
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 43092 products of "Organic Building Blocks"
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DL-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)N,N-Diethylacetamidine
CAS:Controlled ProductFormula:C6H14N2Color and Shape:NeatMolecular weight:114.189Ethyl Phenylcyanoacetate
CAS:Controlled Product<p>Applications Ethyl phenylcyanoacetate is a reagent used for the asymmetric synthesis of (-)-manzacidin A. It is also a useful reagent for C-C bond formation by conjugate additions with vinyl sulfones.<br>References Wang, B., et al.: J. Am. Chem. Soc. 128, 3928 (2007); Li, H., et al.: J. Am. Chem. Soc. 127, 8948 (2005)<br></p>Formula:C11H11NO2Color and Shape:NeatMolecular weight:189.21Isopropyl-4-(2-nitrophenyl)butyrate
Controlled Product<p>Applications Isopropyl-4-(2-nitrophenyl)butyrate has Nitrobenzene (N493000) monomer in its structure. which is used in preparation of Pyrazines containing Triphenylamine substitute as monomolecular sensors for detecting Nitroaromatic compounds.<br>References Charushin, V. N., et al.: Russ., (2020);<br></p>Formula:C13H17NO4Color and Shape:NeatMolecular weight:251.278Thiobenzamide-2,3,4,5,6-d5
CAS:Controlled Product<p>Applications Thiobenzamide-2,3,4,5,6-d5 (CAS# 1219804-59-7) is a useful isotopically labeled research compound.<br></p>Formula:C7H2D5NSColor and Shape:NeatMolecular weight:142.23(2Z)-2-Butenedioic Acid 1-Ethyl Ester
CAS:<p>Applications (2Z)-2-Butenedioic Acid 1-Ethyl Ester is a phytochemical isolated from cranberries. (2Z)-2-Butenedioic Acid 1-Ethyl Ester was shown to exhibit potential antiproliferative and antioxidant activities.<br>References He, X.J., et al.: J. Agri. Food. Chem., 54, 7069 (2006); Dymicky, M., et al.: App. Environ. Microbiol., 53, 110 (1987);<br></p>Formula:C6H8O4Purity:~90%Color and Shape:NeatMolecular weight:144.13Triphenylmethyl Azide
CAS:Controlled Product<p>Applications Triphenylmethyl Azide is used in preparation of FSO2N3 as reagent for synthesis of Azide compounds from corresponding Amines.<br>References Dong, J., et al.: PCT Int. Appl., (2019);<br></p>Formula:C19H15N3Color and Shape:NeatMolecular weight:285.3421-(1-Naphthyl)ethylamine-d3
CAS:Controlled Product<p>Applications 1-(1-Naphthyl)ethylamine-d3 (cas# 1091627-43-8) is a compound useful in organic synthesis.<br></p>Formula:C12H10D3NColor and Shape:NeatMolecular weight:174.264-(2-Methylpropyl)-phenol Phosphate
CAS:Controlled Product<p>Applications Phenol, isobutylenated, phosphate(3:1) (CAS# 68937-40-6) is a useful research chemical compound.<br></p>Formula:C30H39O4PColor and Shape:NeatMolecular weight:494.6N,N'-Thiodiphthalimide (>90%)
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications N,N'-Thiodiphthalimide has been used in the design, synthesis and biological evaluation of novel podophyllotoxin derivatives bearing 4β-disulfide/trisulfide bond as cytotoxic agents.<br>References Zhu S. J., et al., RSC Advances, 5, 103172-103183, 2015<br></p>Formula:C16H8N2O4SPurity:>90%Color and Shape:NeatMolecular weight:324.31Benzyltriethylammonium Borohydride
CAS:Controlled Product<p>Applications Reducing reagent.<br></p>Formula:C13H26BNColor and Shape:NeatMolecular weight:207.16Azomethine HR
