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 #

Reference Standard

Busulfan Impurity 3

CAS: 26978-64-3
Formula: C₄H₁₀O₄S
MW: 154.19 g/mol

VQ-004563

Reference Standard

Busulfan Impurity 3 (DiSodium Salt)

Formula: C₄H₁₀O₃S.2Na
MW: 200.15 g/mol

VQ-004564

Reference Standard

Busulfan Impurity 3 (Sodium)

CAS: 31465-25-5
Formula: C₄H₉NaO₄S
MW: 176.17 g/mol

In stock

Reference Standard

Busulfan Methylsulfinyloxy Analog

CAS: 1797106-48-9
Formula: C₆H₁₄O₅S₂
MW: 230.3 g/mol

VQ-021942

Reference Standard

Busulfan-d8

CAS: 116653-28-2
Formula: C₆H₁₄O₆S₂
MW: 254.4 g/mol

VQ-029564

Butafosfan

CAS: 17316-67-5
Formula: C₇H₁₈NO₂P
MW: 179.2 g/mol

VQ-036061

Reference Standard

Butamben

CAS: 94-25-7
Formula: C₁₁H₁₅NO₂
MW: 193.24 g/mol

VQ-029565

Reference Standard

Butamirate

CAS: 18109-80-3
Formula: C₁₈H₂₉NO₃
MW: 307.4 g/mol

VQ-021029

Reference Standard

Butamirate Citrate

CAS: 18109-81-4
Formula: C₂₄H₃₇NO₁₀
MW: 499.6 g/mol

VQ-024706

Reference Standard

Butamirate Impurity C Citrate

CAS: 33987-92-7
Formula: C₂₂H₃₃NO₁₀
MW: 471.5 g/mol

VQ-035417

Reference Standard

Butamirate Impurity D

CAS: 92321-53-4
Formula: C₁₄H₂₁NO
MW: 219.32 g/mol

VQ-021032

Reference Standard

Butamirate-D5 Citrate

CAS: 1215650-08-0
Formula: C₂₄H₃₇NO₁₀
MW: 504.6 g/mol

VQ-047649

HPLC

Butane sulphonic acid sodium salt, anhydrous, for HPLC 99%+

CAS: 2386-54-1
Formula: C₄H₉NaO₃S
MW: 160.17 g/mol

VQ-000760

HPLC

Butane sulphonic acid sodium salt, monohydrate, for HPLC 99%+

CAS: 2386-54-1
Formula: C₄H₉NaO₃S
MW: 160.17 g/mol

VQ-000761

Butane-1,4-disulfonic Acid

CAS: 27665-39-0
Formula: C₄H₁₀O₆S₂
MW: 218.3 g/mol

VQ-039333

Butane-1,4-disulfonic Acid Disodium Salt

CAS: 36589-61-4
Formula: C₄H₈Na₂O₆S₂
MW: 262.2 g/mol

VQ-032340

Reference Standard

Butane-1,4-diyl (5Z,5'Z)-bis(7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((R)-3-hydroxy-5-phenylpentyl)cyclopentyl)hept-5-enoate)

CAS: 2758178-94-6
Formula: C₅₀H₇₄O₁₀
MW: 835.12 g/mol

VQ-048806

Reference Standard

Butane-1,4-diyl bis(3,4-dimethoxybenzoate)

