CymitQuimica logo
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.

Subcategories of "Organic Building Blocks"

Show 86 more subcategories

Found 43083 products of "Organic Building Blocks"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • 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€
  • 5-Methylbenzene-1,3-diol Hydrate

    Controlled Product
    CAS:
    <p>Applications 5-Methylbenzene-1,3-diol Hydrate is the hydrated form of 3,5-Dihydroxytoluene(D454760); 3,5-Dihydroxytoluene is found in lichen fungi and can improve functional properties of lysozyme.<br>References Martirosova, E. I., et al.: Pharmaceutical and Medical Biotechnology, no vol., 45 (2013); Joergensen, S.H., et al.: Fungal Genet. Biol., 70, 24 (2014)<br></p>
    Formula:C7H8O2·H2O
    Color and Shape:White To Yellow
    Molecular weight:142.14 + 18.02

    Ref: TR-M312275

    1g
    113.00€
    100mg
    81.00€
    500mg
    91.00€
  • N-Nitroso-methyl-tertbutyl-amine

    Controlled Product
    CAS:
    <p>Applications N-Nitroso-methyl-tertbutyl-amine is used in the rubber industry.<br>References Aoyama, M., et al.: Nippon Gomu Kyokaishi, 83, 243-246 (2010);<br></p>
    Formula:C5H12N2O
    Color and Shape:Neat
    Molecular weight:116.162

    Ref: TR-A250410

    100mg
    1,530.00€
  • (5α)-Androstane-3,11,17-trione

    Controlled Product
    CAS:
    <p>Applications A Cortisol metabolite.<br>References Grillitsch, B. et al.: Environ. Toxicol. Chem. 29, 1613 (2010)<br></p>
    Formula:C19H26O3
    Color and Shape:Neat
    Molecular weight:302.41

    Ref: TR-A637650

    10mg
    259.00€
  • tert-Butyl 2-Formyl-5-oxopyrrolidine-1-carboxylate

    Controlled Product
    CAS:
    Formula:C10H15NO4
    Color and Shape:Neat
    Molecular weight:213.23

    Ref: TR-B887535

    1g
    2,058.00€
  • D-Glyceric Acid Calcium Salt Dihydrate

    Controlled Product
    CAS:
    <p>Applications D-Glyceric acid calcium salt dihydrate (CAS# 6000-41-5) is a useful research chemical compound.<br></p>
    Formula:(C3H5O4)·Ca·2(H2O)
    Color and Shape:Neat
    Molecular weight:2(105.07) + 40.08 + 2(18.02)

    Ref: TR-D253085

    1g
    1,839.00€
    100mg
    265.00€
    500mg
    1,160.00€
  • 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€
  • 3-Phenanthrenecarboxylic Acid

    Controlled Product
    CAS:
    <p>Applications 3-Phenanthrenecarboxylic Acid is a useful building block.<br></p>
    Formula:C15H10O2
    Color and Shape:Neat
    Molecular weight:222.24

    Ref: TR-P294805

    1g
    514.00€
    100mg
    116.00€
  • 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€
  • 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€
  • (Z)-4-Methyl-2-((2-nitrophenyl)diazenyl)phenol

    Controlled Product
    CAS:
    <p>Applications (Z)-4-Methyl-2-((2-nitrophenyl)diazenyl)phenol is an intermediate in the synthesis of Drometrizole (D679400). Isotope labelled Drometrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.<br></p>
    Formula:C13H11N3O3
    Color and Shape:Neat
    Molecular weight:257.245

    Ref: TR-M143520

    100mg
    1,530.00€
  • (E)-2-Hydroxy-3,5-dinitro-N'-(2-nitrobenzylidene)benzohydrazide -13 C6

    Controlled Product
    CAS:
    Formula:C6C8H9N5O8
    Color and Shape:Neat
    Molecular weight:381.206

    Ref: TR-H700792

    5mg
    3,428.00€
  • (2R)-2-(Isochromane-1-carbonylamino)-3-(6-methyl-1H-indol-3-yl)propanoic Acid

