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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 43593 products of "Organic Building Blocks"

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  • cis-β-Methylstyrene (Stablized with TBC)

    CAS:
    <p>Stability Volatile<br>Applications CIS-BETA-METHYLSTYRENE (cas# 766-90-5) is a useful research chemical.<br></p>
    Formula:C9H10
    Color and Shape:Neat
    Molecular weight:118.17

    Ref: TR-C475838

    1g
    332.00€
    100mg
    92.00€
    500mg
    214.00€
  • 2-Ketoglutaric Acid

    CAS:
    <p>Applications 2-Ketoglutaric Acid is a derivative of glutaric acid and is an intermediate in the kreb’s cycle catalyzed by glutamate dehydrogenase enzyme on glutamate.<br>References Son, J.Y., et al.: Nature., 496, 7443 (2013); Quartarao, C.E., et al.: Biochem., 52, 1765 (2013); Yum, S.H., et al.: Euro.J. Pharmacol., 699, 124 (2013);<br></p>
    Formula:C5H6O5
    Color and Shape:Off White Powder
    Molecular weight:146.10

    Ref: TR-K191200

    10g
    97.00€
    25g
    113.00€
  • 3-Methyl-2(5H)-furanone

    Controlled Product
    CAS:
    <p>Applications 3-Methyl-2(5H)-furanone (cas# 22122-36-7) is a useful research chemical.<br></p>
    Formula:C5H6O2
    Color and Shape:Neat
    Molecular weight:98.09

    Ref: TR-M305743

    50mg
    89.00€
    100mg
    106.00€
    500mg
    219.00€
  • Methyl 3,4,5-Trimethoxybenzoate

    Controlled Product
    CAS:
    <p>Applications Trimebutine (T795605) impurity standard.<br>References Wang, J., et al.: Br. J. Pharmacol., 113, 945 (1994), Chen, D., et al.: Bioorg. Med. Chem., 5, 1715 (1997), Min, H., et al.: Bioorg. Med. Chem. Lett., 18, 523 (2008),<br></p>
    Formula:C11H14O5
    Color and Shape:Light Yellow
    Molecular weight:226.23

    Ref: TR-M331060

    1g
    116.00€
    5g
    131.00€
    500mg
    98.00€
  • (8E)-Dodecen-1-ol

    Controlled Product
    CAS:
    <p>Applications (8E)-Dodecen-1-ol is used in the study of the photochemical transformations of biologically active mono- and diene derivatives of pheromones.<br>References Sychev, A. Y., et al.: Zh. Fiz. Khim., 60, 2512 (1986)<br></p>
    Formula:C12H24O
    Color and Shape:Neat
    Molecular weight:184.32

    Ref: TR-D525705

    100mg
    263.00€
    250mg
    581.00€
    500mg
    1,073.00€
  • 2-Phenylbenzothiazole

    Controlled Product
    CAS:
    <p>Applications 2-Phenylbenzothiazole is an organic compound that was detected in water and sediment from sedimentation ponds as a contaminant.<br>References Grung, M., et al.: Sci. Total Environ., 751, 141808 (2021)<br></p>
    Formula:C13H9NS
    Color and Shape:Neat
    Molecular weight:211.28

    Ref: TR-P336635

    1g
    151.00€
    100mg
    93.00€
    500mg
    122.00€
  • Di-tert-octyl Disulfide (>80%)

    Controlled Product
    CAS:
    <p>Applications Di-tert-octyl Disulfide (cas# 29956-99-8) is a useful research chemical.<br></p>
    Formula:C16H34S2
    Purity:>80%
    Color and Shape:Neat
    Molecular weight:290.57

    Ref: TR-D482155

    250mg
    89.00€
    500mg
    106.00€
    2500mg
    127.00€
  • Propyne, ca. 4% in N,N-Dimethylformamide, ca. 1.0mol/L

    Controlled Product
    CAS:
    Formula:C3H4
    Color and Shape:Single Solution
    Molecular weight:40.06

    Ref: TR-P835985

    1ml
    95.00€
    25ml
    310.00€
  • Benzamidine

    Controlled Product
    CAS:
    <p>Applications BENZAMIDINE (cas# 618-39-3) is a useful research chemical.<br></p>
    Formula:C7H8N2
    Color and Shape:Neat
    Molecular weight:120.15

