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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

Dihexyl ether chemical structure

CAS: 112-58-3
Formula: C₁₂H₂₆O
MW: 186.33 g/mol

VQ-039292

Dihexylamine, 98%+ chemical structure

Dihexylamine, 98%+

CAS: 143-16-8
Formula: C₁₂H₂₇N
MW: 185.35 g/mol

VQ-009412

Dihydro Loratadine chemical structure

Dihydro Loratadine

CAS: 167891-69-2
Formula: C₂₂H₂₅ClN₂O₂
MW: 384.9 g/mol

VQ-048937

Reference Standard

Dihydro Montelukast chemical structure

Dihydro Montelukast

CAS: 142147-67-9
Formula: C₃₅H₃₈ClNO₃S
MW: 588.2 g/mol

In stock

Reference Standard

Dihydro Montelukast Sodium Salt chemical structure

Dihydro Montelukast Sodium Salt

CAS: 142147-98-6
Formula: C₃₅H₃₇ClNNaO₃S
MW: 610.2 g/mol

VQ-013373

Dihydrocoumarin, 99% chemical structure

Dihydrocoumarin, 99%

CAS: 119-84-6
Formula: C₉H₈O₂
MW: 148.16 g/mol

VQ-008757

Dihydrooxyresveratrol chemical structure

Dihydrooxyresveratrol

CAS: 24082-42-6
Formula: C₁₄H₁₄O₄
MW: 246.26 g/mol

VQ-041884

Reference Standard

Dihydropyran chemical structure

CAS: 110-87-2
Formula: C₅H₈O
MW: 84.12 g/mol

VQ-010288

Dihydroxyacetone, 98% chemical structure

Dihydroxyacetone, 98%

CAS: 96-26-4
Formula: C₃H₆O₃
MW: 90.08 g/mol

VQ-008113

Diiodomethane, 98% chemical structure

Diiodomethane, 98%

CAS: 75-11-6
Formula: CH₂I₂
MW: 267.83 g/mol

VQ-010461

AR

Diiodomethane, AR chemical structure

Diiodomethane, AR

CAS: 75-11-6
Formula: CH₂I₂
MW: 267.83 g/mol

VQ-047138

Diisobutyl Ether chemical structure

Diisobutyl Ether

CAS: 628-55-7
Formula: C₈H₁₈O
MW: 130.23 g/mol

VQ-040733

Diisobutyl maleate chemical structure

Diisobutyl maleate

CAS: 14234-82-3
Formula: C₁₂H₂₀O₄
MW: 228.28 g/mol

VQ-039196

Diisobutylamine, 99% chemical structure

Diisobutylamine, 99%

CAS: 110-96-3
Formula: C₈H₁₉N
MW: 129.24 g/mol

VQ-009413

Reference Standard

Diisopropanolamine chemical structure

Diisopropanolamine

CAS: 110-97-4
Formula: C₆H₁₅NO₂
MW: 133.19 g/mol

VQ-009414

Diisopropyl Carbonate chemical structure

Diisopropyl Carbonate

CAS: 6482-34-4
Formula: C₇H₁₄O₃
MW: 146.18 g/mol

VQ-048771

Diisopropyl D-tartrate, 98% chemical structure

Diisopropyl D-tartrate, 98%

CAS: 62961-64-2
Formula: C₁₀H₁₈O₆
MW: 234.25 g/mol

VQ-011283

Diisopropyl malonate, 99% chemical structure

Diisopropyl malonate, 99%

CAS: 13195-64-7
Formula: C₉H₁₆O₄
MW: 188.22 g/mol

VQ-008758

Diisopropylidene Acetone chemical structure

Diisopropylidene Acetone

CAS: 504-20-1
Formula: C₉H₁₄O
MW: 138.21 g/mol

VQ-039315

AR

Dimedone, GR 99%+ chemical structure

Dimedone, GR 99%+

CAS: 126-81-8
Formula: C₈H₁₂O₂
MW: 140.18 g/mol

VQ-008114

Reference Standard

Dimethoxy Tapinarof chemical structure

Dimethoxy Tapinarof

CAS: 141509-20-8
Formula: C₁₉H₂₂O₂
MW: 282.4 g/mol

In stock

Reference Standard

Dimethyl (3-oxo-1,3-dihydroisobenzofuran-1-yl)phosphonate chemical structure

Dimethyl (3-oxo-1,3-dihydroisobenzofuran-1-yl)phosphonate

CAS: 61260-15-9
Formula: C₁₀H₁₁O₅P
MW: 242.16 g/mol

VQ-013375

Reference Standard

Dimethyl 2-methoxyphenoxymalonate chemical structure

Dimethyl 2-methoxyphenoxymalonate

CAS: 150726-89-9
Formula: C₁₂H₁₄O₆
MW: 254.24 g/mol

In stock

Dimethyl 2-oxopropylphosphonate, 95% chemical structure

Dimethyl 2-oxopropylphosphonate, 95%

CAS: 4202-14-6
Formula: C₅H₁₁O₄P
MW: 166.11 g/mol

VQ-011426

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