CAS:Controlled Product<p>Applications Azomethine HR is a derivative of Azomethine-H (A965000), a highly sensitive reagent for testing boron.<br>References Zenki, M., et al.: Anal. Bioanal. Chem., 334, 238 (1989); Korenman, I.M.: Zh. Analit. Khimii, 2, 153 (1947); Capelle, R.: Analyt. Chim. Acta., 24, 555 (1961); Capelle, R.: Analyt. Chim. Acta., 25, 59 (1961)<br></p>Formula:C17H13NO9S2Color and Shape:NeatMolecular weight:439.416Boc-Lisdexamfetamine
Controlled ProductFormula:C20H33N3O3Color and Shape:NeatMolecular weight:363.494N,N,2,2,6,6-Hexamethyl-4-piperidinamine
CAS:Controlled Product<p>Applications N,N,2,2,6,6-Hexamethyl-4-piperidinamine is used in the method and device for separating acid gases from a gas mixture.<br>References Rolker, J., et al.: U.S. Pat. Appl. Publ. 10 pp. (2013)<br></p>Formula:C11H24N2Color and Shape:NeatMolecular weight:184.322para-Aminobenzyl-DOTA
CAS:Controlled ProductFormula:C23H35N5O8Color and Shape:NeatMolecular weight:509.553Cortisol-2,2,4,6,6,21,21-d7
CAS:Controlled Product<p>Applications Cortisol-2,2,4,6,6,21,21-d7 is a useful isotopically labeled compound of Hydrocortisone(Cortisol) (H714615)<br></p>Formula:C21H23D7O5Color and Shape:NeatMolecular weight:369.516,7-Diisobutoxy-4-hydroxyquinoline-3-carboxylic Acid
CAS:Controlled ProductFormula:C18H23NO5Color and Shape:NeatMolecular weight:333.379Ethynyloxybenzene
CAS:Controlled Product<p>Applications Ethynyloxybenzene is used in stereoselective carboindation of internal Alkynyl Ethers with organosilicon or -stannane nucleophiles to give beta-Alkoxyalkenylindium products.<br>References Kang, K., et al.: Journal of Organic Chemistry, 84, 13345-13363 (2019);<br></p>Formula:C8H6Color and Shape:NeatMolecular weight:102.13Methyl Heptanoate-6,6,7,7,7-d5
CAS:Controlled Product<p>Applications Methyl Heptanoate-6,6,7,7,7-d5 is a useful isotopically labeled compound of Methyl Heptanoate(Heptanoic Acid Methyl Ester) (H998465)<br></p>Formula:C8D5H11O2Color and Shape:NeatMolecular weight:149.24Benzene-1,2-d2
CAS:Controlled Product<p>Applications Benzene-1,2-d2 (CAS# 19467-24-4) is a useful isotopically labeled research compound.<br></p>Formula:C6H4D2Color and Shape:NeatMolecular weight:80.13(2Z)-2-Hexylidenecyclopentanone
CAS:Controlled Product<p>Applications (2Z)-2-Hexylidenecyclopentanone is the Z-isomer of 2-Hexylidenecyclopentanone (H296550). 2-Hexylidenecyclopentanone, is a compound that is found in fragrance.<br>References Scognamiglio, J., et al.: Food Chem. Tox., 3, S577 (2012)<br></p>Formula:C11H18OColor and Shape:NeatMolecular weight:166.26Pyraloxin
CAS:Controlled Product<p>Applications Pyraloxin is a volatile compound that is formed in oil frying model oxidation.<br>References Gasparoli, A., et al.: Riv. Ital. delle Sostanze Grasse. 62, 91 (1985)<br></p>Formula:C6H4O3Color and Shape:NeatMolecular weight:124.0944-[2-(Dimethylamino)ethyl]benzene-1,2-diol Hydrobromide
CAS:Controlled ProductFormula:C10H15NO2·HBrColor and Shape:NeatMolecular weight:262.144Sodium 3-(4-(4-(4-(4-Methoxyphenyl)piperazin-1-yl)phenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)butan-2-yl Sulfate-D8
Controlled Product<p>Applications sodium 3-(4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)butan-2-yl sulfate-D8 is a reagent in the synthesis of Hydroxy Itraconazole-d8 (H943603) which is an isotopically Labelled metabolite of Itraconazole, an orally active antimycotic structurally related to Ketoconazole.<br>References Saag, M., et al.: Antimicrob. Agents Chemother., 32, 1 (1988),<br></p>Formula:C23D8H20N5NaO6SColor and Shape:NeatMolecular weight:533.602N-D-Gluconoyl-L-methionine
