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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 43091 products of "Organic Building Blocks"

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  • MK 0686

    Controlled Product
    CAS:
    Formula:C22H19ClF4N2O4
    Color and Shape:Neat
    Molecular weight:486.844

    Ref: TR-M424845

    100mg
    14,624.00€
  • 3-(3-Hydroxy-1-piperidinyl)-1,2-propanediol

    Controlled Product
    CAS:
    <p>Applications 3-(3-Hydroxy-1-piperidinyl)-1,2-propanediol is a compound useful in organic synthesis.<br></p>
    Formula:C8H17NO3
    Color and Shape:Neat
    Molecular weight:175.226

    Ref: TR-H939010

    250mg
    2,087.00€
  • Vanillin-13C

    Controlled Product
    CAS:
    Formula:CC7H8O3
    Color and Shape:Neat
    Molecular weight:153.14

    Ref: TR-V097509

    100mg
    2,058.00€
  • Disodium Tellurite

    Controlled Product
    CAS:
    <p>Applications Disodium Tellurite is an effector towards the thyroid hormone system due to it being of a similar group to selenium. Tellurium accumulates in the thyroid gland and influences the zinc thyroid level. It is also damaging towards DNA in TK6 human lymphoblastoid cells.<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 Eybl, V. et al.: Biol. Trace Element., 117, 105 (2007); Guillamet, E. et al.: Mut. Res. Gen. Toxicol. Environ. Mutagen., 654, 22 (2008);<br></p>
    Formula:Na·O3Te
    Color and Shape:Neat
    Molecular weight:221.58

    Ref: TR-S673630

    1g
    193.00€
    10g
    407.00€
  • 3-Hydroxy-2-oxetanecarboxylic Acid

    Controlled Product
    CAS:
    Formula:C4H6O4
    Color and Shape:Neat
    Molecular weight:118.088

    Ref: TR-H151880

    100mg
    3,428.00€
  • 2-Methyl-3-phenylpyrazine

    Controlled Product
    CAS:
    <p>Applications 2-Methyl-3-phenylpyrazine (cas# 29444-53-9) is a useful research chemical.<br></p>
    Formula:C11H10N2
    Color and Shape:Off-White
    Molecular weight:170.21

    Ref: TR-M356433

    1g
    1,676.00€
    100mg
    251.00€
    500mg
    1,085.00€
  • Pentanoic-2,2-d2 Acid

    Controlled Product
    CAS:
    <p>Applications Pentanoic-2,2-d2 Acid (CAS# 64118-37-2) is a useful isotopically labeled research compound.<br></p>
    Formula:C52H2H8O2
    Color and Shape:Neat
    Molecular weight:104.144

    Ref: TR-V091416

    10mg
    96.00€
    50mg
    127.00€
    100mg
    177.00€
  • Benzyl Vinylcarbamate

    CAS:
    Formula:C10H11NO2
    Color and Shape:Neat
    Molecular weight:177.20

    Ref: TR-B316510

    1g
    259.00€
    100mg
    116.00€
    500mg
    170.00€
  • N,5-Dimethyl-1H-indole-3-ethanamine

    Controlled Product
    CAS:
    Formula:C12H16N2
    Color and Shape:Neat
    Molecular weight:188.269

    Ref: TR-D118970

    1g
    3,428.00€
  • 4-(Hydroxymethyl)octane-1,3,4,5,8-pentol

    Controlled Product

    Formula:C10H22O6
    Color and Shape:Neat
    Molecular weight:238.278

    Ref: TR-H112260

    100mg
    17,136.00€
  • 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€
  • Methylamine-D3

    Controlled Product
    CAS:
    <p>Applications A dueterated isotope of Methylamine (M285560) a common chemical reagent used in the synthesis of 2-aminoquinolines as potent and selective inhibitors of neuronal nitric oxide synthase for neurodegenrative disorders.<br>References Cinelli, M. et al.: J. Med. Chem., 58, 8694 (2015);<br></p>
    Formula:CD3H2N
    Color and Shape:Colourless
    Molecular weight:34.0756

