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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 43083 products of "Organic Building Blocks"

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  • FCCP

    Controlled Product
    CAS:
    Formula:C10H5F3N4O
    Color and Shape:Neat
    Molecular weight:254.168

    Ref: TR-F115405

    100mg
    1,112.00€
  • N,N’-Methylenebis(acrylamide)-d6

    Controlled Product
    CAS:
    <p>Applications N,N’-Methylenebis(acrylamide)-d6 is the isotope labelled analog of N,N’-Methylenebis(acrylamide) (M303745); a cross linking agent that polymerizes with acrylamide and creates cross links within the polyacrylamide gel (1,2,3).<br>References (1) Julien, C., et al.: Methods in Mol. Bio., 849, 473 (2012) (2) Suedee, R., et al.: J. Chromat. A, 1114, 239 (2006)(3) Olding, T., et al.: J Med Phys. 36, 3 (2011)<br></p>
    Formula:C7D6H4N2O2
    Color and Shape:Neat
    Molecular weight:160.203

    Ref: TR-M303747

    5mg
    952.00€
  • Tri(4-morpholinyl)phosphine Oxide

    Controlled Product
    CAS:
    <p>Applications Tri(4-morpholinyl)phosphine oxide (cas# 4441-12-7) is a useful research chemical.<br></p>
    Formula:C12H24N3O4P
    Color and Shape:Neat
    Molecular weight:305.31

    Ref: TR-T896503

    50mg
    82.00€
    100mg
    98.00€
    500mg
    122.00€
  • N-Boc-Cefprozil O-Ethyl Formate

    Controlled Product

    <p>Applications N-Boc-Cefprozil O-Ethyl Formate is an intermediate in the synthesis of Ethoxy Carbonyl Cefprozil (E/Z Mixture) (E891743). Ethoxy Carbonyl Cefprozili is an impurity of Cefadroxil (C235750), a semi-synthetic cephalosporin antibiotic. Antibacterial.<br>References Buck, R.E., et al.: Antimicrob. Agents Chemother., 11, 324 (1977);<br></p>
    Formula:C26H31N3O9S
    Color and Shape:Neat
    Molecular weight:561.604

    Ref: TR-C243965

    10mg
    1,530.00€
  • Methyl-1H[1,2,3]triazolo[4,5-b]pyridin-6-amine

    Controlled Product

    Formula:C6H7N5
    Color and Shape:Neat
    Molecular weight:149.153

    Ref: TR-M105065

    100mg
    3,428.00€
  • Bazedoxifene-d4 5-β-D-Glucuronide

    Controlled Product
    CAS:
    Formula:C36H38D4N2O9
    Color and Shape:Neat
    Molecular weight:650.76

    Ref: TR-B129277

    10mg
    5,142.00€
  • 1-Ethyl-1,2,3,4-tetrahydro-6-[2-(4-nitrophenyl)diazenyl]-7-quinolinol

    Controlled Product
    CAS:
    <p>Applications 1-Ethyl-1,2,3,4-tetrahydro-6-[2-(4-nitrophenyl)diazenyl]-7-quinolinol is an intermediate in the synthesis of MR 121, Technical Grade (M750100) which is a fluorescent dye.The dye fluorescence was excited by a pulsed diode laser emitting at 630 nm. The fluorescence decay was detected by an avalanche photodiode using a single-filter system.<br>References Prober, J., et al.: Science, 238, 336 (1987), Ju, J., et al.: Nature Med., 2, 246 (1996), Seidel, C., et al.: J. Phys. Chem., 100, 5541(1996),<br></p>
    Formula:C17H18N4O3
    Color and Shape:Neat
    Molecular weight:326.35

    Ref: TR-E711310

    25mg
    1,530.00€
  • Nonadecanoyl L-carnitine-d3 HCl

    Controlled Product

    <p>Applications Nonadecanoyl L-carnitine-d3 HCl is a useful isotopically labeled compound<br></p>
    Formula:C26D3H49NO4·Cl
    Color and Shape:Neat
    Molecular weight:481.17

    Ref: TR-N649199

    10mg
    646.00€
  • Zicronapine Fumarate

    Controlled Product
    CAS:
    Formula:C22H27ClN2·C4H4O4
    Color and Shape:Neat
    Molecular weight:470.988

    Ref: TR-Z390000

    250mg
    19,421.00€
  • C.I.Basic Red 1:1

    Controlled Product
    CAS:
    Formula:C27H29N2O3·Cl
    Color and Shape:Neat
    Molecular weight:464.984

