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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 43088 products of "Organic Building Blocks"

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  • Ethyl 5-(3,5-Dimethoxyphenyl)pentanoate

    Controlled Product
    CAS:
    <p>Applications Ethyl 5-(3,5-Dimethoxyphenyl)pentanoate 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:C15H22O4
    Color and Shape:Neat
    Molecular weight:266.333

    Ref: TR-E544180

    250mg
    1,530.00€
  • 5-​(3,​5-​Dimethoxyphenyl)​-2,​4-​pentadienoic Acid Ethyl Ester

    Controlled Product
    CAS:
    <p>Applications 5-​(3,​5-​Dimethoxyphenyl)​-2,​4-​pentadienoic Acid Ethyl Ester 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:C15H18O4
    Color and Shape:Neat
    Molecular weight:262.301

    Ref: TR-D408170

    250mg
    1,022.00€
  • Dimethyl-d3-di-n-octadecylammonium Bromide (mono-methyl-d3)

    Controlled Product
    CAS:
    <p>Applications Dimethyl-d3-di-n-octadecylammonium Bromide (mono-methyl-d3) is a useful isotopically labeled compound of Dimethyldistearylammonium Bromide (D481195)<br></p>
    Formula:C38D3H77N·Br
    Color and Shape:Neat
    Molecular weight:633.99

    Ref: TR-D481197

    5mg
    143.00€
    10mg
    220.00€
  • 2,4-Diethyl-1,5-octanediol

    Controlled Product
    CAS:
    <p>Applications 2,4-Diethyl-1,5-octanediol is used in preparation of thermosetting materials.<br>References Ott, G., et al.: PCT Int. Appl., (2007);<br></p>
    Formula:C12H26O2
    Color and Shape:Neat
    Molecular weight:202.334

    Ref: TR-D942770

    500mg
    1,530.00€
  • 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€
  • Dihydroergonovine

    Controlled Product
    CAS:
    <p>Applications Dihydroergonovine is a derivative o Ergonovine (E597800), an oxytocic, stimulates contraction of uterine muscle; partial agonist at serotonergic and dopaminergic receptors in CNS; selective, potent antagonist at smooth muscle serotonergic receptors.<br>References Meisheri, K., et al.: Eur. J. Pharmacol., 60, 1 (1979), de Groot, A., et al.: Drugs, 56, 523 (1998), Carvalho, J., et al.: Obstet. Gynecol., 104, 1005 (2004),<br></p>
    Formula:C19H25N3O2
    Color and Shape:Neat
    Molecular weight:986.872

    Ref: TR-D450645

    25mg
    2,087.00€
  • 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€
  • LICA 38

    Controlled Product
    CAS:
    Formula:C60H123O24P6Ti4
    Color and Shape:Neat
    Molecular weight:1605.915

    Ref: TR-L397685

    750mg
    2,058.00€
  • 2-Pyridineacetonitrile

    Controlled Product
    CAS:
    <p>Applications 2-Pyridineacetonitrile is a useful reagent for the organic synthesis and studies of pyridyl and dihydropyridyl analogs of meperidine and ketobemidone with their antinociceptive activities.<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 Buolamwini, J. K., et al.: Drug Des. Deliv., 7, 19 (1990)<br></p>
    Formula:C7H6N2
    Color and Shape:Neat
    Molecular weight:118.14

    Ref: TR-P996955

    1g
    94.00€
    10g
    141.00€
    500mg
    86.00€
  • Atroviridin

    Controlled Product
    CAS:
    Formula:C18H14O6
    Color and Shape:Neat
    Molecular weight:326.3

    Ref: TR-A794635

    25mg
    14,624.00€
  • 4-(1-Hydroxy-1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethyl)benzoic Acid

    Controlled Product
    CAS:
    Formula:C24H30O3
    Color and Shape:Neat
    Molecular weight:366.493

    Ref: TR-H078270

    250mg
    3,428.00€
  • 3-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]propanoic Acid