    Ref: TR-B130203

    100mg
    82.00€
    250mg
    120.00€
    500mg
    219.00€
  • Clomazone

    CAS:
    <p>Applications Clomazone is used in herbicidal combinations.<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 Zagar, C., et al.: PCT Int. Appl. 53pp. (2020)<br></p>
    Formula:C12H14ClNO2
    Color and Shape:Neat
    Molecular weight:239.70

    Ref: TR-C586993

    1g
    989.00€
    100mg
    171.00€
    250mg
    328.00€
  • 2,5,6,7-tetrahydro-1H-azepin-2-one

    Controlled Product
    CAS:
    <p>Applications 2,5,6,7-tetrahydro-1H-azepin-2-one (cas# 2228-79-7) is a useful research chemical.<br></p>
    Formula:C6H9NO
    Color and Shape:Neat
    Molecular weight:111.14

    Ref: TR-T222800

    10mg
    130.00€
    50mg
    437.00€
    100mg
    630.00€
  • Polyoxyl 35 Castor Oil

    CAS:
    <p>Applications Polyoxyl 35 Castor Oil is a triglyceride fatty acid which has the potential to repel insects and promote plant growth.<br></p>
    Color and Shape:Neat

    Ref: TR-P689395

    1g
    226.00€
    50g
    452.00€
    100mg
    115.00€
  • Cortisol-1,2-d2

    Controlled Product
    CAS:
    Formula:C21D2H28O5
    Color and Shape:Off-White To Beige
    Molecular weight:364.48

    Ref: TR-H714616

    1mg
    336.00€
    5mg
    643.00€
    2500µg
    460.00€
  • 2-(2-Chloroethoxy)acetyl Chloride

    Controlled Product
    CAS:
    <p>Applications 2-(2-Chloroethoxy)acetyl Chloride (cas# 39229-33-9) 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:C4H6Cl2O2
    Color and Shape:Neat
    Molecular weight:157.00

    Ref: TR-C365715

    1g
    567.00€
    500mg
    323.00€
  • D-chiro-inositol

    CAS:
    <p>Applications D-chiro Inositol (cas# 643-12-9) is a compound useful in organic synthesis.<br></p>
    Formula:C6H12O6
    Color and Shape:Neat
    Molecular weight:180.16

    Ref: TR-I666055

    1g
    227.00€
    100mg
    113.00€
    500mg
    187.00€
  • Angelicin

    CAS:
    <p>Applications Antifungal.<br>References Sardari, S., et al.: Pharm. Pharmacol. Commun., 6, 455 (2000),<br></p>
    Formula:C11H6O3
    Color and Shape:White Solid
    Molecular weight:186.16

    Ref: TR-A637575

    10mg
    176.00€
    50mg
    222.00€
    100mg
    521.00€
  • Metoprolol Fumarate

    Controlled Product
    CAS:
    <p>Applications Metoprolol Fumarate (cas# 119637-66-0) is a useful research chemical.<br></p>
    Formula:C15H25NO3·C4H4O4
    Color and Shape:Neat
    Molecular weight:650.80

    Ref: TR-M340905

    2mg
    81.00€
    4mg
    91.00€
    20mg
    115.00€
  • (1S)-(-)-α-Pinene

    Controlled Product
    CAS:
    Formula:C10H16
    Color and Shape:Neat
    Molecular weight:136.23

    Ref: TR-P466610

    10ml
    186.00€
    250ml
    363.00€
  • 1,9-Nonanediol Diacrylate (>90%)

    Controlled Product
    CAS:
    <p>Applications 1,9-Nonanediol diacrylate (cas# 107481-28-7) is a useful research chemical.<br></p>
    Formula:C15H24O4
    Purity:>90%
    Color and Shape:Neat
    Molecular weight:268.35

    Ref: TR-N887330

    1g
    87.00€
    5g
    227.00€
    10g
    360.00€
  • 2-Phenylethylamine hydrochloride

    Controlled Product
    CAS:
    <p>Applications 2-Phenylethylamine hydrochloride (cas# 156-28-5) 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:C8H11N·ClH
    Color and Shape:White
    Molecular weight:157.64

    Ref: TR-P335943

    25g
    106.00€
    100mg
    86.00€
  • Methyl trans-10-Octadecenoate

    Controlled Product
    CAS:
    <p>Applications Methyl trans-10-Octadecenoate 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:C19H36O2
    Color and Shape:Neat
    Molecular weight:296.488

