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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 43093 products of "Organic Building Blocks"

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  • [1,​2,​4]​Triazolo[1,​5-​a]​pyridin-​5-​ol

    Controlled Product
    CAS:
    <p>Applications [1,​2,​4]​Triazolo[1,​5-​a]​pyridin-​5-​ol is a derivative of 7-Methyl-[1,2,4]triazolo[1,5-a]pyridin-5-ol (B487858(P)), which is a useful compound in high-sensitivity photothermographic material emulsion.<br>References Li, J., &amp; Li, Q.: Faming Zhuanli Shenqing (2009), CN 101419394 A<br></p>
    Formula:C6H5N3O
    Color and Shape:Neat
    Molecular weight:135.12

    Ref: TR-T139450

    10mg
    273.00€
    50mg
    1,157.00€
    100mg
    1,867.00€
  • 2-[2-(Dipropylamino)ethyl]-6-nitro-α-oxobenzenepropanoic Acid

    Controlled Product
    CAS:
    <p>Applications 2-[2-(Dipropylamino)ethyl]-6-nitro-α-oxobenzenepropanoic Acid is used as a reactant in the synthesis of 4-(2-hydroxyethyl)indolin-2-one, a useful intermediate for preparation of both dopamine receptor agonists and protein kinase inhibitors.<br>References Matera, C., et al.: Monatsh. Chem. 145, 1139 (2014)<br></p>
    Formula:C17H24N2O5
    Color and Shape:Neat
    Molecular weight:336.383

    Ref: TR-D126820

    250mg
    1,022.00€
  • N-Methyl-L-glutamic Acid

    CAS:
    Formula:C6H11NO4
    Color and Shape:Neat
    Molecular weight:161.16

    Ref: TR-N240115

    50mg
    83.00€
    100mg
    93.00€
    250mg
    107.00€
  • 4-tert-Butyl-d9-phenol-2,3,5,6-d4

    Controlled Product
    CAS:
    <p>Applications 4-tert-Butyl-d9-phenol-2,3,5,6-d4 is the labelled analogue of 4-tert-Butylphenol (B694105), a reactant in the preparation of (2-bromocyclopent-2-en-1-yl)phenols.<br></p>
    Formula:C10D13HO
    Color and Shape:Neat
    Molecular weight:163.3

    Ref: TR-B694106

    5mg
    160.00€
    10mg
    236.00€
    50mg
    332.00€
  • (3aS,4R,6S,6aR)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol

    Controlled Product
    CAS:
    Formula:C8H15NO3
    Color and Shape:Neat
    Molecular weight:173.21

    Ref: TR-A629745

    500mg
    8,684.00€
  • N-Benzyl-N-methylazetidin-3-amine Dihydrochloride

    Controlled Product
    CAS:
    Formula:C11H16N2HCl
    Color and Shape:Neat
    Molecular weight:249.18

    Ref: TR-B285240

    500mg
    2,058.00€
  • 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€
  • 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€
  • 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€
  • N-Norbimatoprost

    Controlled Product
    CAS:
    <p>Applications N-Norbimatoprost is a useful reagent for developing methods for treating epithelial-related conditions including hair loss.N-Norbimatoprost is also an analog of Bimatoprost (B386800), an synthetic prostamide and structurally related to prostaglandin F2α.<br>References Lipkin, P. and Lubit, B.: US 7514474 B2 20090407 (2009); Lipkin, P. and Lubit, B U.S. Pat. Appl. Publ. US 20110002866 A1 20110106 (2011); Brandt, J.D., et al.: Ophthalmology, 108, 1023 (2001); Woodward, D.F., et al.: J. Pharmacol. Exp. Ther., 305, 772 (2003); Quinones, R., et al.: J. Ocul. Pharmacol. Ther., 20, 115 (2004)<br></p>
    Formula:C23H33NO4
    Color and Shape:Neat
    Molecular weight:387.51

    Ref: TR-N661110

    1mg
    243.00€
    5mg
    1,048.00€
    10mg
    1,680.00€
  • 3-(5-(3-Methoxy-3-oxopropyl)pyrazin-2-yl)propanoic Acid

    Controlled Product

    <p>Applications 2,5-Pyrazinedipropanoic Acid (P895785) is the parent compound for 3-(5-(3-Methoxy-3-oxopropyl)pyrazin-2-yl)propanoic Acid. 3,3'-(Pyrazine-2,5-diyl)dipropanoic Acid is an intermediate for the synthesis of 2,5-Pyrazinedipropanoic Acid Dimethyl Ester (P840835), which is used in the study of pharmacological effect an chemical composition of the organic acid of Radix ranunculus ternati which has an anti-tuberculosis effect.<br>References Chi, Y., et al.: Nanjing Zhongyiyao Daxue Xuebao, 23, 365-367 (2007);<br></p>
    Formula:C11H14N2O4
    Color and Shape:Neat
    Molecular weight:238.24

