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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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  • 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€
  • N-(2-Hydroxyethyl)succinimide

    Controlled Product
    CAS:
    <p>Applications N-(2-HYDROXYETHYL)SUCCINIMIDE (cas# 18190-44-8) is a useful research chemical.<br></p>
    Formula:C6H9NO3
    Color and Shape:Neat
    Molecular weight:143.14

    Ref: TR-H999888

    50mg
    81.00€
    100mg
    91.00€
    500mg
    115.00€
  • 6-Thiofucose Pentaacetate

    Controlled Product
    CAS:
    Formula:C16H22O10S
    Color and Shape:Neat
    Molecular weight:406.405

    Ref: TR-T112255

    10mg
    3,428.00€
  • 3-Methylpentanedioic-2,2,4,4-d4 Acid

    Controlled Product
    CAS:
    <p>Applications 3-Methylpentanedioic-2,2,4,4-d4 Acid (CAS# 1219798-68-1) is a useful isotopically labeled research compound.<br></p>
    Formula:C6H6D4O4
    Color and Shape:Neat
    Molecular weight:150.17

    Ref: TR-M311609

    5mg
    94.00€
    10mg
    119.00€
  • 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€
  • Palmityl Myristate

    Controlled Product
    CAS:
    <p>Applications Palmityl Myristate is a wax ester of myristic acid used in cosmetics as skin conditioning agents.<br>References Becker, L.C. et al.: Int. J. Toxicol., 29, 162S (2010);<br></p>
    Formula:C30H60O2
    Color and Shape:Neat
    Molecular weight:452.80

    Ref: TR-P163700

    1g
    185.00€
    2500mg
    308.00€
  • cis-1,4a,5,8a-Tetrahydro-2,6-naphthalenedione

    Controlled Product
    CAS:
    Formula:C10H10O2
    Color and Shape:Neat
    Molecular weight:162.185

    Ref: TR-T456140

    250mg
    3,428.00€
  • (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€
  • 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€
  • 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€
  • 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€
  • (E)-Ethyl 2-Cyano-2-(methoxyimino)acetate

    Controlled Product
    CAS:
    Formula:C6H8N2O3
    Color and Shape:Neat
    Molecular weight:156.139

    Ref: TR-E918635

    2500mg
    1,530.00€
  • LOXO-195

    Controlled Product
    CAS:
    Formula:C20H21FN6O
    Color and Shape:Neat
    Molecular weight:380.419

    Ref: TR-L469348

    100mg
    26,275.00€
  • 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€
  • Indopine

    Controlled Product
    CAS:
    <p>Applications Indopine is a useful research chemical for organic synthesis and other chemical processes.<br>References Gray, A. ., et al.: J. Org. Chem., 26, 3368 (1961), Miyazaki, Y.,et al.: Org. Biomol. Chem., 4, 2529 (2006)<br></p>
    Formula:C23H28N2
    Color and Shape:Neat
    Molecular weight:332.482

    Ref: TR-I708156

    100mg
    2,087.00€
  • 4'-Nitroacetanilide-2',3',5',6'-d4

    Controlled Product
    CAS:
    <p>Applications 4'-Nitroacetanilide-2',3',5',6'-d4 (CAS# 68239-25-8) is a useful isotopically labeled research compound.<br></p>
    Formula:C8H4D4N2O3
    Color and Shape:Neat
    Molecular weight:184.19

    Ref: TR-N211271

    5mg
    94.00€
    10mg
    119.00€
  • N-Boc-Cefprozil Amide

    Controlled Product

    Formula:C31H34N4O9S
    Color and Shape:Neat
    Molecular weight:638.688

    Ref: TR-C243995

    25mg
    2,058.00€
  • 3-Carbamoyl-1-(4-methoxyphenyl)-4-(2-((4-(2-oxopiperidin-1-yl)phenyl)amino)ethyl)-1H-pyrazole-5-carboxylic Acid

    Controlled Product
    CAS:
    Formula:C25H27N5O5
    Color and Shape:Neat
    Molecular weight:477.512

    Ref: TR-C953260

    500mg
    10,511.00€
  • [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€
  • Cyclizine Lactate