    Ref: TR-M285562

    1g
    568.00€
    100mg
    106.00€
    500mg
    369.00€
  • 3-Amino-N-(2,6-dioxopiperidin-3-yl)-2-methylbenzamide

    Controlled Product
    CAS:
    Formula:C13H15N3O3
    Color and Shape:Neat
    Molecular weight:261.28

    Ref: TR-A580170

    100mg
    5,142.00€
  • N-(1,1-Dioxido-2,3-dihydro-3-thienyl)glycine

    Controlled Product
    CAS:
    <p>Applications N-(1,1-dioxido-2,3-dihydro-3-thienyl)glycine (cas# 201990-24-1) is a useful research chemical.<br></p>
    Formula:C6H9NO4S
    Color and Shape:Neat
    Molecular weight:191.21

    Ref: TR-D436633

    50mg
    89.00€
    100mg
    98.00€
    500mg
    121.00€
  • 3H-Imidazo[4,5-b]pyridine-6-carboxylic Acid

    Controlled Product
    CAS:
    Formula:C7H5N3O2
    Color and Shape:Neat
    Molecular weight:163.133

    Ref: TR-H249595

    1g
    2,058.00€
  • 5-(Hydroxymethyl)-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylic Acid

    Controlled Product

    Formula:C15H17NO3
    Color and Shape:Neat
    Molecular weight:259.3

    Ref: TR-H981400

    25mg
    2,058.00€
  • 4-[(Dodecyloxy)methyl]-2,2-dimethyl-1,3-dioxolane

    Controlled Product
    CAS:
    <p>Applications 4-[(Dodecyloxy)methyl]-2,2-dimethyl-1,3-dioxolane is an intermediate in the synthesis of 1-O-Dodecyl-rac-glycerol (D525520); an antibacterial agent which stimulates autolysin activity in Streptococcus faecium ATCC 9790. It is also found to be synergistic with amphotericin B against fungi.<br>References Ved, H., et al.: J. Biol. Chem., 259, 8115 (1984); Haynes, M., et al.: Antimicro. Agents Chemother., 38, 1523 (1994)<br></p>
    Formula:C18H36O3
    Color and Shape:Neat
    Molecular weight:300.477

    Ref: TR-D743660

    10g
    1,022.00€
  • Fmoc-​Leu-​OH-13C6,15N

    Controlled Product
    CAS:
    <p>Applications Fmoc-​Leu-​OH-13C6,15N is a useful reagent in the preparation of heavy isotopic form of the FCAT reagents and its use in labeling of tryptic peptides.<br>References Rivera-Monroy, Z., et al: Electrophoresis, 30, 1111 (2009)<br></p>
    Formula:C6C15H2315NO4
    Color and Shape:Neat
    Molecular weight:360.361

    Ref: TR-F625016

    5mg
    1,022.00€
  • (1S,4R)-1-(4-Hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol

    Controlled Product
    CAS:
    <p>Applications (1S,4R)-1-(4-hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol is a useful research chemical.<br></p>
    Formula:C17H19NO4
    Color and Shape:Neat
    Molecular weight:301.34

    Ref: TR-H715710

    50mg
    1,530.00€
  • 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€
  • (5R)-2-Methylene-5-(1-methylethenyl)cyclohexanol (Mixture of Diastereomers)

    Controlled Product
    CAS:
    <p>Applications Intermediate in the preparation of Perillaldehyde<br>References D'Souza, A., et al.: J. Nat. Prod., 67, 700 (2004),<br></p>
    Formula:C10H16O
    Color and Shape:Neat
    Molecular weight:152.23

    Ref: TR-M304120

    25mg
    313.00€
    250mg
    2,060.00€
  • (S)-Oxiraneacetic Acid Phenylmethyl Ester

    Controlled Product
    CAS:
    Formula:C11H12O3
    Color and Shape:Neat
    Molecular weight:192.211

