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Organic Building Blocks

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.

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Found 43594 products of "Organic Building Blocks"

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  • (Z)-3-Methylcyclodec-2-enone

    Controlled Product
    CAS:
    Formula:C11H18O
    Color and Shape:Neat
    Molecular weight:166.26

    Ref: TR-M344145

    100mg
    26,275.00€
  • 3-(5-(3-Methoxy-3-oxopropyl)pyrazin-2-yl)propanoic Acid

    Controlled Product

    <p>Applications 2,5-Pyrazinedipropanoic Acid (P895785) is the parent compound for 3-(5-(3-Methoxy-3-oxopropyl)pyrazin-2-yl)propanoic Acid. 3,3'-(Pyrazine-2,5-diyl)dipropanoic Acid is an intermediate for the synthesis of 2,5-Pyrazinedipropanoic Acid Dimethyl Ester (P840835), which is used in the study of pharmacological effect an chemical composition of the organic acid of Radix ranunculus ternati which has an anti-tuberculosis effect.<br>References Chi, Y., et al.: Nanjing Zhongyiyao Daxue Xuebao, 23, 365-367 (2007);<br></p>
    Formula:C11H14N2O4
    Color and Shape:Neat
    Molecular weight:238.24

    Ref: TR-P895700

    100mg
    1,530.00€
  • (2S)-pentan-2-amine hydrochloride

    Controlled Product
    CAS:
    <p>Applications (2S)-pentan-2-amine hydrochloride (cas# 216237-52-4) is a useful research chemical.<br></p>
    Formula:C5H13N•HCl
    Color and Shape:Neat
    Molecular weight:87.163646

    Ref: TR-S681758

    50mg
    105.00€
    100mg
    150.00€
    500mg
    506.00€
  • Propazine-d14 (di-iso-propyl-d14)

    Controlled Product
    CAS:
    <p>Applications Propazine-d14 (di-iso-propyl-d14) (CAS# 1219802-87-5) is a useful isotopically labeled research compound.<br></p>
    Formula:C9H2D14ClN5
    Color and Shape:Neat
    Molecular weight:243.8

    Ref: TR-P835291

    1mg
    119.00€
    5mg
    237.00€
  • Ethyl 3-(1,3-Dioxolane)hexanoate

    Controlled Product
    CAS:
    <p>Applications Ethyl 3-(1,3-Dioxolane)hexanoate (cas# 76924-94-2) is a compound useful in organic synthesis.<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:C10H18O4
    Color and Shape:Neat
    Molecular weight:202.25

    Ref: TR-E917075

    1g
    224.00€
    2g
    384.00€
    500mg
    167.00€
  • 5-Methyl-2-hex-2-enoic Acid

    Controlled Product
    CAS:
    <p>Applications A useful synthetic intermediate.<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:C7H12O2
    Color and Shape:Neat
    Molecular weight:128.17

    Ref: TR-M311960

    1g
    1,510.00€
    50mg
    142.00€
    100mg
    236.00€
  • 4-(Di(1H-indol-3-yl)methyl)-1-methylpyridin-1-ium

    Controlled Product
    CAS:
    Formula:C23H20N3
    Color and Shape:Neat
    Molecular weight:338.425

    Ref: TR-D683230

    250mg
    1,008.00€
  • 4-Chlorosulfonylphenylacetic Acid

    Controlled Product
    CAS:
    Formula:C8H7ClO4S
    Color and Shape:Neat
    Molecular weight:234.66

    Ref: TR-C384050

    1g
    307.00€
    500mg
    209.00€
  • N-Benzyl-N-methylazetidin-3-amine Dihydrochloride

    Controlled Product
    CAS:
    Formula:C11H16N2HCl
    Color and Shape:Neat
    Molecular weight:249.18

    Ref: TR-B285240

    500mg
    2,058.00€
  • Dihydroresveratrol

    Controlled Product
    CAS:
    <p>Applications Dihydroresveratrol is a natural phytoestrogen.<br></p>
    Formula:C14H14O3
    Color and Shape:Neat
    Molecular weight:230.26