    Ref: TR-C475858

    100mg
    420.00€
  • 3-Methoxyoxolane

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

    Ref: TR-M197520

    2500mg
    1,008.00€
  • Tetra-n-propyl-d28-ammonium Chloride

    Controlled Product
    CAS:
    <p>Applications Tetra-n-propyl-d28-ammonium Chloride is a useful isotopically labeled compound of Tetrapropylammonium Chloride (T302858)<br></p>
    Formula:C12D27HN·Cl
    Color and Shape:Neat
    Molecular weight:249.98

    Ref: TR-T302859

    10mg
    269.00€
  • 4-Androsten-17α-methyl-17β-ol-3-one-1,2-d2

    Controlled Product
    CAS:
    <p>Applications 4-Androsten-17alpha-methyl-17beta-ol-3-one-1,2-d2 is a useful isotopically labeled compound of 17α-Methyl Testosterone (M326400)<br></p>
    Formula:C20H28D2O2
    Color and Shape:Neat
    Molecular weight:304.47

    Ref: TR-M326401

    10mg
    591.00€
  • (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€
  • N-​[3-​(5,​6-​dimethyl-​2-​benzoxazolyl)​-​2-​methylphenyl]​-​2-​methylpropanamide

    Controlled Product
    CAS:
    Formula:C20H22N2O2
    Color and Shape:Neat
    Molecular weight:322.401

    Ref: TR-D786710

    250mg
    3,428.00€
  • Tosyl Cyanide (>90%)

    Controlled Product
    CAS:
    <p>Stability Hygroscopic, Moisture Sensitive<br>Applications Tosyl cyanide is a compound used as a cyanating and acylating agent in synthetic chemistry. Tosyl cyanide is also used as a reagent to synthesize cyanobutadiyne, a linear compound that is naturally found in various interstellar molecular clouds.<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 Abbas, S. &amp; Haines, A.: Carb. Res., 39, 358 (1975); Kirby, C., et al.: J. Mol. Spec., 83, 261 (1980); Skerlj, R., et al.: Bioorg. Med. Chem. Lett., 21, 262 (2011)<br></p>
    Formula:C8H7NO2S
    Purity:>90%
    Color and Shape:Neat
    Molecular weight:181.21

    Ref: TR-T631000

    5g
    377.00€
    25g
    636.00€
    2500mg
    227.00€
  • 3-Fluoro-5-nitrobenzotrifluoride

    Controlled Product
    CAS:
    Formula:C7H3F4NO2
    Color and Shape:Neat
    Molecular weight:209.10

    Ref: TR-F593815

    1g
    256.00€
    5g
    732.00€
    25g
    1,517.00€
  • [3-(4-tert-Butoxycarbonylamino-phenyl)-2-oxo-propyl]-phosphonic Acid Dimethyl Ester

    Controlled Product
    CAS:
    Formula:C16H24NO6P
    Color and Shape:Neat
    Molecular weight:357.339

    Ref: TR-B809555

    500mg
    1,509.00€
  • 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€
  • 1-(1-Phenylpropan-2-yl)-1H-pyrrole-2,5-dicarboxylic Acid

    Controlled Product

    <p>Applications This is a degradation product formed from Amphetamine adduct with glucose: Maillard reaction and further oxidation/aromatization.1-(1-Phenylpropan-2-yl)-1H-pyrrole-2,5-dicarboxylic Acid has Pyrrole-2,5-dicarboxylic Acid (B530458) in its structure, which is used in preparation of biodegradable conductive polyamide for biomedical uses.<br>References Zhou, Q., et al.: Faming Zhuanli Shenqing, (2019);<br></p>
    Formula:C15H15NO4
    Color and Shape:Neat
    Molecular weight:273.284

    Ref: TR-P530458

    1mg
    227.00€
    5mg
    850.00€
    10mg
    1,501.00€
  • 1R-Hydroxyl-Homo Dexamethasone Phosphoric Acid

    Controlled Product

    <p>Stability Hygroscopic<br>Applications 1R-Hydroxyl-Homo Betamethasone Phosphoric Acid is a useful research compound. Dexamethosone (B327000) is a gluococorticoid used as an anti-inflmmatory agent. This has been obtained from 21-O-Acetyl Dexamethasone, a glucocorticoid anti-inflammatory agent.<br>References Liu, Y., et al.: Anal. Bioanal. Chem., 395, 591 (2009), Rodgers, A., et al.: Chem. Res. Toxicol., 23, 724 (2010), Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010),<br></p>
    Formula:C22H30FO8P
    Color and Shape:Off-White
    Molecular weight:472.441

