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Building Blocks organiques

Building Blocks organiques

Organische Building Blocks sind grundlegende Komponenten in der Synthese komplexer organischer Moleküle und dienen als Basiseinheiten, aus denen größere und komplexere Strukturen aufgebaut werden. Diese vielseitigen Verbindungen sind in verschiedenen Bereichen unerlässlich, darunter Pharmazie, Materialwissenschaft und biochemische Forschung. Sie umfassen eine breite Palette chemischer Klassen, wie Carbonyle, Säuren, Amine und Halogenide, die jeweils einzigartige Reaktivität und Funktionalität bieten. Organische Building Blocks werden verwendet, um Polymere, Wirkstoffe (APIs) und Naturstoffe herzustellen und spielen eine entscheidende Rolle bei der Medikamentenentdeckung und -entwicklung. Ihre Anwendungen erstrecken sich auf die Synthese chiraler Verbindungen, Heterocyclen und fluorierter Verbindungen, die für das Design von Molekülen mit spezifischen Eigenschaften und Aktivitäten entscheidend sind. Darüber hinaus sind diese Building Blocks integraler Bestandteil fortschrittlicher analytischer Techniken wie NMR-Spektroskopie und Gaschromatographie, wo sie als Standards und Reagenzien dienen. Die Vielfalt und Anpassungsfähigkeit organischer Building Blocks machen sie in der industriellen und akademischen Forschung unverzichtbar und treiben Innovation und Fortschritt in der chemischen Synthese und ihren Anwendungen voran.

Sous-catégories appartenant à la catégorie "Building Blocks organiques "

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43607 produits trouvés pour "Building Blocks organiques "

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  • Acrylic Anhydride

    Produit contrôlé
    CAS :
    <p>Applications Acrylic anhydride (cas# 2051-76-5) is a useful research chemical.<br></p>
    Formule :C6H6O3
    Couleur et forme :Neat
    Masse moléculaire :126.11

    Ref: TR-A191360

    50mg
    106,00€
    100mg
    127,00€
    500mg
    169,00€
  • 1-(2-Naphthyl) 2-Trifluroacetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside-d7

    Produit contrôlé

    <p>Applications 1-(2-Naphthyl) 2-Trifluroacetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside-d7 is a reagent in the synthesis of 2-Amino-2-Deoxy-1-α-(2-Naphthyl-1,3,4,5,6,7,8-d7)-Glucopyranoside (A605651) which is 13C labeled version of 2-Amino-2-Deoxy-1-Alpha-(2-Naphthyl)-Glucopyranoside (A605650)<br></p>
    Formule :C24H17D7F3NO9
    Couleur et forme :Neat
    Masse moléculaire :534.49

    Ref: TR-N344009

    1mg
    243,00€
    5mg
    1.027,00€
    2500µg
    554,00€
  • Adipoyl Chloride

    Produit contrôlé
    CAS :
    <p>Applications Adipoyl Chloride can be used in the synthesis of nylon. Also it is used in the synthesis of chiral polymer for membrane application.<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 Gaymans, R. et al.: J. Polym. Sci., 15, 535 (1977); Hazarika, S. et al.: Polym. J., 41, 1067 (2009);<br></p>
    Formule :C6H8Cl2O2
    Couleur et forme :Light Brown Liquid
    Masse moléculaire :183.03

    Ref: TR-A291700

    5g
    98,00€
    25g
    122,00€
    100g
    231,00€
  • 2-(Dimethylamino)acetophenone

    Produit contrôlé
    CAS :
    <p>Applications 2-(Dimethylamino)acetophenone is a reagent in the synthesis of 1-(Dimethylamino)-2-phenyl-2-butanyl 3,4,5-trimethoxybenzoate (D493076) which is a degradation product of trimebutine maleate and an impurity of trimebutine. Trimebutine is an opioid receptor agonist and an antispasmodic agent (1,2). It is used to treat acute and chronic abdominal pain.<br>References Shimizu, R., et al.: ,,Iyakuhin Kenkyu, 15, 426 (1984),<br></p>
    Formule :C10H13NO
    Couleur et forme :Neat
    Masse moléculaire :163.22

    Ref: TR-D331730

    5mg
    298,00€
    10mg
    529,00€
    25mg
    1.254,00€
  • α-Methyl-1-naphthaleneacetic Acid-d3 Ethyl Ester

    Produit contrôlé
    CAS :
    <p>Applications α-Methyl-1-naphthaleneacetic Acid-d3 Ethyl Ester, is a labeled building block used in various chemical synthesis.<br></p>
    Formule :C15D3H13O2
    Couleur et forme :Neat
    Masse moléculaire :231.305

