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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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  • 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€
  • 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€
  • 3-Methoxyoxolane

    Controlled Product
    CAS:
    Formula:C5H10O2
    Color and Shape:Neat
    Molecular weight:102.132

    Ref: TR-M197520

    2500mg
    1,008.00€
  • m-Isopropoxyaniline

    Controlled Product
    CAS:
    <p>Applications m-Isopropoxyaniline is a reactant used in the preparation of [1,2,3]triazolo[4,5-d]pyrimidinones as inhibitors of Chikungunya virus replication.<br>References Gigante, A., et. al.: J. Med. Chem., 57, 4000 (2014)<br></p>
    Formula:C9H13NO
    Color and Shape:Neat
    Molecular weight:151.21

    Ref: TR-I822990

    5g
    115.00€
    25g
    188.00€
    100g
    702.00€
  • L-AP3

    Controlled Product
    CAS:
    <p>Applications L-AP3 is a selective antagonist of the PI-linked metabotropic glutamate response.<br></p>
    Formula:C3H8NO5P
    Color and Shape:White
    Molecular weight:169.07

    Ref: TR-A729285

    10mg
    132.00€
    100mg
    864.00€
  • 2,2'-((((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))-bis(oxy))bis(methylene))bis(oxirane)

    Controlled Product
    CAS:
    <p>Applications 2,2'-((((9H-Fluorene-9,9-diyl)bis(4,1-phenylene))-bis(oxy))bis(methylene))bis(oxirane) is used in preparation of high refractive index photosensitive resin.<br>References Yue, G., et al.: Faming Zhuanli Shenqing, (2020);<br></p>
    Formula:C31H26O4
    Color and Shape:Neat
    Molecular weight:462.55

    Ref: TR-H070020

    1g
    78.00€
    5g
    194.00€
    10g
    347.00€
  • 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€
  • NPG 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:C5H12O2
    Color and Shape:Neat
    Molecular weight:104.148

    Ref: TR-N897000

    25g
    97.00€
    50g
    112.00€
    100g
    150.00€
  • 2-(4-Isopropoxy-2,5-dimethoxyphenyl)ethanamine Hydrochloride

    Controlled Product
    CAS:
    Formula:C13H21NO3·HCl
    Color and Shape:Neat
    Molecular weight:275.78

    Ref: TR-I358485

    500mg
    5,142.00€
  • 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€
  • (E)-2,2,3,5-Tetramethylhex-3-enoic Acid

    Controlled Product
    CAS:
    Formula:C10H18O2
    Color and Shape:Neat
    Molecular weight:269.381

    Ref: TR-T302895

    25mg
    2,058.00€
  • 2-Amino-n-methylpyridine-4-carboxamide

    Controlled Product
    CAS:
    <p>Applications 2-amino-N-methylpyridine-4-carboxamide (cas# 1211295-76-9) is a useful research chemical.<br></p>
    Formula:C7H9N3O
    Color and Shape:Neat
    Molecular weight:151.16

    Ref: TR-A631160

    1g
    444.00€
    250mg
    155.00€
    500mg
    227.00€
  • 4-[2-(Dimethylamino)ethyl]benzene-1,2-diol Hydrobromide

    Controlled Product
    CAS:
    Formula:C10H15NO2·HBr
    Color and Shape:Neat
    Molecular weight:262.144

    Ref: TR-B403075

    500mg
    1,530.00€
  • Vanillin-13C

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

    Ref: TR-V097509

    100mg
    2,058.00€
  • 1-[tris(1-Methylethyl)silyl] 1H-Pyrrolo[2,3-b]pyridine-4-ol

    Controlled Product

    Formula:C16H26N2OSi
    Color and Shape:Neat
    Molecular weight:290.476

    Ref: TR-H287782

    250mg
    2,058.00€
  • 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€
  • 2-(4-Methoxyphenyl)propanoic Acid

    Controlled Product
    CAS:
    Formula:C10H12O3
    Color and Shape:Neat
    Molecular weight:180.201