    Ref: TR-P895700

    100mg
    1,530.00€
  • (2-Decyl)benzene

    Controlled Product
    CAS:
    <p>Applications (2-Decyl)benzene is a linear alkylbenzene used to synthesize aryl olefins.<br>References Faghihian, H., et al.: App. Surface. Sci., 264, 492 (2013);<br></p>
    Formula:C16H26
    Color and Shape:Neat
    Molecular weight:218.3776

    Ref: TR-D226935

    25mg
    273.00€
    250mg
    1,864.00€
  • Ethyl 2-Hydrazinyl-2-oxoacetate

    Controlled Product
    CAS:
    <p>Applications Ethyl 2-hydrazinyl-2-oxoacetate (cas# 35196-48-6) is a useful research chemical.<br></p>
    Formula:C4H8N2O3
    Color and Shape:Neat
    Molecular weight:132.11

    Ref: TR-E918848

    50mg
    81.00€
    100mg
    91.00€
    500mg
    219.00€
  • (±)-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€
  • (2Z)-2-Butenedioic Acid 1-Ethyl Ester

    CAS:
    <p>Applications (2Z)-2-Butenedioic Acid 1-Ethyl Ester is a phytochemical isolated from cranberries. (2Z)-2-Butenedioic Acid 1-Ethyl Ester was shown to exhibit potential antiproliferative and antioxidant activities.<br>References He, X.J., et al.: J. Agri. Food. Chem., 54, 7069 (2006); Dymicky, M., et al.: App. Environ. Microbiol., 53, 110 (1987);<br></p>
    Formula:C6H8O4
    Purity:~90%
    Color and Shape:Neat
    Molecular weight:144.13

    Ref: TR-B690855

    5g
    304.00€
  • 2-Hydroxy-4’,5-diacetamido-biphenyl

    Controlled Product
    CAS:
    Formula:C16H16N2O3
    Color and Shape:Neat
    Molecular weight:284.31

    Ref: TR-H825095

    50mg
    420.00€
  • 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€
  • Isocymorcin

    Controlled Product
    CAS:
    Formula:C10H14O2
    Color and Shape:Neat
    Molecular weight:166.217

    Ref: TR-I438960

    1g
    3,428.00€
  • Pyracarbolid

    Controlled Product
    CAS:
    <p>Applications Pyracarbolid is a systemic fungicide for bean rust control.<br></p>
    Formula:C13H15NO2
    Color and Shape:Neat
    Molecular weight:217.26

    Ref: TR-P840403

    100mg
    2,087.00€
  • 1,1-Dimethylcyclopentane

    Controlled Product
    CAS:
    Formula:C7H14
    Color and Shape:Neat
    Molecular weight:98.19

    Ref: TR-D464920

    1g
    5,147.00€
  • N-Methoxy-N-methyldodecamide

    Controlled Product
    CAS:
    <p>Applications N-Methoxy-N-methyldodecamide is an intermediate in the synthesis of 12-Pentacosanone (P270260). 12-Pentacosanone is a useful research chemical for organic synthesis and other chemical processes.<br>References Holleman, L. W. J., et al.: Recl. Trav. Chim. Pays-Bas., 58, 666 (1939); Azerad, R., et al.: Biochimie, 54, 271 (1972)<br></p>
    Formula:C14H29NO2
    Color and Shape:Neat
    Molecular weight:243.386

    Ref: TR-M178640

    250mg
    1,022.00€
  • 6,​7-​Dimethoxy-​3,​3-​bis(4-​methoxyphenyl)​benzo[3,​4]​fluoreno[2,​1-​b]​pyran-​13(3H)​-​one

    Controlled Product
    CAS:
    Formula:C36H28O6
    Color and Shape:Neat
    Molecular weight:556.604

    Ref: TR-D899020

    1g
    3,428.00€
  • Isopropyl-4-(2-nitrophenyl)butyrate

    Controlled Product

    <p>Applications Isopropyl-4-(2-nitrophenyl)butyrate has Nitrobenzene (N493000) monomer in its structure. which is used in preparation of Pyrazines containing Triphenylamine substitute as monomolecular sensors for detecting Nitroaromatic compounds.<br>References Charushin, V. N., et al.: Russ., (2020);<br></p>
    Formula:C13H17NO4
    Color and Shape:Neat
    Molecular weight:251.278

    Ref: TR-N920628

    500mg
    1,530.00€
  • N-​(3,​4-​Dicyanophenyl)​-​2-​hydroxy-​2-​methylpropanamide