CAS:Controlled Product<p>Applications N-D-Gluconoyl-L-methionine is used in preparation of stabilized Sulfur containing Amino Acids and their derivatives.<br>References Kinoshita, Y., et al.: pn. Kokai Tokkyo Koho, (2001);<br></p>Formula:C11H21NO8SColor and Shape:NeatMolecular weight:327.35trans-4-(Dimethylamino)-3-buten-2-one
CAS:Controlled Product<p>Applications trans-4-(Dimethylamino)-3-buten-2-one is an reagent used in the synthetic preparation of various substances.<br>References Maggiulli, C.A., et al.: Org. Prep. Pro. Int., 16, 31 (1984); Afarinkia, K., et al.: Sci. Syn., 14, 275 (2003);<br></p>Formula:C6H11NOColor and Shape:NeatMolecular weight:113.162-O-Methyl-β-D-N-acetylneuraminic Acid, Methyl Ester-13CD3
CAS:Controlled Product<p>Applications 2-O-Methyl-β-D-N-acetylneuraminic Acid, Methyl Ester-13CD3 is a reagent in the synthesis of N-Acetylneuraminic Acid-13C,d3 (A187009) which is a labelled Neuraminic Acid derivative.<br>References Oetke, C., et al.: J. Biol. Chem., 277, 6688 (2002)<br></p>Formula:CC12D3H20NO9Color and Shape:NeatMolecular weight:341.334Cilofexor Tromethamine
CAS:Controlled ProductFormula:C28H22Cl3N3O5·C4H11NO3Color and Shape:NeatMolecular weight:707.985(alphaZ)-α-Ethylidenebenzeneacetyl Chloride (97%)
CAS:Controlled ProductFormula:C10H9ClOPurity:97%Color and Shape:NeatMolecular weight:180.6312-Hydroxy-4-benzyloxyacetophenone
CAS:Controlled Product<p>Applications Isolated from Gnetum ula.<br></p>Formula:C15H14O3Color and Shape:NeatMolecular weight:242.27Bisphenol F Diglycidyl Ether-13C12
CAS:Controlled ProductFormula:C7C12H20O4Color and Shape:NeatMolecular weight:324.27L-Arabinaric Acid Dipotassium Salt
CAS:Controlled ProductFormula:C5H6O7·2KColor and Shape:NeatMolecular weight:256.293Imidazo[5,1-b]thiazole-3-carboxylic Acid Hydrochloride
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Imidazo[5,1-b]thiazole-3-carboxylic Acid Hydrochloride is a useful research chemical.<br></p>Formula:C6H4N2O2S·HClColor and Shape:NeatMolecular weight:168.17 + 36.46Isophytol
CAS:Controlled Product<p>Applications Isophytol was used to study the acidities and acidity-catalytic activity relationships for sulfonic acid-functionalized ionic liquids with pyridinium cations.Regioselective condesation of trimethylhydroquinone with isophytol produced (±)-α-tocopherol (vitamin E; Tf= CF3SO2).<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 Xing, H., et al.: J. Mol. Catal. A: Chem., 264, 53 (2007); Hasegawa, A., Angew. Chem. Int. Ed., 42, 5731 (2003).<br></p>Formula:C20H40OColor and Shape:NeatMolecular weight:296.53trans-1,2,3,3a,7,7a-Hexahydro-4H-inden-4-one
CAS:Controlled ProductFormula:C9H12OColor and Shape:NeatMolecular weight:136.191Propionitrile
CAS:Controlled Product<p>Applications Propionitrile is a compound known to cause the formation of duodenal ulcers in rats. Propionitrile can also cause cyanide poisoning in humans if inhaled or absorbed by the dermis.<br> E0<br>References Bismuth, C., et al.: J. Emerg. Med., 5, 191 (1987); Lichtenberger, L., et al.: Gastroenterology, 73, 1305 (1977)<br></p>Formula:C3H5NColor and Shape:ColourlessMolecular weight:55.081-Methylpropyl Ester Methanesulfonic Acid
CAS:Controlled Product<p>Applications methanesulfonic acid, 1-methylpropyl ester (cas# 16156-54-0) is a useful research chemical.<br></p>Formula:C5H12O3SColor and Shape:NeatMolecular weight:152.213-(2-Hydroxy-2-methylpropyl)-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-pyrido[2,1-a]isoquinolin-2-yl 2-amino-3-methylbutanoate
