Pharmaceutical Impurity Standards & Reference Standards

Browse our full catalog of pharmaceutical impurities, reference materials, and research chemicals.

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All 2,841
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BECLOMETHASONE

Beclomethasone-17-monopropionate-d3

CAT No.-
CAS No.-
Mol. F.C25H30ClO6D3
Mol. W.468.01
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BECLOMETHASONE

Beclomethasone-21-Monopropionate-d5

CAT No.-
CAS No.69224-79-9 (non-d)
Mol. F.C25H28ClO6D5
Mol. W.470.02
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BECLOMETHASONE

Beclomethasone Dipropionate Impurity K

CAT No.-
CAS No.-
Mol. F.C28H39ClO6
Mol. W.507.06
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BECLOMETHASONE

Beclomethasone Dipropionate Impurity P

CAT No.-
CAS No.-
Mol. F.C28H35ClO8
Mol. W.535.03
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BECLOMETHASONE

Beclomethasone Diacetate

CAT No.-
CAS No.-
Mol. F.C26H33ClO7
Mol. W.492.99
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BEDAQUILINE

Bedaquiline-d9

CAT No.-
CAS No.N/A
Mol. F.C32H22BrN2O2D9
Mol. W.564.57
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BEDAQUILINE

Bedaquiline Fumarate

CAT No.-
CAS No.845533-86-0
Mol. F.C32H31BrN2O2. C4H4O4
Mol. W.555.52 116.07
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BELINOSTAT

Belinostat

CAT No.-
CAS No.866323-14-0
Mol. F.C15H14N2O4S
Mol. W.318.35
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BELINOSTAT

Belinostat Impurity 1

CAT No.-
CAS No.-
Mol. F.C15H13NO4S
Mol. W.303.33
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BELINOSTAT

Belinostat Z-isomer

CAT No.-
CAS No.1884227-58-0
Mol. F.C15H14N2O4S
Mol. W.318.35
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