    Controlled Product
    CAS:
    <p>Applications 3-[(2,2-dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]propanoic acid (cas# 926268-51-1) is a useful research chemical.<br></p>
    Formula:C13H16O4
    Color and Shape:Neat
    Molecular weight:236.26

    Ref: TR-D483670

    1g
    1,100.00€
    100mg
    179.00€
    500mg
    693.00€
  • Diethyl 2-(((3,4-Diisobutoxyphenyl)amino)methylene)malonate

    Controlled Product
    CAS:
    <p>Applications Diethyl 2-(((3,4-Diisobutoxyphenyl)amino)methylene)malonate is an intermediate in the synthesis of Buquinolate (B835835). Buquinolate is an anticoccidial drug used in veterinary medicine.<br>References Park, J. A., et al.: Biomed Chromatogr., 32, (2018)<br></p>
    Formula:C22H33NO6
    Color and Shape:Neat
    Molecular weight:407.5

    Ref: TR-D501960

    250mg
    2,087.00€
  • Ethyl Chrysanthemate-D6

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

    Ref: TR-C432792

    250mg
    1,530.00€
  • Dihexylammonium acetate, 0.5 M solution in H2O, for ion pair chromatography

    Controlled Product
    CAS:
    Formula:C12H27N·C2H4O2
    Color and Shape:Single Solution
    Molecular weight:185.35 + 60.05

    Ref: TR-D447788

    10ml
    162.00€
    50ml
    582.00€
  • 2,3,5,6-Tetramethylpyrazolo[1,2-a]pyrazole-1,7-dione

    Controlled Product
    CAS:
    <p>Applications 2,3,5,6-Tetramethylpyrazolo[1,2-a]pyrazole-1,7-dione (cas# 68654-22-8) is a compound useful in organic synthesis.<br></p>
    Formula:C10H12N2O2
    Color and Shape:Neat
    Molecular weight:192.21

    Ref: TR-T304650

    10mg
    89.00€
    250mg
    847.00€
  • (3-Methylbutyl)(2-phenylethyl)amine

    Controlled Product
    CAS:
    <p>Applications (3-Methylbutyl)(2-phenylethyl)amine is a trail pheromone of the myrmicine ant.<br>References Attygalle, A. et al., Naturwissenschaften. 85, 38-41(1998);<br></p>
    Formula:C13H21N
    Color and Shape:Neat
    Molecular weight:191.312

    Ref: TR-M758500

    500mg
    1,530.00€
  • 1,3-Diphenyltriazene

    Controlled Product
    CAS:
    Formula:C12H11N3
    Color and Shape:Neat
    Molecular weight:197.236

    Ref: TR-E262980

    1g
    1,509.00€
  • 3-(Methylsulfonyl)propanenitrile

    Controlled Product
    CAS:
    Formula:C4H7NO2S
    Color and Shape:Neat
    Molecular weight:133.169

    Ref: TR-M222750

    750mg
    1,008.00€
  • 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€
  • Acrylamide-13C

    Controlled Product
    CAS:
    <p>Stability Light Sensitive<br>Applications Acrylamide (1-13c, 99%) (cas# 287399-24-0) is a useful research chemical.<br></p>
    Formula:CC2H5NO
    Color and Shape:Neat
    Molecular weight:72.07

    Ref: TR-A191333

    10mg
    648.00€
  • 1-Pentane-d11-thiol

    Controlled Product
    CAS:
    <p>Applications 1-Pentane-d11-thiol is a useful isotopically labeled compound of 1-Pentanethiol (P274053)<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:C5D11HS
    Color and Shape:Neat
    Molecular weight:115.28

    Ref: TR-P274054

    5mg
    143.00€
    10mg
    220.00€
  • Propazine-d14 (di-iso-propyl-d14)

    Controlled Product
    CAS:
    <p>Applications Propazine-d14 (di-iso-propyl-d14) (CAS# 1219802-87-5) is a useful isotopically labeled research compound.<br></p>
    Formula:C9H2D14ClN5
    Color and Shape:Neat
    Molecular weight:243.8

