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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 43594 products of "Organic Building Blocks"

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  • 2-​Cyclohexyl-​5-​phenyloxazole

    Controlled Product
    CAS:
    Formula:C15H17NO
    Color and Shape:Neat
    Molecular weight:227.302

    Ref: TR-C842605

    1g
    1,509.00€
  • 5-Formyl-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylic Acid

    Controlled Product

    <p>Applications 5-Formyl-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylic Acid has 5-Formylpyrrole-2-carboxylic Acid (B414788) in its structure, which is used in preparation of Oxoindolylidene derivatives for use as AMPK activators.<br>References Gurram Ranga, M., et al.: PCT Int. Appl., (2014);<br></p>
    Formula:C15H15NO3
    Color and Shape:Neat
    Molecular weight:257.284

    Ref: TR-F414780

    25mg
    1,530.00€
  • D-Abequose

    Controlled Product
    CAS:
    <p>Applications D-Abequose is a sweetener and flavor enhancer formulations for food, beverage, pharmaceutical and cosmetic uses<br>References Karanewsky,D.S., et al.: U.S. Pat. Appl. Publ. (2017), US 20170105432 A1 20170420<br></p>
    Formula:C6H12O4
    Color and Shape:Neat
    Molecular weight:148.16

    Ref: TR-A010205

    10mg
    1,019.00€
    25mg
    1,956.00€
    2500µg
    290.00€
  • 2,4-Octadienal, predominantly trans,trans (Technical Grade)

    Controlled Product
    CAS:
    <p>Applications 2,4-Octadienal, predominantly trans,trans &gt;=95%, FG is a useful research chemical for organic synthesis and other chemical processes.<br>References Feng, J., et al.: J. Org. Chem., 82, 1412 (2017); Sun, S., et al.: J. Appl. Phycol., 24, 1003 (2012)<br></p>
    Formula:C8H12O
    Color and Shape:Neat
    Molecular weight:124.18

    Ref: TR-O239658

    1g
    121.00€
    250mg
    78.00€
    500mg
    95.00€
  • DL-Isoserine

    Controlled Product
    CAS:
    Formula:C3H7NO3
    Color and Shape:Neat
    Molecular weight:105.093

    Ref: TR-I900730

    5g
    1,509.00€
  • N-Demethyltramadol Hydrochloride

    Controlled Product
    CAS:
    Formula:C15H23NO2·ClH
    Color and Shape:White To Off-White
    Molecular weight:285.81

    Ref: TR-D294715

    100mg
    8,689.00€
  • Acetamidine Hydroiodide

    Controlled Product
    CAS:
    <p>Applications Acetamidine Hydroiodide is used as a reactant in the synthesis of hexagonal polytypes.<br>References Stoumpos, Constantinos C., et al.: Inorg. Chem., 56(1), 56-73 (2017)<br></p>
    Formula:C2H6N2·HI
    Color and Shape:Neat
    Molecular weight:58.08 + (127.91)

    Ref: TR-A133073

    50mg
    89.00€
    100mg
    115.00€
    500mg
    304.00€
  • 2-DIethylamino-6-hydroxy-4-methylpyrimidine

    Controlled Product
    CAS:
    Formula:C9H15N3O
    Color and Shape:Neat
    Molecular weight:181.23

    Ref: TR-D443680

    250mg
    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€
  • 11-Ethoxycarbonyldodecanoic Acid

    Controlled Product
    CAS:
    <p>Applications 11-Ethoxycarbonyldodecanoic Acid (cas# 66003-63-2) is a compound useful in organic synthesis.<br></p>
    Formula:C14H26O4
    Color and Shape:Neat
    Molecular weight:258.35

    Ref: TR-E890455

    1g
    197.00€
    2g
    360.00€
    500mg
    130.00€
  • 3-Methylglutaric Acid

    Controlled Product
    CAS:
    Formula:C6H10O4
    Color and Shape:Neat
    Molecular weight:146.14

    Ref: TR-M311608

    1g
    73.00€
    5g
    96.00€
    10g
    121.00€
  • 4-Amino-​2,​2,​6,​6-​tetramethyl-1-piperidinyl-​1-​15N-​oxy

    Controlled Product
    CAS:
    Formula:C9H1915NNO
    Color and Shape:Neat
    Molecular weight:172.253

