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 #

Bifenazate-diazene

CAS: 149878-40-0
Formula: C₁₇H₁₈N₂O₃
MW: 298.34 g/mol

VQ-041021

Reference Standard

Bifendate

CAS: 73536-69-3
Formula: C₂₀H₁₈O₁₀
MW: 418.3 g/mol

VQ-035963

Reference Standard

Bifenthrin

CAS: 82657-04-3
Formula: C₂₃H₂₂ClF₃O₂
MW: 422.9 g/mol

VQ-027095

Reference Standard

Bifonazole

CAS: 60628-96-8
Formula: C₂₂H₁₈N₂
MW: 310.4 g/mol

VQ-020958

Reference Standard

Bifonazole EP Impurity A

CAS: 7598-80-3
Formula: C₁₉H₁₆O
MW: 260.3 g/mol

VQ-020959

Reference Standard

Bifonazole EP Impurity B

CAS: 91679-37-7
Formula: C₂₂H₁₈N₂
MW: 310.4 g/mol

VQ-020960

Reference Standard

Bifonazole EP Impurity D

CAS: 66600-23-5
Formula: C₄₁H₃₃N₂⁺
MW: 553.7 g/mol

VQ-035966

Reference Standard

Bifonazole EP Impurity D (Chloride)

CAS: 66600-13-3
Formula: C₄₁H₃₃ClN₂
MW: 589.2 g/mol

VQ-024579

Reference Standard

Bifonazole EP Impurity E

CAS: 2469554-07-0
Formula: C₄₁H₃₂N₂
MW: 552.7 g/mol

VQ-029434

BIIB 021, ≥98%

CAS: 848695-25-0
Formula: C₁₄H₁₅ClN₆O
MW: 318.76 g/mol

VQ-012183

Reference Standard

Bilastine

CAS: 202189-78-4
Formula: C₂₈H₃₇N₃O₃
MW: 463.6 g/mol

In stock

Reference Standard

Bilastine Boc Impurity

CAS: 1181267-36-6
Formula: C₂₁H₃₁N₃O₃
MW: 373.5 g/mol

VQ-024583

Reference Standard

Bilastine Butyl Ester Impurity

CAS: 2699147-42-5
Formula: C₃₂H₄₅N₃O₃
MW: 519.73 g/mol

VQ-035971

Reference Standard

Bilastine Chloro Impurity

CAS: 1638785-17-7
Formula: C₁₄H₂₀ClNO₂
MW: 269.77 g/mol

VQ-029438

Reference Standard

Bilastine Des ethyl benzene impurity

CAS: 2767509-05-5
Formula: C₁₈H₂₈ClN₃O₂
MW: 353.89 g/mol

VQ-035975

Reference Standard

Bilastine Hydroxy Impurity

CAS: 202189-83-1
Formula: C₂₆H₃₃N₃O₃
MW: 435.6 g/mol

VQ-020961

Reference Standard

Bilastine Impurity 1

CAS: 953071-73-3
Formula: C₁₇H₂₃N₃O₂
MW: 301.4 g/mol

VQ-029435

Reference Standard

Bilastine Impurity 18

CAS: 317595-60-1
Formula: C₁₅H₁₉N₃O₂
MW: 273.33 g/mol

VQ-035967

Reference Standard

Bilastine Impurity 21

CAS: 2199440-17-8
Formula: C₁₉H₂₇N₃O₃
MW: 345.4 g/mol

VQ-047583

Reference Standard

Bilastine Impurity 6 Hydrochloride

CAS: 1567835-77-1
Formula: C₂₉H₄₀ClN₃O₃
MW: 514.1 g/mol

VQ-047586

Reference Standard

Bilastine Impurity 8

CAS: 2245209-59-8
Formula: C₁₃H₁₅ClO₃
MW: 254.71 g/mol

VQ-035976

Reference Standard

Bilastine Impurity 9

CAS: 361382-25-4
Formula: C₁₄H₂₀BrNO₂
