Chemicals starting with “B”

2,203 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 #

Puriss

Benzhydrazide, 98%

CAS: 613-94-5
Formula: C₇H₈N₂O
MW: 136.15 g/mol

VQ-009844

Reference Standard

Benzhydrol-d5

CAS: 95450-78-5
Formula: C₁₃H₁₂O
MW: 189.26 g/mol

VQ-043382

Synthesis

Benzhydrol, 98%

CAS: 91-01-0
Formula: C₁₃H₁₂O
MW: 184.23 g/mol

VQ-010025

Reference Standard

Benzhydryl 4-methylbenzenesulfonate

CAS: 5435-24-5
Formula: C₂₀H₁₈O₃S
MW: 338.4 g/mol

VQ-027772

Benzhydryl bromide

CAS: 776-74-9
Formula: C₁₃H₁₁Br
MW: 247.13 g/mol

VQ-032362

Extra Pure

Benzhydryl bromide, extra pure 94%

CAS: 776-74-9
Formula: C₁₃H₁₁Br
MW: 247.13 g/mol

VQ-019860

Reference Standard

Benzhydryl(methyl)sulfane

CAS: 15733-08-1
Formula: C₁₄H₁₄S
MW: 214.33 g/mol

VQ-035086

Reference Standard

Benzhydrylamine

CAS: 91-00-9
Formula: C₁₃H₁₃N
MW: 183.25 g/mol

VQ-035936

Benzhydrylaminoacetic Acid tert-Butyl Ester

CAS: 158980-46-2
Formula: C₁₉H₂₃NO₂
MW: 297.4 g/mol

VQ-043064

Benzidine hydrochloride, 99% (forensic grade)

CAS: 531-85-1
Formula: C₁₂H₁₄Cl₂N₂
MW: 257.16 g/mol

VQ-002774

Benzidine hydrochloride, GR

CAS: 531-85-1
Formula: C₁₂H₁₄Cl₂N₂
MW: 257.16 g/mol

VQ-002775

Benzidine sulphate, GR

CAS: 531-86-2
Formula: C₁₂H₁₄N₂O₄S
MW: 282.32 g/mol

VQ-002776

Benzidine, 99% (forensic grade)

