
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(287 products)
- Alcohols C12-C14(161 products)
- Alcohols C15+(185 products)
- Alcohols C7(159 products)
- Alcohols C8(240 products)
- Alcohols C9(188 products)
- Aldehydes C1-C7(244 products)
- Aldehydes C11+(238 products)
- Alkenes C11+(89 products)
- Alkenes C3-C7(95 products)
- Alkenes C8-C10(87 products)
- Amines C1-C5(118 products)
- Amines C11-C12(165 products)
- Amines C13-C16(222 products)
- Amines C17+(184 products)
- Amines C6(195 products)
- Amines C7(265 products)
- Amines C8(269 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(123 products)
- Carboxylic Acids C7(298 products)
- Carboxylic Acids C8(431 products)
- Carboxylic Acids C9(309 products)
- Cyanides/Nitriles C2-C6(148 products)
- Cyanides/Nitriles C7-C8(289 products)
- Cyanides/Nitriles C9+(333 products)
- Esters C1-C5(181 products)
- Esters C10(380 products)
- Esters C11(228 products)
- Esters C12(246 products)
- Esters C13-C15(280 products)
- Esters C16+(266 products)
- Esters C6(194 products)
- Esters C7(184 products)
- Esters C8(309 products)
- Esters C9(410 products)
- Ethers C10-C13(245 products)
- Ethers C14+(156 products)
- Ethers C3-C7(164 products)
- Ethers C8-C9(239 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+(223 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(6,105 products)
- Ketones C11-C13(326 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(5,673 products)
- Oxygen (O) Containing Building Blocks(4,820 products)
- Phenols C10-C11(189 products)
- Phenols C12-C15(253 products)
- Phenols C16+(142 products)
- Phenols C6(163 products)
- Phenols C7(198 products)
- Phenols C8-C9(269 products)
- Pyridines C11+(250 products)
- Pyridines C5-C6(376 products)
- Pyridines C7(246 products)
- Pyridines C8+(93 products)
- Pyridines C8-C10(246 products)
- Sulfur (S) Containing Building Blocks(2,329 products)
- ≥C19 Alkyl Groups(41 products)
- ≥C23 Alkyl Groups(9 products)
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Found 43587 products of "Organic Building Blocks"
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1-(4-Nitrophenyl)cyclopropanecarboxylic acid
CAS:1-(4-Nitrophenyl)cyclopropanecarboxylic acidPurity:99%Molecular weight:207.18g/mol2-Chloro-N-(1-phenylethyl)ethylamine hydrochloride
CAS:2-Chloro-N-(1-phenylethyl)ethylamine hydrochloridePurity:≥95%Molecular weight:220.14g/mol5-(N,N-Dimethylsulphamoyl)-2-methylbenzeneboronic acid
CAS:5-(N,N-Dimethylsulphamoyl)-2-methylbenzeneboronic acidPurity:98%Molecular weight:243.09g/mol(S)-Ethyl 2-amino-4-(methylthio)butanoate hydrochloride
CAS:(S)-Ethyl 2-amino-4-(methylthio)butanoate hydrochlorideFormula:C7H15NO2S·ClHPurity:98%Color and Shape: white to off-white solidMolecular weight:213.73g/mol3-(Dimethylamino)-1-(2-nitrophenyl)prop-2-en-1-one
CAS:3-(Dimethylamino)-1-(2-nitrophenyl)prop-2-en-1-onePurity:≥95%Color and Shape:SolidMolecular weight:220.22g/molCyclohexanecarbonitrile
CAS:CyclohexanecarbonitrileFormula:C7H11NPurity:≥95%Color and Shape: colourless liquidMolecular weight:109.17g/mol2,4-dichloro-1-(4-nitrophenoxy)benzene
