
Organic Building Blocks
Organic building blocks are fundamental components in the synthesis of complex organic molecules, serving as the basic units from which larger and more intricate structures are constructed. These versatile compounds are essential in various fields, including pharmaceuticals, materials science, and biochemical research. They encompass a wide range of chemical classes, such as carbonyls, acids, amines, and halides, each providing unique reactivity and functionality. Organic building blocks are used to create polymers, active pharmaceutical ingredients (APIs), and natural products, playing a critical role in drug discovery and development. Their applications extend to the synthesis of chiral compounds, heterocycles, and fluorinated compounds, which are pivotal in designing molecules with specific properties and activities. Moreover, these building blocks are integral to advanced analytical techniques like NMR spectroscopy and gas chromatography, where they serve as standards and reagents. The diversity and adaptability of organic building blocks make them indispensable in both industrial and academic research, driving innovation and progress in chemical synthesis and applications.
Subcategories of "Organic Building Blocks"
- Alcohols C1-C6(307 products)
- Alcohols C10-C11(286 products)
- Alcohols C12-C14(160 products)
- Alcohols C15+(185 products)
- Alcohols C7(159 products)
- Alcohols C8(240 products)
- Alcohols C9(186 products)
- Aldehydes C1-C7(242 products)
- Aldehydes C11+(238 products)
- Alkenes C11+(88 products)
- Alkenes C3-C7(95 products)
- Alkenes C8-C10(87 products)
- Amines C1-C5(117 products)
- Amines C11-C12(164 products)
- Amines C13-C16(222 products)
- Amines C17+(184 products)
- Amines C6(195 products)
- Amines C7(264 products)
- Amines C8(268 products)
- C10 Alkyl Groups(22 products)
- C11 Alkyl Groups(15 products)
- C12 Alkyl Groups(20 products)
- C13 Alkyl Groups(9 products)
- C14 Alkyl Groups(12 products)
- C15 Alkyl Groups(11 products)
- C16 Alkyl Groups(21 products)
- C17 Alkyl Groups(14 products)
- C18 Alkyl Groups(16 products)
- C20 Alkyl Groups(9 products)
- C4 Alkyl Groups(12 products)
- C5 Alkyl Groups(15 products)
- C6 Alkyl Groups(21 products)
- C7 Alkyl Groups(20 products)
- C8 Alkyl Groups(33 products)
- C9 Alkyl Groups(15 products)
- Carboxylic Acids C1-C5(237 products)
- Carboxylic Acids C11-C14(369 products)
- Carboxylic Acids C15+(197 products)
- Carboxylic Acids C6(122 products)
- Carboxylic Acids C7(298 products)
- Carboxylic Acids C8(430 products)
- Carboxylic Acids C9(309 products)
- Cyanides/Nitriles C2-C6(147 products)
- Cyanides/Nitriles C7-C8(288 products)
- Cyanides/Nitriles C9+(332 products)
- Esters C1-C5(181 products)
- Esters C10(380 products)
- Esters C11(228 products)
- Esters C12(246 products)
- Esters C13-C15(279 products)
- Esters C16+(266 products)
- Esters C6(194 products)
- Esters C7(182 products)
- Esters C8(308 products)
- Esters C9(410 products)
- Ethers C10-C13(245 products)
- Ethers C14+(156 products)
- Ethers C3-C7(164 products)
- Ethers C8-C9(240 products)
- Halogenated Alkyl C1-C5(152 products)
- Halogenated Alkyl C10+(84 products)
- Halogenated Alkyl C6-C9(99 products)
- Halogenated Aryl C10-C12(117 products)
- Halogenated Aryl C13+(222 products)
- Halogenated Aryl C6(103 products)