    Controlled Product
    CAS:
    <p>Applications N-​(3,​4-​Dicyanophenyl)​-​2-​hydroxy-​2-​methylpropanamide is a useful research chemical.<br></p>
    Formula:C12H11N3O2
    Color and Shape:Neat
    Molecular weight:229.235

    Ref: TR-D778040

    100mg
    1,530.00€
  • 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€
  • N-([1,1'-Biphenyl]-4-yl)-9,9-dimethyl-9H-fluoren-2-amine

    Controlled Product
    CAS:
    <p>Applications N-([1,1'-Biphenyl]-4-yl)-9,9-dimethyl-9H-fluoren-2-amine (cas# 897671-69-1) is a useful compound for preparing amine-containing organic compounds.<br>References Wang, F., et al.: Faming Zhuanli Shenqing (2020), CN 111662187 A<br></p>
    Formula:C27H23N
    Color and Shape:White
    Molecular weight:361.47

    Ref: TR-B522618

    50mg
    90.00€
    100mg
    115.00€
    500mg
    273.00€
  • N,N-Dimethyl-4-vinylaniline

    Controlled Product
    CAS:
    <p>Applications N,N-Dimethyl-4-vinylaniline (cas# 2039-80-7) is a useful research chemical.<br></p>
    Formula:C10H13N
    Color and Shape:Neat
    Molecular weight:147.22

    Ref: TR-D464873

    50mg
    89.00€
    100mg
    115.00€
    500mg
    197.00€
  • 2,2-Dimethylpropionyl-L-carnitine-d3 HCl (N-methyl-d3)

    Controlled Product
    CAS:
    <p>Applications 2,2-Dimethylpropionyl-L-carnitine-d3 HCl (N-methyl-d3) is a useful isotopically labeled compound<br></p>
    Formula:C12D3H21NO4·Cl
    Color and Shape:Neat
    Molecular weight:284.8

    Ref: TR-D459604

    10mg
    591.00€
  • (S)-2-Amino-1,1-diphenyl-1-propanol

    Controlled Product
    CAS:
    <p>Applications (S)-2-AMINO-1,1-DIPHENYL-1-PROPANOL (cas# 78603-91-5) is a useful research chemical.<br></p>
    Formula:C15H17NO
    Color and Shape:Neat
    Molecular weight:227.3

    Ref: TR-A576988

    50mg
    87.00€
    100mg
    98.00€
    500mg
    204.00€
  • Posaconazole (Ethyl-d5)

    Controlled Product
    CAS:
    Formula:C37D5H37F2N8O4
    Color and Shape:Neat
    Molecular weight:705.808

    Ref: TR-P689603

    75mg
    26,275.00€
  • 3-Mercapto-2-methylpropanoic Acid 1,2-Diphenylethylamine Salt

    Controlled Product
    CAS:
    Formula:C4H8O2S·C14H15N
    Color and Shape:Neat
    Molecular weight:317.45

    Ref: TR-M253955

    500mg
    1,022.00€
  • [3-(Dodecyloxy)-2-hydroxypropyl]diethyl[2-[(1-oxoallyl)oxy]ethyl]ammonium Chloride

    Controlled Product
    CAS:
    <p>Applications [3-(Dodecyloxy)-2-hydroxypropyl]diethyl[2-[(1-oxoallyl)oxy]ethyl]ammonium Chloride is a useful reasearch chemical.<br></p>
    Formula:C24H48NO4·Cl
    Color and Shape:Neat
    Molecular weight:450.095

    Ref: TR-D354060

    50mg
    1,530.00€
  • Astragaloside A

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

    Ref: TR-A790125

    25mg
    1,008.00€
  • 4-Amino-5-(ethylsulfonyl)-2-methoxy-N-(2-pyrrolidinylmethyl)benzamide

    Controlled Product
    CAS:
    Formula:C15H23N3O4S
    Color and Shape:Neat
    Molecular weight:341.43

    Ref: TR-A938390

    250mg
    3,428.00€
  • 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€
  • 2-(((2-Cyanoethoxy)(diisopropylamino)phosphino)oxy)acetic Acid

    Controlled Product

    <p>Applications 2-(((2-Cyanoethoxy)(diisopropylamino)phosphino)oxy)acetic Acid is a useful intermediate for organic synthesis.<br></p>
    Formula:C11H21N2O4P
    Color and Shape:Neat
    Molecular weight:276.269

    Ref: TR-C999655

    250mg
    1,530.00€
  • Isophytol

    Controlled Product
    CAS:
    <p>Applications Isophytol was used to study the acidities and acidity-catalytic activity relationships for sulfonic acid-functionalized ionic liquids with pyridinium cations.Regioselective condesation of trimethylhydroquinone with isophytol produced (±)​-​α-​tocopherol (vitamin E; Tf= CF3SO2)​.<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 Xing, H., et al.: J. Mol. Catal. A: Chem., 264, 53 (2007); Hasegawa, A., Angew. Chem. Int. Ed., 42, 5731 (2003).<br></p>
    Formula:C20H40O
    Color and Shape:Neat
    Molecular weight:296.53

