![(6S)-6-[3-Methyl-4-(trifluoromethoxy)benzyl]oxy-2-nitro-6,7-dihydro-5H-imidazol[2,1-b][1,3]oxazine chemical structure](/media/structures/YFKLRAZPMOGBPZ-NSHDSACASA-N.svg)
(6S)-6-[3-Methyl-4-(trifluoromethoxy)benzyl]oxy-2-nitro-6,7-dihydro-5H-imidazol[2,1-b][1,3]oxazine
- CAS
- 2151045-16-6
- Formula
- C15H14F3N3O5
- MW
- 373.28 g/mol
VQ-041658
Impurity reference standards
Pretomanid impurities & reference standards
Characterised Pretomanid impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
16reference materials
COAHPLC · NMR · MS on request
![(R)-2-Nitro-6-((4-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine chemical structure](/media/structures/ZLHZLMOSPGACSZ-LLVKDONJSA-N.svg)
(R)-2-Nitro-6-((4-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
- CAS
- 1105708-11-9
- Formula
- C14H12F3N3O5
- MW
- 359.26 g/mol
VQ-021322
![(S)-2-Nitro-6-((2-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine chemical structure](/media/structures/BCLVTOZEADQGQX-JTQLQIEISA-N.svg)
(S)-2-Nitro-6-((2-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
- CAS
- 1353753-55-5
- Formula
- C14H12F3N3O5
- MW
- 359.26 g/mol
VQ-023549
![(S)-2-Nitro-6-((3-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine chemical structure](/media/structures/OOPIHEXKZKNPRB-NSHDSACASA-N.svg)
(S)-2-Nitro-6-((3-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
- CAS
- 1353753-57-7
- Formula
- C14H12F3N3O5
- MW
- 359.26 g/mol
VQ-021321
(S)-3-(2-Bromo-4-nitro-1h-imidazol-1-yl)-2-(4-(trifluoromethoxy) benzyloxy) propyl Pivalate
- CAS
- 2756820-12-7
- Formula
- C19H21BrF3N3O6
- MW
- 524.3 g/mol
VQ-033320
(S)-3-(2-Bromo-4-nitro-1H-imidazol-1-yl)-2-hydroxypropyl pivalate
- CAS
- 2755727-09-2
- Formula
- C11H16BrN3O5
- MW
- 350.17 g/mol
VQ-023550
(S)-3-(2-Methoxy-4-nitro-1H-imidazol-1-yl)-2-((4-(trifluoromethoxy)benzyl)oxy)propan-1-ol
- CAS
- 2512206-85-6
- Formula
- C15H16F3N3O6
- MW
- 391.3 g/mol
VQ-027620
![(S)-3-Nitro-6-((4-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine chemical structure](/media/structures/ACVGNGZYVUICAG-NSHDSACASA-N.svg)
(S)-3-Nitro-6-((4-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
- CAS
- 1131004-99-3
- Formula
- C14H12F3N3O5
- MW
- 359.26 g/mol
VQ-044989
2,5-Dibromo-1-(methoxymethyl)-4-nitro-1H-imidazole
- CAS
- 112995-70-7
- Formula
- C5H5Br2N3O3
- MW
- 314.92 g/mol
VQ-032918
4-(Bromomethyl)-2-methyl-1-(trifluoromethoxy)benzene
- CAS
- 1261679-35-9
- Formula
- C9H8BrF3O
- MW
- 269.06 g/mol
VQ-034887
FAQs — Pretomanid impurities
Which Pretomanid impurities do you supply?
We list 16 Pretomanid-related reference materials, including process impurities, degradation products and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Pretomanid impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Pretomanid impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Pretomanid impurity standards
We reply within one business day with price, pack options, lead time and documentation.