    Ref: TR-D188770

    5mg
    1,122.00€
    500µg
    162.00€
    2500µg
    651.00€
  • Astragaloside A

    Controlled Product
    CAS:
    Formula:C41H68O14
    Color and Shape:Neat
    Molecular weight:784.97

    Ref: TR-A790125

    25mg
    1,008.00€
  • 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€
  • 3-Methyl-1-cyclopentene

    Controlled Product
    CAS:
    Formula:C6H10
    Color and Shape:Neat
    Molecular weight:82.14

    Ref: TR-M295270

    25mg
    175.00€
    100mg
    502.00€
  • 2,4,6-Triacetylphloroglucinol

    Controlled Product
    CAS:
    <p>Applications 2,4,6-Triacetylphloroglucinol (cas# 2161-87-7) is a compound useful in organic synthesis.<br></p>
    Formula:C12H12O6
    Color and Shape:Neat
    Molecular weight:252.22

    Ref: TR-T767012

    1g
    222.00€
    500mg
    161.00€
  • 2,6-Dichloro-4-nitroanisole

    Controlled Product
    CAS:
    <p>Applications 2,6-Dichloro-4-nitroanisole (cas# 17742-69-7) is a useful research chemical.<br></p>
    Formula:C7H5Cl2NO3
    Color and Shape:Neat
    Molecular weight:222.03

    Ref: TR-D438480

    1g
    137.00€
    100mg
    81.00€
    500mg
    98.00€
  • N.N.C.D.-reagent

    Controlled Product
    CAS:
    Formula:C6H3ClN3O2·C10H7O3S
    Color and Shape:Neat
    Molecular weight:694.948

    Ref: TR-N632003

    1g
    1,509.00€
  • 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€
  • DBCO-NHS Ester

    Controlled Product
    CAS:
    <p>Stability Moisture Sensitive<br>Applications DBCO-NHS Ester is a derivative of DBCO (Dibenzylcyclooctyne), used in Cu-free click chemistry. It useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. Used in DNA-Assisted protein analysis such as proximity ligation and extention assays. Intracellular Imaging.<br>References Junhong, Y. et al.: PLOS. One., 9, e108061 (2014); Murrey, H. et al.: J. Am. Chem. Soc., 137, 11461 (2015);<br></p>
    Formula:C23H18N2O5
    Color and Shape:Neat
    Molecular weight:402.4

    Ref: TR-D194965

    1mg
    86.00€
    50mg
    445.00€
    100mg
    805.00€
  • Methyl 4-Hydroxy-2-hexynoate

    Controlled Product
    CAS:
    Formula:C7H10O3
    Color and Shape:Neat
    Molecular weight:142.153

    Ref: TR-M780520

    5mg
    1,008.00€
  • N-(5-Carboxypentyl)-3-hydroxy-N-methylaniline

    Controlled Product
    CAS:
    Formula:C13H19NO3
    Color and Shape:Neat
    Molecular weight:237.29

    Ref: TR-C181210

    1g
    2,058.00€
  • 6-Methyl-5-Quinolinesulfonamide

    Controlled Product
    CAS:
    Formula:C10H10N2O2S
    Color and Shape:Neat
    Molecular weight:222.264

    Ref: TR-M420730

    250mg
    3,428.00€
  • (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€
  • Bicyclo[1.1.0]butane-2-carboxylic Acid

    Controlled Product
    CAS:
    Formula:C5H6O2
    Color and Shape:Neat
    Molecular weight:98.1

    Ref: TR-B238450

    100mg
    3,428.00€
  • Fenpiclonil

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

    Ref: TR-F249003

    2500mg
    2,063.00€
  • 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€
  • 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€
  • Sodium 1,2-Benzisoxazole-3-methanesulfonate-d4

    Controlled Product
    CAS:
    Formula:C8D4H2NNaO4S
    Color and Shape:Neat
    Molecular weight:239.217

    Ref: TR-S201953

    100mg
    10,511.00€
  • Cyclopentane-d9

    Controlled Product
    CAS:
    <p>Applications Cyclopentane-d9 (CAS# 80862-68-6) is a useful isotopically labeled research compound.<br></p>
    Formula:C5HD9
    Color and Shape:Neat
    Molecular weight:79.19