CAS:2,4-dichloro-1-(4-nitrophenoxy)benzenePurity:≥95%Molecular weight:284.09g/mol2-Amino-2-(4-bromophenyl)acetic acid
CAS:2-Amino-2-(4-bromophenyl)acetic acidPurity:97%Molecular weight:230.06g/mol4-(Aminomethyl)benzeneboronic acid, N-BOC protected
CAS:4-(Aminomethyl)benzeneboronic acid, N-BOC protectedFormula:C12H18BNO4Purity:99%Color and Shape: off-white solidMolecular weight:251.09g/mol(4-Carbamoyl-2-methylphenyl)boronic acid, pinacol ester
CAS:(4-Carbamoyl-2-methylphenyl)boronic acid, pinacol esterFormula:C14H20BNO3Purity:techColor and Shape: off-white solidMolecular weight:261.12g/mol4-(Aminocarbonyl)-3-chlorobenzeneboronic acid
CAS:4-(Aminocarbonyl)-3-chlorobenzeneboronic acidFormula:C7H7BClNO3Purity:98%Color and Shape: white solidMolecular weight:199.40g/mol(S)-3,3'-Bis(3,5-dichlorophenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphate
CAS:(S)-3,3'-Bis(3,5-dichlorophenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphatePurity:98%Molecular weight:638.26g/mol3-Bromo-5-methylbenzene-1,2-diamine
CAS:3-Bromo-5-methylbenzene-1,2-diamineFormula:C7H9BrN2Purity:≥95%Color and Shape: brown to dark brown powderMolecular weight:201.06g/mol2,4-Dichloro-5-hydroxyphenylboronic acid
CAS:2,4-Dichloro-5-hydroxyphenylboronic acidPurity:≥95%Molecular weight:206.82g/molBenzyltrimethylammonium tribromide
CAS:Benzyltrimethylammonium tribromidePurity:98%Molecular weight:389.95g/mol4'-Diethylaminophenyl acetylene
CAS:4'-Diethylaminophenyl acetylenePurity:98%Molecular weight:173.25g/mol2-((4-Methoxybenzyl)(methyl)amino)acetic acid
CAS:2-((4-Methoxybenzyl)(methyl)amino)acetic acidPurity:≥95%Molecular weight:209.24g/mol3,4-Dimethoxy-2-hydroxyphenacyl bromide
CAS:3,4-Dimethoxy-2-hydroxyphenacyl bromideFormula:C10H11BrO4Purity:92%Color and Shape: off white to faint beige solidMolecular weight:275.10g/molEthyl (1S,2R/1R,2S)-2-aminocyclohexanecarboxylate hydrochloride relative stereochemistry cis racemate
CAS:Ethyl (1S,2R/1R,2S)-2-aminocyclohexanecarboxylate hydrochloride relative stereochemistry cis racematePurity:98%Molecular weight:207.70g/moltert-Butyl glycolate
CAS:tert-Butyl glycolateFormula:C6H12O3Purity:98%Color and Shape: off-white solidMolecular weight:132.16g/mol4-(4-Methoxyphenyl)-4-oxobutanenitrile
CAS:4-(4-Methoxyphenyl)-4-oxobutanenitrilePurity:95%Molecular weight:189.21g/mol4-(2-Cyanoethyl)phenylboronic acid
CAS:4-(2-Cyanoethyl)phenylboronic acidPurity:≥95%Molecular weight:174.99g/mol3-Chloro-5-methylthiophenylboronic acid, pinacol ester
CAS:3-Chloro-5-methylthiophenylboronic acid, pinacol esterPurity:≥95%Molecular weight:284.61g/mol(S)-3,3'-Bis(2,4,6-triIsopropylphenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphate
CAS:(S)-3,3'-Bis(2,4,6-triIsopropylphenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphatePurity:98%,99%eeColor and Shape:SolidMolecular weight:752.95894g/mol4-(4-octylphenyl)-4-oxobutanoic acid
CAS:4-(4-octylphenyl)-4-oxobutanoic acidPurity:≥95%Molecular weight:290.40g/mol(2-Methoxy-5-methylbenzene-1,3-diyl)dimethanediyl bis(thiocyanate)