    Controlled Product
    CAS:
    <p>Applications Cyclizine Lactate is a lactate salt of Cyclizine (C987805, HCl salt) which is a piperazine derivative with anti-emetic activity that is useful in the prevention and treatment of nausea and vomiting associated with motion sickness.<br>References Kuntzman, R., et al.: J. Pharmacol. Exp. Ther., 158, 332 (1967), Walker, R., et al.: Eur. J. Pharm. Sci., 4, 301 (1996), Dumasia, M., et al.: Xenobiotica, 32, 795 (2002)<br></p>
    Formula:C21H28N2O3
    Color and Shape:Neat
    Molecular weight:356.46

    Ref: TR-C987440

    5g
    2,091.00€
    500mg
    313.00€
  • 2-((2-((Methylsulfonyl)oxy)propanoyl)oxy)propanoic Acid

    Controlled Product

    <p>Applications 2-((2-((Methylsulfonyl)oxy)propanoyl)oxy)propanoic Acid is a useful research chemical.<br></p>
    Formula:C7H12O7S
    Color and Shape:Neat
    Molecular weight:240.231

    Ref: TR-M365655

    100mg
    2,087.00€
  • 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€
  • Kifunensine Diacetonide

    Controlled Product
    CAS:
    <p>Applications Precursor to Kifunensine.<br>References Kayakiri, H., et al.: Chem. Pharm. Bull., 39, 1378 (1991),<br></p>
    Formula:C14H20N2O6
    Color and Shape:Neat
    Molecular weight:312.32

    Ref: TR-K450100

    10mg
    263.00€
  • (3S)-N-Methyl-3-piperidinamine Dihydrochloride

    Controlled Product
    CAS:
    Formula:C6H14N2·2(HCl)
    Color and Shape:Neat
    Molecular weight:187.11

    Ref: TR-M178820

    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€
  • AOZ-HN

    Controlled Product
    CAS:
    <p>Applications AOZ-HN is a metabolite of 3-Amino-2-oxazolidinone (AOZ, A618570) and 1-Formylnaphthalen-2-ol (F700825); a novel fluorescence agent.<br>References Sheng, L., et al.: Food Addit. Contam., 30, 2114 (2013); Du, N., et al.: J. Chromatogr. A, 1327, 90 (2014)<br></p>
    Formula:C14H12N2O3
    Color and Shape:Neat
    Molecular weight:256.26

    Ref: TR-A699000

    250mg
    248.00€
    2500mg
    1,610.00€
  • 3-(Methylsulfonyl)propanenitrile

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

    Ref: TR-M222750

    750mg
    1,008.00€
  • 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€
  • (E)-3-(3-(2-Ethoxyphenyl)-3-oxoprop-1-en-1-yl)quinolin-2(1H)-one

    Controlled Product
    CAS:
    <p>Applications (E)-3-(3-(2-Ethoxyphenyl)-3-oxoprop-1-en-1-yl)quinolin-2(1H)-one is a useful research chemical.<br></p>
    Formula:C20H17NO3
    Color and Shape:Neat
    Molecular weight:319.35

    Ref: TR-E123668

    25mg
    188.00€
    100mg
    665.00€
    250mg
    1,371.00€
  • [N(E),S(R)]-2-Methyl-N-(2-phenylethylidene)-2-propanesulfinamide-d3

    Controlled Product
    CAS:
    Formula:C12D3H14NOS
    Color and Shape:Neat
    Molecular weight:226.353

    Ref: TR-M327596

    100mg
    8,684.00€
  • Benzyl Vinylcarbamate

    CAS:
    Formula:C10H11NO2
    Color and Shape:Neat
    Molecular weight:177.20

    Ref: TR-B316510

    1g
    259.00€
    100mg
    116.00€
    500mg
    170.00€
  • 3,4-Diisobutoxy-nitrobenzol

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

    Ref: TR-D501940

    750mg
    1,008.00€
  • 2,4-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€
  • LICA 38

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

    Ref: TR-L397685

    750mg
    2,058.00€
  • Pentanoic-3,3-d2 Acid

    Controlled Product
    CAS:
    <p>Applications Pentanoic-3,3-d2 Acid (CAS# 83741-74-6) is a useful isotopically labeled research compound.<br></p>
    Formula:C5D2H8O2
    Color and Shape:Neat
    Molecular weight:104.144

    Ref: TR-V091421

    10mg
    101.00€
    50mg
    175.00€
    100mg
    232.00€
  • 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€
  • Oncrasin 1