    Ref: TR-D678960

    1mg
    86.00€
    10mg
    159.00€
    50mg
    491.00€
  • cis-4-((tert-Butyloxycarbonyl)amino)-3-methylpiperidine

    Controlled Product
    CAS:
    Formula:C11H22N2O2
    Color and Shape:Neat
    Molecular weight:214.305

    Ref: TR-B872298

    750mg
    2,058.00€
  • N-Benzyltrifluoroacetamide

    Controlled Product
    CAS:
    Formula:C9H8F3NO
    Color and Shape:Neat
    Molecular weight:203.16

    Ref: TR-B316135

    1g
    162.00€
    2g
    236.00€
    500mg
    96.00€
  • FDMT-T CEP

    Controlled Product
    CAS:
    Formula:C50H52F17N4O8P
    Color and Shape:Neat
    Molecular weight:1190.917

    Ref: TR-F160030

    100mg
    5,893.00€
  • 6-Hydroxy-N-phenyl-5,6-dihydrodibenzo[c,e][1,2]azaborinine-2-carboxamide

    Controlled Product

    Formula:C19H15BN2O2
    Color and Shape:Neat
    Molecular weight:314.146

    Ref: TR-H165530

    25mg
    10,511.00€
  • 5α-Androstan-17α-methyl-17β-ol-3-one-1,2,4,5-d4

    Controlled Product
    CAS:
    <p>Applications 5alpha-Androstan-17alpha-methyl-17beta-ol-3-one-1,2,4,5-d4 is a useful isotopically labeled compound of Mestanolone (M225790)<br></p>
    Formula:C20D4H28O2
    Color and Shape:Neat
    Molecular weight:308.5

    Ref: TR-M225794

    5mg
    693.00€
    10mg
    1,121.00€
  • SN-38 4-Deoxy-glucuronide (a/b mixture, ~80%)

    Controlled Product

    Formula:C28H26N2O10
    Purity:~80%
    Color and Shape:Neat
    Molecular weight:550.513

    Ref: TR-S589975

    1mg
    273.00€
    10mg
    1,864.00€
  • 2,3,4-Trihydroxybenzoic Acid

    Controlled Product
    CAS:
    <p>Applications 2,3,4-Trihydroxybenzoic Acid is used in preparation of Polyester Polyol for solar backboard coating adhesive.<br>References Hu, Y., et al.: Faming Zhuanli Shenqing, (2020);<br></p>
    Formula:C7H6O5
    Color and Shape:Neat
    Molecular weight:170.11

    Ref: TR-T888018

    1g
    89.00€
    5g
    98.00€
    500mg
    81.00€
  • AIDA

    Controlled Product
    CAS:
    Formula:C11H11NO4
    Color and Shape:Neat
    Molecular weight:221.209

    Ref: TR-A440505

    250mg
    3,428.00€
  • 4-(4-Methylpiperazin-1-ylmethyl)benzoic Acid

    Controlled Product
    CAS:
    <p>Applications 4-(4-Methylpiperazin-1-ylmethyl)Benzoic Acid (cas# 106261-48-7) is a useful research chemical.<br></p>
    Formula:C13H18N2O2
    Color and Shape:Neat
    Molecular weight:234.294

    Ref: TR-M219350

    1g
    175.00€
    250mg
    96.00€
    2500mg
    323.00€
  • 1,2,4-Triazine (>90%)

    Controlled Product
    CAS:
    <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:C3H3N3
    Purity:>90%
    Color and Shape:Neat
    Molecular weight:81.08

    Ref: TR-T290380

    10mg
    91.00€
    50mg
    369.00€
    250mg
    1,699.00€
  • 3,4-dihydro-2H-1,4-benzoxazin-8-amine

    Controlled Product
    CAS:
    <p>Applications 3,4-dihydro-2H-1,4-benzoxazin-8-amine (cas# 704879-74-3) is a useful research chemical.<br></p>
    Formula:C8H10N2O
    Color and Shape:Neat
    Molecular weight:150.178

