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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 43078 products of "Organic Building Blocks"

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  • 2-Bromo-5-iodobenzaldehyde

    CAS:
    <p>2-Bromo-5-iodobenzaldehyde</p>
    Formula:C7H4BrIO
    Purity:≥95%
    Color and Shape: faint yellow solid
    Molecular weight:310.91g/mol

    Ref: 54-OR40674

    1g
    71.00€
    5g
    275.00€
    10g
    445.00€
  • 4-Isopropylphenylboronic acid, pinacol ester

    CAS:
    <p>4-Isopropylphenylboronic acid, pinacol ester</p>
    Purity:96%
    Molecular weight:246.15g/mol

    Ref: 54-OR361311

    1g
    54.00€
    5g
    165.00€
    25g
    584.00€
    250mg
    31.00€
  • 3-Methylcyclohexylamine

    CAS:
    <p>3-Methylcyclohexylamine</p>
    Formula:C7H15N
    Purity:97%
    Color and Shape: colourless liquid
    Molecular weight:113.20g/mol

    Ref: 54-OR937602

    1g
    118.00€
    5g
    379.00€
    10g
    667.00€
    25g
    1,283.00€
  • tert-Butyl ((1S,3R)-3-(hydroxymethyl)cyclohexyl)carbamate

    CAS:
    <p>tert-Butyl ((1S,3R)-3-(hydroxymethyl)cyclohexyl)carbamate</p>
    Formula:C12H23NO3
    Purity:≥95%
    Color and Shape: white solid
    Molecular weight:229.32g/mol

    Ref: 54-OR321534

    100mg
    400.00€
  • 4-(Chlorosulfonyl)phenyl isocyanate

    CAS:
    <p>4-(Chlorosulfonyl)phenyl isocyanate</p>
    Purity:≥95%
    Color and Shape:White Powder
    Molecular weight:217.63g/mol

    Ref: 54-OR322326

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  • 3-tert-Butyl-benzylamine hydrochloride

    CAS:
    <p>3-tert-Butyl-benzylamine hydrochloride</p>
    Purity:95%
    Molecular weight:199.72g/mol

    Ref: 54-OR346151

    100mg
    195.00€
    250mg
    317.00€
  • Methyl 1-cyanocyclopentane-1-carboxylate

    CAS:
    <p>Methyl 1-cyanocyclopentane-1-carboxylate</p>
    Purity:95%
    Molecular weight:153.18g/mol

    Ref: 54-OR33519

    1g
    301.00€
    5g
    858.00€
    10g
    1,337.00€
    25g
    2,941.00€
    500mg
    198.00€
  • D-Valine, N-BOC protected

    CAS:
    <p>D-Valine, N-BOC protected</p>
    Formula:C10H19NO4
    Purity:99%
    Color and Shape: white solid
    Molecular weight:217.26g/mol

    Ref: 54-OR51864

    5g
    31.00€
    25g
    35.00€
    100g
    61.00€
    10kg
    3,794.00€
    500g
    264.00€
    2.5kg
    1,083.00€
  • Methyl 2,4-dichlorophenylacetate

    CAS:
    <p>Methyl 2,4-dichlorophenylacetate</p>
    Purity:99%
    Molecular weight:219.06g/mol

    Ref: 54-OR59453

    5g
    32.00€
    25g
    36.00€
    100g
    42.00€
    500g
    171.00€
    2.5kg
    749.00€
  • 2-Nitrobenzyl chloride

    CAS:
    <p>2-Nitrobenzyl chloride</p>
    Formula:C7H6ClNO2
    Purity:98%
    Color and Shape: pale yellow crystalline powder
    Molecular weight:171.58g/mol

    Ref: 54-OR46019

    1g
    32.00€
    5g
    91.00€
  • 3,5-Dimethyl-4-methoxybenzoic acid

    CAS:
    <p>3,5-Dimethyl-4-methoxybenzoic acid</p>
    Purity:97%
    Molecular weight:180.20g/mol

    Ref: 54-OR29323

    1g
    32.00€
    5g
    36.00€
    25g
    83.00€
    100g
    262.00€
    500g
    983.00€
  • Isobutylboronic acid

    CAS:
    <p>Isobutylboronic acid</p>
    Formula:C4H11BO2
    Purity:≥95%
    Color and Shape: white solid
    Molecular weight:101.94g/mol

    Ref: 54-OR14160

    5g
    37.00€
    25g
    51.00€
    100g
    128.00€
  • Methyl 3-(bromomethyl)-4-methoxybenzoate

    CAS:
    <p>Methyl 3-(bromomethyl)-4-methoxybenzoate</p>
    Purity:≥95%
    Color and Shape:Solid
    Molecular weight:259.10g/mol

    Ref: 54-OR72282

    1g
    305.00€
    5g
    974.00€
    250mg
    148.00€
  • (1R,2S)-2-Aminocyclopentanol hydrochloride

    CAS:
    (1R,2S)-2-Aminocyclopentanol hydrochloride
    Purity:98%
    Molecular weight:137.61g/mol

    Ref: 54-OR307677

    1g
    49.00€
    5g
    180.00€
    25g
    779.00€
    100g
    2,712.00€
    100mg
    32.00€
    250mg
    36.00€
  • 4'-Chloro-2-nitrodiphenylamine

    CAS:
    <p>4'-Chloro-2-nitrodiphenylamine</p>
    Purity:98%
    Molecular weight:248.67g/mol

