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

Amoxapine

CAS: 14028-44-5
Formula: C₁₇H₁₆ClN₃O
MW: 313.8 g/mol

VQ-021570

Reference Standard

Amoxapine Chlorophenoxyaniline Carbamate

CAS: 31879-60-4
Formula: C₁₅H₁₄ClNO₃
MW: 291.73 g/mol

VQ-029140

Reference Standard

Amoxapine Chlorophenoxyaniline urea analog

CAS: 2514697-21-1
Formula: C₁₇H₁₈ClN₃O₂
MW: 331.8 g/mol

VQ-045281

Reference Standard

Amoxapine USP Related Compound D

CAS: 3158-91-6
Formula: C₁₃H₈ClNO₂
MW: 245.66 g/mol

VQ-020794

Reference Standard

Amoxapine-d8

CAS: 1189671-27-9
Formula: C₁₇H₁₆ClN₃O
MW: 321.8 g/mol

VQ-043374

Reference Standard

Amoxicilin Alpha Penicilloic Acid

CAS: 87860-49-9
Formula: C₁₆H₂₁N₃O₆S
MW: 383.4 g/mol

VQ-024278

IP/BP/USP

Amoxicillin

CAS: 26787-78-0
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-003906

Reference Standard

Amoxicillin (2R)-Piperazine-2,5-dione

CAS: 210289-70-6
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-024274

Reference Standard

Amoxicillin (2S)-Piperazine-2,5-dione

CAS: 210289-71-7
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-029146

Reference Standard

Amoxicillin EP Impurity B

CAS: 26889-93-0
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-020798

Reference Standard

Amoxicillin EP Impurity C

CAS: 2088961-37-7
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-021573

Reference Standard

Amoxicillin EP Impurity C

CAS: 94659-47-9
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-024272

Reference Standard

Amoxicillin EP Impurity D

CAS: 1642629-94-4
Formula: C₁₆H₂₁N₃O₆S
MW: 383.4 g/mol

VQ-020804

Reference Standard

Amoxicillin EP Impurity D Sodium [Mixture of Isomers]

