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Pharma Intermediates & Building Blocks

Advanced and key starting materials, heterocycles, chiral building blocks and reagents for API synthesis, from gram R&D to multi-tonne supply.

9,200products

4sub-categories

1,292in stock

COA + SDSwith every lot

Organic Building Blocks 5,617 Heterocyclic Building Blocks 1,587 Bulk Pharma Intermediates 22 API Process Intermediates & Related Compounds 1,974

Neocuproine hydrochloride, >99% chemical structure

Neocuproine hydrochloride, >99%

CAS: 7296-20-0
Formula: C₁₄H₁₃ClN₂
MW: 244.72 g/mol

VQ-019731

Synthesis

Neocuproine, 70% chemical structure

Neocuproine, 70%

CAS: 484-11-7
Formula: C₁₄H₁₂N₂
MW: 208.26 g/mol

VQ-012106

AR

Neocuproine, 95%+ chemical structure

Neocuproine, 95%+

CAS: 484-11-7
Formula: C₁₄H₁₂N₂
MW: 208.26 g/mol

VQ-012107

AR

Neocuproine, GR 99%+ chemical structure

Neocuproine, GR 99%+

CAS: 484-11-7
Formula: C₁₄H₁₂N₂
MW: 208.26 g/mol

VQ-012108

Neomycin B chemical structure

CAS: 119-04-0
Formula: C₂₃H₄₆N₆O₁₃
MW: 614.6 g/mol

VQ-038581

Synthesis

Neopentyl glycol, 98% chemical structure

Neopentyl glycol, 98%

CAS: 126-30-7
Formula: C₅H₁₂O₂
MW: 104.15 g/mol

VQ-010078

AR

Neotetrazolium chloride, GR chemical structure

Neotetrazolium chloride, GR

CAS: 298-95-3
Formula: C₃₈H₂₈Cl₂N₈
MW: 667.6 g/mol

VQ-012262

Nerol chemical structure

CAS: 106-25-2
Formula: C₁₀H₁₈O
MW: 154.25 g/mol

VQ-039477

Nervonic Acid chemical structure

CAS: 506-37-6
Formula: C₂₄H₄₆O₂
MW: 366.6 g/mol

VQ-039117

Neryl Acetate chemical structure

CAS: 141-12-8
Formula: C₁₂H₂₀O₂
MW: 196.29 g/mol

VQ-039478

Niacinamide Ascorbate chemical structure

Niacinamide Ascorbate

CAS: 1987-71-9
Formula: C₁₂H₁₄N₂O₇
MW: 298.25 g/mol

VQ-037900

Nicorandil, ≥98% (HPLC) chemical structure

Nicorandil, ≥98% (HPLC)

CAS: 65141-46-0
Formula: C₈H₉N₃O₄
MW: 211.17 g/mol

VQ-011878

Biochemistry

Nicotinamide, 99%+ chemical structure

Nicotinamide, 99%+

CAS: 98-92-0
Formula: C₆H₆N₂O
MW: 122.12 g/mol

VQ-011879

Nicotine, ≥99.00% chemical structure

Nicotine, ≥99.00%

CAS: 54-11-5
Formula: C₁₀H₁₄N₂
MW: 162.23 g/mol

VQ-020503

Synthesis

Nicotinic acid, 99% chemical structure

Nicotinic acid, 99%

CAS: 59-67-6
Formula: C₆H₅NO₂
MW: 123.11 g/mol

VQ-011880

Reference Standard

Nilotinib CRS

Formula: C₂₈H₂₂F₃N₇O.ClH.C₂₇H₂₀F₃N₇O.C₂₉H₂₄F₃N₇O.C₁₈H₁₆N₄O₂
MW: 2265.71 g/mol

In stock

Reference Standard

Nilotinib monohydrochloride monohydrate chemical structure

Nilotinib monohydrochloride monohydrate

CAS: 923288-90-8
Formula: C₂₈H₂₅ClF₃N₇O₂
MW: 584 g/mol

VQ-013657

Nimbin, 98% chemical structure

CAS: 5945-86-8
Formula: C₃₀H₃₆O₉
MW: 540.6 g/mol

VQ-012425

AR / Spectroscopy

Ninhydrin, AR, for spectroscopy >99% chemical structure

Ninhydrin, AR, for spectroscopy >99%

CAS: 485-47-2
Formula: C₉H₆O₄
MW: 178.14 g/mol

VQ-045845

AR

Ninhydrin, GR 99%+ chemical structure

Ninhydrin, GR 99%+

CAS: 485-47-2
Formula: C₉H₆O₄
MW: 178.14 g/mol

VQ-008146

Reference Standard

Nintedanib Esylate chemical structure

Nintedanib Esylate

CAS: 656247-18-6
Formula: C₃₃H₃₉N₅O₇S
MW: 649.8 g/mol

In stock

Reference Standard

Nintedanib Intermediate 1 chemical structure

Nintedanib Intermediate 1

CAS: 262368-30-9
Formula: C₁₄H₂₂N₄O
MW: 262.35 g/mol

In stock

Reference Standard

Nintedanib Intermediate 2 chemical structure

Nintedanib Intermediate 2

CAS: 1168150-46-6
Formula: C₁₈H₁₅NO₄
MW: 309.3 g/mol

In stock

Reference Standard

Nintedanib N-Methyl Aniline Intermediate (n-1) chemical structure

Nintedanib N-Methyl Aniline Intermediate (n-1)

CAS: 1987887-92-2
Formula: C₂₄H₂₁N₃O₃
MW: 399.4 g/mol

VQ-013661

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