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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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  • Ethyl Chrysanthemate-D6

    Controlled Product
    CAS:
    Formula:C10D6H10O2
    Color and Shape:Neat
    Molecular weight:174.27

    Ref: TR-C432792

    250mg
    1,530.00€
  • 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€
  • 3-Amino-2-naphthol

    Controlled Product
    CAS:
    <p>Applications 3-Amino-2-Naphthol (cas# 5417-63-0) is a useful research chemical.<br></p>
    Formula:C10H9NO
    Color and Shape:Beige
    Molecular weight:159.184

    Ref: TR-B404810

    50mg
    94.00€
    100mg
    103.00€
    500mg
    256.00€
  • 5-Methylnicotinamide

    Controlled Product
    CAS:
    <p>Applications 5-methylnicotinamide (cas# 70-57-5) is a useful research chemical.<br></p>
    Formula:C7H8N2O
    Color and Shape:Neat
    Molecular weight:136.15

    Ref: TR-B495308

    25mg
    89.00€
    50mg
    115.00€
    250mg
    137.00€
  • Hexanoic Anhydride

    Controlled Product
    CAS:
    <p>Applications Hexanoic Anhydride, is used as a reactant in the total synthesis of acremomannolipin A via steroselective β-mannosylation of 4,6,-O-benzylidene-protected mannosyl sulfoxide with a D-mannitol derivative.<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 Tsutsui, N., et al.: Tetrahedron Lett. 54, 451(2013)<br></p>
    Formula:C12H22O3
    Color and Shape:Neat
    Molecular weight:214.3

    Ref: TR-H294335

    50g
    122.00€
    100g
    204.00€
    250g
    445.00€
  • 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€
  • 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€
  • FDMT-T CEP

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

    Ref: TR-F160030

    100mg
    5,893.00€
  • AIDA

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

    Ref: TR-A440505

    250mg
    3,428.00€
  • 3,4-Diisobutoxy-nitrobenzol

    Controlled Product
    CAS:
    Formula:C14H21NO4
    Color and Shape:Neat
    Molecular weight:267.321

    Ref: TR-D501940

    750mg
    1,008.00€
  • 2-Sulfanylbenzonitrile

    Controlled Product
    CAS:
    Formula:C7H5NS
    Color and Shape:Neat
    Molecular weight:135.186

    Ref: TR-B536605

    1g
    1,509.00€
  • MK-7246

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

    Ref: TR-M425045

    200mg
    17,136.00€
  • 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€
  • 5,10-Dihydro-5-methyl-11H-dibenzo[b,e][1,4]diazepin-11-one

    Controlled Product
    CAS:
    <p>Applications Dibenzepin (D416920) derivative. Pharmaceutically active compound.<br></p>
    Formula:C14H12N2O
    Color and Shape:Neat
    Molecular weight:224.26

    Ref: TR-D453370

    5mg
    155.00€
    10mg
    251.00€
    25mg
    568.00€
  • 1-(6-Methylpyridin-3-yl)-2-((4-(2-(6-methylpyridin-3-yl)-2-oxoethyl)phenyl)sulfonyl)ethanone

    Controlled Product
    CAS:
    Formula:C22H20N2O4S
    Color and Shape:Neat
    Molecular weight:408.47

    Ref: TR-M314690

    10mg
    183.00€
    100mg
    1,380.00€
  • 1,2,2a,3,4,4a,7a,7b-Octahydro-5H-cyclopent[cd]inden-5-one

    Controlled Product
    CAS:
    Formula:C11H14O
    Color and Shape:Neat
    Molecular weight:162.228

    Ref: TR-O242440

    100mg
    17,136.00€
  • 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€
  • (E)-4-((2-((4-Methoxy-4-oxobut-2-enoyl)oxy)ethyl)amino)-4-oxobutanoic Acid

    Controlled Product

    Formula:C11H15NO7
    Color and Shape:Neat
    Molecular weight:273.239

    Ref: TR-M423860

    250mg
    3,428.00€
  • 3-(4-tert-Butylbenzene)propionic Acid Methyl Ester

    Controlled Product
    CAS:
    <p>Applications 3-(4-tert-Butylbenzene)propionic Acid Methyl Ester (cas# 1211-99-0) is a compound useful in organic synthesis.<br></p>
    Formula:C14H16O2
    Color and Shape:Neat
    Molecular weight:216.28

    Ref: TR-B690380

    10mg
    137.00€
    25mg
    219.00€
    50mg
    369.00€
  • Dimethyl Hexanedioate-d8