    Ref: TR-C840835

    5mg
    94.00€
    10mg
    119.00€
  • Deoxysepiapterin

    Controlled Product
    CAS:
    <p>Applications Deoxysepiapterin is used for the analysis and in the identification of pterins in human urine. Isolation and preparation of pterin from biological materials.<br>References Fukushima, T., et al.: J. Biol. Chem., 247, 4549 (1972); Fukushima, T., et al.: Methods Enzymol., 66, 508 (1980);<br></p>
    Formula:C9H11N5O2
    Color and Shape:Neat
    Molecular weight:221.216

    Ref: TR-D263705

    25mg
    1,530.00€
  • 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€
  • n-Pentylbenzene-2,3,4,5,6-d5

    Controlled Product
    CAS:
    <p>Applications n-Pentylbenzene-2,3,4,5,6-d5 (CAS# 68639-73-6) is a useful isotopically labeled research compound.<br></p>
    Formula:C11H11D5
    Color and Shape:Neat
    Molecular weight:153.28

    Ref: TR-P279801

    10mg
    89.00€
    50mg
    115.00€
    100mg
    188.00€
  • Ethyl Nonanoate

    CAS:
    <p>Applications Ethyl nonanoate (CAS# 123-29-5) is a useful research chemical compound.<br></p>
    Formula:C11H22O2
    Color and Shape:Neat
    Molecular weight:186.29

    Ref: TR-E077675

    1g
    81.00€
    5g
    106.00€
    10g
    130.00€
  • Terpin Hydrate

    CAS:
    <p>Applications Terpin Hydrate (cas# 2451-01-6) is a useful research chemical.<br></p>
    Formula:C10H20O2·H2O
    Color and Shape:Neat
    Molecular weight:190.28

    Ref: TR-T117513

    1g
    111.00€
    100mg
    98.00€
    500mg
    105.00€
  • N-(Hydroxymethyl)acetamide

    CAS:
    <p>Applications N-(Hydroxymethyl)acetamide (cas# 625-51-4) is used as a catalyst in the method for manufacturing sol-gel silica particles method for manufacturing coating substrate coated with silica particles.<br>References Lee, D. H., et al.: PCT Int. Appl. 23 pp. (2019)<br></p>
    Formula:C3H7NO2
    Color and Shape:Neat
    Molecular weight:89.09

    Ref: TR-H973010

    250mg
    91.00€
    500mg
    123.00€
    2500mg
    179.00€
  • N-2-Hydroxyethylpiperazine-N'-ethanesulfonic Acid-d18

    Controlled Product
    CAS:
    <p>Applications N-2-Hydroxyethylpiperazine-N'-ethanesulfonic Acid-d18 (CAS# 203805-87-2) is a useful isotopically labeled research compound.<br></p>
    Formula:C8D18N2O4S
    Color and Shape:Neat
    Molecular weight:256.41

    Ref: TR-H998469

    1mg
    119.00€
    5mg
    168.00€
  • (2S,3S,4R,5S)-1-Butyl-2-(Hydroxymethyl)-3,4,5-Piperidinetriol

    Controlled Product
    CAS:
    Formula:C10H21NO4
    Color and Shape:Neat
    Molecular weight:219.278

    Ref: TR-B278605

    100mg
    1,882.00€
  • N,N-Dimethyl-d6-tetradecylamine

    Controlled Product
    CAS:
    <p>Applications N,N-Dimethyl-d6-tetradecylamine is a useful isotopically labeled compound of N,N-Dimethyltetradecylamine (D479480)<br></p>
    Formula:C16D6H29N
    Color and Shape:Neat
    Molecular weight:247.5

    Ref: TR-D479482

    5mg
    143.00€
    10mg
    220.00€
  • Crotonic Acid Ethyl Ester

    Controlled Product
    CAS:
    Formula:C6H10O2
    Color and Shape:Neat
    Molecular weight:114.142

    Ref: TR-C818790

    5g
    1,008.00€
  • N-(3-(2-Amino-3-formyl-5-methoxyphenyl)-3-oxopropyl)acetamide Hydrochloride

    Controlled Product
    CAS:
    Formula:C13H16O4N2•HCl
    Color and Shape:Neat
    Molecular weight:264.28+(36.46)

    Ref: TR-A433475

    100mg
    12,795.00€