    Ref: TR-O846985

    500mg
    2,058.00€
  • 1,2-Epoxy-9-decene

    Controlled Product
    CAS:
    <p>Applications 1,2-Epoxy-9-decene (cas# 85721-25-1) is a useful research chemical.<br></p>
    Formula:C10H18O
    Color and Shape:Neat
    Molecular weight:154.24

    Ref: TR-E589298

    250mg
    89.00€
    500mg
    106.00€
    2500mg
    127.00€
  • N6-(N-Threonylcarbonyl)adenosine-2',3',5'-triacetate-13C4,15N

    Controlled Product

    Formula:C4C17H2515NN5O11
    Color and Shape:Neat
    Molecular weight:542.421

    Ref: TR-T405462

    25mg
    2,058.00€
  • 1-Aminocyclobutanecarbonitrile >80%

    Controlled Product
    CAS:
    <p>Applications 1-aminocyclobutanecarbonitrile (cas# 70780-84-6) is a useful research chemical.<br></p>
    Formula:C5H8N2
    Purity:>80%
    Color and Shape:Neat
    Molecular weight:96.13

    Ref: TR-A617998

    1g
    439.00€
    250mg
    162.00€
    500mg
    259.00€
  • Ethyl 2-Methyl-5-hexenoate

    Controlled Product
    CAS:
    <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:C9H16O2
    Color and Shape:Neat
    Molecular weight:156.222

    Ref: TR-E344420

    500mg
    1,530.00€
  • 6-Thiofucose Pentaacetate

    Controlled Product
    CAS:
    Formula:C16H22O10S
    Color and Shape:Neat
    Molecular weight:406.405

    Ref: TR-T112255

    10mg
    3,428.00€
  • 1-(3,4,5,6-Tetrahydrophthalimido)-2,3-dihydroxypropane

    Controlled Product
    CAS:
    <p>Applications 1-(3,4,5,6-Tetrahydrophthalimido)-2,3-dihydroxypropane is used in the preparation of carbapenem compounds as antibacterials.<br>References Miwa, T., et al.: PCT Int. Appl., 1996:625489 (1996)<br></p>
    Formula:C11H11NO4
    Color and Shape:Neat
    Molecular weight:221.21

    Ref: TR-T294230

    5g
    1,939.00€
    250mg
    222.00€
    500mg
    304.00€
  • 2-tert-Butylbenzoic Acid

    Controlled Product
    CAS:
    <p>Applications 2-tert-Butylbenzoic Acid is a useful research chemical for organic synthesis and other chemical processes.<br>References Kulhanek, J., et al.: Eur. J. Org. Chem, 7, 1589 (1999); Yamada, K., et al.: Bioorg. Med. Chem., 17, 5928 (2009); Berger, S.: Tetrahedron, 32. 2451 (1976)<br></p>
    Formula:C11H14O2
    Color and Shape:Neat
    Molecular weight:178.23

    Ref: TR-B709960

    1g
    784.00€
    100mg
    122.00€
    500mg
    491.00€
  • 1-(2,5-Dimethylphenyl)ethanol

    Controlled Product
    CAS:
    <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:C10H14O
    Color and Shape:Neat
    Molecular weight:150.22

    Ref: TR-D460198

    1g
    399.00€
    100mg
    89.00€
    500mg
    273.00€
  • 5-Methoxy-1,3-dimethyl-1H-pyrazole

    Controlled Product
    CAS:
    <p>Applications 5-methoxy-1,3-dimethyl-1H-pyrazole (cas# 53091-80-8) is used as an active ingredient in making herbicides that control 90% of several weeds.<br>References Suzuki, F., et al.: Eur. Pat. Appl. 139pp. (1983)<br></p>
    Formula:C6H10N2O
    Color and Shape:Neat
    Molecular weight:126.15

    Ref: TR-B593195

    1g
    581.00€
    100mg
    115.00€
    250mg
    212.00€
  • 4,​5-​Diphenyl-1H-​imidazole-​2-​propanoic Acid Methyl Ester