MW: 314.22 g/mol

VQ-047590

Reference Standard

Bilastine Impurity C

CAS: 2761921-47-3
Formula: C₃₂H₄₆N₄O₃
MW: 534.7 g/mol

VQ-021835

Reference Standard

Bilastine N-Oxide

CAS: 2069238-47-5
Formula: C₂₈H₃₇N₃O₄
MW: 479.6 g/mol

In stock

Reference Standard

Bilastine Oxo impurity

CAS: 1638785-22-4
Formula: C₂₈H₃₅N₃O₄
MW: 477.6 g/mol

VQ-024592

Reference Standard

Bilastine Related Compound C

CAS: 2767509-00-0
Formula: C₃₂H₄₆N₄O₃
MW: 534.7 g/mol

VQ-024586

Reference Standard

Bilastine-D4

CAS: 2747918-37-0
Formula: C₂₈H₃₇N₃O₃
MW: 467.6 g/mol

VQ-035978

Microbiology

Bile salt

CAS: 11006-55-6
Formula: C₂₈H₄₈N₂NaO₈S
MW: 595.7 g/mol

VQ-003452

Bile salts, certified

CAS: 11006-55-6
Formula: C₂₈H₄₈N₂NaO₈S
MW: 595.7 g/mol

VQ-003453

Reference Standard

Bilirubin Diglucuronide

CAS: 17459-92-6
Formula: C₄₅H₅₂N₄O₁₈
MW: 936.9 g/mol

VQ-039444

AR / Spectroscopy

Bilirubin, AR, for spectroscopy 99%

CAS: 635-65-4
Formula: C₃₃H₃₆N₄O₆
MW: 584.7 g/mol

VQ-045823

Bilirubin, GR 99%+

CAS: 635-65-4
Formula: C₃₃H₃₆N₄O₆
MW: 584.7 g/mol

VQ-002782

IP/BP/USP

Bimatoprost

CAS: 155206-00-1
Formula: C₂₅H₃₇NO₄
MW: 415.6 g/mol

VQ-004230

Reference Standard

Bimatoprost

CAS: 155206-00-1
Formula: C₂₅H₃₇NO₄
MW: 415.6 g/mol

VQ-007347

Reference Standard

Bimatoprost 13,14-Epoxide

CAS: 2920059-82-9
Formula: C₂₅H₃₇NO₅
MW: 431.56 g/mol

VQ-035979

Reference Standard

Bimatoprost Acid

CAS: 38344-08-0
Formula: C₂₃H₃₂O₅
MW: 388.5 g/mol

VQ-020967

Reference Standard

Bimatoprost Acid Isopropyl Ester

CAS: 130209-76-6
Formula: C₂₆H₃₈O₅
MW: 430.6 g/mol

VQ-022934

Reference Standard

Bimatoprost Acid Methyl Ester

CAS: 38315-47-8
Formula: C₂₄H₃₄O₅
MW: 402.5 g/mol

VQ-020968

Reference Standard

Bimatoprost Amide Impurity

CAS: 2111907-13-0
Formula: C₂₅H₃₇NO₄
MW: 415.57 g/mol

In stock

Reference Standard

Bimatoprost Epimer Impurity methyl este

CAS: 122675-28-9
Formula: C₂₄H₃₄O₅
MW: 402.5 g/mol

VQ-020969

Reference Standard

Bimatoprost Isopropyl Ester

CAS: 130273-87-9
Formula: C₂₆H₃₈O₅
MW: 430.6 g/mol

VQ-029445

Bindschedler's green

CAS: 637-31-0
Formula: C₁₆H₂₁N₃
MW: 255.36 g/mol

VQ-009378

Reference Standard

Binimetinib Acid

CAS: 1415564-99-6
Formula: C₁₅H₁₀BrF₂N₃O₂
MW: 382.16 g/mol

In stock

Reference Standard

Binimetinib Acid Nitroso Impurity

Formula: C₁₅H₉BrF₂N₄O₃
MW: 411.16 g/mol

VQ-006818

Reference Standard

Binimetinib Amide Impurity