CAS:(2-Methoxy-5-methylbenzene-1,3-diyl)dimethanediyl bis(thiocyanate)Purity:≥95%Color and Shape:SolidMolecular weight:264.37g/mol(4-Amino-3,5-dibromophenyl)acetic acid
CAS:(4-Amino-3,5-dibromophenyl)acetic acidPurity:≥95%Color and Shape:SolidMolecular weight:308.95g/mol2-Bromo-4-nitroanisole
CAS:2-Bromo-4-nitroanisolePurity:≥95%Color and Shape:SolidMolecular weight:232.03g/mol2-Chloro-4-(dimethylamino)benzaldehyde
CAS:2-Chloro-4-(dimethylamino)benzaldehydeFormula:C9H10ClNOPurity:95%Color and Shape: white to yellow solidMolecular weight:183.63g/molN'-[1-Amino-2-(4-methoxyphenyl)ethylidene]hydrazinecarboxylic acid tert-butyl ester
CAS:N'-[1-Amino-2-(4-methoxyphenyl)ethylidene]hydrazinecarboxylic acid tert-butyl esterPurity:95%Molecular weight:279.34g/mol2-Methoxybenzenesulfonyl chloride
CAS:2-Methoxybenzenesulfonyl chlorideFormula:C7H7ClO3SPurity:98%Color and Shape: faint brown to light brown solidMolecular weight:206.65g/mol2-Bromo-1-(2,5-dichlorophenyl)ethanone
CAS:2-Bromo-1-(2,5-dichlorophenyl)ethanonePurity:≥95%Color and Shape:SolidMolecular weight:267.93g/mol2-Bromo-5-nitroanisole
CAS:2-Bromo-5-nitroanisoleFormula:C7H6BrNO3Purity:≥95%Color and Shape: dark yellow to light brown powderMolecular weight:232.03g/molN,N-Dimethyl-1-(naphthalen-1-yl)methanamine
CAS:N,N-Dimethyl-1-(naphthalen-1-yl)methanaminePurity:97%Molecular weight:185.26g/molDibenzo-30-crown-10-ether
CAS:Dibenzo-30-crown-10-etherFormula:C28H40O10Purity:97%Color and Shape: white solidMolecular weight:536.61119g/mol4-Methoxy-2-nitrobenzoic acid
CAS:4-Methoxy-2-nitrobenzoic acidFormula:C8H7NO5Purity:98%Color and Shape: solidMolecular weight:197.14g/mol3-Bromo-4-(cyclopropyl)phenol
CAS:3-Bromo-4-(cyclopropyl)phenolFormula:C9H9BrOPurity:95%Color and Shape: white to light red to light brown crystalline solidMolecular weight:213.07g/molEthyl 4-amino-3-nitrobenzoate
CAS:Ethyl 4-amino-3-nitrobenzoatePurity:≥95%Molecular weight:210.19g/molMethyl 3-bromophenylacetate
CAS:Methyl 3-bromophenylacetateFormula:C9H9BrO2Purity:98%Color and Shape: clear. colourless liquidMolecular weight:229.07g/mol3,5-Dichloro-4-(hydroxymethyl)phenol
CAS:3,5-Dichloro-4-(hydroxymethyl)phenolFormula:C7H6Cl2O2Purity:≥95%Color and Shape:SolidMolecular weight:193.03g/mol3-Amino-3-(4-isopropylphenyl)-propionic acid
CAS:3-Amino-3-(4-isopropylphenyl)-propionic acidPurity:97%Molecular weight:207.27g/mol4-Hydroxy-D-phenylglycine
CAS:4-Hydroxy-D-phenylglycineFormula:C8H9NO3Purity:98%Color and Shape: white to off-white powder or crystals or solidMolecular weight:167.16g/mol5'-Hydroxy-2'-methoxyacetophenone
CAS:5'-Hydroxy-2'-methoxyacetophenonePurity:97%Molecular weight:166.17g/moltrans-2-(4-Biphenyl)vinylboronic acid
CAS:trans-2-(4-Biphenyl)vinylboronic acidPurity:95%Molecular weight:224.06g/mol2-(4-Chloro-3-ethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:2-(4-Chloro-3-ethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolanePurity:97%Molecular weight:282.57g/mol(2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoic acid