    Controlled Product
    CAS:
    Formula:C16H12ClNO
    Color and Shape:Neat
    Molecular weight:269.726

    Ref: TR-O656503

    100mg
    1,008.00€
  • 6-Methyl-5-Quinolinesulfonamide

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

    Ref: TR-M420730

    250mg
    3,428.00€
  • 4-[(Dodecyloxy)methyl]-2,2-dimethyl-1,3-dioxolane

    Controlled Product
    CAS:
    <p>Applications 4-[(Dodecyloxy)methyl]-2,2-dimethyl-1,3-dioxolane is an intermediate in the synthesis of 1-O-Dodecyl-rac-glycerol (D525520); an antibacterial agent which stimulates autolysin activity in Streptococcus faecium ATCC 9790. It is also found to be synergistic with amphotericin B against fungi.<br>References Ved, H., et al.: J. Biol. Chem., 259, 8115 (1984); Haynes, M., et al.: Antimicro. Agents Chemother., 38, 1523 (1994)<br></p>
    Formula:C18H36O3
    Color and Shape:Neat
    Molecular weight:300.477

    Ref: TR-D743660

    10g
    1,022.00€
  • 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€
  • 2,2'-Ethylenedianiline

    Controlled Product
    CAS:
    <p>Applications 2,2'-Ethylenedianiline is used as a reagent to synthesize Oxcarbazepine (O869250), a broad-specturm, second-generation anticonvulsant drug that is used to treat partial and complex partial seizures in children and adults. 2,2'-Ethylenedianiline is also used as a reagent to prepare a series of triterpines (e.g. Lupeol [L474850]), compounds that have chemopreventative activity.<br>References Asmaa, M., et al.: Pac. J. Cancer Prevent., 15, 475 (2014); Kalis, M. &amp; Huff, N.: Clin. Ther., 23, 680 (2001); Malke, S., et al.: Pharm. Sci., 69, 211 (2007); Schmidt, D. &amp; Elger, C.: Epil. Beh., 5, 627 (2004)<br></p>
    Formula:C14H16N2
    Color and Shape:Neat
    Molecular weight:212.29

    Ref: TR-E917955

    1g
    97.00€
    5g
    175.00€
    10g
    262.00€
  • (1S,5R)-Bicyclo[3.3.1]non-3-en-2-one

    Controlled Product
    CAS:
    Formula:C9H12O
    Color and Shape:Neat
    Molecular weight:136.191

    Ref: TR-B382825

    500mg
    5,142.00€
  • 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€
  • Bis-Biphenyl-4-yl-amine

    Controlled Product
    CAS:
    <p>Applications Bis-biphenyl-4-yl-amine (cas# 102113-98-4) is a useful research chemical for preparing boron organic molecules for optoelectronic devices.<br>References Seifermann, S., Eur. Pat. Appl. (2020), EP 3712158 A1<br></p>
    Formula:C24H19N
    Color and Shape:Neat
    Molecular weight:321.41

    Ref: TR-B412968

    50mg
    90.00€
    100mg
    115.00€
    500mg
    197.00€
  • L-ido Miglustat

    CAS:
    <p>Applications L-ido Miglustat is a useful reagent in preparation of lipophilic iminosugars via reductive amination.<br>References Wennekes, T., et al.: J. Med. Chem., 53, 689 (2010);<br></p>
    Formula:C10H21NO4
    Color and Shape:Neat
    Molecular weight:219.278

    Ref: TR-M344225

    25mg
    1,632.00€
  • 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€
  • 5,6,7,8-Tetrahydro-4H-oxocin-4-one

    Controlled Product
    CAS:
    Formula:C7H10O2
    Color and Shape:Neat
    Molecular weight:126.153

    Ref: TR-T821010

    250mg
    3,428.00€
  • Delegol T

    Controlled Product
    CAS:
    <p>Applications Delegol T is an antimicrobial compound, used in comprising soap bar.<br>References Mukherjee, S., et al.: PCT Int. Appl., (2020); Agarkhed, A., et al.: PCT Int. Appl., (2020);<br></p>
    Formula:C13H12O
    Color and Shape:Neat
    Molecular weight:184.23

    Ref: TR-D389940

    1g
    91.00€
    5g
    113.00€
    100mg
    81.00€
  • 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€