    Ref: TR-M273040

    5mg
    285.00€
    10mg
    498.00€
  • 1-Ethyl-1-methylcyclopentane

    Controlled Product
    CAS:
    <p>Applications 1-Ethyl-1-methylcyclopentane, is one of the chemical components of Gas-Phase organic carbon emissions from motor vehicles. It is also a volatile component of frying oils.<br>References Gentner, D. R., et al.: Environ. Sci. Tech., 47, 11937 (2013); Prevot, A. Frying Food, 155 (1988);<br></p>
    Formula:C8H16
    Color and Shape:Neat
    Molecular weight:112.21

    Ref: TR-E924625

    100mg
    1,194.00€
    500mg
    4,904.00€
  • Styrene

    Controlled Product
    CAS:
    <p>Stability Light Sensitive<br>Applications Used in the manufacturing plastics; synthetic rubber; resins; insulator.<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 Meyer. H.J., et al.: Arzneim.-Forsch., 19, 617 (1969), Pahwa, R., et al.: Vet. Hum. Toxicol., 35, 516 (1993),<br></p>
    Formula:C8H8
    Color and Shape:Colourless
    Molecular weight:104.15

    Ref: TR-S687790

    1g
    120.00€
    5g
    170.00€
    25g
    259.00€
  • 3-Penten-1-yne (Mixture of cis/trans)

    Controlled Product
    CAS:
    <p>Applications 3-Penten-1-yne is used in the preparation of aliphatic and terminal alkynes.<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:C5H6
    Color and Shape:Neat
    Molecular weight:66.1

    Ref: TR-P227430

    1g
    2,089.00€
    100mg
    323.00€
  • 5-(2-Hydroxyethylamino)-2-methoxylaniline sulfate

    Controlled Product
    CAS:
    <p>Applications 5-(2-Hydroxyethylamino)-2-methoxylaniline sulfate (cas# 83763-48-8) 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:C9H14N2O2•H2SO4
    Color and Shape:Neat
    Molecular weight:280.29

    Ref: TR-H998198

    1g
    128.00€
    5g
    420.00€
    500mg
    101.00€
  • Furfural

    CAS:
    <p>Applications Furfural is a compound mainly found in agricultural byproducts, and is produced from the hydrolysis and dehydration of xylan contained in lignocellulose using solid acid catalysts. Furfural is also a potential platform for biofuels and inhibits fermentation in yeast.<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 Lange, J., et al.: ChemSusChem, 5, 150 (2012); Mamman, A., et al.: Biofuels, Bioprod. Biorefin., 2, 438 (2008); Navarro, A.: Curr. Microbiol., 29, 87 (1994)<br></p>
    Formula:C5H4O2
    Color and Shape:Yellow
    Molecular weight:96.08

    Ref: TR-F864170

    50ml
    112.00€
    100ml
    202.00€
    250ml
    348.00€
  • Pararosaniline Base

    CAS:
    Formula:C19H19N3O
    Color and Shape:Dark Red To Dark Purple
    Molecular weight:305.37

    Ref: TR-P193288

    1g
    93.00€
    5g
    117.00€
    10g
    140.00€
  • 5-((2-Hydroxyethyl)amino)-2-methylphenol

    Controlled Product
    CAS:
    <p>Applications 5-((2-Hydroxyethyl)amino)-2-methylphenol (cas# 55302-96-0) is a useful research chemical.<br></p>
    Formula:C9H13NO2
    Color and Shape:Neat
    Molecular weight:167.2

    Ref: TR-H998208

    50mg
    97.00€
    100mg
    123.00€
    500mg
    155.00€
  • Tryptophol

    Controlled Product
    CAS:
    <p>Applications Tryptophol is a metabolite formed in the liver after disulfiram treatment that induces sleep in humans. It is also a secondary product of alcoholic fermentation.<br>References Cornford, E.M., et al.: J Clin Invest, 63, 1241-1248 (1979)<br></p>
    Formula:C10H11NO
    Color and Shape:Neat
    Molecular weight:161.2

    Ref: TR-T894700

    5g
    152.00€
    250mg
    89.00€
  • Perseitol

    Controlled Product
    CAS:
    <p>Applications Perseitol (cas# 527-06-0) is a useful research chemical.<br></p>
    Formula:C7H16O7
    Color and Shape:Neat
    Molecular weight:212.19

    Ref: TR-P698228

    25mg
    87.00€
    50mg
    113.00€
    250mg
    136.00€
  • 4-O-Methyl-D-glucuronic Acid