- Halogenated Aryl C6-C7(434 products)
- Halogenated Aryl C7(324 products)
- Halogenated Aryl C8+(81 products)
- Halogenated Aryl C8-C9(166 products)
- Hydrocarbon Building Blocks(6,093 products)
- Ketones C11-C13(325 products)
- Ketones C14-C16(325 products)
- Ketones C17+(140 products)
- Ketones C3-C7(227 products)
- Ketones C8(232 products)
- Ketones C9-C10(425 products)
- Nitro Compounds C1-C6(114 products)
- Nitro Compounds C9+(245 products)
- Nitrogen (N) Containing Building Blocks(5,659 products)
- Oxygen (O) Containing Building Blocks(4,807 products)
- Phenols C10-C11(189 products)
- Phenols C12-C15(252 products)
- Phenols C16+(142 products)
- Phenols C6(163 products)
- Phenols C7(198 products)
- Phenols C8-C9(267 products)
- Pyridines C11+(249 products)
- Pyridines C5-C6(376 products)
- Pyridines C7(246 products)
- Pyridines C8+(93 products)
- Pyridines C8-C10(246 products)
- Sulfur (S) Containing Building Blocks(2,317 products)
- ≥C19 Alkyl Groups(41 products)
- ≥C23 Alkyl Groups(9 products)
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Found 43078 products of "Organic Building Blocks"
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3,3'-(Pyridin-4-ylmethylene)bis(1H-indole)
CAS:Controlled Product<p>Stability Air Sensitive<br>Applications 3,3'-(Pyridin-4-ylmethylene)bis(1H-indole) is a useful research chemical for organic synthesis and other chemical processes.<br>References Sharma, G. V. M., et al.: Tetrahedron Lett., 45, 7729 (2004); Novak, T. J., et al: J. Org. Chem., 41, 870 (1976); Gray, A. P., et al.: J. Org. Chem., 25, 1939 (1960)<br></p>Formula:C22H17N3Color and Shape:Light Orange To Dark BrownMolecular weight:323.39Hexamethylene Diisocyanate Isocyanurate Trimer
CAS:Controlled ProductFormula:C24H36N6O6Color and Shape:NeatMolecular weight:504.5793-Nitrobenzenebutanoic Acid
CAS:Controlled ProductFormula:C10H11NO4Color and Shape:NeatMolecular weight:209.199Pentanoic-2,2-d2 Acid
CAS:Controlled Product<p>Applications Pentanoic-2,2-d2 Acid (CAS# 64118-37-2) is a useful isotopically labeled research compound.<br></p>Formula:C52H2H8O2Color and Shape:NeatMolecular weight:104.1444-Hydroxy-L-threonine
CAS:Controlled ProductFormula:C4H9NO4Color and Shape:NeatMolecular weight:135.12(2-Decyl)benzene
CAS:Controlled Product<p>Applications (2-Decyl)benzene is a linear alkylbenzene used to synthesize aryl olefins.<br>References Faghihian, H., et al.: App. Surface. Sci., 264, 492 (2013);<br></p>Formula:C16H26Color and Shape:NeatMolecular weight:218.3776Dithiobisphthalimide
CAS:Controlled ProductFormula:C16H8N2O4S2Color and Shape:NeatMolecular weight:356.38Ethyl 5-(3,5-Dimethoxyphenyl)pentanoate
CAS:Controlled Product<p>Applications Ethyl 5-(3,5-Dimethoxyphenyl)pentanoate is used in discovery of KLS-13019 as cannabidiol-derived neuroprotectant.<br>References Kinney, William A., et al.: ACS Med. Chem., 7, 424-428 (2016);<br></p>Formula:C15H22O4Color and Shape:NeatMolecular weight:266.333Pinacolone
CAS:Controlled Product<p>Applications Pinacolone is a ketone that has a peppermint-like odour, and is used as a starting material to synthesize Triadimefon (T767120), a fungicide that inhibits sterol synthesis, therefore being able to regulate plant growth.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Asare-Boamah, N., et al.: Plant Cell Phys., 27, 383 (1986); Fletcher, R. & Hofstra, G.: Plant Cell Phys., 26, 775 (1985); Krantz, J., et al.: J. Am. Pharm. Assoc., 25, 852 (1936); Nag, S. & Dureja, P.: J. Agr. Food Chem., 45, 294 (1997)<br></p>Formula:C6H12OColor and Shape:Light YellowMolecular weight:100.16Benzylmethyl-d3-amine HCl