    Ref: TR-P835291

    1mg
    119.00€
    5mg
    237.00€
  • Toluene Diisocyanate

    CAS:
    <p>Applications 1,3-Diisocyanato-2-methylbenzene is used in the production of environmentally friendly flame retardant polyurethane.<br>References Zhang, W., et al.: Materials Letters., 267, 127542 (2020)<br></p>
    Formula:C9H6N2O2
    Color and Shape:Neat
    Molecular weight:348.312

    Ref: TR-B426693

    1g
    98.00€
    5g
    201.00€
    10g
    327.00€
  • 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€
  • Dihexadecyl Phosphate

    Controlled Product
    CAS:
    <p>Applications Dihexadecyl phosphate is a lipid used for research purposes.<br></p>
    Formula:C32H67O4P
    Color and Shape:Neat
    Molecular weight:546.85

    Ref: TR-D447600

    1g
    106.00€
    5g
    421.00€
    25g
    1,501.00€
  • (Z)-2-Heptenoic Acid Butyl Ester

    Controlled Product
    CAS:
    Formula:C11H20O2
    Color and Shape:Neat
    Molecular weight:184.275

    Ref: TR-H523920

    500mg
    2,058.00€
  • 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€
  • FDMT-T CEP

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

    Ref: TR-F160030

    100mg
    5,893.00€
  • 3-(Ethylsulfonyl)pyridine-2-sulfonamide

    CAS:
    <p>Applications 3-(Ethylsulfonyl)pyridine-2-sulfonamide (cas# 117671-01-9) is a useful research chemical.<br></p>
    Formula:C7H10N2O4S2
    Color and Shape:Off-White To Light Brown
    Molecular weight:250.3

    Ref: TR-E926938

    50mg
    238.00€
    250mg
    1,076.00€
    500mg
    1,617.00€
  • Ticagrelor Acetate

    Controlled Product
    CAS:
    <p>Applications Ticagrelor Acetoxide is an acetoxy impurity of Ticagrelor (T437700). Ticagrelor (T437700), the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel. Used in the treatment of acute coronary syndromes (ACS).<br>References Matetzky, S., et al.: Circulation, 109, 3171 (2004), Bassand, J., et al.: Eur. Heart J., 28, 1598 (2007), Jakubowski, J., et al.: Cardiovasc. Drug Rev., 25, 357 (2007)<br></p>
    Formula:C25H30F2N6O5S
    Color and Shape:White To Off-White
    Molecular weight:564.6

    Ref: TR-D232265

    10mg
    1,324.00€
    25mg
    2,065.00€
    2500µg
    323.00€
  • Ethylene-13C2-diamine Dihydrochloride

    Controlled Product
    CAS:
    <p>Applications Ethylene-13C2-diamine 2HCl (CAS# 77435-60-0) is a useful isotopically labeled research compound.<br></p>
    Formula:C2H8N2• 2(HCl)
    Color and Shape:Neat
    Molecular weight:62.08 + 2(36.46)

    Ref: TR-E918354

    5mg
    119.00€
    2500µg
    94.00€
  • (±)-4-Hydroxy-3-methoxymandelic-α-d1 Acid

    Controlled Product
    CAS:
    <p>Applications (±)-4-Hydroxy-3-methoxymandelic-alpha-d1 Acid (CAS# 53587-34-1) is a useful isotopically labeled research compound.<br></p>
    Formula:C9H9DO5
    Color and Shape:Neat
    Molecular weight:199.18

    Ref: TR-H946331

    1mg
    119.00€
    5mg
    237.00€
  • 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€
  • AIDA

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

    Ref: TR-A440505

    250mg
    3,428.00€
  • 3-Amino-N-(3-carbamoyl-1-carboxypropyl)phthalamic Acid

    Controlled Product

    <p>Applications 3-Amino-N-(3-carbamoyl-1-carboxypropyl)phthalamic Acid is a useful research chemical.<br></p>
    Formula:C13H15N3O6
    Color and Shape:Neat
    Molecular weight:309.275

    Ref: TR-A599220

    5mg
    1,598.00€
    500µg
    236.00€
    2500µg
    1,019.00€
  • (2Z,11E)-Cyclododeca-2,11-dienone