CAS: 72782-65-1
Formula: C₂₂H₂₆O₈
MW: 418.4 g/mol

VQ-031749

Reference Standard

Butenafine

CAS: 101828-21-1
Formula: C₂₃H₂₇N
MW: 317.5 g/mol

VQ-036064

Reference Standard

Butenafine Hydrochloride

CAS: 101827-46-7
Formula: C₂₃H₂₈ClN
MW: 353.9 g/mol

VQ-024709

Reference Standard

Butenafine Impurity 2

CAS: 122152-13-0
Formula: C₂₃H₃₃N
MW: 323.5 g/mol

VQ-029569

Reference Standard

Butenafine Impurity 5

CAS: 79135-60-7
Formula: C₁₁H₁₄Cl₂
MW: 217.13 g/mol

VQ-047650

Reference Standard

Butetamate

CAS: 14007-64-8
Formula: C₁₆H₂₅NO₂
MW: 263.37 g/mol

VQ-024708

Reference Standard

Butoconazole Impurity 6

CAS: 59363-17-6
Formula: C₁₀H₁₁ClO
MW: 182.64 g/mol

VQ-024711

Reference Standard

Butoconazole Nitrate

CAS: 64872-77-1
Formula: C₁₉H₁₈Cl₃N₃O₃S
MW: 474.8 g/mol

VQ-034946

Reference Standard

Butoxy Olopatadine Hydrochloride

CAS: 1253107-26-4
Formula: C₂₅H₃₂ClNO₃
MW: 430 g/mol

VQ-027002

Butrol

CAS: 151852-61-8
Formula: C₁₈H₃₄N₄O₉
MW: 450.5 g/mol

VQ-048497

Reference Standard

Butyl [(2E,4E,6E,8E)-9-(4-Methoxy-2,3,6-trimethyl)phenyl-3,7-dimethylnona-2,4,6,8]tetraenoate