    Ref: TR-A630262

    100mg
    8,684.00€
  • (S,S)-(-)-Hydrobenzoin

    Controlled Product
    CAS:
    <p>Applications (S,S)-(-)-Hydrobenzoin is a chral auxiliary with versatile applications. It is also used as a building block.<br>References Marshall, J., et al.: J. Org. Chem. 60, 7230 (1995); Stolle, A., et al. Tetrahedron Lett. 35, 3521 (1994); Burk, M., et al.: J. Am. Chem. Soc. 115, 10125 (1993); Burk, M., et al.: Tetrahedron Asymmetry 2, 569 (1991); Pichon, M., et al: Tetrahedron Asymmetry 7, 927 (1996)<br></p>
    Formula:C14H14O2
    Color and Shape:Neat
    Molecular weight:214.26

    Ref: TR-H714520

    1g
    106.00€
    5g
    188.00€
    25g
    613.00€
  • [Bis(Methylamino)methylidene]urea

    Controlled Product
    CAS:
    <p>Applications [Bis(Methylamino)methylidene]urea is used as a reagent in the synthesis of copper(II) complexes with anionic amidinourea.<br>References Hatanaka, M.: Bull. Chem. Soc. Jpn. 88, 162 (2015)<br></p>
    Formula:C4H10N4O
    Color and Shape:Neat
    Molecular weight:130.148

    Ref: TR-M118820

    100mg
    1,530.00€
  • Alloocimene (Technical Grade)

    Controlled Product
    CAS:
    Formula:C10H16
    Color and Shape:Neat
    Molecular weight:136.234

    Ref: TR-A546805

    5g
    120.00€
  • 6-Oxo-1,6-dihydropyridine-3-sulfonyl Chloride

    Controlled Product
    CAS:
    Formula:C5H4ClNO3S
    Color and Shape:Neat
    Molecular weight:193.608

    Ref: TR-O283910

    500mg
    2,058.00€
  • Ethynyloxybenzene

    Controlled Product
    CAS:
    <p>Applications Ethynyloxybenzene is used in stereoselective carboindation of internal Alkynyl Ethers with organosilicon or -stannane nucleophiles to give beta-Alkoxyalkenylindium products.<br>References Kang, K., et al.: Journal of Organic Chemistry, 84, 13345-13363 (2019);<br></p>
    Formula:C8H6
    Color and Shape:Neat
    Molecular weight:102.13

    Ref: TR-E427970

    100mg
    1,530.00€
  • N,N',N''-Tris(2-hydroxyethyl)phosphorothioic Triamide

    Controlled Product

    <p>Applications N,N',N''-Tris(2-hydroxyethyl)phosphorothioic Triamide is a useful intermediate for organic synthesis.<br></p>
    Formula:C6H18N3O3PS
    Color and Shape:Neat
    Molecular weight:243.264

    Ref: TR-T875060

    250mg
    1,022.00€
  • Nitroethane-2,2,2-d3

    Controlled Product
    CAS:
    <p>Applications Nitroethane-2,2,2-d3 (CAS# 1219802-04-6) is a useful isotopically labeled research compound.<br></p>
    Formula:C2H2D3NO2
    Color and Shape:Neat
    Molecular weight:78.09

    Ref: TR-N493848

    5mg
    94.00€
    10mg
    119.00€
  • 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€
  • 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€
  • 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€
  • 5,5-Dimethyl-2-isopropyl-1,3-dioxane

    Controlled Product
    CAS:
    <p>Applications 5,5-Dimethyl-2-isopropyl-1,3-dioxane is Iranian essential oil that is used in cosmetics.<br>References Saadi Saaidpour. et al., J. Anal. Chem. 50, 62-69(2016);<br></p>
    Formula:C9H18O2
    Color and Shape:Neat
    Molecular weight:158.24

    Ref: TR-D356890

    1g
    1,518.00€
    100mg
    215.00€
    500mg
    837.00€
  • N-[(R)-1-Phenylethyl]acetamide

    CAS:
    <p>Applications N-[(R)-1-Phenylethyl]acetamide (cas# 36283-44-0) is a compound useful in organic synthesis.<br></p>
    Formula:C10H13NO
    Color and Shape:Neat
    Molecular weight:163.216

    Ref: TR-P320800

    1g
    188.00€
    2g
    336.00€
    500mg
    155.00€
  • (1R,4R)-1-(4-Hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol

    Controlled Product
    CAS:
    <p>Applications (1R,4R)-1-(4-Hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol is a useful research chemical.<br></p>
    Formula:C17H19NO4
    Color and Shape:Neat
    Molecular weight:301.34