    Controlled Product
    CAS:
    <p>Applications Dimethyl Hexanedioate-d8 (CAS# 52089-64-2) is a useful isotopically labeled research compound.<br></p>
    Formula:C8H6D8O4
    Color and Shape:Neat
    Molecular weight:182.24

    Ref: TR-D470594

    5mg
    119.00€
    2500µg
    94.00€
  • 9,10-Octadecanedione

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

    Ref: TR-O182290

    750mg
    1,008.00€
  • 4,4’-(Pentaazaphenalene-2,5-diyl)bis((N3-methyl-bis-4-methoxy)triphenylamine)

    Controlled Product

    Formula:C50H45N9O4
    Color and Shape:Neat
    Molecular weight:835.95

    Ref: TR-I127060

    25mg
    14,624.00€
  • Cyclosulfamuron

    Controlled Product
    CAS:
    Formula:C17H19N5O6S
    Color and Shape:White
    Molecular weight:421.43

    Ref: TR-C997780

    1g
    2,063.00€
  • 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€
  • 1,2-Bis(4,5-diphenyloxazol-2-yl)ethane

    Controlled Product

    <p>Applications 1,2-Bis(4,5-diphenyloxazol-2-yl)ethane is a useful intermediate for organic synthesis.<br></p>
    Formula:C32H24N2O2
    Color and Shape:Neat
    Molecular weight:468.545

    Ref: TR-B381615

    500mg
    1,530.00€
  • N-1-Naphthalenyl-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide

    Controlled Product
    CAS:
    <p>Applications N-1-Naphthalenyl-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide is derived from ethyl 2-amino-4-thiaxolacetate (E899330) and 1-naphthylamine (N378015). Ethyl 2-amino-4-thiaxolacetate is used in the synthesis of various pharmaceutical and biologically active compounds including inhibitors and antibiotics and 1-naphthylamine is a commonly used reagent that is used to produce various dyes.<br>References Inamoto, Y., et al.: J. Antibiot., 41, 828 (1988),<br></p>
    Formula:C20H15N3O2S2
    Color and Shape:Neat
    Molecular weight:393.482

    Ref: TR-N344925

    500mg
    2,087.00€
  • rac-Belaperidone

    Controlled Product
    CAS:
    Formula:C22H22FN3O2
    Color and Shape:Neat
    Molecular weight:379.427

    Ref: TR-B131205

    1g
    12,795.00€
  • Triticonazole

    Controlled Product
    CAS:
    <p>Applications Triticonazole is a small molecule pesticide compound.<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:C17H20ClN3O
    Color and Shape:White
    Molecular weight:317.81

    Ref: TR-T891503

    5g
    181.00€
    10g
    253.00€
  • L-1,2,3,4-Tetrahydronorharman-3-carboxylic Acid Methyl Ester Hydrochloride

    Controlled Product
    CAS:
    <p>Applications L-1,2,3,4-Tetrahydronorharman-3-carboxylic acid methyl ester hydrochloride (CAS# 83159-19-7) is a useful research chemical compound.<br></p>
    Formula:C13H14N2O2·HCl
    Color and Shape:Neat
    Molecular weight:266.73

    Ref: TR-L222715

    500mg
    1,022.00€
  • Fenpiclonil

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

    Ref: TR-F249003

    2500mg
    2,063.00€
  • α-(1-aminoethyl)-m-(benzyloxy)-Benzyl alcohol Hydrochloride

    Controlled Product
    CAS:
    Formula:C16H19NO2·HCl
    Color and Shape:Neat
    Molecular weight:257.328

    Ref: TR-A723345

    50mg
    2,091.00€
  • 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-[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€
  • Chromone-3-carboxylic Acid

    Controlled Product
    CAS:
    <p>Applications Chromone-3-carboxylic Acid (cas# 39079-62-4) is a useful research chemical.<br></p>
    Formula:C10H6O4
    Color and Shape:Neat
    Molecular weight:190.15

    Ref: TR-C433078

    50mg
    89.00€
    100mg
    98.00€
    500mg
    176.00€
  • Succinic Acid Monobenzyl Ester

    Controlled Product
    CAS:
    <p>Applications Succinic acid monobenzyl ester (cas# 103-40-2) is a useful research chemical.<br></p>
    Formula:C11H12O4
    Color and Shape:Neat
    Molecular weight:208.211

    Ref: TR-S688798

    10mg
    96.00€
    50mg
    115.00€
    100mg
    137.00€
  • 3-(Methylthio)-1H-pyrazol-5-amine

    Controlled Product
    CAS:
    Formula:C4H7N3S
    Color and Shape:Neat
    Molecular weight:129.184