CAS: 74479-40-6
Formula: C₂₅H₃₄O₃
MW: 382.5 g/mol

VQ-043028

Reference Standard

Butyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate

CAS: 1619982-02-3
Formula: C₂₀H₂₄N₂O₃S
MW: 372.5 g/mol

VQ-030691

Butyl 2-cyanoacrylate, 95%

CAS: 6606-65-1
Formula: C₈H₁₁NO₂
MW: 153.18 g/mol

VQ-009696

Reference Standard

Butyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate

CAS: 2227199-31-5
Formula: C₂₀H₂₉N₅O₃
MW: 387.5 g/mol

VQ-034305

Reference Standard

Butyl 4-(butylamino)benzoate

CAS: 1029292-13-4
Formula: C₁₅H₂₃NO₂
MW: 249.35 g/mol

VQ-029397

Reference Standard

Butyl 4-chloro-3-oxobutanoate

CAS: 85525-26-4
Formula: C₈H₁₃ClO₃
MW: 192.64 g/mol

In stock

Reference Standard

Butyl 4-nitrobenzoate

CAS: 120-48-9
Formula: C₁₁H₁₃NO₄
MW: 223.22 g/mol

In stock

Butyl 5-oxotetrahydrofuran-2-carboxylate

CAS: 13513-80-9
Formula: C₉H₁₄O₄
MW: 186.21 g/mol

VQ-038822

Synthesis

Butyl acetate, 99%

CAS: 123-86-4
Formula: C₆H₁₂O₂
MW: 116.16 g/mol

VQ-001978

Butyl acetate, EP

CAS: 123-86-4
Formula: C₆H₁₂O₂
MW: 116.16 g/mol

VQ-047171

Butyl acetate, for GC 99.7%

CAS: 123-86-4
Formula: C₆H₁₂O₂
MW: 116.16 g/mol

VQ-045606

Butyl acetate, GR 99%+

CAS: 123-86-4
Formula: C₆H₁₂O₂
MW: 116.16 g/mol

VQ-001979

Synthesis

Butyl acrylate, 99%

CAS: 141-32-2
Formula: C₇H₁₂O₂
MW: 128.17 g/mol

VQ-019010

Puriss

Butyl acrylate, puriss, 99%+

CAS: 141-32-2
Formula: C₇H₁₂O₂
MW: 128.17 g/mol

VQ-019011

Butyl alcohol, natural, ≥99.5%

CAS: 71-36-3
Formula: C₄H₁₀O
MW: 74.12 g/mol

VQ-001893

Reference Standard

Butyl Benzenesulfonate

CAS: 80-44-4
Formula: C₁₀H₁₄O₃S
MW: 214.28 g/mol

VQ-027192

Butyl benzoate

CAS: 136-60-7
Formula: C₁₁H₁₄O₂
MW: 178.23 g/mol

VQ-039568

Synthesis

Butyl bromide, 98%

CAS: 109-65-9
Formula: C₄H₉Br
MW: 137.02 g/mol

VQ-000035

Butyl bromide, 99%

CAS: 109-65-9
Formula: C₄H₉Br
MW: 137.02 g/mol

VQ-000036

Butyl bromide, AR

CAS: 109-65-9
Formula: C₄H₉Br
MW: 137.02 g/mol

VQ-046696

Butyl bromide, for GC >98%

CAS: 109-65-9
Formula: C₄H₉Br
MW: 137.02 g/mol

VQ-045851

Butyl Butyrate

CAS: 109-21-7
Formula: C₈H₁₆O₂
MW: 144.21 g/mol

VQ-019775

Synthesis

Butyl carbitol, 99%

CAS: 112-34-5
Formula: C₈H₁₈O₃
MW: 162.23 g/mol

VQ-001980

Puriss

Butyl carbitol, puriss, 99%+

CAS: 112-34-5
Formula: C₈H₁₈O₃
MW: 162.23 g/mol

VQ-010030

Synthesis

Butyl chloride, 98%

CAS: 109-69-3
Formula: C₄H₉Cl
MW: 92.57 g/mol

VQ-010448

Butyl chloride, AR

CAS: 109-69-3
Formula: C₄H₉Cl
MW: 92.57 g/mol

VQ-046695

HPLC

Butyl chloride, for HPLC, 99%+

CAS: 109-69-3
Formula: C₄H₉Cl
MW: 92.57 g/mol

VQ-001723

Puriss

Butyl chloride, puriss, 99%

CAS: 109-69-3
Formula: C₄H₉Cl
MW: 92.57 g/mol

VQ-001894

Reference Standard

Butyl Chloroformate

CAS: 592-34-7
Formula: C₅H₉ClO₂
MW: 136.58 g/mol

VQ-032780

Reference Standard

Butyl Ethanesulfonate

CAS: 14245-63-7
Formula: C₆H₁₄O₃S
MW: 166.24 g/mol

In stock

Butyl ether, AR 99%

CAS: 142-96-1
Formula: C₈H₁₈O
MW: 130.23 g/mol

VQ-045609

Puriss

Butyl ether, puriss, 99%+

CAS: 142-96-1
Formula: C₈H₁₈O
MW: 130.23 g/mol

VQ-001895

Synthesis

Butyl iodide, 99%

CAS: 542-69-8
Formula: C₄H₉I
MW: 184.02 g/mol

VQ-010449

Butyl iodide, EP

CAS: 542-69-8
Formula: C₄H₉I
MW: 184.02 g/mol

VQ-047172

Butyl lactate, 98%

CAS: 138-22-7
Formula: C₇H₁₄O₃
MW: 146.18 g/mol

VQ-008721

Synthesis

Butyl methacrylate, 99%

CAS: 97-88-1
Formula: C₈H₁₄O₂
MW: 142.2 g/mol

VQ-008722

Puriss

Butyl methacrylate, puriss, 99%+

CAS: 97-88-1
Formula: C₈H₁₄O₂
MW: 142.2 g/mol

VQ-008723

Reference Standard

Butyl Methanesulfonate

CAS: 1912-32-9
Formula: C₅H₁₂O₃S
MW: 152.21 g/mol

VQ-023402

Butyl nitrite, 95%

CAS: 544-16-1
Formula: C₄H₉NO₂
MW: 103.12 g/mol

VQ-011389

Synthesis

Butyl oleate, 75%+

CAS: 142-77-8
Formula: C₂₂H₄₂O₂
MW: 338.6 g/mol

VQ-002999

Synthesis

Butyl paraben, 98%

CAS: 94-26-8
Formula: C₁₁H₁₄O₃
MW: 194.23 g/mol

VQ-008724

Reference Standard

Butyl Parahydroxybenzoate Sodium

CAS: 36457-20-2
Formula: C₁₁H₁₃NaO₃
MW: 216.21 g/mol

VQ-047652

Synthesis

Butyl stearate, for synthesis

CAS: 123-95-5
Formula: C₂₂H₄₄O₂
MW: 340.6 g/mol

VQ-003000

Synthesis

Butyl titanate 97%

CAS: 5593-70-4
Formula: C₁₆H₃₆O₄Ti
MW: 340.32 g/mol

VQ-001132

Scintillation

Butyl-PBD

CAS: 15082-28-7
Formula: C₂₄H₂₂N₂O
MW: 354.4 g/mol

VQ-000037

Reference Standard

Butylarticaine

CAS: 47066-35-3
Formula: C₁₄H₂₂N₂O₃S
MW: 298.4 g/mol

VQ-035188

Synthesis

Butylated hydroxy anisole, 98%

CAS: 25013-16-5
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

VQ-002792

EP/Ph. Eur.

Butylated hydroxy anisole, EP/Ph. Eur.