    Controlled Product
    CAS:
    Formula:C12H18O
    Color and Shape:Neat
    Molecular weight:178.271

    Ref: TR-C420570

    250mg
    3,428.00€
  • 4-Hydroxyanisole-d4

    Controlled Product
    CAS:
    <p>Applications 4-Hydroxyanisole commonly known as Mequinol, is a topical depigmenting agent that functions as a tyrosinase inhibitor. This is a labeled analog.<br>References Fleischer, A. et al.: J. Am. Acad. Dermatol., 42, 459 (2000);<br></p>
    Formula:C7D4H4O2
    Color and Shape:Neat
    Molecular weight:128.16

    Ref: TR-H750017

    1g
    1,541.00€
    10mg
    219.00€
  • 1-(5-Methoxy-1H-Indole-3-carboxylate)-β-D-glucopyranuronic Acid

    Controlled Product
    CAS:
    Formula:C16H17NO9
    Color and Shape:Neat
    Molecular weight:367.308

    Ref: TR-M353290

    100mg
    2,058.00€
  • Basic Red 51 (Technical Grade)

    Controlled Product
    CAS:
    <p>Applications Basic Red 51 (cas# 12270-25-6) is a useful research chemical.<br></p>
    Formula:C13H18ClN5
    Color and Shape:Neat
    Molecular weight:279.77

    Ref: TR-B118740

    50mg
    73.00€
    100mg
    81.00€
    250mg
    98.00€
  • Boc-Lisdexamfetamine

    Controlled Product

    Formula:C20H33N3O3
    Color and Shape:Neat
    Molecular weight:363.494

    Ref: TR-B182655

    100mg
    863.00€
  • 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€
  • 7-Hydroxyquinoline-6-carboxylic Acid

    Controlled Product
    CAS:
    <p>Applications 7-Hydroxyquinoline-6-carboxylic Acid is a useful research compound.<br></p>
    Formula:C10H7NO3
    Color and Shape:Neat
    Molecular weight:189.167

    Ref: TR-H367960

    100mg
    2,087.00€
  • Sodium 5a-Androstan-3b,17b-diol-16,16,17-d3 3-Sulfate

    Controlled Product

    <p>Applications Sodium 5a-Androstan-3b,17b-diol-16,16,17-d3 3-Sulfate is a useful isotopically labeled compound<br></p>
    Formula:C19H28D3NaO5S
    Color and Shape:Neat
    Molecular weight:397.52

    Ref: TR-A637406

    5mg
    614.00€
    10mg
    993.00€
  • 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€
  • (R)​-​1-​(Naphthalen-​1-​yl)​ethanol

    Controlled Product
    CAS:
    Formula:C12H12O
    Color and Shape:Neat
    Molecular weight:332.111

    Ref: TR-N377625

    5mg
    1,008.00€
  • 3-Methoxy-4H-1,2,4-triazole

    Controlled Product
    CAS:
    <p>Applications 3-Methoxy-4H-1,2,4-triazole is a useful research chemical for organic synthesis and other chemical processes.<br>References Witanowski, M., et al.: Bull. Pol. Acad. Sci. Chem., 35, 305 (1987); Freiberg, W., et al.: Tetrahedron Lett., 22, 2109 (1967)<br></p>
    Formula:C3H5N3O
    Color and Shape:Neat
    Molecular weight:99.09

    Ref: TR-M229850

    500mg
    1,022.00€
  • DL-Methamphetamine-d5

    Controlled Product
    CAS:
    Formula:C102H5H10N
    Color and Shape:Neat
    Molecular weight:154.26

    Ref: TR-M258787

    100mg
    2,058.00€
  • 2-Chloro-5-chlorosulfonylbenzoic Acid

    Controlled Product
    CAS:
    <p>Applications 2-Chloro-5-chlorosulfonylbenzoic Acid (cas# 137-64-4) is a compound useful in organic synthesis.<br></p>
    Formula:C7H4Cl2O4S
    Color and Shape:Neat
    Molecular weight:255.08

    Ref: TR-C365057

    1g
    219.00€
    500mg
    137.00€