
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 43088 products of "Organic Building Blocks"
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(E)-3-(3-(2-Ethoxyphenyl)-3-oxoprop-1-en-1-yl)quinolin-2(1H)-one
CAS:Controlled Product<p>Applications (E)-3-(3-(2-Ethoxyphenyl)-3-oxoprop-1-en-1-yl)quinolin-2(1H)-one is a useful research chemical.<br></p>Formula:C20H17NO3Color and Shape:NeatMolecular weight:319.353-(Ethylsulfonyl)pyridine-2-sulfonamide
CAS:<p>Applications 3-(Ethylsulfonyl)pyridine-2-sulfonamide (cas# 117671-01-9) is a useful research chemical.<br></p>Formula:C7H10N2O4S2Color and Shape:Off-White To Light BrownMolecular weight:250.33-Amino-2-naphthol
CAS:Controlled Product<p>Applications 3-Amino-2-Naphthol (cas# 5417-63-0) is a useful research chemical.<br></p>Formula:C10H9NOColor and Shape:BeigeMolecular weight:159.184Ethyl 3,5-Dimethylbenzoate
CAS:Controlled Product<p>Applications ethyl 3,5-dimethylbenzoate (cas# 21239-29-2) is a useful research chemical.<br></p>Formula:C11H14O2Color and Shape:NeatMolecular weight:178.23Thiophthalazone
CAS:Controlled Product<p>Applications Thiophthalazone (cas# 16015-46-6) is a compound useful in organic synthesis.<br></p>Formula:C8H6N2SColor and Shape:NeatMolecular weight:162.21Methan-d3-amine-15N Hydrochloride
CAS:Controlled ProductFormula:CH2D3N·HClColor and Shape:NeatMolecular weight:71.531-(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:174.264,5-Diamino-6-methylpyrimidine Hydrochloride
CAS:Controlled ProductFormula:C5H8N4•HClColor and Shape:NeatMolecular weight:124.1436461,2,4-Triazine (>90%)
CAS:Controlled Product<p>Applications 1,2,4-Triazine is used in improvements of pesticide formulations with lactamides. 1,2,4-triazines scaffold-valuable lead molecules possess diverse pharmacological activities, easy synthetic routes for synthesis and attracted researchers for development of new chemotherapeutic agents in human and mouse model.<br>References Bell, G., et al.: U.S. Pat. Appl. Publ., (2011); Rao, D. Srinivasa, et al.: Chemica Sinica, 7, 101-130 (2016);<br></p>Formula:C3H3N3Purity:>90%Color and Shape:NeatMolecular weight:81.082-(((2-Cyanoethoxy)(diisopropylamino)phosphino)oxy)acetic Acid
Controlled Product<p>Applications 2-(((2-Cyanoethoxy)(diisopropylamino)phosphino)oxy)acetic Acid is a useful intermediate for organic synthesis.<br></p>Formula:C11H21N2O4PColor and Shape:NeatMolecular weight:276.2694-(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:494.63-Methyl-1-cyclopentene
CAS:Controlled ProductFormula:C6H10Color and Shape:NeatMolecular weight:82.141,1,1,2,2-Pentafluoro-4-iodobutane
CAS:Controlled Product<p>Applications 1,1,1,2,2-Pentafluoro-4-iodobutane is a reactant in the synthesis of fluorous imidazolium chloride ionic liquids with the ability to dissolve cellulose.<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 Caes, B.R., et. al.: Green Chem., 13, 2719 (2011)<br></p>Formula:C4H4F5IColor and Shape:NeatMolecular weight:273.971,2,3,4-Tetrahydro-7-methoxy-1-naphthalenol 1-Acetate
CAS:Controlled ProductFormula:C13H16O3Color and Shape:NeatMolecular weight:220.2644-(Hydroxymethyl)octane-1,3,4,5,8-pentol
Controlled ProductFormula:C10H22O6Color and Shape:NeatMolecular weight:238.278Magnesium Fumarate
CAS:Controlled Product<p>Applications Magnesium Fumarate, Salt of Fumaric Acid (F500380), which is a compound that occurs in many plants. It is essential to vegetable and tissue respiration and also used as an antioxidant. Fumaric acid is also a metabolite of Dimethyl Fumarate (D464965), a compound used as a treatment for the relapsing forms of multiple sclerosis and psoriasis.<br>References Jelitto, T., et al.: Planta, 188, 238 (1992); Schimrigk, S., et al.: Eur. J. Neurol., 13, 604 (2006); Son, H., et al.: J. Agric. Food Chem., 56, 8007 (2008);<br></p>Formula:C4H2O4·MgColor and Shape:NeatMolecular weight:138.361NPG Glycol
