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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

Quinoxaline chemical structure

CAS: 91-19-0
Formula: C₈H₆N₂
MW: 130.15 g/mol

VQ-040046

Quinuclidin-3-one hydrochloride chemical structure

Quinuclidin-3-one hydrochloride

CAS: 1193-65-3
Formula: C₇H₁₂ClNO
MW: 161.63 g/mol

VQ-029736

Quinuclidine, 97% chemical structure

Quinuclidine, 97%

CAS: 100-76-5
Formula: C₇H₁₃N
MW: 111.18 g/mol

VQ-012533

R-(-)-Manidipine chemical structure

R-(-)-Manidipine

CAS: 133082-19-6
Formula: C₃₅H₃₈N₄O₆
MW: 610.7 g/mol

VQ-038251

R-Dapoxetine chemical structure

CAS: 119357-36-7
Formula: C₂₁H₂₃NO
MW: 305.4 g/mol

VQ-030033

Reference Standard

R-Licarbazepine chemical structure

R-Licarbazepine

CAS: 104746-03-4
Formula: C₁₅H₁₄N₂O₂
MW: 254.28 g/mol

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R-Mandelic acid, 99%+ chemical structure

R-Mandelic acid, 99%+

CAS: 611-71-2
Formula: C₈H₈O₃
MW: 152.15 g/mol

VQ-011289

R-Ozanimod HCl chemical structure

CAS: 1306760-85-9
Formula: C₂₃H₂₅ClN₄O₃
MW: 440.9 g/mol

VQ-041288

Puriss

R-Phenylethylamine, 99% chemical structure

R-Phenylethylamine, 99%

CAS: 3886-69-9
Formula: C₈H₁₁N
MW: 121.18 g/mol

VQ-011290

Puriss

R(+) Glycidol, 98% chemical structure

R(+) Glycidol, 98%

CAS: 57044-25-4
Formula: C₃H₆O₂
MW: 74.08 g/mol

VQ-011288

Extra Pure

R(+)STYRENE OXIDE [(R)-2-Phenyloxirane], extra pure >98% chemical structure

R(+)STYRENE OXIDE [(R)-2-Phenyloxirane], extra pure >98%

CAS: 20780-53-4
Formula: C₈H₈O
MW: 120.15 g/mol

VQ-020118

rac Styrene Oxide chemical structure

rac Styrene Oxide

CAS: 96-09-3
Formula: C₈H₈O
MW: 120.15 g/mol

VQ-036437

rac-1-Oleoyl Glycerol chemical structure

rac-1-Oleoyl Glycerol

CAS: 111-03-5
Formula: C₂₁H₄₀O₄
MW: 356.5 g/mol

VQ-039319

Reference Standard

Rac-6-Chloro Voriconazole chemical structure

Rac-6-Chloro Voriconazole

CAS: 188416-35-5
Formula: C₁₆H₁₃ClF₃N₅O
MW: 383.75 g/mol

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Reference Standard

Rac-6-Chloro Voriconazole Hydrochloride chemical structure

Rac-6-Chloro Voriconazole Hydrochloride

CAS: 188416-20-8
Formula: C₁₆H₁₄Cl₂F₃N₅O
MW: 420.2 g/mol

VQ-013751

Rac-7-Oxo-Pramipexole Hydrochloride chemical structure

Rac-7-Oxo-Pramipexole Hydrochloride

CAS: 2245708-68-1
Formula: C₁₀H₁₆ClN₃OS
MW: 261.77 g/mol

VQ-041585

Rac-Cotinine chemical structure

CAS: 15569-85-4
Formula: C₁₀H₁₂N₂O
MW: 176.21 g/mol

VQ-049229

Reference Standard

rac-Naproxen chemical structure

CAS: 23981-80-8
Formula: C₁₄H₁₄O₃
MW: 230.26 g/mol

In stock

Reference Standard

rac-Ruxolitinib chemical structure

rac-Ruxolitinib

CAS: 941688-05-7
Formula: C₁₇H₁₈N₆
MW: 306.4 g/mol

In stock

Reference Standard

Racemic Rotigotine chemical structure

Racemic Rotigotine

CAS: 92206-54-7
Formula: C₁₉H₂₅NOS
MW: 315.5 g/mol

In stock

Reference Standard

Racemic Tamsulosin Hydrochloride chemical structure

Racemic Tamsulosin Hydrochloride

CAS: 80223-99-0
Formula: C₂₀H₂₉ClN₂O₅S
MW: 445 g/mol

VQ-013755

Rebaudioside A, 98% chemical structure

Rebaudioside A, 98%

CAS: 58543-16-1
Formula: C₄₄H₇₀O₂₃
MW: 967 g/mol

VQ-008937

Rebaudioside D chemical structure

CAS: 63279-13-0
Formula: C₅₀H₈₀O₂₈
MW: 1129.2 g/mol

VQ-041854

Reference Standard

Regorafenib Ethyl Carbamate chemical structure

Regorafenib Ethyl Carbamate

CAS: 18585-06-3
Formula: C₁₀H₉ClF₃NO₂
MW: 267.63 g/mol

In stock

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