    Ref: TR-M228315

    1g
    1,509.00€
  • (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€
  • 1,2,4-Benzenetricarboxylic Acid 1,2-Dibutyl Ester

    Controlled Product
    CAS:
    <p>Applications 1,2,4-Benzenetricarboxylic acid 1,2-Dibutyl Ester is a useful reagent for organic synthesis.<br></p>
    Formula:C17H22O6
    Color and Shape:Neat
    Molecular weight:322.35

    Ref: TR-B190320

    50mg
    353.00€
    250mg
    1,526.00€
    500mg
    2,400.00€
  • 4-Methyloxazole

    Controlled Product
    CAS:
    <p>Applications 4-Methyloxazole is used in the synthesis of quinuclidine-based ligands as muscarinic cholinergic receptor agonists. Also used in the synthesis of oxazoles and oxazolines.<br>References Saunders, J. et al.: J. Med. Chem., 33, 1128 (1990); Dondoni, A. et al.: Synthesis, 8, 693 (1987);<br></p>
    Formula:C4H5NO
    Color and Shape:Neat
    Molecular weight:83.09

    Ref: TR-M324700

    250mg
    236.00€
    2500mg
    1,584.00€
  • Pongamol

    Controlled Product
    CAS:
    <p>Applications PONGAMOL (cas# 484-33-3) 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:C18H14O4
    Color and Shape:Neat
    Molecular weight:294.30

    Ref: TR-P699078

    10mg
    95.00€
    50mg
    164.00€
    250mg
    527.00€
  • 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€
  • Nitroethane-2,2,2-d3

    Controlled Product
    CAS:
    <p>Applications Nitroethane-2,2,2-d3 (CAS# 1219802-04-6) is a useful isotopically labeled research compound.<br></p>
    Formula:C2H2D3NO2
    Color and Shape:Neat
    Molecular weight:78.09

    Ref: TR-N493848

    5mg
    94.00€
    10mg
    119.00€
  • MK-7246

    Controlled Product
    CAS:
    Formula:C21H21FN2O4S
    Color and Shape:Neat
    Molecular weight:416.466

    Ref: TR-M425045

    200mg
    17,136.00€
  • N-(2-Hydroxyethyl)succinimide

    Controlled Product
    CAS:
    <p>Applications N-(2-HYDROXYETHYL)SUCCINIMIDE (cas# 18190-44-8) is a useful research chemical.<br></p>
    Formula:C6H9NO3
    Color and Shape:Neat
    Molecular weight:143.14

    Ref: TR-H999888

    50mg
    81.00€
    100mg
    91.00€
    500mg
    115.00€
  • Tert-butyl ((3R,4S)-4-isopropylpyrrolidin-3-yl)carbamate

    Controlled Product
    CAS:
    Formula:C12H24N2O2
    Color and Shape:Neat
    Molecular weight:228.331

    Ref: TR-T358055

    250mg
    8,684.00€
  • 5,6,7,8-Tetrahydro-1,3-dimethyl-imidazo[1,5-a]pyrazine

    Controlled Product
    CAS:
    <p>Applications 1,3-Dimethyl-5H,6H,7H,8H-imidazo[1,5-a]pyrazine is a useful research compound as it can be incorporated into many variety of drugs.<br>References Yao, Q., et al.: Faming Zhuanli Shenqing, 6 (2014).<br></p>
    Formula:C8H13N3
    Color and Shape:Neat
    Molecular weight:151.209

    Ref: TR-I706590

    100mg
    1,530.00€
  • 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€
  • 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

    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:C23D8H20N5NaO6S
    Color and Shape:Neat
    Molecular weight:533.602

    Ref: TR-D228421

    25mg
    1,530.00€
  • Isodrine (>90%)