CAS: 1604812-70-5
Formula: C₂₁H₂₃BrF₂N₄O₃
MW: 497.3 g/mol

In stock

Reference Standard

Binimetinib Des Bromo Acid Impurity

CAS: 2649854-87-3
Formula: C₁₅H₁₁F₂N₃O₂
MW: 303.26 g/mol

VQ-024596

Reference Standard

Binimetinib Des Bromo Vinyloxy Impurity

CAS: 2649854-88-4
Formula: C₁₉H₁₈F₂N₄O₃
MW: 388.37 g/mol

VQ-024597

Reference Standard

Binimetinib Des Ethanediol

CAS: 2851526-50-4
Formula: C₁₅H₁₁BrF₂N₄O
MW: 381.17 g/mol

VQ-035409

Reference Standard

Binimetinib Des Ethanediol Impurity

Formula: C₁₅H₁₁BrF₂N₄O
MW: 381.17 g/mol

In stock

Reference Standard

Binimetinib ethyl ester impurity

CAS: 2509103-99-3
Formula: C₁₇H₁₄BrF₂N₃O₂
MW: 410.2 g/mol

VQ-024598

Reference Standard

Binimetinib Hydroxy Ester Impurity

Formula: C₁₇H₁₄BrF₂N₃O₃
MW: 426.21 g/mol

In stock

Reference Standard

Binimetinib Impurity 21

CAS: 2851526-49-1
Formula: C₁₇H₁₄BrF₂N₃O₃
MW: 426.21 g/mol

VQ-047592

Reference Standard

Binimetinib Intermediate 1

CAS: 61079-72-9
Formula: C₇H₃F₃O₂
MW: 176.09 g/mol

In stock

Reference Standard

Binimetinib Intermediate 2

CAS: 197520-71-1
Formula: C₇H₂F₃NO₄
MW: 221.09 g/mol

In stock

Reference Standard

Binimetinib Intermediate 3

CAS: 284030-57-5
Formula: C₇H₄F₂N₂O₄
MW: 218.11 g/mol

In stock

Reference Standard

Binimetinib Intermediate 4

CAS: 284030-58-6
Formula: C₈H₆F₂N₂O₄
MW: 232.14 g/mol

In stock

Reference Standard

Binimetinib Intermediate 5

CAS: 918321-18-3
Formula: C₈H₈FN₃O₄
MW: 229.17 g/mol

In stock

Reference Standard

Binimetinib Intermediate 6

CAS: 918321-27-4
Formula: C₈H₁₀FN₃O₂
MW: 199.18 g/mol

In stock

Reference Standard

Binimetinib Methyl Ester

CAS: 1415559-93-1
Formula: C₁₆H₁₂BrF₂N₃O₂
MW: 396.19 g/mol

In stock

Reference Standard

Binimetinib Tertiary Amide Nitroso Impurity

Formula: C₂₁H₂₂BrF₂N₅O₄
MW: 526.33 g/mol

In stock

Reference Standard

Binimetinib WS

CAS: 606143-89-9
Formula: C₁₇H₁₅BrF₂N₄O₃
MW: 441.2 g/mol

VQ-007348

Biochanin A

CAS: 491-80-5
Formula: C₁₆H₁₂O₅
MW: 284.26 g/mol

VQ-012401

Biocide

CAS: 25314-61-8

VQ-011380

Reference Standard

Biotin EP Impurity A

CAS: 1163708-46-0
Formula: C₁₈H₂₈N₄O₄S₂
MW: 428.6 g/mol

VQ-021841

Reference Standard

Biotin EP Impurity B

CAS: 57671-79-1
Formula: C₁₁H₁₆N₂O₅S
MW: 288.32 g/mol

VQ-021840

Reference Standard

Biotin EP Impurity C

CAS: 22342-46-7
Formula: C₉H₁₈N₂O₂S
MW: 218.32 g/mol

VQ-021839

Reference Standard

Biotin EP Impurity C (2HCl)