    Ref: TR-D456193

    100mg
    2,087.00€
  • c-GpAp

    Controlled Product
    CAS:
    <p>Applications c-GpAp induces the production of interferons, a usual response to triggers in the cytoplasm of mammalian cells by the presence of DNA.<br>References Sun, L. et al.: Science, 339, 786 (2013);<br></p>
    Formula:C20H24N10O13P2
    Color and Shape:Neat
    Molecular weight:674.41

    Ref: TR-G110500

    25mg
    28,963.00€
  • (2E,4E)-2,4-Decadienoic Acid

    Controlled Product
    CAS:
    <p>Stability Light Sensitive<br>Applications Trilinolein decomposition product formed during deep frying of food.<br>References Thompson, J.A. et al., J. Am. Oil. Chem. Soc., 55, 897 (1978)<br></p>
    Formula:C10H16O2
    Color and Shape:Neat
    Molecular weight:168.23

    Ref: TR-D210580

    250mg
    323.00€
    2500mg
    2,084.00€
  • Fenpiclonil

    Controlled Product
    CAS:
    Formula:C11H6Cl2N2
    Color and Shape:White
    Molecular weight:237.08

    Ref: TR-F249003

    2500mg
    2,063.00€
  • Posaconazole (Ethyl-d5)

    Controlled Product
    CAS:
    Formula:C37D5H37F2N8O4
    Color and Shape:Neat
    Molecular weight:705.808

    Ref: TR-P689603

    75mg
    26,275.00€
  • 5-(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine

    Controlled Product
    CAS:
    <p>Applications 5-(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine is a reagent in the synthesis of cis-∆9-Tetrahydro Cannabinol (T293203) which is a very minor cannabinoid product of the Cannabis plant. Also it is derived from 3-Chloro-2-methyl-1-propene (C368130), which has been used in the synthesis of 2-S-substituted pyrimidines as anti-metabolites of nucleic acid precursors for cancer therapy.<br>References Kaldrikyan, M.A., Melik-Ohanjanyan, R.G.: Hayastani Kimiakan Handes, 67, 321 (2014);<br></p>
    Formula:C34H22NO2P
    Color and Shape:Neat
    Molecular weight:507.518

    Ref: TR-D987125

    500mg
    1,022.00€
  • 1,2-Dimethylcyclohexane

    Controlled Product
    CAS:
    <p>Applications 1,2-Dimethylcyclohexane is used in the preparation of rhodium nanoparticles as recyclable catalysts.<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 Stratton, S.A., et. al.: Catalysis Today, 183, 96 (2012)<br></p>
    Formula:C8H16
    Color and Shape:Neat
    Molecular weight:112.21

    Ref: TR-D461525

    1g
    193.00€
    5g
    219.00€
    25g
    251.00€
  • DP-1

    Controlled Product
    CAS:
    <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:C12H14N2O
    Color and Shape:Neat
    Molecular weight:202.252

    Ref: TR-D585400

    100mg
    1,022.00€
  • Dithiobisphthalimide

    Controlled Product
    CAS:
    Formula:C16H8N2O4S2
    Color and Shape:Neat
    Molecular weight:356.38

    Ref: TR-D494325

    10g
    1,008.00€
  • Methyl Heptanoate-6,6,7,7,7-d5

    Controlled Product
    CAS:
    <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:C8D5H11O2
    Color and Shape:Neat
    Molecular weight:149.24

    Ref: TR-H998464

    5mg
    143.00€
    10mg
    220.00€
  • 3-Methoxy 5-Dibenzosuberenone

    Controlled Product
    CAS:
    <p>Applications An intermediate in the preparation of pharmaceutically active Cyproheptadines.<br>References Thompson, W., et al.: J. Med. Chem., 33, 789 (1990),<br></p>
    Formula:C16H12O2
    Color and Shape:Neat
    Molecular weight:236.27

    Ref: TR-M262430

    1mg
    162.00€
    5mg
    369.00€
    2500µg
    204.00€
  • 1-Methoxy-N-methyl-N-(trimethylsilylmethyl)methanamine