    Controlled Product
    CAS:
    <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:C19H18N2O2
    Color and Shape:Neat
    Molecular weight:306.358

    Ref: TR-D683615

    100mg
    1,530.00€
  • 3-Methylbenzamide

    Controlled Product
    CAS:
    <p>Applications 3-Methylbenzamide (cas# 618-47-3) is a useful research chemical.<br></p>
    Formula:C8H9NO
    Color and Shape:Neat
    Molecular weight:135.16

    Ref: TR-M484840

    250mg
    87.00€
    500mg
    98.00€
    2500mg
    121.00€
  • 3-Pyridylethylene Glycol-d4

    Controlled Product

    Formula:C7D4H5NO2
    Color and Shape:Neat
    Molecular weight:143.177

    Ref: TR-P765430

    250mg
    3,428.00€
  • Vinylcyclopropane

    Controlled Product
    CAS:
    <p>Stability Highly Volatile<br>Applications Vinylcyclopropane is a useful synthetic intermediate. Vinylcyclopropane and its derivatives can participate in a variety of transition-metal-catalyzed multicomponent cycloadditions to produce five- to eight-membered carbocycles.<br>References Jiao, L., et al.: J. Org. Chem., 78, 6842 (2013); Pasto, D., et al.: Tetrahedron Lett., 9, 713 (1979); Larock, R., et al.: Tetrahedron, 52, 2743 (1996)<br></p>
    Formula:C5H8
    Color and Shape:Neat
    Molecular weight:68.12

    Ref: TR-V380000

    1g
    1,966.00€
    100mg
    310.00€
  • 3-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]propanoic Acid

    Controlled Product
    CAS:
    <p>Applications 3-[(2,2-dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]propanoic acid (cas# 926268-51-1) is a useful research chemical.<br></p>
    Formula:C13H16O4
    Color and Shape:Neat
    Molecular weight:236.26

    Ref: TR-D483670

    1g
    1,100.00€
    100mg
    179.00€
    500mg
    693.00€
  • Thiophthalazone

    Controlled Product
    CAS:
    <p>Applications Thiophthalazone (cas# 16015-46-6) is a compound useful in organic synthesis.<br></p>
    Formula:C8H6N2S
    Color and Shape:Neat
    Molecular weight:162.21

    Ref: TR-T368250

    1g
    219.00€
    2g
    383.00€
    500mg
    162.00€
  • P-Aziridin-1-yl-N,N'-bis(2-hydroxyethyl)phosphonothioic Diamide

    Controlled Product

    <p>Applications P-Aziridin-1-yl-N,N'-bis(2-hydroxyethyl)phosphonothioic Diamide is a useful intermediate for organic synthesis.<br></p>
    Formula:C6H16N3O2PS
    Color and Shape:Neat
    Molecular weight:225.249

    Ref: TR-A932660

    250mg
    1,530.00€
  • 2-Ethyl-5,5-dimethyl-1,3-dioxane-d2

    Controlled Product
    CAS:
    <p>Applications 2-Ethyl-5,5-dimethyl-1,3-dioxane is the labelled compound form of 2-Ethyl-5,5-dimethyl-1,3-dioxane (E850350) which is a pollutant found in drinking water.<br>References Carrera, Guillem., et al.: Water Res. 156, 404-413 (2019);<br></p>
    Formula:C8D2H14O2
    Color and Shape:Neat
    Molecular weight:146.224

    Ref: TR-E850351

    1mg
    193.00€
    5mg
    732.00€
    10mg
    1,354.00€
  • 4-ethylphenyl isocyanide

    Controlled Product
    CAS:
    <p>Applications 4-ethylphenyl isocyanide (cas# 143063-89-2) is a useful research chemical.<br></p>
    Formula:C9H9N
    Color and Shape:Neat
    Molecular weight:131.17

    Ref: TR-B438213

    50mg
    81.00€
    100mg
    137.00€
    500mg
    430.00€
  • Alloxazine

    Controlled Product
    CAS:
    Formula:C10H6N4O2
    Color and Shape:Neat
    Molecular weight:214.18

