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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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  • (Z)-3-Methylcyclodec-2-enone

    Controlled Product
    CAS:
    Formula:C11H18O
    Color and Shape:Neat
    Molecular weight:166.26

    Ref: TR-M344145

    100mg
    26,275.00€
  • 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€
  • Di-tert-butyl Phosphorochloridite

    Controlled Product
    CAS:
    <p>Applications Di-tert-butyl Phosphorochloridite is a reagent in the synthesis of cis-Propenylphosphonic Acid (R)-(+)-α-Methylbenzylamine Salt (P768980) which is used as a reagent in the microbial production of Fosfomycin (F727505); a compound used as an antibiotic in the treatment of urinary tract infections.<br>References Watanabe, M., et al.: Appl. Environ. Microb., 65, 1036 (1999); Itoh, N., et al.: Appl. Microbiol. Biot., 43, 394 (1995); White, R.F., et al.: Appl. Microbiol., 22, 55 (1971); Keating, G. et al.: Drugs, 73, 1951 (2013); Demir, T. et al.: Int. J. Infect. Dis., 17, e966 (2013)<br></p>
    Formula:C8H18ClO2P
    Color and Shape:Neat
    Molecular weight:212.65

    Ref: TR-T778545

    5g
    1,022.00€
  • 4-[(4-Carboxybenzoyl)oxy]butyl-4-hydroxybutyl Ester 1,4-Benzenedicarboxylic Acid

    Controlled Product
    CAS:
    Formula:C24H26O9
    Color and Shape:Neat
    Molecular weight:458.458

    Ref: TR-C894250

    750mg
    10,511.00€
  • N6-(N-Threonylcarbonyl)adenosine-2',3',5'-triacetate-13C4,15N

    Controlled Product

    Formula:C4C17H2515NN5O11
    Color and Shape:Neat
    Molecular weight:542.421

    Ref: TR-T405462

    25mg
    2,058.00€
  • Propargylamine

    Controlled Product
    CAS:
    <p>Applications A useful intermediates in the preparation of drugs or pesticides.<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:C3H5N
    Color and Shape:Neat
    Molecular weight:55.08

    Ref: TR-P762520

    1g
    97.00€
    5g
    130.00€
    10g
    204.00€
  • 5-(Octylsulfonyl)-2-phenyl-2H-tetrazole

    Controlled Product

    <p>Applications 5-(Octylsulfonyl)-2-phenyl-2H-tetrazole is an intermediate in the synthesis of (10E)-10-Octadecenoic acid (O235250). (10E)-10-Octadecenoic acid is a fatty acid found in cow milk.<br>References Yang, Y., et al.: Journal of Dairy Science, 102, 2266 (2019).<br></p>
    Formula:C15H22N4O2S
    Color and Shape:Neat
    Molecular weight:322.426

    Ref: TR-O273015

    100mg
    1,530.00€
  • Quinapril benzyl ester maleate

    Controlled Product
    CAS:
    Formula:C32H36N2O5·C4H4O4
    Color and Shape:Neat
    Molecular weight:644.71

    Ref: TR-Q825860

    250mg
    1,008.00€
  • 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€
  • 3-(2,4-Dihydroxyphenyl)propanoic Acid

    Controlled Product
    CAS:
    Formula:C9H10O4
    Color and Shape:Neat
    Molecular weight:182.173

    Ref: TR-D452498

    5g
    2,058.00€
  • Methyl[(trimethylsilyl)methyl]amine

    Controlled Product
    CAS:
    Formula:C5H15NSi
    Color and Shape:Neat
    Molecular weight:117.265

    Ref: TR-M181350

    2500mg
    1,008.00€
  • 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€
  • (S)-2-(4-((2-Amino-7-methyl-4-oxo-1,4-dihydropteridin-6-yl)amino)benzamido)pentanedioic Acid

    Controlled Product

    Formula:C19H19N7O6
    Color and Shape:Neat
    Molecular weight:441.4

    Ref: TR-A010230

    100mg
    5,142.00€
  • 2-(Methylcarboxy)pyridine-5-boronic Acid Pinacol Ester-D3

    Controlled Product
    CAS:
    Formula:C13D3H15BNO4
    Color and Shape:Neat
    Molecular weight:266.116

    Ref: TR-M236822

    100mg
    8,684.00€
  • 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€
  • rac-Belaperidone

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

    Ref: TR-B131205

    1g
    12,795.00€
  • 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€
  • N-Ethylsuccinimide

    Controlled Product
    CAS:
    <p>Applications N-Ethylsuccinimide is an industrial solvent which has been shown to be embryotoxic.<br>References Schindler, B. et al.: Anal. Chem., 84, 3787 (2012);<br></p>
    Formula:C6H9NO2
    Color and Shape:Off-White
    Molecular weight:127.14

    Ref: TR-E925960

    1g
    219.00€
    10g
    836.00€
    250mg
    156.00€
  • LOXO-195

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

    Ref: TR-L469348

    100mg
    26,275.00€
  • Methyl 2-Oxo-2-(2-pyridinylamino)acetate

    Controlled Product
    CAS:
    Formula:C8H8N2O3
    Color and Shape:Neat
    Molecular weight:180.161