    Controlled Product
    CAS:
    Formula:C7H19NOSi
    Color and Shape:Neat
    Molecular weight:161.317

    Ref: TR-M337863

    1g
    1,509.00€
  • Orange IV

    Controlled Product
    CAS:
    <p>Applications Orange iv (cas# 554-73-4) is a useful research chemical.<br></p>
    Formula:C18H14N3O3S·Na
    Color and Shape:Neat
    Molecular weight:375.377

    Ref: TR-O670603

    1g
    155.00€
    5g
    222.00€
    500mg
    138.00€
  • 2-DIethylamino-6-hydroxy-4-methylpyrimidine

    Controlled Product
    CAS:
    Formula:C9H15N3O
    Color and Shape:Neat
    Molecular weight:181.23

    Ref: TR-D443680

    250mg
    2,058.00€
  • 1-Amino-8-naphthol-4-sulfonic Acid (>80%)

    Controlled Product
    CAS:
    <p>Applications 1-Amino-8-naphthol-4-sulfonic Acid is used in the synthesis of dye compounds.<br></p>
    Formula:C10H9NO4S
    Purity:>80%
    Color and Shape:Neat
    Molecular weight:239.25

    Ref: TR-A618678

    1g
    83.00€
    5g
    245.00€
    10g
    376.00€
  • N,N'-Bis(2-aminoethyl)-1,3-propanediamine-d20

    Controlled Product
    CAS:
    <p>Applications N,N'-Bis(2-aminoethyl)-1,3-propanediamine-d20 is a useful isotopically labeled compound of N,N'-Bis(2-aminoethyl)-1,3-propanediamine (N497323)<br></p>
    Formula:C7D20N4
    Color and Shape:Neat
    Molecular weight:180.39

    Ref: TR-N497322

    10mg
    544.00€
  • 4-(Morpholine-4-sulfonyl)-benzylamine Hydrochloride

    Controlled Product
    CAS:
    Formula:C11H17ClN2O3S
    Color and Shape:Neat
    Molecular weight:292.782

    Ref: TR-M733210

    1g
    2,058.00€
  • (S)-4-Methylheptan-3-one

    Controlled Product
    CAS:
    Formula:C8H16O
    Color and Shape:Neat
    Molecular weight:128.212

    Ref: TR-M515320

    1g
    2,058.00€
  • Fmoc-​Arg(Pbf)​-​OH (U-13C6, U-15N4)

    Controlled Product
    CAS:
    Formula:C6C28H4215N4O7S
    Color and Shape:Neat
    Molecular weight:660.714

    Ref: TR-F625022

    10mg
    1,882.00€
  • 4-Methyl-4-vinyl-4-butanolide

    Controlled Product
    CAS:
    <p>Applications 4-Methyl-4-vinyl-4-butanolide is an intermediate in the synthesis of γ-CEHC (C249200) which is a metabolite of γ-Tocopherol (T526140); one of the naturally occurring forms of Vitamin E found most abundantly in soybean and corn oils.<br>References Emerson, et al.: Science, 83, 421 (1936); Bieri, J.G., et al.: J. Nutr., 104, 850 (1974); Jiang, Q., et al.: Am. J. Clin. Nutr., 74, 714 (2001); Kiyose, C., et al.: J. Clin. Biochem. Nutr., 56, 143 (2015)<br></p>
    Formula:C7H10O2
    Color and Shape:Colourless To Light Yellow
    Molecular weight:126.15

    Ref: TR-M921950

    50mg
    254.00€
    100mg
    460.00€
  • 2-[2-(Dipropylamino)ethyl]-6-nitro-α-oxobenzenepropanoic Acid

    Controlled Product
    CAS:
    <p>Applications 2-[2-(Dipropylamino)ethyl]-6-nitro-α-oxobenzenepropanoic Acid is used as a reactant in the synthesis of 4-(2-hydroxyethyl)indolin-2-one, a useful intermediate for preparation of both dopamine receptor agonists and protein kinase inhibitors.<br>References Matera, C., et al.: Monatsh. Chem. 145, 1139 (2014)<br></p>
    Formula:C17H24N2O5
    Color and Shape:Neat
    Molecular weight:336.383