    Ref: TR-H715705

    50mg
    1,530.00€
  • N,N’-Methylenebis(acrylamide)-d6

    Controlled Product
    CAS:
    <p>Applications N,N’-Methylenebis(acrylamide)-d6 is the isotope labelled analog of N,N’-Methylenebis(acrylamide) (M303745); a cross linking agent that polymerizes with acrylamide and creates cross links within the polyacrylamide gel (1,2,3).<br>References (1) Julien, C., et al.: Methods in Mol. Bio., 849, 473 (2012) (2) Suedee, R., et al.: J. Chromat. A, 1114, 239 (2006)(3) Olding, T., et al.: J Med Phys. 36, 3 (2011)<br></p>
    Formula:C7D6H4N2O2
    Color and Shape:Neat
    Molecular weight:160.203

    Ref: TR-M303747

    5mg
    952.00€
  • 4-tert-Butyl-d9-phenol-2,3,5,6-d4

    Controlled Product
    CAS:
    <p>Applications 4-tert-Butyl-d9-phenol-2,3,5,6-d4 is the labelled analogue of 4-tert-Butylphenol (B694105), a reactant in the preparation of (2-bromocyclopent-2-en-1-yl)phenols.<br></p>
    Formula:C10D13HO
    Color and Shape:Neat
    Molecular weight:163.3

    Ref: TR-B694106

    5mg
    160.00€
    10mg
    236.00€
    50mg
    332.00€
  • N-Methyl-d3-glycine-2,2-d2 HCl

    Controlled Product
    CAS:
    <p>Applications N-Methyl-d3-glycine-2,2-d2 HCl (CAS# 1219794-62-3) is a useful isotopically labeled research compound.<br></p>
    Formula:C3H3D5ClNO2
    Color and Shape:Neat
    Molecular weight:130.58

    Ref: TR-M331771

    5mg
    119.00€
    2500µg
    94.00€
  • Boc-Lisdexamfetamine

    Controlled Product

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

    Ref: TR-B182655

    100mg
    863.00€
  • Butocarboximsulfoxide

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

    Ref: TR-B694355

    2500mg
    2,058.00€
  • Isopropyl 2-Furoate

    Controlled Product
    CAS:
    <p>Applications Isopropyl 2-Furoate is used in the preparation of heteroarenecarboxylates.<br>References Luo, Wenkun. et al., Org. Lett. 22, 2093-2098(2019);<br></p>
    Formula:C8H10O3
    Color and Shape:Neat
    Molecular weight:154.16

    Ref: TR-I824605

    250mg
    89.00€
    500mg
    106.00€
    2500mg
    269.00€
  • 1-(5-Methoxy-1-(1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carbonyl)-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylic Acid

    Controlled Product

    Formula:C32H28N6O7
    Color and Shape:Neat
    Molecular weight:608.601

    Ref: TR-M116640

    250mg
    5,142.00€
  • Arclofenin

    Controlled Product
    CAS:
    Formula:C19H17ClN2O6
    Color and Shape:Neat
    Molecular weight:404.801

    Ref: TR-A766585

    1g
    1,509.00€
  • O,O,S-Trimethyl Ester Phosphorothioic Acid-d3

    Controlled Product
    CAS:
    Formula:C3H6D3O3PS
    Color and Shape:Neat
    Molecular weight:159.16

    Ref: TR-T795892

    25mg
    1,008.00€
  • 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€
  • 2-Methylphenyl Diethylcarbamate-13C6

    Controlled Product
    CAS:
    <p>Applications 2-Methylphenyl Diethylcarbamate-13C6 is an intermediate in the synthesis of o-Cresol-13C6 (C781912). Isotope labelled o-Cresol is a compound used as a disinfectant and have also been used as antiseptic in surgery.<br>References Razavi, S.M., et al.: Nat. Prod. Res., 26, 2148 (2012); Asadollahi-B. M., et al.: Environ. Toxicol. Pharmacol., 34, 826 (2012);<br></p>
    Formula:C6C6H17NO2
    Color and Shape:Neat
    Molecular weight:213.225

    Ref: TR-M494057

    25mg
    1,530.00€
  • (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€
  • (2S)-pentan-2-amine hydrochloride

    Controlled Product
    CAS:
    <p>Applications (2S)-pentan-2-amine hydrochloride (cas# 216237-52-4) is a useful research chemical.<br></p>
    Formula:C5H13N•HCl
    Color and Shape:Neat
    Molecular weight:87.163646