    Ref: TR-M227397

    1mg
    251,00€
    10mg
    1.697,00€
  • p-Vinylguaiacol-d3

    Produit contrôlé
    CAS :
    <p>Applications p-Vinylguaiacol-d3 is the isotope labelled analog of p-Vinylguaiacol (V424960); an aromatic substance, one of the compounds responsible for the natural aroma of buckwheat, and also one of the major pyrolytic products of (E)-N-[(4-hydroxy-3-methoxy)-phenethyl]-3-[(3-methoxy-4-O-β-D-glucopyranosyloxy) phenyl] acrylamide; a new gycloside in tobacco.<br>References Janes, Damjan., et al.: Food Chem., 112(1), 120-124 (2009); Zhou, Rong., et al.: Yancao Keji, (7), 34-36, 42 (2013)<br></p>
    Formule :C9H7D3O2
    Couleur et forme :Clear Colourless
    Masse moléculaire :153.19

    Ref: TR-V424962

    10mg
    1.186,00€
  • Triglyme

    Produit contrôlé
    CAS :
    <p>Applications Triglyme could be a useful component for absorption refrigeration based on better environmental, health, and safety properties.<br>References Papadopoulos, A. I., et al.: Energy Convers. Manag., 223, 113262 (2020)<br></p>
    Formule :C8H18O4
    Couleur et forme :Neat
    Masse moléculaire :178.23

    Ref: TR-T793800

    1g
    231,00€
    25g
    263,00€
    100g
    560,00€
  • Itaconic Acid

    Produit contrôlé
    CAS :
    <p>Stability Light Sensitive<br>Applications Itaconic acid is an unsaturated dicarbonic acid that is used as a comonomer in resins, synthetic fibers, and rubbers. Itaconic acid is naturally biosynthesized by Aspergillus terreus, but is also synthesized in a macroscale basis from sugars.<br>References Okabe, M., et al.: Appl. Microbiol. Biot., 84, 597 (2009); Wilke, T., et al.: Appl. Microbiol. Biot., 56, 289 (2001)<br></p>
    Formule :C5H6O4
    Couleur et forme :Neat
    Masse moléculaire :130.1

    Ref: TR-I931000

    5g
    176,00€
    25g
    204,00€
    100g
    232,00€
  • 3-Nitro-1,8-naphthalic Anhydride

    CAS :
    <p>Applications 3-Nitro-1,8-naphthalic anhydride is a reagent used to synthesize a monoboronic acid fluorescent sensor that exhibits emission suitable for ratiometric testing and also displays sensitivity for glucose relative to fructose and galactose. 3-Nitro-1,8-naphthalic anhydride is also used as a starting reagent in the synthesis of 5-substituted naphthalimide derivatives which exhibit high anti-cancer activity.<br>References Haishi, C., et al.: Org. Lett., 4, 1503 (2002); Ingrassia, L., et al.: Curr. Med. Chem., 16, 1192 (2009);<br></p>
    Formule :C12H5NO5
    Couleur et forme :Pale Yellow to Light Yellow Solid
    Masse moléculaire :243.17

    Ref: TR-N496845

    1g
    97,00€
  • Di-tert-Butylsilane

    Produit contrôlé
    CAS :
    <p>Applications DI-TERT-BUTYLSILANE (cas# 30736-07-3) is a useful research chemical.<br></p>
    Formule :C8H20Si
    Couleur et forme :Neat
    Masse moléculaire :144.32

    Ref: TR-D493108

    5g
    179,00€
    10g
    292,00€
    2500mg
    98,00€
  • Phenylsuccinic Acid

    Produit contrôlé
    CAS :
    <p>Applications Phenylsuccinic Acid (cas# 635-51-8) is a useful research chemical.<br></p>
    Formule :C10H10O4
    Couleur et forme :Neat
    Masse moléculaire :194.184

    Ref: TR-P336863

    250mg
    91,00€
    500mg
    115,00€
    2500mg
    137,00€
  • Ethyl 2-Methyl-4-pentenoate

    Produit contrôlé
    CAS :
    <p>Applications Ethyl 2-Methyl-4-pentenoate, can be used as flavoring and fragrant agent. It can also be used for the synthesis of Phthalazines and Pyridazino-aromatics.<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 Luan, F., et al.: Flavour and Fragrance J., 23, 232 (2008); Kessler, S., et al.: Org. Lett., 14, 3268 (2012);<br></p>
    Formule :C8H14O2
    Couleur et forme :Neat
    Masse moléculaire :142.2