    Ref: TR-M234840

    1g
    1,509.00€
  • 2-(Triethoxy-silyl)-ethylamine

    Controlled Product
    CAS:
    Formula:C8H21NO3Si
    Color and Shape:Neat
    Molecular weight:207.343

    Ref: TR-T776435

    5ml
    2,087.00€
  • Di-n-propyl-d7-amine (mono-propyl-d7)

    Controlled Product
    CAS:
    <p>Applications Di-n-propyl-d7-amine (mono-propyl-d7) (CAS# 63220-61-1) is a useful isotopically labeled research compound.<br></p>
    Formula:C6H8D7N
    Color and Shape:Neat
    Molecular weight:108.24

    Ref: TR-N492157

    1mg
    119.00€
    5mg
    237.00€
  • 3,4'-Diisopropyl-1,1'-biphenyl

    Controlled Product
    CAS:
    Formula:C18H22
    Color and Shape:Neat
    Molecular weight:238.367

    Ref: TR-D492345

    250mg
    1,022.00€
  • O,O,S-Trimethyl Ester Phosphorothioic Acid-d3

    Controlled Product
    CAS:
    Formula:C3H6D3O3PS
    Color and Shape:Neat
    Molecular weight:159.16

    Ref: TR-T795892

    25mg
    1,008.00€
  • N,N,2,2,6,6-Hexamethyl-4-piperidinamine

    Controlled Product
    CAS:
    <p>Applications N,N,2,2,6,6-Hexamethyl-4-piperidinamine is used in the method and device for separating acid gases from a gas mixture.<br>References Rolker, J., et al.: U.S. Pat. Appl. Publ. 10 pp. (2013)<br></p>
    Formula:C11H24N2
    Color and Shape:Neat
    Molecular weight:184.322

    Ref: TR-H686840

    250mg
    1,022.00€
  • 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€
  • MGCD 516

    Controlled Product
    CAS:
    Formula:C33H29F2N5O4S
    Color and Shape:Neat
    Molecular weight:629.676

    Ref: TR-M340970

    1g
    12,795.00€
  • 4,4’-(Pentaazaphenalene-2,5-diyl))bis((N3-methyl-bis-4-methyl)triphenylamine)

    Controlled Product

    Formula:C50H45N9
    Color and Shape:Neat
    Molecular weight:771.953

    Ref: TR-I127065

    25mg
    14,624.00€
  • 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€
  • Cebranopadol

    Controlled Product
    CAS:
    <p>Applications Cebranopadol can be obtained from 1,4-Cyclohexanedione Monoethylene Acetal (C987955) which is used in the preparation of series of potent analgesic compounds. 1,4-Cyclohexanedione Monoethylene Acetal (C987955) is also used as a building block in the synthesis of tritium labelled probes for the autoradiography study of the dopamine reuptake complex.<br>References Linders, J. et al.: J. Lab. Comp. Radiopharm., 31, 671 (1992); Lednicer, D. et al.: J. Med. Chem., 22, 1157 (1979);<br></p>
    Formula:C24H27FN2O
    Color and Shape:Neat
    Molecular weight:378.48

    Ref: TR-C228810

    10mg
    399.00€
  • Miglustat N-Oxide

    Controlled Product

    <p>Applications Miglustat N-Oxide is a useful synthetic intermediate.<br></p>
    Formula:C10H21NO5
    Color and Shape:Neat
    Molecular weight:235.277

    Ref: TR-M344228

    25mg
    1,530.00€
  • 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€
  • 3,3'-(Pyridin-4-ylmethylene)bis(1H-indole)

    Controlled Product
    CAS:
    <p>Stability Air Sensitive<br>Applications 3,3'-(Pyridin-4-ylmethylene)bis(1H-indole) is a useful research chemical for organic synthesis and other chemical processes.<br>References Sharma, G. V. M., et al.: Tetrahedron Lett., 45, 7729 (2004); Novak, T. J., et al: J. Org. Chem., 41, 870 (1976); Gray, A. P., et al.: J. Org. Chem., 25, 1939 (1960)<br></p>
    Formula:C22H17N3
    Color and Shape:Light Orange To Dark Brown
    Molecular weight:323.39

    Ref: TR-P841395

    25mg
    181.00€
    100mg
    623.00€
    500mg
    1,554.00€
  • N-Methylpyrrole-d4 (ring-d4)

    Controlled Product
    CAS:
    <p>Stability Volatile<br>Applications N-Methylpyrrole-d4 (ring-d4) (CAS# 190386-37-9) is a useful isotopically labeled research compound.<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:C5D4H3N
    Color and Shape:Neat
    Molecular weight:85.14

    Ref: TR-M327016

    10mg
    91.00€
    50mg
    130.00€
    100mg
    176.00€