CAS: 92-87-5
Formula: C₁₂H₁₂N₂
MW: 184.24 g/mol

VQ-002777

Benzidine, GR

CAS: 92-87-5
Formula: C₁₂H₁₂N₂
MW: 184.24 g/mol

VQ-002778

Synthesis

Benzil, 99%

CAS: 134-81-6
Formula: C₁₄H₁₀O₂
MW: 210.23 g/mol

VQ-002779

Benzilic acid, ≥99%

CAS: 76-93-7
Formula: C₁₄H₁₂O₃
MW: 228.24 g/mol

VQ-008402

Benzilic acid, EP

CAS: 76-93-7
Formula: C₁₄H₁₂O₃
MW: 228.24 g/mol

VQ-047099

Reference Standard

Benzilide

CAS: 467-32-3
Formula: C₂₈H₂₀O₄
MW: 420.5 g/mol

VQ-034459

Reference Standard

Benzimidazole

CAS: 51-17-2
Formula: C₇H₆N₂
MW: 118.14 g/mol

In stock

Benzimidazole, 98%

CAS: 51-17-2
Formula: C₇H₆N₂
MW: 118.14 g/mol

VQ-012182

Reference Standard

Benzisothiazole sulphoxide

CAS: 128396-56-5
Formula: C₁₁H₁₃N₃OS
MW: 235.31 g/mol

VQ-044359

Reference Standard

Benznidazole

CAS: 22994-85-0
Formula: C₁₂H₁₂N₄O₃
MW: 260.25 g/mol

VQ-047554

Microscopy

Benzo fast scarlet 4bs (C.I. 29160), for microscopy

CAS: 3441-14-3
Formula: C₃₅H₂₅N₇Na₂O₁₀S₂
MW: 813.7 g/mol

VQ-020596

Benzo Fast Scarlet 4BS, ≥30%

CAS: 3441-14-3
Formula: C₃₅H₂₅N₇Na₂O₁₀S₂
MW: 813.7 g/mol

VQ-020221

Benzo-12-crown-4, 98%

CAS: 14174-08-4
Formula: C₁₂H₁₆O₄
MW: 224.25 g/mol

VQ-010276

Synthesis

Benzo-15-crown-5, 98%

CAS: 14098-44-3
Formula: C₁₄H₂₀O₅
MW: 268.3 g/mol

VQ-000320

Synthesis

Benzo-18-crown-6, 98%

CAS: 14098-24-9
Formula: C₁₆H₂₄O₆
MW: 312.36 g/mol

VQ-000321

Benzo(g)isoquinoline-5,10-dione

CAS: 46492-08-4
Formula: C₁₃H₇NO₂
MW: 209.2 g/mol

VQ-040974

Benzo[A]-Pyrene, >98%

CAS: 50-32-8
Formula: C₂₀H₁₂
MW: 252.3 g/mol

VQ-019575

Benzo[a]fluorenone

CAS: 479-79-8
Formula: C₁₇H₁₀O
MW: 230.26 g/mol

VQ-008095

Benzo[a]pyrene-7,8-dione

CAS: 65199-11-3
Formula: C₂₀H₁₀O₂
MW: 282.3 g/mol

VQ-038849

Reference Standard

Benzo[b]thien-2-yl Ketone

CAS: 97978-07-9
Formula: C₁₇H₁₀OS₂
MW: 294.4 g/mol

VQ-028776

Benzo[b]thiophene-2-carboxaldehyde, 97%

CAS: 3541-37-5
Formula: C₉H₆OS
MW: 162.21 g/mol

VQ-012342

Reference Standard

Benzo[d]thiazol-2-yl (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate

CAS: 84994-24-1
Formula: C₁₃H₁₀N₄O₂S₃
MW: 350.4 g/mol

VQ-024885

Benzo[ghi]perylene

CAS: 191-24-2
Formula: C₂₂H₁₂
MW: 276.3 g/mol

VQ-049400

Benzo[k]fluoranthene

CAS: 207-08-9
Formula: C₂₀H₁₂
MW: 252.3 g/mol

VQ-049397

Benzobicyclon

CAS: 156963-66-5
Formula: C₂₂H₁₉ClO₄S₂
MW: 447 g/mol

VQ-039424

IP/BP/USP

Benzocaine

CAS: 94-09-7