    Ref: TR-I874505

    1ml
    94.00€
    5ml
    103.00€
    10ml
    120.00€
  • 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€
  • Methyl 5-Methyl-3-phenyl-4-isoxazolecarboxylate-d5

    Controlled Product
    CAS:
    <p>Applications Methyl 5-Methyl-3-phenyl-4-isoxazolecarboxylate-d5 is an intermediate in the synthesis of Oxacillin Sodium-d5 Salt (O758502); Isotope labelled Oxacillin Sodium Salt is a semi-synthetic antibiotic related to Penicillin. Antibacterial.<br>References Goldenthal, E.I., et al.: Toxicol. Appl. Pharmacol., 18, 185 (1971),<br></p>
    Formula:C12D5H6NO3
    Color and Shape:Neat
    Molecular weight:222.251

    Ref: TR-M779762

    100mg
    2,087.00€
  • 3-​Amino-​benzenesulfonic Acid Ethyl Ester

    Controlled Product
    CAS:
    <p>Applications 3-​Amino-​benzenesulfonic Acid Ethyl Ester may be useful as a modifier or additive for manufacturing colour filters found in LCDs.<br>References Ichinohe, D., et al.: Jpn. Kokai Tokkyo Koho (2013), JP 2013068843 A;<br></p>
    Formula:C8H11NO3S
    Color and Shape:Neat
    Molecular weight:201.243

    Ref: TR-A107130

    250mg
    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€
  • trans-2-Hexenal-D2

    Controlled Product
    CAS:
    <p>Applications trans-2-Hexenal-D2 is a labelled analogue of trans-2-Hexenal (H294820). trans-2-Hexenal is an unsaturated aldehyde that has an apple odour. trans-2-Hexenal is produced by soybean plants, and is also a sex pheromone produced by the female polyphemus moth.<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 Corbo, M., et al.: J. Agr. Food Chem., 48, 2401 (2000); De Lucca, A., et al.: J. Food Sci., 76, M381 (2011); Riddiford, L.: Science, 158, 139 (1967)<br></p>
    Formula:C6H8D2O
    Color and Shape:Neat
    Molecular weight:100.16

    Ref: TR-H294822

    25mg
    3,907.00€
  • Flavanthrone

    Controlled Product
    CAS:
    <p>Applications C28H12N2O2 (cas# 475-71-8) is a useful research chemical.<br></p>
    Formula:C28H12N2O2
    Color and Shape:Neat
    Molecular weight:408.41

    Ref: TR-C382253

    10mg
    92.00€
    50mg
    122.00€
    100mg
    154.00€
  • Hexamethylene Diisocyanate Isocyanurate Trimer

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

    Ref: TR-H296645

    500mg
    2,058.00€
  • 3-[(E)-2-Phenylethenyl]thiazolidin-2-imine

    Controlled Product
    CAS:
    Formula:C11H12N2S
    Color and Shape:Neat
    Molecular weight:204.29

    Ref: TR-P732750

    100mg
    2,058.00€
  • N-n-butyl-D-glucamine

    Controlled Product
    CAS:
    Formula:C10H23NO5
    Color and Shape:Neat
    Molecular weight:237.293

    Ref: TR-B595100

    250mg
    1,022.00€
  • 2-Methoxynicotinic Acid

    Controlled Product
    CAS:
    <p>Applications 2-METHOXYNICOTINIC ACID (cas# 16498-81-0) is a useful research chemical.<br></p>
    Formula:C7H7NO3
    Color and Shape:Neat
    Molecular weight:153.14

    Ref: TR-M219388

    1g
    81.00€
    5g
    98.00€
    10g
    121.00€
  • 4-Bromo-2-(trifluoromethyl)phenylacetic Acid

    Controlled Product
    CAS:
    Formula:C9H6BrF3O2
    Color and Shape:Neat
    Molecular weight:283.04

    Ref: TR-B688526

    10mg
    251.00€
    50mg
    1,078.00€
    100mg
    1,964.00€
  • 2-Ethoxypentadecan-1-ol

    Controlled Product
    CAS:
    Formula:C17H36O2
    Color and Shape:Neat
    Molecular weight:272.466

    Ref: TR-E677181

    500mg
    2,058.00€
  • MTSEA-DBCO

    Controlled Product

    Formula:C22H24N2O3S2
    Color and Shape:Neat
    Molecular weight:428.568

    Ref: TR-M760300

    100mg
    12,795.00€