CAS:Controlled Product<p>Applications Benzylmethyl-d3-amine HCl (CAS# 122025-10-9) is a useful isotopically labeled research compound.<br></p>Formula:C8H9D3ClNColor and Shape:NeatMolecular weight:160.663-Methylcrotonyl-L-carnitine-d3 HCl (N-methyl-d3)
Controlled Product<p>Applications 3-Methylcrotonyl-L-carnitine-d3 HCl (N-methyl-d3) is a useful isotopically labeled compound<br></p>Formula:C12D3H19NO4·ClColor and Shape:NeatMolecular weight:282.781-Amino-8-naphthol-4-sulfonic Acid (>80%)
CAS:Controlled Product<p>Applications 1-Amino-8-naphthol-4-sulfonic Acid is used in the synthesis of dye compounds.<br></p>Formula:C10H9NO4SPurity:>80%Color and Shape:NeatMolecular weight:239.25Ethyl Chrysanthemate-D6
CAS:Controlled ProductFormula:C10D6H10O2Color and Shape:NeatMolecular weight:174.27(alphaZ)-α-Ethylidenebenzeneacetyl Chloride (97%)
CAS:Controlled ProductFormula:C10H9ClOPurity:97%Color and Shape:NeatMolecular weight:180.631(E)-4-((2-((4-Methoxy-4-oxobut-2-enoyl)oxy)ethyl)amino)-4-oxobutanoic Acid
Controlled ProductFormula:C11H15NO7Color and Shape:NeatMolecular weight:273.2391-(4-Hydroxyphenyl)piperidin-2-one
CAS:Controlled Product<p>Applications 1-(4-Hydroxyphenyl)piperidin-2-one (cas# 79557-03-2) is a compound useful in organic synthesis.<br></p>Formula:C11H13NO2Color and Shape:NeatMolecular weight:191.231,3-Diisopropyl-1H-imidazolium Hydroxide
CAS:Controlled ProductFormula:C9H17N2•OHColor and Shape:NeatMolecular weight:153.24 + (17.01)Carbohydrazide
CAS:Controlled Product<p>Applications Carbohydrazide is a useful additive compound for preparing adhesive that are anti-corrosive.<br>References Yue, L., et al.: Faming Zhuanli Shenqing (2020), CN 111909620 A<br></p>Formula:CH6N4OColor and Shape:NeatMolecular weight:90.09D-Glyceric Acid Calcium Salt Dihydrate
CAS:Controlled Product<p>Applications D-Glyceric acid calcium salt dihydrate (CAS# 6000-41-5) is a useful research chemical compound.<br></p>Formula:(C3H5O4)·Ca·2(H2O)Color and Shape:NeatMolecular weight:2(105.07) + 40.08 + 2(18.02)1-(((6Z,9Z,26Z)-18-Isocyanopentatriaconta-6,9,26-trien-18-yl)sulfonyl)-4-methylbenzene
Controlled ProductFormula:C43H71NO2SColor and Shape:NeatMolecular weight:666.094Pyridine-3-yl-methanesulfonyl Chloride Hydrochloride
CAS:Controlled Product<p>Applications Pyridine-3-yl-methanesulfonyl Chloride Hydrochloride is used as a reagent in the preparation of methionine derivatives as inhibitors of protein isoprenyl transferases.<br>References Sebti, S. M., et al.: U.S. 514pp. (2001)<br></p>Formula:C6H6ClNO2S•HClColor and Shape:NeatMolecular weight:228.09DL-3-Phenylserine Hydrate
CAS:Controlled Product<p>Applications DL-3-Phenylserine hydrate is the hydrate of DL-β-Phenylserine, threo form (P319380). DL-beta-Phenylserine, threo form is used in the enantioselective synthesis of cyclic pentapeptides. This compound also showed analgesic activity in mice when the mice were pretreated with pargyline.<br>References Le, Diane N, et al.: Organic Letters, 19(1), 114-117 (2017); Matsuoka, Yutaka, et al.: Jap. J. of Pharmacology, 34(3), 277-87 (1984)<br></p>Formula:C9H11NO3·xH2OColor and Shape:NeatMolecular weight:181.19 + x(18.01)1-(2,5-Dimethylphenyl)ethanol