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-004024

Reference Standard

Benzocaine -D4

CAS: 342611-08-9
Formula: C₉H₁₁NO₂
MW: 169.21 g/mol

VQ-029396

Reference Standard

Benzocaine Acetylsalicylamide

CAS: 23437-10-7
Formula: C₁₈H₁₇NO₅
MW: 327.3 g/mol

VQ-024547

Reference Standard

Benzocaine EP Impurity A D6

CAS: 1080632-97-8
Formula: C₇H₃D₆NO
MW: 129.19 g/mol

VQ-035468

Reference Standard

Benzocaine EP Impurity B

CAS: 5344-90-1
Formula: C₇H₉NO
MW: 123.15 g/mol

VQ-021773

Reference Standard

Benzocaine EP Impurity C

CAS: 582-33-2
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

VQ-021774

Reference Standard

Benzocaine EP Impurity F

CAS: 1877-77-6
Formula: C₇H₉NO
MW: 123.15 g/mol

VQ-024544

Reference Standard

Benzocaine EP Impurity H

CAS: 619-45-4
Formula: C₈H₉NO₂
MW: 151.16 g/mol

VQ-021775

Reference Standard

Benzocaine Impurity 5

CAS: 71134-95-7
Formula: C₁₇H₂₅NO₃
MW: 291.4 g/mol

VQ-024549

Reference Standard

Benzocaine WS

CAS: 94-09-7
Formula: C₉H₁₁NO₂
MW: 165.19 g/mol

In stock

Reference Standard

Benzocaine-N-Beta-D-Glucoside

CAS: 28315-50-6
Formula: C₁₅H₂₁NO₇
MW: 327.33 g/mol

VQ-024546

Reference Standard

Benzoestrol

CAS: 85-95-0
Formula: C₂₀H₂₆O₂
MW: 298.4 g/mol

VQ-035939

Reference Standard

Benzofuran isoquinoline ester impurity

CAS: 2260511-33-7
Formula: C₂₄H₁₅Cl₂N₅O₄
MW: 508.32 g/mol

VQ-026471

Benzofuran-2-carboxylic acid, 99%

CAS: 496-41-3
Formula: C₉H₆O₃
MW: 162.14 g/mol

VQ-012400

Reference Standard

Benzofuran-5-yl-Acetic Acid

CAS: 142935-60-2
Formula: C₁₀H₈O₃
MW: 176.17 g/mol

VQ-030058

Reference Standard

Benzofuran-6-carboxylic Acid

CAS: 77095-51-3
Formula: C₉H₆O₃
MW: 162.14 g/mol

VQ-031551

Reference Standard

Benzoic 3-chlorobenzoic peroxyanhydride

CAS: 13495-28-8
Formula: C₁₄H₉ClO₄
MW: 276.67 g/mol

VQ-034850

Reference Standard

Benzoic 4-chlorobenzoic peroxyanhydride

CAS: 790-45-4
Formula: C₁₄H₉ClO₄
MW: 276.67 g/mol

VQ-024556

Reference Standard

Benzoic Acid

CAS: 65-85-0
Formula: C₇H₆O₂
MW: 122.12 g/mol

In stock

Reference Standard

Benzoic Acid-d5

CAS: 1079-02-3
Formula: C₇H₆O₂
MW: 127.15 g/mol

VQ-032986

Reference Standard

Benzoic acid, 3-bromo-4-hydroxy-5-methyl-,methyl Ester

CAS: 2090296-22-1
Formula: C₉H₉BrO₃
MW: 245.07 g/mol

VQ-029391

Synthesis

Benzoic acid, 99%

CAS: 65-85-0
Formula: C₇H₆O₂
MW: 122.12 g/mol

VQ-008403

Food Grade

Benzoic Acid, food grade (FCC)