    Ref: TR-A548530

    5g
    1,008.00€
  • Methylenediamine Dihydrochloride

    Controlled Product
    CAS:
    <p>Applications The Dihydrochloride salt of Methanediamine (M260225) in used in synthesizing FK-506 3’-Methyl Ether (F370010).<br>References Matsumura, H., et al.: J. Colloid. Interface. Sci., 139, 331-336 (1990)<br></p>
    Formula:CH6N2HCl
    Color and Shape:Neat
    Molecular weight:82.02978

    Ref: TR-M260227

    1g
    179.00€
    100mg
    116.00€
    500mg
    140.00€
  • 4-(Cyclohex-1-en-1-yl)morpholine

    Controlled Product
    CAS:
    <p>Applications 4-(Cyclohex-1-en-1-yl)morpholine (cas# 670-80-4) is a useful research chemical.<br></p>
    Formula:C10H17NO
    Color and Shape:Neat
    Molecular weight:167.24

    Ref: TR-C997913

    1g
    91.00€
    500mg
    81.00€
  • Coronene-d12

    Controlled Product
    CAS:
    <p>Applications Coronene-d12 is deuterium labelled Coronene, a polycyclic aromatic hydrocarbon found in smoked fish. It can also be utilized to develop fluorescent sensors that detect the presence of nerve agent mimic.<br>References Dale, T. and Rebek, J.: J. Am. Chem. Soc. 128, 4500 (2006); Mihlca, G. L., et al.: J. Agroliment. Process. Technol., 17, 392 (2011); Zitka, O., et al.: Int. J. Electrochem. Sci., 7, 908 (2012); Rogge, W.F., et al.: Anal. Bioanal. Chem., 401, 3069 (2011);<br></p>
    Formula:C242H12
    Color and Shape:Dark Yellow Powder
    Molecular weight:312.43

    Ref: TR-C695502

    1mg
    122.00€
    5mg
    336.00€
    10mg
    560.00€
  • Diglycidyl Ether

    CAS:
    <p>Applications Diglycidyl Ether is used in studies for the preparation of saccharide-containing, temperature-responsive protein drug carriers.<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 Zhu, L., et al.: Faming Zhuanli Shenqing. 2013:442487 (2013)<br></p>
    Formula:C6H10O3
    Color and Shape:Colourless
    Molecular weight:130.14

    Ref: TR-D443820

    1g
    315.00€
    5g
    704.00€
  • N,N',2-TrimethylImidodicarbonic Diamide

    Controlled Product
    CAS:
    <p>Applications N,N',2-TrimethylImidodicarbonic Diamide is used as catalyst for polymerization of caprolactam.<br>References Johnson, H., et al.: US Patents, (1972),<br></p>
    Formula:C5H11N3O2
    Color and Shape:Neat
    Molecular weight:145.16

    Ref: TR-D816000

    100mg
    1,022.00€
  • (1H-Indazol-3-yl)-methyl-amine

    Controlled Product
    CAS:
    Formula:C8H9N3
    Color and Shape:Neat
    Molecular weight:147.177

    Ref: TR-I655655

    500mg
    1,022.00€
  • (+)-Huperzine A-d6

    Controlled Product
    CAS:
    Formula:C15D6H12N2O
    Color and Shape:Neat
    Molecular weight:248.353

    Ref: TR-H826004

    100mg
    19,421.00€
  • (Z)-5-Hydroxypentan-2-one-O-benzyl Oxime

    Controlled Product
    CAS:
    <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:C12H17NO2
    Color and Shape:Neat
    Molecular weight:207.27

    Ref: TR-H108450

    10g
    1,022.00€
  • Pyocyanin (Technical Grade)

    Controlled Product
    CAS:
    <p>Applications Pyocyanin is an antibiotic accelerator of neutrophil apoptosis.<br></p>
    Formula:C13H10N2O
    Color and Shape:Neat
    Molecular weight:210.23

    Ref: TR-P840368

    1mg
    137.00€