    Controlled Product

    Formula:C22H22N2O4
    Color and Shape:Neat
    Molecular weight:378.421

    Ref: TR-I596230

    250mg
    8,684.00€
  • Ethyl (2E,4E)-2,4-Tetradecadienoate

    Controlled Product
    CAS:
    Formula:C16H28O2
    Color and Shape:Neat
    Molecular weight:252.392

    Ref: TR-E242505

    100mg
    1,022.00€
  • Methylamine-d5 DCl

    Controlled Product
    CAS:
    <p>Applications Methylamine-d5 DCl (CAS# 14779-55-6) is a useful isotopically labeled research compound.<br>Chemical Name: Methylamine-d5 DCl (CAS# 14779-55-6) is a useful isotopically labeled research compound.<br></p>
    Formula:CD6ClN
    Color and Shape:Neat
    Molecular weight:73.55

    Ref: TR-M258879

    10mg
    94.00€
  • (S)-(-)-2-Chloropropionic Acid

    Controlled Product
    CAS:
    <p>Applications (S)-(-)-2-Chloropropionic Acid (cas# 29617-66-1) 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:C3H5ClO2
    Color and Shape:Neat
    Molecular weight:108.52

    Ref: TR-C379700

    1g
    86.00€
    2g
    87.00€
    5g
    106.00€
  • (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€
  • 3-Methoxyoxolane

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

    Ref: TR-M197520

    2500mg
    1,008.00€
  • Hexamethylene Diisocyanate Isocyanurate Trimer

    Controlled Product
    CAS:
    Formula:C24H36N6O6
    Color and Shape:Neat
    Molecular weight:504.579

    Ref: TR-H296645

    500mg
    2,058.00€
  • N-Nervonoyl Taurine

    Controlled Product
    CAS:
    <p>Applications N-Nervonoyl Taurine is a metabolite from an active fraction of Cajanus cajan seeds which could be an antioxidant.<br>References Tekale, S., et al.: Food Chem., 211, 763-769 (2016)<br></p>
    Formula:C26H51NO4S
    Color and Shape:Neat
    Molecular weight:473.80

    Ref: TR-N472155

    100mg
    1,530.00€
  • 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€
  • 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€
  • 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-Methylacetoacetamide (70% in aqueous solution)

    Controlled Product
    CAS:
    <p>Applications N-Methylacetoacetamide is a starting material in the synthesis of 1-Carbamoyl-2-oxopropyl acetate with the aid (diacetoxyiodo)benzene (DIB) as the oxidant. Also, it is a reagent used in the synthesis of 10H-Phenothiazines, which possesses for their biological activity against the regulatory enzymes involved in inflammatory diseases.<br>References Liu, W., et al.: Beilstein J. Org. Chem., 7, 1436-1440 (2011); Sadanandam, Y. S., et al.: Eur. J. Med. Chem., 44, 197-202 (2009)<br></p>
    Formula:C5H9NO2
    Color and Shape:Single Solution
    Molecular weight:115.13

    Ref: TR-M293225

    1g
    93.00€
    25g
    140.00€
  • 5-Amino-1-N-methylindole

    Controlled Product
    CAS:
    <p>Applications 5-Amino-1-N-methylindole (CAS# 102308-97-4) is an indole derivative and building block, used in the copper-catalyzed synthesis of sulfonamides.<br>References Chen, Y.; et al.: J. Am. Chem. Soc., 140, 8781 (2018);<br></p>
    Formula:C9H10N2
    Color and Shape:Neat
    Molecular weight:146.18

    Ref: TR-A613488

    10mg
    81.00€
    50mg
    91.00€
    100mg
    115.00€
  • 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€
  • 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€
  • 3-(Trimethylsilanyl)propionic Acid 2,5-Dioxopyrrolidin-1-yl Ester

    Controlled Product
    CAS:
    Formula:C10H17NO4Si
    Color and Shape:Neat
    Molecular weight:243.332