CAS: 412308-26-0
Formula: C₉H₁₃KN₂O₂S
MW: 252.38 g/mol

VQ-043068

Reference Standard

Biotin EP Impurity D

CAS: 415725-35-8
Formula: C₁₁H₁₈N₂O₃S
MW: 258.34 g/mol

VQ-021842

Reference Standard

Biotin EP Impurity F

CAS: 101469-35-6
Formula: C₂₉H₃₆N₂O₅S
MW: 524.7 g/mol

VQ-021843

Reference Standard

Biotin EP Impurity G Bromide

CAS: 33719-11-8
Formula: C₂₂H₂₅BrN₂OS
MW: 445.4 g/mol

VQ-044988

Reference Standard

Biotin Sulfone

CAS: 40720-05-6
Formula: C₁₀H₁₆N₂O₅S
MW: 276.31 g/mol

VQ-021838

Reference Standard

Biotin-d2

CAS: 1217481-41-8
Formula: C₁₀H₁₆N₂O₃S
MW: 246.33 g/mol

VQ-044255

Reference Standard

Biotinyl-GHK tripeptide

CAS: 299157-54-3
Formula: C₂₄H₃₈N₈O₆S
MW: 566.7 g/mol

VQ-032761

Reference Standard

Biperiden

CAS: 514-65-8
Formula: C₂₁H₂₉NO
MW: 311.5 g/mol

VQ-043458

Reference Standard

Biperiden EP Impurity D

CAS: 93778-71-3
Formula: C₁₅H₂₃NO
MW: 233.35 g/mol

VQ-035056

IP/BP/USP

Biperiden HCl

CAS: 1235-82-1
Formula: C₂₁H₃₀ClNO
MW: 347.9 g/mol

VQ-004025

Reference Standard

Biperiden Ketone Impurity

CAS: 2832847-11-5
Formula: C₁₅H₂₃NO
MW: 233.35 g/mol

VQ-045292

Biphenyl 4:4 diol, 98%

CAS: 92-88-6
Formula: C₁₂H₁₀O₂
MW: 186.21 g/mol

VQ-002783

Biphenyl-2-carboxylic acid

CAS: 947-84-2
Formula: C₁₃H₁₀O₂
MW: 198.22 g/mol

VQ-019817

Biphenyl-2-ol

CAS: 90-43-7
Formula: C₁₂H₁₀O
MW: 170.21 g/mol

VQ-019533

Biphenyl-3,3'-dicarboxylic acid, 98%

CAS: 612-87-3
Formula: C₁₄H₁₀O₄
MW: 242.23 g/mol

VQ-008409

Biphenyl-4-carboxaldehyde, 99%

CAS: 3218-36-8
Formula: C₁₃H₁₀O
MW: 182.22 g/mol

VQ-008097

Spectroscopy / NMR

Biphenyl-d10, for spectroscopy, for NMR

CAS: 1486-01-7
Formula: C₁₂H₁₀
MW: 164.27 g/mol

VQ-020360

Synthesis

Biphenyl, 99%

CAS: 92-52-4
Formula: C₁₂H₁₀
MW: 154.21 g/mol

VQ-011209

HPLC

Biphenyl, for HPLC >98%

CAS: 92-52-4
Formula: C₁₂H₁₀
MW: 154.21 g/mol

VQ-045896

Puriss

Biphenyl, puriss, 99%+

CAS: 92-52-4
Formula: C₁₂H₁₀
MW: 154.21 g/mol

VQ-011210

Birch oil, sweet, natural

CAS: 68917-50-0

VQ-019381

Reference Standard

Bis (2,4-Difluorobenzyl) amine

CAS: 1284487-51-9
Formula: C₁₄H₁₁F₄N
MW: 269.24 g/mol

VQ-030259

Bis Grapiprant

CAS: 2408731-53-1
Formula: C₂₆H₂₉N₅O₃S
MW: 491.61 g/mol

VQ-048559

Reference Standard

Bis Methylphenidate

CAS: 2125941-27-5
Formula: C₂₃H₂₇NO₄
MW: 381.5 g/mol

VQ-035469

Reference Standard

BIS THF HNS Derivative 2

CAS: 799241-85-3
Formula: C₁₁H₁₃NO₇
MW: 271.22 g/mol

VQ-030067

BIS THF HNS Derivative 3

CAS: 799241-86-4
Formula: C₁₁H₁₃NO₇
MW: 271.22 g/mol

VQ-036570

Reference Standard

Bis-(3-Phenyl-propyl)-amine

CAS: 93948-20-0
Formula: C₁₈H₂₃N
MW: 253.4 g/mol

VQ-024081

Extra Pure

bis-(4-Fluorophenyl) sulphoxide, extra pure >98%

CAS: 395-25-5
Formula: C₁₂H₈F₂OS
MW: 238.25 g/mol

VQ-020193

Extra Pure

bis-(4-tert-Butylphenyl)sulfoxide [(benzene,1,1'-sulfinylbis[4-(1,1-dimethylethyl), extra pure

CAS: 91815-55-3
Formula: C₂₀H₂₆OS
MW: 314.5 g/mol

VQ-020191

Scintillation

Bis-MSB, for scintillation, 99%

CAS: 13280-61-0
Formula: C₂₄H₂₂
MW: 310.4 g/mol

VQ-000021

Bis-Tris propane, 99%

CAS: 64431-96-5
Formula: C₁₁H₂₆N₂O₆
MW: 282.33 g/mol

VQ-003060

Cell Culture

Bis-Tris propane, cell culture tested

CAS: 64431-96-5
Formula: C₁₁H₂₆N₂O₆
MW: 282.33 g/mol

VQ-046243

Bis-tris, ≥99.00%

CAS: 6976-37-0
Formula: C₈H₁₉NO₅
MW: 209.24 g/mol

VQ-045581

Molecular Biology

Bis-tris, 98%

CAS: 6976-37-0
Formula: C₈H₁₉NO₅
MW: 209.24 g/mol

VQ-003061

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Chemicals starting with “B”