    Controlled Product
    CAS:
    <p>Stability Hygroscopic<br>Applications 4-O-Methyl-D-glucuronic acid (cas# 2463-49-2) is a useful research chemical.<br></p>
    Formula:C7H12O7
    Color and Shape:Neat
    Molecular weight:208.17

    Ref: TR-M322808

    1mg
    137.00€
    10mg
    606.00€
    2500µg
    222.00€
  • Triglycol

    Controlled Product
    CAS:
    <p>Applications Triglycol is used in a mixture with 2-amino-2-methyl-1-propanol in a CO2 absorption-regeneration process.<br>References Zheng, C., et. al.: Ind. Eng. Chem. Res., 51, 11236 (2012)<br></p>
    Formula:C6H14O4
    Color and Shape:Colourless
    Molecular weight:150.17

    Ref: TR-T793790

    10g
    188.00€
    50g
    259.00€
    100g
    346.00€
  • 2,3,5-Trimethylfuran

    Controlled Product
    CAS:
    <p>Applications 2,3,5-Trimethylfuran (cas# 10504-04-8) 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:C7H10O
    Color and Shape:Neat
    Molecular weight:110.15

    Ref: TR-T897505

    50mg
    79.00€
    100mg
    96.00€
    500mg
    277.00€
  • Norethylmorphine

    Controlled Product
    CAS:
    <p>Applications Norethylmorphine is used in formation of ethylmorphine. Ethylmorphine is a metabolite in liver hepatocytes.<br>References Xu, B., et al.: Pharmacology &amp; Toxicology, 73, 35 (1993),<br></p>
    Formula:C18H21NO3
    Color and Shape:Neat
    Molecular weight:299.36

    Ref: TR-N721600

    10mg
    907.00€
    25mg
    1,680.00€
    2500µg
    254.00€
  • Tyrosol

    CAS:
    <p>Impurity Metoprolol EP Impurity G<br>Applications Tyrosol (Metoprolol EP Impurity G) is a phenolic antioxidant.<br>References Perez-Trujillo, M., et al.: J. Agric. Food Chem., 58, 9129 (2010), Gregus, P., et al.: J. Pharm. Biomed. Anal., 53, 674 (2010),<br></p>
    Formula:C8H10O2
    Color and Shape:Off White Powder
    Molecular weight:138.16

    Ref: TR-T947800

    1g
    106.00€
    5g
    152.00€
    10g
    241.00€
  • N1-(2-((2,4-Dimethylphenyl)thio)phenyl)ethane-1,2-diamine

    Controlled Product
    CAS:
    Formula:C16H20N2S
    Color and Shape:Neat
    Molecular weight:272.408

    Ref: TR-D224000

    10mg
    214.00€
    100mg
    1,610.00€
  • Formamidinesulfinic Acid

    Controlled Product
    CAS:
    <p>Applications Formamidine Sulfuric Acid is a reagent used in reduction and synthesis reactions.<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 Ma, Q. et al.: Carbon, 54, 36 (2013);<br></p>
    Formula:CH4N2O2S
    Color and Shape:White To Off-White
    Molecular weight:108.12

    Ref: TR-F692150

    1g
    96.00€
  • Diphenyldithioperoxyanhydride

    Controlled Product
    CAS:
    <p>Applications Diphenyldithioperoxyanhydride (CAS# 5873-93-8) is a useful research chemical compound.<br></p>
    Formula:C14H10S4
    Color and Shape:Neat
    Molecular weight:306.489

    Ref: TR-D054750

    100mg
    96.00€
    250mg
    142.00€
    500mg
    232.00€
  • b-Bromo-benzeneethanol

    CAS:
    Formula:C8H9BrO
    Color and Shape:Neat
    Molecular weight:201.06

    Ref: TR-B188915

    10mg
    110.00€
    100mg
    832.00€
  • 8-Hydroxypenillic Acid

    CAS:
    Formula:C9H12N2O5S
    Color and Shape:Neat
    Molecular weight:260.267

    Ref: TR-H714820

    10mg
    707.00€
    25mg
    1,429.00€
    2500µg
    191.00€
  • N-Nonanoylmorpholine

    Controlled Product
    CAS:
    <p>Applications N-Nonanoylmorpholine (cas# 5299-64-9) is a useful research chemical.<br></p>
    Formula:C13H25NO2
    Color and Shape:Neat
    Molecular weight:227.343