CAS:Controlled Product<p>Applications 1-(2,5-Dimethylphenyl)ethanol can be used as a reagent in reactions or as a aroma compound<br>References Zhou, J., et al.: Yuanyi Xuebao., 37, 1621-1628 (2010)<br></p>Formula:C10H14OColor and Shape:NeatMolecular weight:150.22Dihexylammonium acetate, 0.5 M solution in H2O, for ion pair chromatography
CAS:Controlled ProductFormula:C12H27N·C2H4O2Color and Shape:Single SolutionMolecular weight:185.35 + 60.053-Methylpseudouridine
CAS:Controlled ProductFormula:C10H14N2O6Color and Shape:NeatMolecular weight:258.228trans-Ethylene-1,2-d2 (Low Enrichment)
CAS:Controlled Product<p>Applications trans-Ethylene-1,2-d2 (Low Enrichment) is a useful isotopically labeled compound of Ethylene (E546215)<br></p>Formula:C2H2D2Color and Shape:NeatMolecular weight:30.073-Oxohexanedioic Acid Diethyl Ester
CAS:Controlled Product<p>Applications 3-Oxohexanedioic Acid Diethyl Ester is an intermediate used to prepare CMPF (C595000) which is a drug-binding inhibitor which is also a constituent of urine. CMPF can inhibit specific T4 binding in serum by increasing the free concentration of direct competitors.<br>References Mabuchi, H., Nakahashi, H.: Nephron, 44, 277 (1986); Lim, C.F., et. al.: Metabolism Clin. Exp., 42, 1468 (1993)<br></p>Formula:C10H16O5Purity:>80%Color and Shape:NeatMolecular weight:216.23(S)-4-Methylheptan-3-one
CAS:Controlled ProductFormula:C8H16OColor and Shape:NeatMolecular weight:128.212D-Abequose
CAS:Controlled Product<p>Applications D-Abequose is a sweetener and flavor enhancer formulations for food, beverage, pharmaceutical and cosmetic uses<br>References Karanewsky,D.S., et al.: U.S. Pat. Appl. Publ. (2017), US 20170105432 A1 20170420<br></p>Formula:C6H12O4Color and Shape:NeatMolecular weight:148.16(±)-Epinephrine-2,5,6,α,β,β-d6
CAS:Controlled Product<p>Applications (±)-Epinephrine-2,5,6,alpha,beta,beta-d6 (CAS# 1219803-77-6) is a useful isotopically labeled research compound.<br></p>Formula:C92H6H7NO3Color and Shape:NeatMolecular weight:189.245-Amino-1-N-methylindole
CAS:Controlled Product<p>Applications 5-Amino-1-N-methylindole (CAS# 102308-97-4) is an indole derivative and building block, used in the copper-catalyzed synthesis of sulfonamides.<br>References Chen, Y.; et al.: J. Am. Chem. Soc., 140, 8781 (2018);<br></p>Formula:C9H10N2Color and Shape:NeatMolecular weight:146.18Acrylonitrile-2-d1
CAS:Controlled Product<p>Applications Acrylonitrile-2-d1 (CAS# 4635-82-9) is a useful isotopically labeled research compound.<br></p>Formula:C3H2DNColor and Shape:NeatMolecular weight:54.07(Z)-4-Methyl-2-((2-nitrophenyl)diazenyl)phenol
CAS:Controlled Product<p>Applications (Z)-4-Methyl-2-((2-nitrophenyl)diazenyl)phenol is an intermediate in the synthesis of Drometrizole (D679400). Isotope labelled Drometrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.<br></p>Formula:C13H11N3O3Color and Shape:NeatMolecular weight:257.24516α,17-Epoxy-11β-hydroxypregn-4-ene-3,20-dione
CAS:Controlled Product<p>Applications 16α,17-Epoxy-11β-hydroxypregn-4-ene-3,20-dione is an intermediate in the synthesis of 16-Hydroxycorticosterone 20-Hydroxy-21-Acid (H918430), an oxidized derivative of corticosterone (C695700).<br>References Brooks, C.J.W., et al.: Anal. Chem., 37, 636 (1965);<br></p>Formula:C21H28O4Color and Shape:NeatMolecular weight:344.44(±)-Doxazosin-d8 (piperazine-d8)
