol

VQ-035700

Reference Standard

Amlodipine Impurity (N-1)

CAS: 114011-50-6
Formula: C₁₈H₁₈ClNO₅
MW: 363.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 10

CAS: 2170104-51-3
Formula: C₁₉H₂₂ClNO₅
MW: 379.84 g/mol

VQ-029132

Reference Standard

Amlodipine Impurity 18

CAS: 331258-36-7
Formula: C₂₈H₂₅ClN₂O₇
MW: 537 g/mol

VQ-047392

Reference Standard

Amlodipine Impurity 3

CAS: 194472-27-0
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 31

CAS: 496024-43-2
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 33

CAS: 140171-50-2
Formula: C₂₇H₂₅ClN₂O₇
MW: 524.9 g/mol

In stock

Reference Standard

Amlodipine Impurity 4

Formula: C₂₀H₂₀ClNO₅
MW: 389.83 g/mol

VQ-004375

Reference Standard

Amlodipine Impurity 4

CAS: 103094-30-0
Formula: C₂₈H₂₇ClN₂O₇
MW: 538.98 g/mol

VQ-035702

Reference Standard

Amlodipine Impurity 49

CAS: 949155-13-9
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 50

CAS: 54471-63-5
Formula: C₁₈H₁₃NO₆
MW: 339.3 g/mol

VQ-035701

Reference Standard

Amlodipine Impurity 8

CAS: 110962-94-2
Formula: C₁₉H₁₈Cl₂N₂O₄
MW: 409.3 g/mol

VQ-024260

Reference Standard

Amlodipine Impurity I (Formate)

CAS: 2923811-73-6
Formula: C₂₀H₂₆ClN₃O₅
MW: 423.9 g/mol

In stock

Reference Standard

Amlodipine Impurity I (Freebase)

CAS: 2923811-73-6
Formula: C₂₀H₂₆ClN₃O₅
MW: 423.9 g/mol

VQ-004378

Reference Standard

Amlodipine Isopropyl Ethyl Ester Impurity

CAS: 158151-92-9
Formula: C₂₂H₂₉ClN₂O₅
MW: 436.9 g/mol

In stock

Reference Standard

Amlodipine Lactone Impurity

CAS: 100276-22-0
Formula: C₁₆H₁₄ClNO₄
MW: 319.74 g/mol

VQ-047391

Reference Standard

Amlodipine Maleate

CAS: 88150-47-4
Formula: C₂₄H₂₉ClN₂O₉
MW: 524.9 g/mol

VQ-024252

Reference Standard

Amlodipine Maleic Acid Amide Impurity

CAS: 400602-36-0
Formula: C₂₄H₂₇ClN₂O₈
MW: 506.9 g/mol

VQ-029136

Reference Standard

Amlodipine Mesilate Monohydrate

CAS: 440358-84-9
Formula: C₂₁H₃₁ClN₂O₉S
MW: 523 g/mol

VQ-047394

Reference Standard

Amlodipine Mesylate

CAS: 246852-12-0
Formula: C₂₁H₂₉ClN₂O₈S
MW: 505 g/mol

VQ-035696

Reference Standard

Amlodipine Metabolite 5

CAS: 114018-75-6
Formula: C₁₉H₁₈ClNO₇
MW: 407.8 g/mol

VQ-024262

Reference Standard

Amlodipine morpholine impurity

CAS: 2387405-44-7
Formula: C₂₁H₂₅ClN₂O₅
MW: 420.9 g/mol

VQ-024259

Reference Standard

Amlodipine N-Lactoside

CAS: 749864-27-5
Formula: C₃₂H₄₅ClN₂O₁₅
MW: 733.2 g/mol

VQ-024253

Reference Standard

Amlodipine N-Lactoside (Mixture of Diastereomers)

CAS: 2173291-00-2
Formula: C₃₂H₄₅ClN₂O₁₅
MW: 733.2 g/mol

VQ-021560

Reference Standard

Amlodipine orotate

CAS: 914941-70-1
Formula: C₂₅H₂₉ClN₄O₉
MW: 565 g/mol

VQ-035695

Reference Standard

Amlodipine para-Chloro Impurity

CAS: 90445-02-6
Formula: C₂₀H₂₅ClN₂O₅
MW: 408.9 g/mol

In stock

Reference Standard

Amlodipine Related Compound (E-Isomer)

CAS: 400024-08-0
Formula: C₂₃H₂₀ClNO₆
MW: 441.9 g/mol

VQ-004381

Reference Standard

Amlodipine Related Compound K

CAS: 1621516-91-3
Formula: C₁₈H₂₀ClNO₃
MW: 333.8 g/mol

VQ-021564

Reference Standard

Amlodipine WS

CAS: 88150-42-9
Formula: C₂₀H₂₅ClN₂O₅
MW: 408.9 g/mol

VQ-007312

Reference Standard

Amlodipine-d4

CAS: 1185246-14-3
Formula: C₂₀H₂₅ClN₂O₅
MW: 412.9 g/mol

VQ-029137

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Chemicals starting with “A”