CAS: 25013-16-5
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

VQ-046965

Food Grade

Butylated hydroxy anisole, food grade (FCC)

CAS: 25013-16-5
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

VQ-045743

Reference Standard

Butylated Hydroxyanisole

CAS: 25013-16-5
Formula: C₁₁H₁₆O₂
MW: 180.24 g/mol

In stock

Reference Standard

Butylated hydroxyl toluene methane sulfonated

CAS: 127649-09-6
Formula: C₁₆H₂₆O₃S
MW: 298.44 g/mol

VQ-047906

Reference Standard

Butylated Hydroxytoluene

CAS: 128-37-0
Formula: C₁₅H₂₄O
MW: 220.35 g/mol

In stock

Reference Standard

Butylated Hydroxytoluene (nickel(2+) salt)

CAS: 22535-22-4
Formula: C₁₅H₂₄O.1/2Ni
MW: 249.69 g/mol

VQ-014516

Synthesis

Butylated hydroxytoluene, 99%

CAS: 128-37-0
Formula: C₁₅H₂₄O
MW: 220.35 g/mol

VQ-002793

Food Grade

Butylated hydroxytoluene, food grade (FCC)

CAS: 128-37-0
Formula: C₁₅H₂₄O
MW: 220.35 g/mol

VQ-046966

IP/BP/EP/Ph. Eur.

Butylated hydroxytoluene, IP/BP/EP/Ph. Eur.

CAS: 128-37-0
Formula: C₁₅H₂₄O
MW: 220.35 g/mol

VQ-046559

Reference Standard

Butylated Hydroxytoluene(Potassium Salt)

CAS: 1209-80-9
Formula: C₁₅H₂₃KO
MW: 258.44 g/mol

VQ-011390

Reference Standard

Butylated Hydroxytoluene(Sodium Salt)

CAS: 16654-89-0
Formula: C₁₅H₂₄NaO
MW: 243.34 g/mol

VQ-010193

Butylbenzene

CAS: 104-51-8
Formula: C₁₀H₁₄
MW: 134.22 g/mol

VQ-049409

Extra Pure

Butyldi-1-adamantylphosphine, extra pure

CAS: 321921-71-5
Formula: C₂₄H₃₉P
MW: 358.5 g/mol

VQ-020199

Synthesis

Butyldiethanolamine, 97%

CAS: 102-79-4
Formula: C₈H₁₉NO₂
MW: 161.24 g/mol

VQ-009382

Synthesis

Butyldiethanolamine, 98%

CAS: 102-79-4
Formula: C₈H₁₉NO₂
MW: 161.24 g/mol

VQ-009383

Reference Standard

Butylhydroxytoluene-d21

CAS: 64502-99-4
Formula: C₁₅H₂₄O
MW: 241.48 g/mol

VQ-032984

Butylmagnesium chloride, 2.0 M in diethyl ether

CAS: 693-04-9
Formula: C₄H₉ClMg
MW: 116.87 g/mol

VQ-001133

Butylmagnesium chloride, 2.0 M in THF

CAS: 693-04-9
Formula: C₄H₉ClMg
MW: 116.87 g/mol

VQ-001134

Butyltin Trichloride

CAS: 1118-46-3
Formula: C₄H₉Cl₃Sn
MW: 282.2 g/mol

VQ-040207

Biochemistry

Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99%

CAS: 258273-75-5
Formula: C₉H₁₈F₆N₂O₄S₂
MW: 396.4 g/mol

VQ-001567

Puriss

Butyraldehyde, 99%

CAS: 123-72-8
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-001981

Synthesis

Butyric acid, 99%

CAS: 107-92-6
Formula: C₄H₈O₂
MW: 88.11 g/mol

VQ-019152

Synthesis

Butyric anhydride, 99%

CAS: 106-31-0
Formula: C₈H₁₄O₃
MW: 158.19 g/mol

VQ-009120

Butyric anhydride, GR 99%+

CAS: 106-31-0
Formula: C₈H₁₄O₃
MW: 158.19 g/mol

VQ-009121

Reference Standard

Butyric Difluocortolone

CAS: 61633-73-6
Formula: C₂₆H₃₄F₂O₅
MW: 464.5 g/mol

VQ-030200

Extra Pure

Butyronitrile, extra pure >99%

CAS: 109-74-0
Formula: C₄H₇N
MW: 69.11 g/mol

VQ-019938

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Chemicals starting with “B”