CAS:Controlled Product<p>Applications (±)-Doxazosin-d8 (piperazine-d8) (CAS# 1126848-44-9) is a useful isotopically labeled research compound.<br></p>Formula:C23H17D8N5O5Color and Shape:NeatMolecular weight:459.53(5α)-Androstane-3,11,17-trione
CAS:Controlled Product<p>Applications A Cortisol metabolite.<br>References Grillitsch, B. et al.: Environ. Toxicol. Chem. 29, 1613 (2010)<br></p>Formula:C19H26O3Color and Shape:NeatMolecular weight:302.413-Methylglutaric Acid
CAS:Controlled ProductFormula:C6H10O4Color and Shape:NeatMolecular weight:146.143-(4-tert-Butylbenzene)propionic Acid Methyl Ester
CAS:Controlled Product<p>Applications 3-(4-tert-Butylbenzene)propionic Acid Methyl Ester (cas# 1211-99-0) is a compound useful in organic synthesis.<br></p>Formula:C14H16O2Color and Shape:NeatMolecular weight:216.28Arsenious Acid Sodium Salt
CAS:Controlled ProductFormula:AsNa3O3Color and Shape:NeatMolecular weight:191.889Chromone-3-carboxylic Acid
CAS:Controlled Product<p>Applications Chromone-3-carboxylic Acid (cas# 39079-62-4) is a useful research chemical.<br></p>Formula:C10H6O4Color and Shape:NeatMolecular weight:190.15DP-1
CAS:Controlled Product<p>Applications DP-1 is a reagent used in the metal-catalyzed and highly enantioselective formation of complex pyrazolone derivatives.<br>References Tao, Z., et. al.: J. Am. Chem. Soc., 135, 9255 (2013);Wang, Z., et. al.: Angew. Chem. Int. Ed. Engl., 50, 4928 (2011);Yang, Z., et. al.: Org. Lett., 13, 596 (2011)<br></p>Formula:C12H14N2OColor and Shape:NeatMolecular weight:202.252N,N-Dimethyl-2-methylene-β-alanine
CAS:Controlled ProductFormula:C6H11NO2Color and Shape:NeatMolecular weight:129.164-(1,4-Dihydro-2,4-dioxo-3(2H)-quinazolinyl)-benzeneacetic Acid
CAS:Controlled Product<p>Applications 4-(1,4-Dihydro-2,4-dioxo-3(2H)-quinazolinyl)-benzeneacetic Acid is a useful research chemical.<br></p>Formula:C16H12N2O4Color and Shape:NeatMolecular weight:296.277(E)-Ethyl 2-Cyano-2-(methoxyimino)acetate
CAS:Controlled ProductFormula:C6H8N2O3Color and Shape:NeatMolecular weight:156.1392-((1E,3E)-4-(5-(Dimethylamino)pyridin-2-yl)buta-1,3-dien-1-yl)-4,5-dihydrothiazole-4-carboxylic Acid
Controlled ProductFormula:C15H17N3O2SColor and Shape:NeatMolecular weight:303.379bis(4-Diethylaminophenyl)methanol
CAS:Controlled Product<p>Applications Bis(4-diethylaminophenyl)methanol (cas# 134-91-8) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C21H30N2OColor and Shape:NeatMolecular weight:326.47tert-Butyl (1-hydroxypropan-2-yl-1,1,2,3,3,3-d6)carbonate-D6
CAS:Controlled Product<p>Applications Racemic tert-Butyl (1-hydroxypropan-2-yl-1,1,2,3,3,3-d6)carbonate-D6 it is used in preparation of deuterated pyrimidinyloxytetrahydrodiazepinothienoquinolinone derivatives for use as MK2 inhibitors. Racemic tert-Butyl (1-hydroxypropan-2-yl-1,1,2,3,3,3-d6)carbonate-D6 is the labeled compound of N-tert-Butyloxycarbonyl DL-Alaninol (B693510).<br>References Malona, J., et al.: PCT Int. Appl., (2018);<br></p>Formula:C8D6H11NO3Color and Shape:NeatMolecular weight:181.262N-Nitrosodimethylamine (100 ug/mL in Methanol)
CAS:Controlled ProductFormula:C2H6N2OColor and Shape:Single SolutionMolecular weight:74.08