    Controlled Product
    CAS:
    <p>Stability Light Sensitive<br>Applications Isodrine is a highly toxic compound that is used as a pesticide in the agricultural industry.<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 Gaines, T.: Toxicol. Appl. Pharm., 14, 515 (1969); Walton, I., et al.: Org. Lett., 14, 2686 (2012)<br></p>
    Formula:C12H8Cl6
    Color and Shape:Neat
    Molecular weight:364.91

    Ref: TR-I815100

    5g
    273.00€
    100mg
    128.00€
  • 3-(Pyridin-4-yl)propanoic Acid

    Controlled Product
    CAS:
    Formula:C8H9NO2
    Color and Shape:Neat
    Molecular weight:151.163

    Ref: TR-B525645

    5g
    2,058.00€
  • 1-Hydroxy-1-phenylpropan-2-one

    Controlled Product
    CAS:
    <p>Applications 1-hydroxy-1-phenylpropan-2-one is a useful research chemical acting as a reagent in synthetic chemistry. Used in the sequential reduction of nitroalkanes as well as in the preparation of morpholine derivatives.<br>References Mahendran, P. et al.: J. Pharm. Sci. Res., 11, 2458 (2019); Ju, M. et al.: Org. Lett., 21, 8893 (2019);<br></p>
    Formula:C9H10O2
    Color and Shape:Neat
    Molecular weight:150.17

    Ref: TR-H100585

    50mg
    97.00€
    100mg
    137.00€
    250mg
    288.00€
  • 5,7-Dimethoxy-3-(1-naphthoyl)coumarin

    Controlled Product
    CAS:
    <p>Applications Coumarin derivatives are involved in photogeneration of reactive oxygen species from ketocoumarins.<br>References McCord, J., et al.: J. Biol. Chem., 244, 6049 (1969), Peters, G., et al.: Biochim. Biophys. Acta, 637, 43 (1981), Reszka, K., et al.: J. Photochem. Photobiol., 55, 359 (1992), Lee, M., et al.: J. Med. Chem., 37, 1208 (1994),<br></p>
    Formula:C22H16O5
    Color and Shape:Neat
    Molecular weight:360.36

    Ref: TR-D460693

    100mg
    1,530.00€
  • Cyclizine Lactate

    Controlled Product
    CAS:
    <p>Applications Cyclizine Lactate is a lactate salt of Cyclizine (C987805, HCl salt) which is a piperazine derivative with anti-emetic activity that is useful in the prevention and treatment of nausea and vomiting associated with motion sickness.<br>References Kuntzman, R., et al.: J. Pharmacol. Exp. Ther., 158, 332 (1967), Walker, R., et al.: Eur. J. Pharm. Sci., 4, 301 (1996), Dumasia, M., et al.: Xenobiotica, 32, 795 (2002)<br></p>
    Formula:C21H28N2O3
    Color and Shape:Neat
    Molecular weight:356.46

    Ref: TR-C987440

    5g
    2,091.00€
    500mg
    313.00€
  • 1-[3-(Aminooxy)propyl]-1-methyl-piperidine-13C3 Bromide

    Controlled Product

    Formula:C6C3H21N2O•Br
    Color and Shape:Neat
    Molecular weight:176.25 + 79.90

    Ref: TR-A382405

    100mg
    17,136.00€
  • Acetylsulfenyl Chloride

    Controlled Product
    CAS:
    Formula:C2H3ClOS
    Color and Shape:Neat
    Molecular weight:110.563

    Ref: TR-A188970

    1g
    1,509.00€
  • 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€
  • 2-(2-Carboxyethyl)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium Sodium Salt Bromide

    Controlled Product
    CAS:
    Formula:C24H32NNaO6·Br
    Color and Shape:Neat
    Molecular weight:453.50 + 79.90

    Ref: TR-C226090

    100mg
    3,428.00€
  • (±)-Benzfendizone-13C1 (5-ethyl-a-13C)

    Controlled Product
    CAS:
    <p>Applications (±)-Benzfendizone-13C1 (5-ethyl-a-13C) is a useful isotopically labeled compound<br></p>
    Formula:CC24H25F3N2O6
    Color and Shape:Neat
    Molecular weight:507.47