    Ref: TR-M995750

    2500mg
    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€
  • 5,5-Diethoxypentanal

    Controlled Product
    CAS:
    <p>Stability Store at -20°C under Argon. Air Sensitive.<br>Applications 5,5-Diethoxypentanal (cas# 79893-96-2) is a compound useful in organic synthesis.<br></p>
    Formula:C9H18O3
    Color and Shape:Neat
    Molecular weight:174.24

    Ref: TR-D441925

    10mg
    137.00€
  • 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€
  • (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€
  • FCCP

    Controlled Product
    CAS:
    Formula:C10H5F3N4O
    Color and Shape:Neat
    Molecular weight:254.168

    Ref: TR-F115405

    100mg
    1,112.00€
  • (2Z)-2-Hexylidenecyclopentanone

    Controlled Product
    CAS:
    <p>Applications (2Z)-2-Hexylidenecyclopentanone is the Z-isomer of 2-Hexylidenecyclopentanone (H296550). 2-Hexylidenecyclopentanone, is a compound that is found in fragrance.<br>References Scognamiglio, J., et al.: Food Chem. Tox., 3, S577 (2012)<br></p>
    Formula:C11H18O
    Color and Shape:Neat
    Molecular weight:166.26

    Ref: TR-H396553

    1g
    1,880.00€
    100mg
    282.00€
    500mg
    1,217.00€
  • 1-[2-(3,4-Dimethoxyphenyl)-3-hydroxy-5-methylimidazol-4-yl]ethanone

    Controlled Product
    CAS:
    <p>Applications 1-[2-(3,4-Dimethoxyphenyl)-1-hydroxy-4-methyl-1H-imidazol-5-yl]ethanone (CAS# 690990-76-2) is a useful research chemical compound.<br></p>
    Formula:C14H16N2O4
    Color and Shape:Neat
    Molecular weight:276.288

    Ref: TR-D130765

    500mg
    1,022.00€
  • Oncrasin 1

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

    Ref: TR-O656503

    100mg
    1,008.00€
  • 3-[(2RS)-2-Amino-2-phenylethyl]thiazolidin-2-one

    Controlled Product
    CAS:
    Formula:C11H14N2OS
    Color and Shape:Neat
    Molecular weight:222.31

    Ref: TR-A873905

    100mg
    3,428.00€
  • tert-Butyl (1-hydroxypropan-2-yl-1,1,2,3,3,3-d6)carbonate-D6

    Controlled Product
    CAS:
    <p>Applications Racemic tert-Butyl (1-hydroxypropan-2-yl-1,1,2,3,3,3-d6)carbonate-D6 it is used in preparation of deuterated pyrimidinyloxytetrahydrodiazepinothienoquinolinone derivatives for use as MK2 inhibitors. Racemic tert-Butyl (1-hydroxypropan-2-yl-1,1,2,3,3,3-d6)carbonate-D6 is the labeled compound of N-tert-Butyloxycarbonyl DL-Alaninol (B693510).<br>References Malona, J., et al.: PCT Int. Appl., (2018);<br></p>
    Formula:C8D6H11NO3
    Color and Shape:Neat
    Molecular weight:181.262

    Ref: TR-C224372

    100mg
    1,530.00€
  • Fenpiclonil

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

    Ref: TR-F249003

    2500mg
    2,063.00€
  • 5-Hydroxyhexanoic Acid Sodium Salt-d5

    Controlled Product
    CAS:
    Formula:C6D7H4NaO3
    Color and Shape:Neat
    Molecular weight:161.183

    Ref: TR-H942827

    1g
    1,509.00€
  • 2,5-Dimethyl-1,4-phenylenediamine

    Controlled Product
    CAS:
    <p>Applications 2,5-Dimethyl-1,4-phenylenediamine (cas# 6393-01-7) is a useful reagent for synthesis of novel Schiff-​base type conjugative polymers.<br>References Pilicode, N., et al.: Polym. Adv. Technol., (2020)<br></p>
    Formula:C8H12N2
    Color and Shape:Neat
    Molecular weight:136.2

    Ref: TR-D481300

    250mg
    92.00€
    500mg
    122.00€
    2500mg
    151.00€
  • 4,4’,(5’)-Di-(tert-butylcyclohexano)-18-crown-6

    Controlled Product
    CAS:
    <p>Applications 4,4’,(5’)-Di-(tert-butylcyclohexano)-18-crown-6 is a crown ether-based sorbent used in the analysis and separation of minerals.<br>References Yankovskaya, V. et al: J. Radioanal. Nucl. Chem., 314, 119 (2017);<br></p>
    Formula:C28H52O6
    Color and Shape:Neat
    Molecular weight:500.751

    Ref: TR-D402560

    250mg
    1,530.00€
  • 1-(2,5-Dimethylphenyl)ethanol

    Controlled Product
    CAS:
    <p>Applications 1-(2,5-Dimethylphenyl)ethanol can be used as a reagent in reactions or as a aroma compound<br>References Zhou, J., et al.: Yuanyi Xuebao., 37, 1621-1628 (2010)<br></p>
    Formula:C10H14O
    Color and Shape:Neat
    Molecular weight:150.22