CAS:<p>Applications NPG Glycol is used in the synthesis of tetraphenylporphyrins. Also used in the synthesis of Bryostatin 2, a protein kinase modulator.<br>References Lindsey, J. et al.: J. Org. Chem., 52, 827 (1987); Evans, D. et al.: J. Am. Chem. Soc., 121, 7540 (1999);<br></p>Formula:C5H12O2Color and Shape:NeatMolecular weight:104.1486-Thiofucose Pentaacetate
CAS:Controlled ProductFormula:C16H22O10SColor and Shape:NeatMolecular weight:406.405Dihexylammonium acetate, 0.5 M solution in H2O, for ion pair chromatography
CAS:Controlled ProductFormula:C12H27N·C2H4O2Color and Shape:Single SolutionMolecular weight:185.35 + 60.05N-2-Pyridinyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
CAS:Controlled Product<p>Applications N-2-Pyridinyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide is a reagent used in the synthesis of a compound applied as a Bruton tyrosine kinase inhibitor and its use for treating or relieving BTK-mediated disease.<br>References Li, Y. et al.: PCT Int. Appl. 108 pp., (2018)<br></p>Formula:C18H20BNO4Color and Shape:NeatMolecular weight:325.1673,3'-Bisdemethylpinoresinol
CAS:Controlled Product<p>Applications 3,3'-Bisdemethylpinoresinol is an impurity formed in the synthesis of Sesamin (S280500) metabolites which acts as antioxidant in the liver.<br>References Nguyen, P. H., et al.: J. Natural. Prod. 76, 2080 (2013);<br></p>Formula:C18H18O6Color and Shape:NeatMolecular weight:330.33Isopropyl 2-Furoate
CAS:Controlled Product<p>Applications Isopropyl 2-Furoate is used in the preparation of heteroarenecarboxylates.<br>References Luo, Wenkun. et al., Org. Lett. 22, 2093-2098(2019);<br></p>Formula:C8H10O3Color and Shape:NeatMolecular weight:154.16N-Methyladrenalone Hydrochloride-D3
CAS:Controlled Product<p>Applications N-Methyladrenalone Hydrochloride-D3 is a reagent in the synthesis of rac N-Methyl Epinephrine-d6 Hydrochloride (>90%) (M304302) which is the N-methylated analogue of the sympathomimetic hormone Epinephrine (E588585). Recent studies suggest that N-Methylepinephrine may be synthesized from Epinephrine by phenylethanolamine N-methyltransferase present in the brain.<br>References Kajita, M. et al.: Nip. Iyo Masu Sup. Gak. Kon., 19, 107 (1994); Plummer, C.J. et al.: Eur. J. Med. Chem., 148, 481 (1988);<br></p>Formula:C10H7D6NO3•HClColor and Shape:NeatMolecular weight:237.71Methyl 3-(4-Methoxyphenoxy)propanoate
CAS:Controlled ProductFormula:C11H14O4Color and Shape:NeatMolecular weight:210.226(Z)-5-Hydroxypentan-2-one-O-benzyl Oxime
CAS:Controlled Product<p>Applications (Z)-5-Hydroxypentan-2-one-O-benzyl Oxime is a reagent in the synthesis of 4-[(7-Chloro-4-quinolinyl)amino]-1-pentanol (C381370) which is an intermediate in the preparation of Cletoquine Oxalate and Chloroquinolin<br>References Singh, T., et al.: J. Med. Chem. 14, 283 (1971),<br></p>Formula:C12H17NO2Color and Shape:NeatMolecular weight:207.27Guaiacol-b-D-gentiobioside
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Guaiacol-beta-D-gentiobioside, is a Guaiacol Conjugate, that has shown to present in fermentation of grapes that had been exposed to bushfire smoke and can potentially yield unpalatable, smoke-affected wine.<br>References Hayasaka, Y.m et al.: J. Arg. Food Chem., Vol. 58, Issue 4, P: 2076; 2081 (2010);<br></p>Formula:C19H28O12Color and Shape:NeatMolecular weight:448.422-Phenylnicotinic Acid
CAS:Controlled Product<p>Applications 2-PHENYLNICOTINIC ACID (cas# 33421-39-5) is a useful research chemical.<br></p>Formula:C12H9NO2Color and Shape:NeatMolecular weight:199.21Propargylamine
CAS:Controlled Product<p>Applications A useful intermediates in the preparation of drugs or pesticides.<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:C3H5NColor and Shape:NeatMolecular weight:55.08(2S)-pentan-2-amine hydrochloride
CAS:Controlled Product<p>Applications (2S)-pentan-2-amine hydrochloride (cas# 216237-52-4) is a useful research chemical.<br></p>Formula:C5H13N•HClColor and Shape:NeatMolecular weight:87.1636466-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic Acid