    Ref: TR-B538811

    5mg
    462.00€
    10mg
    764.00€
  • 4-Amino-N-(2-ethylphenyl)benzamide

    Controlled Product
    CAS:
    <p>Applications 4-amino-N-(2-ethylphenyl)benzamide (cas# 29027-73-4) is a useful research chemical.<br></p>
    Formula:C15H16N2O
    Color and Shape:Neat
    Molecular weight:240.3

    Ref: TR-A640205

    50mg
    92.00€
    100mg
    115.00€
    500mg
    137.00€
  • exo-Norborneol

    Controlled Product
    CAS:
    <p>Applications exo-Norborneol (cas# 497-37-0) is a useful research chemical.<br></p>
    Formula:C7H12O
    Color and Shape:Neat
    Molecular weight:112.16

    Ref: TR-N661275

    50mg
    89.00€
    100mg
    98.00€
    500mg
    121.00€
  • Spermine-d20

    Controlled Product
    CAS:
    <p>Stability Hygroscopic<br>Applications Spermine-d20 is labelled Spermine (S680510) which is a biogenic polyamine formed from spermidine and occurring in almost all tissues. It is essential for both normal and neoplastic tissue growth. Involved in the modulation of calcium-dependent immune processes.<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 Israel, et al.: J. Med. Chem., 7, 710 (1964), Janne, J., et al.: Biochim. Biophys. Acta, 473, 241 (1978). Theoharides, T.C., et al.: Life Sci., 27, 703 (1980), Horn, Y., et al.: Cancer Res., 42, 3248 (1982),<br></p>
    Formula:C10D20H6N4
    Color and Shape:Neat
    Molecular weight:222.46

    Ref: TR-S680512

    1mg
    131.00€
    5mg
    515.00€
    10mg
    881.00€
  • N-Ethylsuccinimide

    Controlled Product
    CAS:
    <p>Applications N-Ethylsuccinimide is an industrial solvent which has been shown to be embryotoxic.<br>References Schindler, B. et al.: Anal. Chem., 84, 3787 (2012);<br></p>
    Formula:C6H9NO2
    Color and Shape:Off-White
    Molecular weight:127.14

    Ref: TR-E925960

    1g
    219.00€
    10g
    836.00€
    250mg
    156.00€
  • 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€
  • n-Dodecyl-d25-trimethylammonium Bromide

    Controlled Product
    CAS:
    <p>Applications n-Dodecyl-d25-trimethylammonium Bromide is a useful isotopically labeled compound of Dodecyltrimethylammonium BromideDISCONTINUED PLEASE SEE D525490 (D525740)<br></p>
    Formula:C15H9D25BrN
    Color and Shape:Neat
    Molecular weight:333.5

    Ref: TR-D525742

    5mg
    143.00€
    10mg
    220.00€
  • N-(6-((4-(Methylamino)cyclohexyl)methyl)pyridin-2-yl)-5-phenylthiazol-2-amine

    Controlled Product
    CAS:
    Formula:C22H26N4S
    Color and Shape:Neat
    Molecular weight:378.534

    Ref: TR-M450730

    500mg
    10,511.00€
  • 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€
  • Pentanoic-4,4-d2 Acid

    Controlled Product
    CAS:
    <p>Applications Pentanoic-4,4-d2 Acid (CAS# 83741-75-7) is a useful isotopically labeled research compound.<br></p>
    Formula:C52H2H8O2
    Color and Shape:Colourless
    Molecular weight:104.144

    Ref: TR-V091418

    5mg
    120.00€
    25mg
    275.00€
    2500µg
    96.00€
  • 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€
  • 9,10-Octadecanedione

    Controlled Product
    CAS:
    Formula:C18H34O2
    Color and Shape:Neat
    Molecular weight:282.461

    Ref: TR-O182290

    750mg
    1,008.00€