    Ref: TR-N649403

    1g
    313.00€
    250mg
    181.00€
    500mg
    259.00€
  • Divicine Sulfate

    CAS:
    <p>Applications Divicine Sulfate (2:1) is a starting material and useful building block of various pharmaceuticals.<br></p>
    Formula:C4H6N4O2·x(H2O4S)
    Color and Shape:Beige
    Molecular weight:142.12 + x(98.08)

    Ref: TR-D494458

    5mg
    238.00€
    10mg
    583.00€
    25mg
    850.00€
  • 1,​6,​13,​18-​Tetraoxacyclotetraco​sane-​7,​12,​19,​24-​tetrone

    Controlled Product
    CAS:
    <p>Applications 1,​6,​13,​18-​Tetraoxacyclotetraco​sane-​7,​12,​19,​24-​tetrone can be used in degradation process investigation of thermoplastic polyurethane elastomer in supercritical methanol.<br>References Liu, L., et al.: Polym Degrad Stabil, 98, 2520 (2013)<br></p>
    Formula:C20H32O8
    Color and Shape:White To Off-White
    Molecular weight:400.46

    Ref: TR-T306010

    5mg
    235.00€
    25mg
    864.00€
    50mg
    1,650.00€
  • 2-Methyldibenzofuran

    Controlled Product
    CAS:
    <p>Applications 2-Methyldibenzofuranis used in volatile composition of biomass tars used for liquid engine fuels with properties similar to gasoline and diesel fuels.<br>References Soltes, E. J., et al.: Biomass Convers. 5, 1 (1984)<br></p>
    Formula:C13H10O
    Color and Shape:White To Off-White
    Molecular weight:182.22

    Ref: TR-M772240

    50mg
    192.00€
    250mg
    731.00€
    500mg
    1,353.00€
  • 11-Heneicosanone

    CAS:
    <p>Applications 11-Heneicosanone (cas# 19781-72-7) is a useful research chemical.<br></p>
    Formula:C21H42O
    Color and Shape:Neat
    Molecular weight:310.56

    Ref: TR-H245763

    1g
    162.00€
    5g
    523.00€
    2500mg
    320.00€
  • 1-Piperidinepropanol

    Controlled Product
    CAS:
    Formula:C8H17NO
    Color and Shape:Neat
    Molecular weight:143.227

    Ref: TR-P482403

    1g
    96.00€
    5g
    180.00€
    10g
    320.00€
  • Quinoxaline

    Controlled Product
    CAS:
    <p>Applications Quinoxaline is a reagent used in the synthesis of quinoxaline diimides as small molecule non-fullerene acceptors for organic solar cells.<br></p>
    Formula:C8H6N2
    Color and Shape:Neat
    Molecular weight:130.15

    Ref: TR-Q750005

    5g
    96.00€
    25g
    112.00€
  • n-Heptane

    CAS:
    <p>Applications n-Heptane is used a component of blended fuel compositions as well as a solvent in organic chemical reactions.<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 Ding, Y. et al.: J. Haz. Mat., 271, 82 (2014); Xu, H. et al.: J. Chem. Eng. Dat., 59, 1281 (2014);<br></p>
    Formula:C7H16
    Color and Shape:Colourless
    Molecular weight:100.20

    Ref: TR-H281145

    5ml
    92.00€
    50ml
    113.00€
  • L-Homocitrulline

    Controlled Product
    CAS:
    Formula:C7H15N3O3
    Color and Shape:Neat
    Molecular weight:189.21

    Ref: TR-H590900

    1g
    244.00€
    500mg
    169.00€
  • 2,4,5-Trimethylaniline Hydrochloride

    Controlled Product
    CAS:
    <p>Stability Hygroscopic<br>Applications 2,4,5-Trimethylaniline (T797580(P)) is the free base of 2,4,5-Trimethylaniline Hydrochloride. 2,4,5-Trimethylaniline is a carcinogenic aromatic amine used in the leather and textile industry.<br>References Kawakami, Tsuyoshi, et al.: Kankyo Kagaku, 22(4), 197-204 (2012); Chen, Xiaomei, et al.: Fenxi Ceshi Xuebao, 17(4), 50-53 (1998);<br></p>
    Formula:C9H13N·ClH
    Color and Shape:Light Brown
    Molecular weight:171.67

    Ref: TR-T214360

    50mg
    293.00€
    250mg
    1,224.00€
    500mg
    1,910.00€