CAS:(2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoic acidFormula:C8H16N2O4S2Purity:98%Color and Shape: off-white to light yellow solidMolecular weight:268.35g/molEthyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS:Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoatePurity:98%Molecular weight:276.14g/mol2-Bromo-4-nitroaniline
CAS:2-Bromo-4-nitroanilineFormula:C6H5BrN2O2Purity:97%Color and Shape: yellow-green solidMolecular weight:217.02g/mol2-(4-Boronophenyl)-2-methylpropanoic acid
CAS:2-(4-Boronophenyl)-2-methylpropanoic acidPurity:95%Molecular weight:208.02g/mol4-Hydroxy-2,3-dimethylbenzonitrile
CAS:4-Hydroxy-2,3-dimethylbenzonitrilePurity:95%Molecular weight:147.17g/mol4-(Butylsulfonyl)phenylboronic acid
CAS:4-(Butylsulfonyl)phenylboronic acid
Molecular weight:242.10g/molHex-5-ynoic acid
CAS:Hex-5-ynoic acidFormula:C6H8O2Purity:99%Color and Shape: clear. faint yellow liquidMolecular weight:112.13g/mol2-Propylthio-1,3,4-thiadiazole-5-thiol
CAS:2-Propylthio-1,3,4-thiadiazole-5-thiolPurity:≥95%Molecular weight:192.33g/mol3-Bromo-5-chloro-2-iodobenzoic acid
CAS:3-Bromo-5-chloro-2-iodobenzoic acidFormula:C7H3BrClIO2Purity:95%Color and Shape: white solidMolecular weight:361.36g/mol1-(3-Benzoylphenyl)ethan-1-one
CAS:1-(3-Benzoylphenyl)ethan-1-onePurity:98%Color and Shape:LiquidMolecular weight:224.25458g/molN-[(4-Cyanophenyl)carbamothioyl]benzamide
CAS:N-[(4-Cyanophenyl)carbamothioyl]benzamidePurity:≥95%Color and Shape:SolidMolecular weight:281.33g/mol3-(Chloromethyl)phenol
CAS:3-(Chloromethyl)phenolFormula:C7H7ClOPurity:95%Color and Shape: off white solidMolecular weight:142.58g/mol3-(2-Iodophenyl)propanoic acid
CAS:3-(2-Iodophenyl)propanoic acidPurity:97%Molecular weight:276.07g/mol4-[(3-Carboxypropanoyl)amino]benzeneboronic acid
CAS:4-[(3-Carboxypropanoyl)amino]benzeneboronic acidPurity:98%Molecular weight:237.02g/mol5-Bromo-2-(dimethylamino)benzyl alcohol
CAS:5-Bromo-2-(dimethylamino)benzyl alcoholPurity:≥95%Molecular weight:230.10g/mol4-Hydroxyphenylacetonitrile
CAS:4-HydroxyphenylacetonitrileFormula:C8H7NOPurity:98%Color and Shape: brown to dark brown crystalline solidMolecular weight:133.15g/mol2'-Bromo-6'-iodoacetophenone
CAS:2'-Bromo-6'-iodoacetophenoneFormula:C8H6BrIOPurity:95%Color and Shape: light beige crystalline solidMolecular weight:324.94g/molEthyl 3-(3,4-Dichlorophenyl)carbazate
CAS:Ethyl 3-(3,4-Dichlorophenyl)carbazatePurity:95%Molecular weight:249.09g/mol(1R)-5-tert-Butyl-2,3-dihydro-1H-inden-1-amine
CAS:(1R)-5-tert-Butyl-2,3-dihydro-1H-inden-1-aminePurity:>99% e.e.Molecular weight:189.30g/molN-(3,4-Dimethylbenzyl)cyclopropylamine hydrochloride
CAS:N-(3,4-Dimethylbenzyl)cyclopropylamine hydrochloridePurity:≥95%Color and Shape:SolidMolecular weight:211.73g/mol4-Chloro-3-hydroxy-benzaldehyde
CAS:4-Chloro-3-hydroxy-benzaldehydePurity:99%Molecular weight:156.57g/mol3-(Aminomethyl)benzeneboronic acid hydrochloride
CAS:3-(Aminomethyl)benzeneboronic acid hydrochlorideFormula:C7H10BNO2·ClHPurity:99%Color and Shape: cream solidMolecular weight:187.43g/mol4-[(4-methylphenyl)thio]-3-nitrobenzoic acid