    Ref: TR-T729015

    1g
    2,058.00€
  • L-Malic Acid Disodium Salt Monohydrate

    Controlled Product
    CAS:
    <p>Applications L-Malic acid disodium salt monohydrate (CAS# 207511-06-6) is a useful research chemical compound.<br></p>
    Formula:C4H4O5Na2·H2O
    Color and Shape:Neat
    Molecular weight:178.05 + 18.02

    Ref: TR-L245595

    1g
    81.00€
    2500mg
    96.00€
  • 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€
  • 2,7-Bis(1-methyl-1-phenylethyl)-9H-fluorene

    Controlled Product
    CAS:
    <p>Applications 2,7-Bis(1-methyl-1-phenylethyl)-9H-fluorene is used in preparation of of metallocene complexes for syndiospecific polymerization of propylene.<br>References Alt, H.,et al.: Journal of Organometallic Chemistry, 522, 39-54 (1996);<br></p>
    Formula:C31H30
    Color and Shape:Neat
    Molecular weight:402.57

    Ref: TR-M170910

    100mg
    1,530.00€
  • α-Bromostyrene (~90%, ~1% Hydroquinone as stabilizer)

    Controlled Product
    CAS:
    <p>Applications (1-Bromoethenyl)-benzene is a useful synthetic intermediate. It is a reactant used to synthesize Potassium (1-Phenylcyclopropyl)trifluoroborate (P698400). It can also be used in the synthesis of substituted cyclopentenones.<br>References Zhang, L., et al.: J. Am. Chem. Soc., 128, 1442 (2006)<br></p>
    Formula:C8H7Br
    Color and Shape:Neat
    Molecular weight:183.05

    Ref: TR-B683930

    1g
    193.00€
    5g
    256.00€
    25g
    937.00€
  • N-Nitro-α-[2-(Methylamino)ethyl]benzyl Alcohol

    CAS:
    <p>Applications N-Nitro-α-[2-(Methylamino)ethyl]benzyl Alcohol is a derivative of α-[2-(Methylamino)ethyl]benzyl Alcohol(M286120); an impurity of fluoxetine (F597100).<br>References Tarkhanova, I.G. et al.: Russ. Chem. Bull., 55, 1624 (2006); Tarkhanova, I.G. et al.: Kin. Catal., 48, 711 (2007);<br></p>
    Formula:C10H14N2O2
    Color and Shape:Neat
    Molecular weight:194.23

    Ref: TR-N501015

    25mg
    273.00€
    100mg
    1,019.00€
    250mg
    1,867.00€
  • 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€
  • (3S,4S)-3-Hexyl-4[(S)-2-(triisopropylsilyloxy)tridecyl]-2-oxetanone

    Controlled Product
    CAS:
    <p>Applications A reagent used in the synthesis of enzymatic endocannabinoid 2-arachidonoylglycerol hydrolysis inhibitors and respective analogs<br>References Ortar, G., et al.: J. Med. Chem., 51, 6970 (2008), Bisogno, T., et al.: Biochimica et Biophysica Acta, Molecular and Cell Biology of Lipids, 1791, 53 (2009),<br></p>
    Formula:C31H62O3Si
    Color and Shape:Neat
    Molecular weight:510.91

    Ref: TR-H324950

    1mg
    266.00€
    2mg
    498.00€
    5mg
    1,122.00€
  • 3-Hydroxy 5-Dibenzosuberenone

    Controlled Product
    CAS:
    <p>Applications Reagent used in the preparation of pharmaceutically active Dibenzocyclohenptenes.<br></p>
    Formula:C15H10O2
    Color and Shape:Neat
    Molecular weight:222.24

    Ref: TR-H941150

    1mg
    188.00€
    5mg
    451.00€
    2500µg
    251.00€
  • Propargyl Sulfide

    Controlled Product
    CAS:
    <p>Stability Air Sensitive, Light Sensitive<br>Applications Propargyl Sulfide (cas# 13702-09-5) 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:C6H6S
    Color and Shape:Neat
    Molecular weight:110.18