    Ref: TR-E924855

    1g
    252,00€
    100mg
    86,00€
    250mg
    142,00€
  • Methacrylic Anhydride (>90%)

    CAS :
    <p>Applications Methacrylic anhydride is a reactive monomer used for the preparation of different type of monomers under mild reaction conditions. It finds applications in light-curing coatings, cross-linked materials like synthetic resin. It acts as an intermediate for the preparation of fibers and resins.<br>References Erwin, Z.; Blokzijl, M. M.; Grijpma, D. W. A Combinatorial Photocrosslinking Method for the Preparation of Porous Structures with Widely Differing Properties. Macromol. Rapid Commun. 2015, 36 (21), 1902-1909.Li, M.; Hu, Y.; Li, Y.; Liu, Y.; Zeng, C.; Liu, Q.; Hou, C. Synthesis and Characterization of Polymerizable Tourmaline Methacrylate. e-J. Surf. Sci. Nanotechnol. 2015, 13, 422-425.<br></p>
    Formule :C8H10O3
    Couleur et forme :Neat
    Masse moléculaire :154.16

    Ref: TR-M225740

    50g
    98,00€
    100g
    155,00€
  • 2'-Ethoxy-[1,1'-binaphthalen]-2-yl -2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate-D6

    Produit contrôlé

    Formule :C32H26D6O3
    Couleur et forme :Neat
    Masse moléculaire :470.64

    Ref: TR-E998462

    10mg
    188,00€
    25mg
    421,00€
    50mg
    787,00€
  • 2-Amino-2-methylpropanenitrile

    Produit contrôlé
    CAS :
    <p>Applications 2-Amino-2-methylpropanenitrile (cas# 19355-69-2) 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>References Oesterlin, R., et al.: J. Med. Chem., 20, 1068 (1977), Battmann, T., et al.: J. Steroid Biochem. Mol. Biol., 48, 55 (1994),<br></p>
    Formule :C4H8N2
    Couleur et forme :Neat
    Masse moléculaire :84.12

    Ref: TR-A617390

    1g
    170,00€
    250mg
    100,00€
  • 5-Methyl-d3-amino-4-nitro-2,1,3-benzoselenadiazole

    Produit contrôlé
    CAS :
    <p>Applications 5-Methyl-d3-amino-4-nitro-2,1,3-benzoselenadiazole (cas# 1246815-24-6) is a compound useful in organic synthesis.<br></p>
    Formule :C7H3D3N4O2Se
    Couleur et forme :Green To Yellow
    Masse moléculaire :260.13

    Ref: TR-M286937

    25mg
    264,00€
    250mg
    1.743,00€
  • 5-Methyl-2-(phenylsulfonyl)thiazole

    Produit contrôlé

    <p>Applications 5-Methyl-2-(phenylsulfonyl)thiazole is an intermediate used in the synthesis of Deschloro-2-phenylsulfonyl-thiamethoxam (D290790), which is an impurity of thiamethoxam (T344180), which is a neonicotinoid insecticide. Reports show that when exposed to neonicotinid pesticides honeybees have probelms returnign home after foraging and bumblebee colonies grow poorly and produce fewer queens.<br>References Oliver, J., et al.: J. Environ. Horticult., 28, 135 (2010), Ghosh, A., et al.: J. Entomol. Res., 34, 35 (2010), Chem. and Eng. News 90: 10 (2012)<br></p>
    Formule :C10H9NO2S2
    Couleur et forme :Neat
    Masse moléculaire :239.314

    Ref: TR-M297665

    1g
    1.049,00€
    250mg
    313,00€
    500mg
    568,00€
  • Monalide (>85%)

    Produit contrôlé
    CAS :
    Formule :C13H18ClNO
    Couleur et forme :Neat
    Masse moléculaire :239.74

    Ref: TR-M524618

    1g
    1.514,00€
  • Glutaronitrile

    Produit contrôlé
    CAS :
    <p>Applications GLUTARONITRILE (cas# 544-13-8) is a useful research chemical.<br></p>
    Formule :C5H6N2
    Couleur et forme :Neat
    Masse moléculaire :94.11

    Ref: TR-G650125

    250mg
    81,00€
    500mg
    98,00€
    2500mg
    120,00€
  • Dibutyl DL-Malate

    CAS :
    Formule :C12H22O5
    Degré de pureté :>95.0%(GC)
    Couleur et forme :Colorless to Light yellow to Light orange clear liquid
    Masse moléculaire :246.30

    Ref: 3B-M0023

    25g
    75,00€