CAS: 68728-47-2
Formula: C₁₆H₂₀N₃NaO₆S
MW: 405.4 g/mol

VQ-029142

Reference Standard

Amoxicillin EP Impurity D Sodium Salt

CAS: 1642559-71-4
Formula: C₁₆H₂₀N₃NaO₆S
MW: 405.4 g/mol

VQ-024268

Reference Standard

Amoxicillin EP Impurity E

CAS: 1356020-01-3
Formula: C₁₅H₂₁N₃O₄S
MW: 339.4 g/mol

VQ-020800

Reference Standard

Amoxicillin EP Impurity F

CAS: 126247-63-0
Formula: C₁₀H₈N₂O₂
MW: 188.18 g/mol

VQ-020801

Reference Standard

Amoxicillin EP Impurity G

CAS: 188112-75-6
Formula: C₂₄H₂₆N₄O₇S
MW: 514.6 g/mol

VQ-020799

Reference Standard

Amoxicillin EP Impurity H

CAS: 205826-86-4
Formula: C₁₃H₁₇NO₄
MW: 251.28 g/mol

VQ-020802

Reference Standard

Amoxicillin EP Impurity J

CAS: 2088960-43-2
Formula: C₃₂H₃₈N₆O₁₀S₂
MW: 730.8 g/mol

VQ-029143

Reference Standard

Amoxicillin EP Impurity J Disodium

CAS: 94730-53-7
Formula: C₃₂H₃₆N₆Na₂O₁₀S₂
MW: 774.77 g/mol

VQ-035712

Reference Standard

Amoxicillin EP Impurity K

CAS: 2088961-38-8
Formula: C₃₂H₄₀N₆O₁₁S₂
MW: 748.8 g/mol

VQ-024269

Reference Standard

Amoxicillin EP Impurity K

CAS: 210289-72-8
Formula: C₃₂H₄₀N₆O₁₁S₂
MW: 748.8 g/mol

VQ-024276

Reference Standard

Amoxicillin EP Impurity L

CAS: 1789703-32-7
Formula: C₂₄H₂₉N₅O₇S₂
MW: 563.7 g/mol

VQ-020803

Reference Standard

Amoxicillin EP Impurity P

CAS: 2088960-44-3
Formula: C₁₇H₂₃N₃O₆S
MW: 397.4 g/mol

VQ-024273

Reference Standard

Amoxicillin open-ring dimer

CAS: 73590-06-4
Formula: C₃₂H₃₈N₆O₁₀S₂
MW: 730.8 g/mol

VQ-021577

Amoxicillin potency: ≥900 μg per mg

CAS: 26787-78-0
Formula: C₁₆H₁₉N₃O₅S
MW: 365.4 g/mol

VQ-003720

Reference Standard

Amoxicillin Related Compound E

CAS: 178738-48-2
Formula: C₁₅H₂₁N₃O₄S
MW: 339.4 g/mol

VQ-029150

Reference Standard

Amoxicillin Sodium

CAS: 34642-77-8
Formula: C₁₆H₁₈N₃NaO₅S
MW: 387.4 g/mol

VQ-029141

Reference Standard

Amoxicillin Sulfoxide

CAS: 2485704-40-1
Formula: C₁₆H₁₉N₃O₆S
MW: 381.4 g/mol

VQ-029145

Reference Standard

Amoxicillin Trihydrate

CAS: 61336-70-7
Formula: C₁₆H₂₅N₃O₈S
MW: 419.5 g/mol

VQ-020797

Reference Standard

Amoxicillin Trimer

CAS: 174391-69-6
Formula: C₄₈H₅₇N₉O₁₅S₃
MW: 1096.2 g/mol

VQ-029149

Reference Standard

Amoxicillin Trimer Impurity

CAS: 2088961-40-2
Formula: C₄₈H₅₇N₉O₁₅S₃
MW: 1096.2 g/mol

VQ-024271

Reference Standard

Amoxicillin Trimer Trisodium

CAS: 94703-34-1
Formula: C₄₈H₅₇N₉Na₃O₁₅S₃⁺3
MW: 1165.2 g/mol

VQ-034781

Reference Standard

Amoxicillin-d4

CAS: 2673270-36-3
Formula: C₁₆H₁₉N₃O₅S
MW: 369.4 g/mol

VQ-029152

Reference Standard

Amoxicilloic Acid Dimer (Mixture of Diastereomers)

CAS: 297175-66-7
Formula: C₃₁H₄₀N₆O₉S₂
MW: 704.8 g/mol

VQ-021575

Reference Standard

Amoxipenicilloic acid

CAS: 42947-63-7
Formula: C₁₆H₂₁N₃O₆S
MW: 383.4 g/mol

VQ-021576

Reference Standard

Amoxycilloic Acid (Mixture of Diastereomers)