    Ref: TR-D126820

    250mg
    1,022.00€
  • N-n-butyl-D-glucamine

    Controlled Product
    CAS:
    Formula:C10H23NO5
    Color and Shape:Neat
    Molecular weight:237.293

    Ref: TR-B595100

    250mg
    1,022.00€
  • N-Demethyltramadol Hydrochloride

    Controlled Product
    CAS:
    Formula:C15H23NO2·ClH
    Color and Shape:White To Off-White
    Molecular weight:285.81

    Ref: TR-D294715

    100mg
    8,689.00€
  • Nonanal

    Controlled Product
    CAS:
    <p>Applications A component of essential oils, Nonanal possesses a strong fruity odor. Essential oils have varying effects from antibacterial activity to hypolipidemic activity.<br>References Zorrilla-Fontanesi, Yet al.: Plant. Phys., 159, 851 (2012): Taherkhani, M. et al.: Asian. J. Chem., 24, 1461 (2012); Ahmadvand, H. et al.: Iran. J. Pharm. Res., 11, 1219 (2012);<br></p>
    Formula:C9H18O
    Color and Shape:Neat
    Molecular weight:142.24

    Ref: TR-N649330

    1g
    95.00€
    10g
    101.00€
    50g
    175.00€
  • 6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonyl Chloride

    Controlled Product
    CAS:
    Formula:C12H11ClN2O4
    Color and Shape:Neat
    Molecular weight:282.68

    Ref: TR-D472798

    250mg
    3,428.00€
  • Tetramethyl Methylenebis(phosphonate)

    Controlled Product
    CAS:
    <p>Applications Tetramethyl methylenebis(phosphonate) (cas# 16001-93-7) is a useful research chemical.<br></p>
    Formula:C5H14O6P2
    Color and Shape:Neat
    Molecular weight:232.1

    Ref: TR-T889680

    50mg
    89.00€
    100mg
    106.00€
    500mg
    130.00€
  • Bis-Biphenyl-4-yl-amine

    Controlled Product
    CAS:
    <p>Applications Bis-biphenyl-4-yl-amine (cas# 102113-98-4) is a useful research chemical for preparing boron organic molecules for optoelectronic devices.<br>References Seifermann, S., Eur. Pat. Appl. (2020), EP 3712158 A1<br></p>
    Formula:C24H19N
    Color and Shape:Neat
    Molecular weight:321.41

    Ref: TR-B412968

    50mg
    90.00€
    100mg
    115.00€
    500mg
    197.00€
  • 4-Amino-1-ethyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one

    Controlled Product
    CAS:
    Formula:C12H15N3O
    Color and Shape:Neat
    Molecular weight:217.267

    Ref: TR-A723370

    1g
    1,509.00€
  • 6-Phenoxypyridazin-3-amine

    Controlled Product
    CAS:
    <p>Applications 6-Phenoxypyridazin-3-amine is used in the preparation of mitochondrial branched chain aminotransferase (BCATm).<br>References Borthwick, Jennifer A. et al., J. Med. Chem. 59, 2452-2467(2016);<br></p>
    Formula:C10H9N3O
    Color and Shape:Neat
    Molecular weight:187.198

    Ref: TR-P633540

    50mg
    1,022.00€
  • 1-Ethyl-4-nitrosopiperazine

    Controlled Product
    CAS:
    <p>Applications 1-Ethyl-4-nitrosopiperazine is a useful research chemical for organic synthesis and other chemical processes.<br>References Thunus, L., et al: Ann. Pharm. Fr., 37, 451 (1979); Borikar, S. P., et al.: Synth. Commun., 40, 654 (2010)<br></p>
    Formula:C6H13N3O
    Color and Shape:Neat
    Molecular weight:143.19

    Ref: TR-E928435

    50mg
    199.00€
    250mg
    772.00€
    500mg
    1,476.00€