    Ref: TR-P839618

    50mg
    92.00€
    100mg
    160.00€
    500mg
    466.00€
  • (E)-N,N,N'-Trimethylmethanimidamide

    Controlled Product
    CAS:
    Formula:C4H10N2
    Color and Shape:Neat
    Molecular weight:86.136

    Ref: TR-T839420

    1g
    1,008.00€
  • N-Boc L-Orinithine Lactam

    Controlled Product
    CAS:
    Formula:C10H18N2O3
    Color and Shape:Neat
    Molecular weight:214.262

    Ref: TR-B658930

    5g
    1,008.00€
  • 13-Ethyl-3-methoxy-gona-2,5(10)-dien-17β-ol

    Controlled Product
    CAS:
    Formula:C20H30O2
    Color and Shape:Neat
    Molecular weight:302.451

    Ref: TR-E569230

    1g
    10,511.00€
  • (9E,11E,13E,15E)-9,11,13,15-Octadecatetraenoic Acid Ethyl Ester

    Controlled Product
    CAS:
    Formula:C20H32O2
    Color and Shape:Neat
    Molecular weight:404.54

    Ref: TR-O235450

    5mg
    1,008.00€
  • 1-[tris(1-Methylethyl)silyl] 1H-Pyrrolo[2,3-b]Pyridine-6-ol

    Controlled Product

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

    Ref: TR-H287781

    250mg
    2,058.00€
  • 2,6-Diaminoheptanedioic Acid-13C7

    Controlled Product
    CAS:
    Formula:C7H14N2O4
    Color and Shape:Neat
    Molecular weight:197.146

    Ref: TR-D415211

    25mg
    19,421.00€
  • Pinolenic Acid-d6

    Controlled Product
    CAS:
    Formula:C18D6H24O2
    Color and Shape:Neat
    Molecular weight:284.467

    Ref: TR-P468537

    50mg
    12,795.00€
  • 2-Hydroxyimino-3-pentanone

    Controlled Product
    CAS:
    <p>Applications 2-Hydroxyimino-3-pentanone is an intermediate in the preparation of indole derivatives.<br>References Goya, P., et al.: J. Med. Chem., 35, 3977 (1992), Masaguer, C., et al.: Chem. Pharm. Bull., 47, 621 (1999), Wu, S., et al.: Bioorg. Med. Chem. Lett., 16, 5859 (2006),<br></p>
    Formula:C5H9NO2
    Color and Shape:Neat
    Molecular weight:115.13

    Ref: TR-H827990

    100mg
    162.00€
    250mg
    236.00€
    500mg
    430.00€
  • 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€
  • 3,5-Dihydroxybenzenepentanoic Acid

    Controlled Product
    CAS:
    <p>Applications 3,5-Dihydroxybenzenepentanoic Acid is used in discovery of KLS-13019 as cannabidiol-derived neuroprotectant.<br>References Kinney, William A., et al.: ACS Med. Chem., 7, 424-428 (2016);<br></p>
    Formula:C11H14O4
    Color and Shape:Neat
    Molecular weight:210.226

    Ref: TR-D415355

    100mg
    2,087.00€
  • 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€
  • N-Acetyl-d3-L-4-hydroxyphenylalanine

    Controlled Product
    CAS:
    <p>Applications N-Acetyl-d3-L-4-hydroxyphenylalanine is a useful isotopically labeled compound of N-Acetyl-L-tyrosine (A189735)<br></p>
    Formula:C11D3H10NO4
    Color and Shape:Neat
    Molecular weight:226.25

    Ref: TR-A189737

    5mg
    304.00€
    10mg
    498.00€
  • Cycloguanil Nitrate

    Controlled Product
    CAS:
    Formula:C11H14ClN5·HNO3
    Color and Shape:Neat
    Molecular weight:314.728

    Ref: TR-C987881

    25mg
    1,008.00€