    Ref: TR-D460198

    1g
    399.00€
    100mg
    89.00€
    500mg
    273.00€
  • Butocarboximsulfoxide

    Controlled Product
    CAS:
    Formula:C7H14N2O3S
    Color and Shape:Neat
    Molecular weight:206.26

    Ref: TR-B694355

    2500mg
    2,058.00€
  • N-Nitroso-methyl-isobutyl-amine

    Controlled Product
    CAS:
    <p>Applications N-Nitroso-methyl-isobutyl-amine is constituents of volatile oil from Blumea balsamifera (Linn.) DC. in Yunnan.<br>References Du, P., et al.: Linchan Huaxue Yu Gongye, 29, 115-118 (2009);<br></p>
    Formula:C5H12N2O
    Color and Shape:Neat
    Molecular weight:116.162

    Ref: TR-A344190

    100mg
    1,022.00€
  • 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€
  • trans-Dihydrophthalic Acid

    Controlled Product
    CAS:
    Formula:C8H8O4
    Color and Shape:Neat
    Molecular weight:168.147

    Ref: TR-D221000

    1g
    1,008.00€
  • Diethyl N-(2-Methylaminobenzoyl)-L-glutamate

    Controlled Product
    CAS:
    <p>Applications Diethyl N-(2-Methylaminobenzoyl)-L-glutamate is a derivative of L-Glutamic Acid(G596960) which is a non-essential amino acid. Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory. It is also a key molecule in cellular metabolism..<br>References McEntee, W., et al.: Psychopharmacology, 111, 391 (1993), Manev, H., et al.: Mol. Pharmacol., 36, 106 (1989),<br></p>
    Formula:C17H24N2O5
    Color and Shape:Neat
    Molecular weight:336.383

    Ref: TR-D357030

    500mg
    1,022.00€
  • 1,2,5,6-Tetrahydro-3-hydroxy-α,2-dioxo-1-[4-(2-oxo-1-piperidinyl)phenyl]-4-pyridineacetic Acid

    Controlled Product
    CAS:
    Formula:C18H18N2O6
    Color and Shape:Neat
    Molecular weight:358.345

    Ref: TR-T389480

    100mg
    1,530.00€
  • 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€
  • 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€
  • 2,3',4-Trimethylbiphenyl

    Controlled Product
    CAS:
    <p>Applications 2,3',4-Trimethylbiphenyl is a useful research intermediate. A trimethylbiphenyl isomer extract from Australian crude oil.<br>References Alexander, R., J. Chromatogr., 538, 424 (1991)<br></p>
    Formula:C15H16
    Color and Shape:Neat
    Molecular weight:196.287

    Ref: TR-T902040

    250mg
    1,530.00€
  • 4,​5-​Diphenyl-1H-​imidazole-​2-​propanoic Acid Methyl Ester

    Controlled Product
    CAS:
    <p>Applications 4,​5-​Diphenyl-1H-​imidazole-​2-​propanoic Acid Methyl Ester is an intermediate in the synthesis of 4,5-Diphenyl-1H-imidazole-2-propanoic Acid (D491615) which is an impurity of Oxaprozin (O845400), an anti-inflammatory drug. Oxaprozin was comparable to Aspirin (A687780).<br>References Whitehouse, M.W., et al.: Biochem. Pharmacol., 20, 2309 (1971); Janssen, F.W., et al.: Drug Metab. Dispos., 6, 465 (1978); Shriver, D.A., et al.: Toxicol. Appl. Pharmacol., 42, 75 (1977)<br></p>
    Formula:C19H18N2O2
    Color and Shape:Neat
    Molecular weight:306.358

    Ref: TR-D683615

    100mg
    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€
  • Isoferulic Acid-d3 3-O-Sulfate Disodium Salt

    Controlled Product
    CAS:
    <p>Applications Labelled Isoferulic Acid 3-O-Sulfate,the sulfate conjugate of Isoferulic Acid (H946180). Isoferulic Acid 3-O-Sulfate is one of the circulating metabolites in human plasma after consumption of coffee.<br>References Fumeaux, R. et al.: Org. Biomol. Chem., 8, 5199 (2010); Redeuil, K. et al.: J. Chrom. A, 1218, 4678 (2011);<br></p>
    Formula:C10H5D3Na2O7S
    Color and Shape:Neat
    Molecular weight:321.23

    Ref: TR-I816162

    5mg
    251.00€
    50mg
    1,685.00€
  • 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€
  • 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€
  • Sodium Methanesulfonate-d3

    Controlled Product
    CAS:
    <p>Applications Sodium Methanesulfonate-d3 is used as a reagent in the preparation of deuterated 3-(methylsulfonyl)-L-phenylalanine derivative as LFA-1 inhibitor.<br>References Chen, X., et al.: Faming Zhuanli Shenqing. 20pp. (2017)<br></p>
    Formula:CD3O2S·Na
    Color and Shape:Neat
    Molecular weight:105.11

    Ref: TR-S143270

    5mg
    81.00€
    25mg
    162.00€
    50mg
    227.00€