CAS: 57414-05-8
Formula: C₁₅H₂₁N₃O₄S
MW: 339.4 g/mol

VQ-035715

Reference Standard

Amoxycilloic Acid Trimer

CAS: 210289-73-9
Formula: C₄₈H₅₉N₉O₁₆S₃
MW: 1114.2 g/mol

VQ-024277

Reference Standard

AMOZ-d5

CAS: 1017793-94-0
Formula: C₈H₁₅N₃O₃
MW: 206.25 g/mol

VQ-041192

Reference Standard

Amphetamine Urea Analog

CAS: 32774-49-5
Formula: C₁₃H₂₀N₂O
MW: 220.31 g/mol

In stock

IP/BP/USP

Amphotericin B

CAS: 1397-89-3
Formula: C₄₇H₇₃NO₁₇
MW: 924.1 g/mol

VQ-003958

Reference Standard

Amphotericin B EP Impurity A

CAS: 1405-32-9
Formula: C₄₇H₇₅NO₁₇
MW: 926.1 g/mol

VQ-021580

Reference Standard

Amphotericin B EP Impurity B

CAS: 136135-57-4
Formula: C₄₈H₇₅NO₁₇
MW: 938.1 g/mol

VQ-021578

Reference Standard

Amphotericin B EP Impurity C

CAS: 136135-61-0
Formula: C₄₉H₇₇NO₁₇
MW: 952.1 g/mol

VQ-021579

Reference Standard

Amphotericin B Impurity E

CAS: 1314099-20-1
Formula: C₄₈H₇₃NO₁₈
MW: 952.1 g/mol

VQ-044910

Reference Standard

Amphotericin B Methyl Ester

CAS: 36148-89-7
Formula: C₄₈H₇₅NO₁₇
MW: 938.1 g/mol

VQ-024279

Amphotericin B, ≥90.00%

CAS: 1397-89-3
Formula: C₄₇H₇₃NO₁₇
MW: 924.1 g/mol

VQ-046722

Cell Culture

Amphotericin B, cell culture tested

CAS: 1397-89-3
Formula: C₄₇H₇₃NO₁₇
MW: 924.1 g/mol

VQ-046118

Plant Culture

Amphotericin B, plant tissue culture tested

CAS: 1397-89-3
Formula: C₄₇H₇₃NO₁₇
MW: 924.1 g/mol

VQ-045653

Reference Standard

Amphoteronolide B

CAS: 106799-07-9
Formula: C₄₁H₆₂O₁₄
MW: 778.9 g/mol

VQ-024280

Biochemistry

Ampicillin

CAS: 69-53-4
Formula: C₁₆H₁₉N₃O₄S
MW: 349.4 g/mol

VQ-003269

IP/BP/USP

Ampicillin

CAS: 7177-48-2
Formula: C₁₆H₂₅N₃O₇S
MW: 403.5 g/mol

VQ-003907

Reference Standard

Ampicillin D5

CAS: 1426173-65-0
Formula: C₁₆H₁₉N₃O₄S
MW: 354.4 g/mol

VQ-029155

Reference Standard

Ampicillin Dimer

CAS: 62326-82-3
Formula: C₃₂H₃₈N₆O₈S₂
MW: 698.8 g/mol

VQ-029154

Reference Standard

Ampicillin EP Impurity B

CAS: 19379-33-0
Formula: C₁₆H₁₉N₃O₄S
MW: 349.4 g/mol

VQ-021581

Reference Standard

Ampicillin EP impurity C

CAS: 49841-96-5
Formula: C₁₆H₁₉N₃O₄S
MW: 349.4 g/mol

VQ-029153

Reference Standard

Ampicillin EP Impurity D

CAS: 1642629-93-3
Formula: C₁₆H₂₁N₃O₅S
MW: 367.4 g/mol

VQ-021587

Reference Standard

Ampicillin EP Impurity E

CAS: 1207726-28-0
Formula: C₂₄H₂₆N₄O₅S
MW: 482.6 g/mol

VQ-021586

Reference Standard

Ampicillin EP Impurity F

CAS: 124774-48-7
Formula: C₁₅H₂₁N₃O₃S
MW: 323.4 g/mol

VQ-021585

Reference Standard

Ampicillin EP Impurity G

CAS: 31485-02-6
Formula: C₁₆H₁₄N₂O₂
MW: 266.29 g/mol

VQ-021582

Reference Standard

Ampicillin EP Impurity H

CAS: 73200-73-4
Formula: C₁₀H₈N₂O
MW: 172.18 g/mol

VQ-035716

Reference Standard

Ampicillin EP Impurity I

CAS: 10001-82-8
Formula: C₂₄H₂₆N₄O₅S
MW: 482.6 g/mol

VQ-024282

Reference Standard

Ampicillin EP Impurity J

CAS: 6489-58-3
Formula: C₁₃H₂₀N₂O₄S
MW: 300.38 g/mol

VQ-021583

Reference Standard

Ampicillin EP Impurity K

CAS: 40610-41-1
Formula: C₁₃H₁₇NO₃
MW: 235.28 g/mol

VQ-021584

Reference Standard

Ampicillin EP Impurity M Disodium Salt

CAS: 94730-51-5
Formula: C₃₂H₃₆N₆Na₂O₈S₂
MW: 742.8 g/mol

VQ-024283

Reference Standard

Ampicillin oligomer 1 (trimer)

