Category · 2269 products
Building Blocks
Building Blocks are essential organic compounds used in the synthesis of pharmaceuticals, agrochemicals, and advanced materials. These versatile intermediates enable precise molecular construction in research and industrial applications. Molekula stocks a range of Building Blocks with full technical documentation and CoA per batch.
Every product here can be supplied in any quantity. Pack sizes and prices on the product pages are a starting point — tell us what you need and we'll manufacture, source and repack it, from grams to multi-tonne.
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3-Hydroxy-3-methylglutaric acid
SKU 90034038 · CAS 503-49-1 · HOC(CH3)(CH2CO2H)2 · MW 162.14 -
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3-Hydroxy-4-methoxyacetophenone
SKU 26445696 · CAS 6100-74-9 · C9H10O3 · MW 166.17 -
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3-Hydroxybenzaldehyde
SKU 37949430 · CAS 100-83-4 · HOC6H4CHO · MW 122.12 -
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3-Hydroxybenzoic acid
SKU 81013177 · CAS 99-06-9 · HOC6H4CO2H · MW 138.12 -
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3-Hydroxyindole
SKU 46347275 · CAS 480-93-3 · C8H7NO · MW 133.15 -
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3-Hydroxypicolinic acid (3-Hydroxypyridine-2-carboxylic acid)
SKU 52236204 · CAS 874-24-8 · C5H3N(OH)COOH · MW 139.11 -
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3-Iodobenzoic acid
SKU 21123261 · CAS 618-51-9 · C6H4(I)COOH · MW 248.02 -
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3-Isocyanatopropyltriethoxysilane
SKU 29909306 · CAS 24801-88-5 · (C2H5O)3Si(CH2)3NCO · MW 247.36 -
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3-Mercapto Propionic Acid
SKU 90028130 · CAS 107-96-0 · C3H6O2S · MW 106.14 -
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3-Mercapto-1,2,4-triazole
SKU 10821503 · CAS 3179-31-5 · C2H3N3S · MW 101.13 -
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3-Mercaptopropionic acid
SKU 89966877 · CAS 107-96-0 · C3H6O2S · MW 106.14 -
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3-Methoxy-5-methylphenol
SKU 84655470 · CAS 3209-13-0 · C8H10O2 -
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3-Methoxybenzaldehyde
SKU 12165767 · CAS 591-31-1 · C8H8O2 · MW 136.15 -
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3-Methoxyphenethylamine
SKU 15891434 · CAS 2039-67-0 · CH3OC6H4CH2CH2NH2 · MW 151.21 -
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3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
SKU 32793754 · CAS 89-36-1 · C10H10N2O4S · MW 254.26 -
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3-Methyl-1,2-cyclopentanedione (Maple lactone)
SKU 67214708 · CAS 765-70-8 · C6H8O2 · MW 112.13 -
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3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate
SKU 23805367 · CAS 149022-15-1 · C8H9N3S·HCl·xH2O · MW 215.70 -
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3-Methyl-2-nitrophenol
SKU 90033727 · CAS 4920-77-8 · CH3C6H3(OH)NO2 · MW 153.14 -
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3-Methyl-3-oxetanemethanol
SKU 49657380 · CAS 3143-02-0 · C5H10O2 · MW 102.13 -
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3-Methyl-4-nitrophenol (4-Nitro-m-cresol)
SKU 58558107 · CAS 2581-34-2 · C7H7NO3 · MW 153.14 -
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3-Methylindole
SKU 90028358 · CAS 83-34-1 · C9H9N · MW 131.17 -
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3-Nitroacetophenone
SKU 89967956 · CAS 121-89-1 · CH3C(O)C6H4NO2 · MW 165.15 -
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3-Nitroaniline
SKU 10379449 · CAS 99-09-2 · O2NC6H4NH2 · MW 138.12 -
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3-Nitrobenzaldehyde
SKU 26300943 · CAS 99-61-6 · O2NC6H4CHO · MW 151.12
Frequently asked
What does Molekula stock in the Building Blocks category?
Molekula stocks a range of Building Blocks products at research, semi-bulk and bulk scale. Browse the full list below or use the search to filter by name or CAS.
Does Molekula provide a CoA for Building Blocks products?
Yes — every batch ships with a Certificate of Analysis. You can also retrieve historical CoAs via the batch lookup on any product page.
Can Molekula supply Building Blocks in bulk quantities?
Bulk and custom pack sizes are available on request. Use the "Request a quote" button on any product page or visit /contact.
Need a quote?
Tell us the product, grade, and quantity — we usually respond within one working day.