Controlled ProductFormula:C24H38N2O5Color and Shape:NeatMolecular weight:434.5694,5-Diphenyl-1H-imidazole-2-propanoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4,5-Diphenyl-1H-imidazole-2-propanoic Acid Methyl Ester is an intermediate in the synthesis of 4,5-Diphenyl-1H-imidazole-2-propanoic Acid (D491615) which is an impurity of Oxaprozin (O845400), an anti-inflammatory drug. Oxaprozin was comparable to Aspirin (A687780).<br>References Whitehouse, M.W., et al.: Biochem. Pharmacol., 20, 2309 (1971); Janssen, F.W., et al.: Drug Metab. Dispos., 6, 465 (1978); Shriver, D.A., et al.: Toxicol. Appl. Pharmacol., 42, 75 (1977)<br></p>Formula:C19H18N2O2Color and Shape:NeatMolecular weight:306.3583-[(E)-2-Phenylethenyl]thiazolidin-2-imine
CAS:Controlled ProductFormula:C11H12N2SColor and Shape:NeatMolecular weight:204.29Myristyl Palmitate
CAS:Controlled Product<p>Applications Myristyl Palmitate is a wax ester of palmitic acid. Wax esters are esters between long chained fatty alcohols and fatty acids. Wax esters have significance in pharmaceutical and cosmetics applications and occur naturally in plants and animals.<br>References Wheatley, V., et al.: Biochem. J., 58, 167 (1954); Shichijo, S., et al.: Biochem. Med., 22, 256 (1979); Robosky, L., et al.: J. Lipid Res., 49, 686 (2008);<br></p>Formula:C30H60O2Color and Shape:NeatMolecular weight:452.80D-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:148.162,4-Octadienal, predominantly trans,trans (Technical Grade)
CAS:Controlled Product<p>Applications 2,4-Octadienal, predominantly trans,trans >=95%, FG is a useful research chemical for organic synthesis and other chemical processes.<br>References Feng, J., et al.: J. Org. Chem., 82, 1412 (2017); Sun, S., et al.: J. Appl. Phycol., 24, 1003 (2012)<br></p>Formula:C8H12OColor and Shape:NeatMolecular weight:124.18(2R)-2-(Isochromane-1-carbonylamino)-3-(6-methyl-1H-indol-3-yl)propanoic Acid
Controlled ProductFormula:C22H22N2O4Color and Shape:NeatMolecular weight:378.4213,4-dihydro-2H-1,4-benzoxazin-8-amine
CAS:Controlled Product<p>Applications 3,4-dihydro-2H-1,4-benzoxazin-8-amine (cas# 704879-74-3) is a useful research chemical.<br></p>Formula:C8H10N2OColor and Shape:NeatMolecular weight:150.178N-(Dodecyl-d25)-N,N-dimethyl-3-ammonio-1-propanesulphonate
CAS:Controlled Product<p>Applications A component of alkyl sulfobetaine-type detergents.<br>References Bailyes, E., et al.: Biochem. J., 203, 245 (1982), Wetzler, L., et al.: J. Exp. Med., 168, 1883 (1988), Haeuw, J., et al.: Dev. Biol., 103, 245 (2000), Kramer, R., et al.: Eur. J. Biochem., 267, 885 (2000), Beck, A., et al.: Biologicals, 29, 293 (2001),<br></p>Formula:C17D25H12NO3SColor and Shape:NeatMolecular weight:360.7(S,S)-(-)-Hydrobenzoin
CAS:Controlled Product<p>Applications (S,S)-(-)-Hydrobenzoin is a chral auxiliary with versatile applications. It is also used as a building block.<br>References Marshall, J., et al.: J. Org. Chem. 60, 7230 (1995); Stolle, A., et al. Tetrahedron Lett. 35, 3521 (1994); Burk, M., et al.: J. Am. Chem. Soc. 115, 10125 (1993); Burk, M., et al.: Tetrahedron Asymmetry 2, 569 (1991); Pichon, M., et al: Tetrahedron Asymmetry 7, 927 (1996)<br></p>Formula:C14H14O2Color and Shape:NeatMolecular weight:214.26N-Oleoyl-2-amino-1,3-propane-d5-diol
CAS:Controlled Product<p>Applications N-Oleoyl-2-amino-1,3-propane-d5-diol is a useful isotopically labeled compound<br></p>Formula:C21D5H36NO3Color and Shape:NeatMolecular weight:360.59