CAS: 65-85-0
Formula: C₇H₆O₂
MW: 122.12 g/mol

VQ-045730

Benzoic acid, GR 99%+

CAS: 65-85-0
Formula: C₇H₆O₂
MW: 122.12 g/mol

VQ-008404

Benzoic Acid, IP 99.5%

CAS: 65-85-0
Formula: C₇H₆O₂
MW: 122.12 g/mol

VQ-045700

IP/BP/USP/EP / AR

Benzoic Acid, IP/BP/USP/EP, AR

CAS: 65-85-0
Formula: C₇H₆O₂
MW: 122.12 g/mol

VQ-046558

Benzoic anhydride, 97%

CAS: 93-97-0
Formula: C₁₄H₁₀O₃
MW: 226.23 g/mol

VQ-009116

Spectroscopy / NMR

Benzoic-d5 Acid, for spectroscopy, for NMR

CAS: 1079-02-3
Formula: C₇H₆O₂
MW: 127.15 g/mol

VQ-020359

Reference Standard

Benzoin Dimer Of Fluorobenzonitrile

Formula: C₁₆H₈F₂N₂O₂
MW: 298.24 g/mol

In stock

Benzoin resin absolute, siam, natural

CAS: 9000-72-0

VQ-019379

Reference Standard

Benzoin Succinate

CAS: 306935-85-3
Formula: C₁₈H₁₆O₅
MW: 312.3 g/mol

VQ-041260

Synthesis

Benzoin, 99%

CAS: 119-53-9
Formula: C₁₄H₁₂O₂
MW: 212.24 g/mol

VQ-019081

Reference Standard

Benzonatate

CAS: 104-31-4
Formula: C₃₀H₅₃NO₁₁
MW: 603.7 g/mol

VQ-024553

Synthesis

Benzonitrile, 98%

CAS: 100-47-0
Formula: C₇H₅N
MW: 103.12 g/mol

VQ-001976

ACS

Benzonitrile, ACS, 99%

CAS: 100-47-0
Formula: C₇H₅N
MW: 103.12 g/mol

VQ-001977

HPLC

Benzonitrile, for HPLC, 99.9%

CAS: 100-47-0
Formula: C₇H₅N
MW: 103.12 g/mol

VQ-001722

Reference Standard

Benzonorbornadiene

CAS: 4453-90-1
Formula: C₁₁H₁₀
MW: 142.2 g/mol

VQ-042827

Benzophenone hydrazone, 96%

CAS: 5350-57-2
Formula: C₁₃H₁₂N₂
MW: 196.25 g/mol

VQ-009845

Benzophenone imine, 95%

CAS: 1013-88-3
Formula: C₁₃H₁₁N
MW: 181.23 g/mol

VQ-000494

Benzophenone oxime, 95%

CAS: 574-66-3
Formula: C₁₃H₁₁NO
MW: 197.23 g/mol

VQ-009846

Reference Standard

Benzophenone-13C

CAS: 32488-48-5
Formula: C₁₃H₁₀O
MW: 183.21 g/mol

VQ-035940

Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride, 99%

CAS: 2421-28-5
Formula: C₁₇H₆O₇
MW: 322.22 g/mol

VQ-019009

Synthesis

Benzophenone, 99%

CAS: 119-61-9
Formula: C₁₃H₁₀O
MW: 182.22 g/mol

VQ-002780

Benzopinacol, 99%

CAS: 464-72-2
Formula: C₂₆H₂₂O₂
MW: 366.4 g/mol

VQ-010026

Benzopinacol, AR

CAS: 464-72-2
Formula: C₂₆H₂₂O₂
MW: 366.4 g/mol

VQ-046663

Reference Standard

Benzothiazine

CAS: 3080-99-7
Formula: C₈H₉NS
MW: 151.23 g/mol

VQ-047556

Benzothiazole, 97%

CAS: 95-16-9
Formula: C₇H₅NS
MW: 135.19 g/mol

VQ-012343

Reference Standard

Benzothiophene

CAS: 95-15-8
Formula: C₈H₆S
MW: 134.2 g/mol

VQ-021873

Reference Standard

Benzothiophene-1

Formula: C₂₈H₂₈N₂O₆S₂
MW: 552.66 g/mol

VQ-011373

Reference Standard

Benzothiophene-2

Formula: C₂₈H₂₈N₂O₆S₂
MW: 552.66 g/mol

VQ-011374

Reference Standard

Benzotriazol-1-yl(cyclopropyl)methanone

CAS: 354996-72-8
Formula: C₁₀H₉N₃O
MW: 187.2 g/mol

In stock

Benzotriazole, 99%

CAS: 95-14-7
Formula: C₆H₅N₃
MW: 119.12 g/mol

VQ-012252

Benzotriazole, EP

CAS: 95-14-7
Formula: C₆H₅N₃
MW: 119.12 g/mol

VQ-047056

Puriss

Benzotrichloride, 98%

CAS: 98-07-7
Formula: C₇H₅Cl₃
MW: 195.5 g/mol

VQ-010442

Extra Pure

Benzotrifluoride, extra pure >99%

CAS: 98-08-8
Formula: C₇H₅F₃
MW: 146.11 g/mol

VQ-019946

Reference Standard

Benzotropine Mesylate

CAS: 132-17-2
Formula: C₂₂H₂₉NO₄S
MW: 403.5 g/mol

VQ-024555

Benzovindiflupyr

CAS: 1072957-71-1
Formula: C₁₈H₁₅Cl₂F₂N₃O
MW: 398.2 g/mol

VQ-040407

Benzoxazole, 98%

CAS: 273-53-0
Formula: C₇H₅NO
MW: 119.12 g/mol

VQ-012679

Benzoximate

CAS: 29104-30-1
Formula: C₁₈H₁₈ClNO₅
MW: 363.8 g/mol

VQ-039934

Reference Standard

Benzoxonium Chloride

CAS: 19379-90-9
Formula: C₂₃H₄₂ClNO₂
MW: 400 g/mol

VQ-021782

Synthesis

Benzoyl acetone, 98%

CAS: 93-91-4
Formula: C₁₀H₁₀O₂
MW: 162.18 g/mol

VQ-008096

Synthesis

Benzoyl chloride, 98%

CAS: 98-88-4
Formula: C₇H₅ClO
MW: 140.56 g/mol

VQ-009117

Benzoyl chloride, GR 99%+

CAS: 98-88-4
Formula: C₇H₅ClO
MW: 140.56 g/mol

VQ-009118

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Chemicals starting with “B”