CAS:Controlled Product<p>Applications 6-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid (cas# 885269-59-0) is a useful research chemical.<br></p>Formula:C11H11FO2Color and Shape:NeatMolecular weight:194.20Dimethyl Phosphate Sodium Salt
CAS:<p>Stability Hygroscopic<br>Applications Used in the synthesis of L,L- and L,D-di-myo-inositolphosphates.<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 Stieglitz, K., et al.: J. Biol. Chem., 277, 22863 (2002),<br></p>Formula:C2H6O4P·NaColor and Shape:White To Off-WhiteMolecular weight:148.03L-Arabinaric Acid Dipotassium Salt
CAS:Controlled ProductFormula:C5H6O7·2KColor and Shape:NeatMolecular weight:256.2932-Amino-6-methoxybenzothiazole
CAS:Controlled Product<p>Applications 2-Amino-6-methoxybenzothiazole is an intermediate used to prepare novel series of Schiff bases and 4-thiazolidinones. It is also used in the synthesis of 2-cyano-6-methoxybenzothiazole.<br>References Patel, N., et al.: Saudi Pharma. J., 18, 129 (2010); Toya, Y., et al.: Bull. Chem. Soc. Jpn., 65, 392 (1992)<br></p>Formula:C8H8N2OSColor and Shape:NeatMolecular weight:180.232-Hydroxyethyl Cellulose
CAS:Controlled Product<p>Applications 2-Hydroxyethyl Cellulose is used in preparation of waterborne coating compound.Also, used in preparation method of high-temperature resistant stealth material.<br>References Zhang, J., et al.: Faming Zhuanli Shenqing, (2020); You, S., et al.: Faming Zhuanli Shenqing, (2020);<br></p>Formula:C6H4ClNO3S2Color and Shape:NeatMolecular weight:0.00Ethyl 2-Methyl-5-hexenoate
CAS:Controlled Product<p>Applications Ethyl 2-Methyl-5-hexenoate is an intermediate in the synthesis of trans-1,3-Dimethylcyclopentane (~70%) (D464915) which is one of the products after the biodegradation of crude oil.<br>References Elias, R., et. al: Org. Geochem., 38,2111 (2007)<br></p>Formula:C9H16O2Color and Shape:NeatMolecular weight:156.222Methanesulfonic Anhydride
CAS:Controlled Product<p>Applications Methanesulfonic anhydride is a reagent that is used in the synthesis of (R)-Amino Carnitine (A603400), which is an inhibitor of fatty acid oxidation.<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 Jenkins, D.L., et al.: J. Biol. Chem., 260, 14748 (1985), Kanamaru, T., et al.: M. Life Sci., 37, 217 (1985), Hulsmann, W.C., et al.: J. Biochim. Biophys. Acta., 1097, 263 (1991), Chiodi, P., et al.: Biochim, Biophys. Acta., 1127, 81 (1992),<br></p>Formula:C2H6O5S2Color and Shape:NeatMolecular weight:174.22,6-Dichloro-4-nitroanisole
CAS:Controlled Product<p>Applications 2,6-Dichloro-4-nitroanisole (cas# 17742-69-7) is a useful research chemical.<br></p>Formula:C7H5Cl2NO3Color and Shape:NeatMolecular weight:222.031-tert-Butyl-3-ethylbenzene
CAS:Controlled Product<p>Applications 1-TERT-BUTYL-3-ETHYLBENZENE (cas# 14411-56-4) 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:C12H18Color and Shape:NeatMolecular weight:162.273-[(E)-2-Phenylethenyl]thiazolidin-2-imine
CAS:Controlled ProductFormula:C11H12N2SColor and Shape:NeatMolecular weight:204.291-[2-(3,4-Dimethoxyphenyl)-3-hydroxy-5-methylimidazol-4-yl]ethanone
CAS:Controlled Product<p>Applications 1-[2-(3,4-Dimethoxyphenyl)-1-hydroxy-4-methyl-1H-imidazol-5-yl]ethanone (CAS# 690990-76-2) is a useful research chemical compound.<br></p>Formula:C14H16N2O4Color and Shape:NeatMolecular weight:276.288Posaconazole (Ethyl-d5)
CAS:Controlled ProductFormula:C37D5H37F2N8O4Color and Shape:NeatMolecular weight:705.808(±)-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:189.241,2-Bis(4,5-diphenyloxazol-2-yl)ethane
Controlled Product<p>Applications 1,2-Bis(4,5-diphenyloxazol-2-yl)ethane is a useful intermediate for organic synthesis.<br></p>Formula:C32H24N2O2Color and Shape:NeatMolecular weight:468.545rac-Belaperidone
CAS:Controlled ProductFormula:C22H22FN3O2Color and Shape:NeatMolecular weight:379.4274-[(4-Carboxybenzoyl)oxy]butyl-4-hydroxybutyl Ester 1,4-Benzenedicarboxylic Acid
CAS:Controlled ProductFormula:C24H26O9Color and Shape:NeatMolecular weight:458.4586,7-Diisobutoxy-4-hydroxyquinoline-3-carboxylic Acid
CAS:Controlled ProductFormula:C18H23NO5Color and Shape:NeatMolecular weight:333.379