    Ref: TR-S681758

    50mg
    105.00€
    100mg
    150.00€
    500mg
    506.00€
  • 6-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic Acid

    Controlled Product
    CAS:
    <p>Applications 6-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid (cas# 885269-59-0) is a useful research chemical.<br></p>
    Formula:C11H11FO2
    Color and Shape:Neat
    Molecular weight:194.20

    Ref: TR-F600723

    10mg
    92.00€
    50mg
    298.00€
    100mg
    437.00€
  • Dimethyl Phosphate Sodium Salt

    CAS:
    <p>Stability Hygroscopic<br>Applications Used in the synthesis of L,L- and L,D-di-myo-inositolphosphates.<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 Stieglitz, K., et al.: J. Biol. Chem., 277, 22863 (2002),<br></p>
    Formula:C2H6O4P·Na
    Color and Shape:White To Off-White
    Molecular weight:148.03

    Ref: TR-D477600

    1g
    951.00€
    50mg
    170.00€
    100mg
    240.00€
  • 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€
  • 4-Chlorosulfonylphenylacetic Acid

    Controlled Product
    CAS:
    Formula:C8H7ClO4S
    Color and Shape:Neat
    Molecular weight:234.66

    Ref: TR-C384050

    1g
    307.00€
    500mg
    209.00€
  • Lauric anhydride

    Controlled Product
    CAS:
    <p>Stability Moisture Sensitive<br>Applications Lauric anhydride<br></p>
    Formula:C24H46O3
    Color and Shape:Neat
    Molecular weight:382.62

    Ref: TR-L178555

    5g
    121.00€
  • N-(Dodecyl-d25)-N,N-dimethyl-3-ammonio-1-propanesulphonate

    Controlled Product
    CAS:
    <p>Applications A component of alkyl sulfobetaine-type detergents.<br>References Bailyes, E., et al.: Biochem. J., 203, 245 (1982), Wetzler, L., et al.: J. Exp. Med., 168, 1883 (1988), Haeuw, J., et al.: Dev. Biol., 103, 245 (2000), Kramer, R., et al.: Eur. J. Biochem., 267, 885 (2000), Beck, A., et al.: Biologicals, 29, 293 (2001),<br></p>
    Formula:C17D25H12NO3S
    Color and Shape:Neat
    Molecular weight:360.7

    Ref: TR-D494602

    1mg
    252.00€
    10mg
    1,657.00€
  • 2,3,4-Trihydroxybenzoic Acid

    Controlled Product
    CAS:
    <p>Applications 2,3,4-Trihydroxybenzoic Acid is used in preparation of Polyester Polyol for solar backboard coating adhesive.<br>References Hu, Y., et al.: Faming Zhuanli Shenqing, (2020);<br></p>
    Formula:C7H6O5
    Color and Shape:Neat
    Molecular weight:170.11

    Ref: TR-T888018

    1g
    89.00€
    5g
    98.00€
    500mg
    81.00€
  • 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€
  • 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€
  • 2,6-Dichloro-4-nitroanisole

    Controlled Product
    CAS:
    <p>Applications 2,6-Dichloro-4-nitroanisole (cas# 17742-69-7) is a useful research chemical.<br></p>
    Formula:C7H5Cl2NO3
    Color and Shape:Neat
    Molecular weight:222.03

    Ref: TR-D438480

    1g
    137.00€
    100mg
    81.00€
    500mg
    98.00€
  • 3H-Imidazo[4,5-b]pyridine-6-carboxylic Acid

    Controlled Product
    CAS:
    Formula:C7H5N3O2
    Color and Shape:Neat
    Molecular weight:163.133

    Ref: TR-H249595

    1g
    2,058.00€
  • 2-Hydroxyethyl Cellulose

    Controlled Product
    CAS:
    <p>Applications 2-Hydroxyethyl Cellulose is used in preparation of waterborne coating compound.Also, used in preparation method of high-temperature resistant stealth material.<br>References Zhang, J., et al.: Faming Zhuanli Shenqing, (2020); You, S., et al.: Faming Zhuanli Shenqing, (2020);<br></p>
    Formula:C6H4ClNO3S2
    Color and Shape:Neat
    Molecular weight:0.00

    Ref: TR-H900460

    1g
    118.00€
    250mg
    91.00€
    500mg
    102.00€