CAS:4-[(4-methylphenyl)thio]-3-nitrobenzoic acidPurity:≥95%Molecular weight:289.31g/mol4-[(4-Bromophenyl)carbamoyl]benzeneboronic acid
CAS:4-[(4-Bromophenyl)carbamoyl]benzeneboronic acidFormula:C13H11BBrNO3Purity:98%Color and Shape: white solidMolecular weight:319.95g/molEthyl N-{3-[(ethoxycarbonyl)amino]-3-oxopropanoyl}carbamate
CAS:Ethyl N-{3-[(ethoxycarbonyl)amino]-3-oxopropanoyl}carbamatePurity:≥95%Molecular weight:246.22g/mol4-Methanesulfonylbenzoyl chloride
CAS:4-Methanesulfonylbenzoyl chlorideFormula:C8H7ClO3SPurity:95%Color and Shape: off-white solidMolecular weight:218.66g/mol3-Chloroadamantane-1-carboxylic acid
CAS:3-Chloroadamantane-1-carboxylic acidFormula:C11H15ClO2Purity:≥95%Color and Shape: white crystalline powderMolecular weight:214.69g/molBiphenyl-4-sulphonyl chloride
CAS:Biphenyl-4-sulphonyl chlorideFormula:C12H9ClO2SPurity:95%Color and Shape: white crystalline powderMolecular weight:252.72g/mol3-Hydroxy-2-naphthonitrile
CAS:3-Hydroxy-2-naphthonitrilePurity:95%Color and Shape:SolidMolecular weight:169.18g/mol2-Bromo-4-hydroxybenzonitrile
CAS:2-Bromo-4-hydroxybenzonitrilePurity:98%Molecular weight:198.02g/mol(1S,2R)-1-[(tert-Butoxycarbonyl)amino]-2-phenylcyclopropanecarboxylic acid
CAS:(1S,2R)-1-[(tert-Butoxycarbonyl)amino]-2-phenylcyclopropanecarboxylic acidPurity:95%Molecular weight:277.32g/mol5-Bromo-2-iodo-4-methoxybenzoic acid
CAS:5-Bromo-2-iodo-4-methoxybenzoic acidFormula:C8H6BrIO3Purity:95%Color and Shape: light orange powderMolecular weight:356.94g/molNaphthalene-1,5-diamine
CAS:Naphthalene-1,5-diamineFormula:C10H10N2Purity:≥95%Color and Shape: faint red to dark brown powderMolecular weight:158.20g/mol3-Chloro-5-(hydroxymethyl)benzoic acid
CAS:3-Chloro-5-(hydroxymethyl)benzoic acidPurity:98%Molecular weight:186.59g/mol2-Methylcyclopropane-1-carbohydrazide
CAS:2-Methylcyclopropane-1-carbohydrazidePurity:≥95%Molecular weight:114.15g/mol1-(Chloromethyl)cyclohexanecarbonitrile
CAS:1-(Chloromethyl)cyclohexanecarbonitrileFormula:C8H12ClNPurity:95%Color and Shape: low melting solidMolecular weight:157.64g/mol2-Ethoxycarbonylphenylisothiocyanate
CAS:2-Ethoxycarbonylphenylisothiocyanate
Purity:98%Molecular weight:207.25g/mol2-Chloro-5-cyanobenzene-1-sulfonyl chloride
CAS:2-Chloro-5-cyanobenzene-1-sulfonyl chlorideFormula:C7H3Cl2NO2SPurity:95%Color and Shape: pale orange crystalline solidMolecular weight:236.08g/mol4'-Amino-3',5'-dichloroacetophenone
CAS:4'-Amino-3',5'-dichloroacetophenonePurity:98%Molecular weight:204.05g/mol1,7-Bis-boc-1,4,7-triazaheptane
CAS:1,7-Bis-boc-1,4,7-triazaheptanePurity:97%Molecular weight:303.40g/moltert-Butyl 4-bromobutanoate
CAS:tert-Butyl 4-bromobutanoateFormula:C8H15BrO2Purity:95%Color and Shape: clear. faint yellow liquidMolecular weight:223.11g/mol1-(2-Methoxyphenyl)-2-nitroethene
CAS:1-(2-Methoxyphenyl)-2-nitroethenePurity:97%Molecular weight:179.17g/mol4-Chlorobenzamidine hydrochloride
CAS:4-Chlorobenzamidine hydrochlorideFormula:C7H7ClN2·ClHPurity:98%Color and Shape: white powderMolecular weight:191.06g/molMethyl 4-(cyanoacetyl)benzoate
CAS:Methyl 4-(cyanoacetyl)benzoatePurity:96%Molecular weight:203.19g/mol