CAS: 114977-84-3
Formula: C₄₈H₅₇N₉O₁₂S₃
MW: 1048.2 g/mol

VQ-024284

Reference Standard

Ampicillin Oligomer 1 (trimer) Sodium Salt

CAS: 94659-48-0
Formula: C₄₈H₅₄N₉Na₃O₁₂S₃
MW: 1114.2 g/mol

VQ-024285

Reference Standard

Ampicillin Oligomer 2

CAS: 1207725-82-3
Formula: C₃₂H₄₀N₆O₉S₂
MW: 716.82 g/mol

VQ-035717

Biochemistry

Ampicillin sodium salt

CAS: 69-52-3
Formula: C₁₆H₁₈N₃NaO₄S
MW: 371.4 g/mol

VQ-012340

Cell Culture

Ampicillin sodium salt, cell culture tested

CAS: 69-52-3
Formula: C₁₆H₁₈N₃NaO₄S
MW: 371.4 g/mol

VQ-046119

Molecular Biology

Ampicillin sodium salt, for molecular biology

CAS: 69-52-3
Formula: C₁₆H₁₈N₃NaO₄S
MW: 371.4 g/mol

VQ-046564

Puriss

Ampicillin, puriss

CAS: 7177-48-2
Formula: C₁₆H₂₅N₃O₇S
MW: 403.5 g/mol

VQ-012341

Reference Standard

Ampicilloic acid

CAS: 32746-94-4
Formula: C₁₆H₂₁N₃O₅S
MW: 367.4 g/mol

VQ-024281

Reference Standard

Amprenavir

CAS: 161814-49-9
Formula: C₂₅H₃₅N₃O₆S
MW: 505.6 g/mol

VQ-035718

Reference Standard

Amprenavir-d4

CAS: 1217661-20-5
Formula: C₂₅H₃₅N₃O₆S
MW: 509.7 g/mol

VQ-035719

Reference Standard

Amprolium Hydrochloride

CAS: 137-88-2
Formula: C₁₄H₂₀Cl₂N₄
MW: 315.2 g/mol

VQ-021588

Reference Standard

Amrinone Related Compound A (5-carboxamide[3,4'-bipyridin]-6(1H)-one) (Inamrinone Related Compound (1034320) chemical structure

CAS: 62749-46-6
Formula: C₁₁H₉N₃O₂
MW: 215.21 g/mol

VQ-043455

Reference Standard

Amrinone USP RC C

CAS: 62749-26-2
Formula: C₁₁H₇N₃O
MW: 197.19 g/mol

VQ-043863

Reference Standard

Amrubicin

CAS: 110267-81-7
Formula: C₂₅H₂₅NO₉
MW: 483.5 g/mol

VQ-043829

Reference Standard

Amrubicin Alcohol Impurity

CAS: 92395-41-0
Formula: C₂₀H₁₇NO₆
MW: 367.4 g/mol

VQ-045396

Reference Standard

Amsacrine

CAS: 51264-14-3
Formula: C₂₁H₁₉N₃O₃S
MW: 393.5 g/mol

VQ-024287

Reference Standard

Amsacrine EP Impurity-B

CAS: 1207-69-8
Formula: C₁₃H₈ClN
MW: 213.66 g/mol

VQ-006236

Reference Standard

Amsacrine EP Impurity-B (Hydrochloride)

CAS: 19255-74-4
Formula: C₁₃H₈ClN.ClH
MW: 250.12 g/mol

In stock

Reference Standard

Amtolmetin guacil

CAS: 87344-06-7
Formula: C₂₄H₂₄N₂O₅
MW: 420.5 g/mol

VQ-021589

Reference Standard

Amtolmetin Guacil Impurity 1

CAS: 87344-05-6
Formula: C₁₇H₁₈N₂O₄
MW: 314.34 g/mol

In stock

Reference Standard

Amtolmetin Guacil Impurity 3

CAS: 93962-13-1
Formula: C₁₈H₂₀N₂O₄
MW: 328.36 g/mol

In stock

Amygdalin, 97%

CAS: 29883-15-6
Formula: C₂₀H₂₇NO₁₁
MW: 457.4 g/mol

VQ-003782

Synthesis

Amyl benzoate

CAS: 2049-96-9
Formula: C₁₂H₁₆O₂
MW: 192.25 g/mol

VQ-008703

Synthesis

Amyl butyrate

CAS: 540-18-1
Formula: C₉H₁₈O₂
MW: 158.24 g/mol

VQ-008704

Synthesis

Amyl cinnamate

CAS: 3487-99-8
Formula: C₁₄H₁₈O₂
MW: 218.29 g/mol

VQ-008705

Synthesis

Amyl cinnamicaldehyde

CAS: 122-40-7
Formula: C₁₄H₁₈O
MW: 202.29 g/mol

VQ-008084

Synthesis

Amyl formate

CAS: 638-49-3
Formula: C₆H₁₂O₂
MW: 116.16 g/mol

VQ-010274

Synthesis

Amyl isobutyrate

CAS: 2445-72-9
Formula: C₉H₁₈O₂
MW: 158.24 g/mol

VQ-008706

Synthesis

Amyl Isobutyrate, for synthesis

CAS: 106-27-4
Formula: C₉H₁₈O₂
MW: 158.24 g/mol

VQ-019774

Synthesis

Amyl isovalerate

CAS: 25415-62-7
Formula: C₁₀H₂₀O₂
MW: 172.26 g/mol

VQ-008707

Synthesis

Amyl phenylacetate

CAS: 5137-52-0
Formula: C₁₃H₁₈O₂
MW: 206.28 g/mol

VQ-008708

Amyl Phthalate

CAS: 131-18-0
Formula: C₁₈H₂₆O₄
MW: 306.4 g/mol

VQ-040391

Amyl propionate, ≥99%

CAS: 624-54-4
Formula: C₈H₁₆O₂
MW: 144.21 g/mol

VQ-008709

Synthesis

Amyl salicylate, 97%

CAS: 2050-08-0
Formula: C₁₂H₁₆O₃
MW: 208.25 g/mol

VQ-008710

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Chemicals starting with “A”