    Ref: 54-OR4253

    1g
    31.00€
    5g
    35.00€
    25g
    64.00€
    100g
    107.00€
    500g
    416.00€
    2.5kg
    1,783.00€
  • 2-Vinylaniline

    CAS:
    <p>2-Vinylaniline</p>
    Formula:C8H9N
    Purity:99%
    Color and Shape: colourless liquid
    Molecular weight:119.16g/mol

    Ref: 54-OR929470

    1g
    42.00€
    5g
    145.00€
    25g
    620.00€
    100g
    2,192.00€
    100mg
    32.00€
    250mg
    36.00€
  • 4-[(N-Boc)aminomethyl]aniline

    CAS:
    <p>4-[(N-Boc)aminomethyl]aniline</p>
    Purity:97%
    Color and Shape:Solid
    Molecular weight:222.28g/mol

    Ref: 54-OR322111

    1g
    36.00€
    5g
    70.00€
    25g
    196.00€
    100g
    709.00€
    250mg
    32.00€
  • 1,2-Diphenylethylamine

    CAS:
    <p>1,2-Diphenylethylamine</p>
    Purity:97%
    Molecular weight:197.28g/mol

    Ref: 54-OR932559

    1g
    51.00€
    5g
    143.00€
    25g
    460.00€
    250mg
    32.00€
  • 4-Hydroxy-3-nitrobenzyl alcohol

    CAS:
    <p>4-Hydroxy-3-nitrobenzyl alcohol</p>
    Purity:98%
    Color and Shape:Solid
    Molecular weight:169.13g/mol

    Ref: 54-OR47852

    5g
    31.00€
    10g
    50.00€
    25g
    63.00€
    100g
    222.00€
    500g
    1,009.00€
  • 1-Bromo-3,5-diphenylbenzene

    CAS:
    <p>1-Bromo-3,5-diphenylbenzene</p>
    Formula:C18H13Br
    Purity:98%
    Color and Shape: white to off-white solid
    Molecular weight:309.20g/mol

    Ref: 54-OR55071

    1g
    36.00€
    5g
    30.00€
    25g
    55.00€
    100g
    197.00€
    500g
    898.00€
    250mg
    32.00€
  • 4'-Bromo-[1,1'-biphenyl]-4-boronic acid

    CAS:
    <p>4'-Bromo-[1,1'-biphenyl]-4-boronic acid</p>
    Purity:98%
    Molecular weight:276.92g/mol

    Ref: 54-OR3708

    1g
    36.00€
    5g
    64.00€
    25g
    233.00€
    100g
    733.00€
    500g
    3,257.00€
    250mg
    32.00€
  • 2-Ethynylbenzonitrile

    CAS:
    <p>2-Ethynylbenzonitrile</p>
    Formula:C9H5N
    Purity:99%
    Color and Shape: off white powder
    Molecular weight:127.14g/mol

    Ref: 54-OR17876

    1g
    177.00€
    5g
    580.00€
    250mg
    52.00€
  • 4-Iodo-2-methoxyphenol

    CAS:
    <p>4-Iodo-2-methoxyphenol</p>
    Formula:C7H7IO2
    Purity:≥95%
    Color and Shape: orange brown low melting solid
    Molecular weight:250.03g/mol

    Ref: 54-OR46089

    1g
    73.00€
    5g
    226.00€
    25g
    621.00€
  • 5'-Bromo-2'-methoxyacetanilide

    CAS:
    <p>5'-Bromo-2'-methoxyacetanilide</p>
    Purity:≥95%
    Color and Shape:Solid
    Molecular weight:244.09g/mol

    Ref: 54-OR18840

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  • 2'-Hydroxy-5'-methylpropiophenone

    CAS:
    <p>2'-Hydroxy-5'-methylpropiophenone</p>
    Purity:97%
    Molecular weight:164.20g/mol

    Ref: 54-OR927866

    1g
    31.00€
    5g
    83.00€
  • 2,4-Dichloro-6-methylacetanilide

    CAS:
    <p>2,4-Dichloro-6-methylacetanilide</p>
    Purity:95%
    Molecular weight:218.08g/mol

    Ref: 54-OR0352

    1g
    130.00€
    5g
    276.00€
    10g
    502.00€
    100mg
    55.00€
    250mg
    61.00€
    500mg
    91.00€
  • Methyl cyclopentanecarboxylate

    CAS:
    <p>Methyl cyclopentanecarboxylate</p>
    Formula:C7H12O2
    Purity:99%
    Color and Shape: colourless liquid
    Molecular weight:128.17g/mol

    Ref: 54-OR310647

    1g
    32.00€
    5g
    36.00€
    25g
    55.00€
    100g
    184.00€
    500g
    820.00€
  • Ethyl (R)-(-)-3-hydroxybutyrate

    CAS:
    <p>Ethyl (R)-(-)-3-hydroxybutyrate</p>
    Purity:99%
    Molecular weight:132.16g/mol

    Ref: 54-OR304079

    1g
    32.00€
    5g
    36.00€
    25g
    51.00€
    100g
    59.00€
    500g
    218.00€
    2.5kg
    906.00€
  • H-Ala-tyr-oh

    CAS:
    <p>H-Ala-tyr-oh</p>
    Formula:C12H16N2O4
    Purity:98%
    Color and Shape: white solid
    Molecular weight:252.27g/mol

    Ref: 54-OR922946

    1g
    40.00€
    5g
    72.00€
    25g
    283.00€
    100g
    876.00€
    250mg
    32.00€
  • [Bis(tert-butylcarbonyloxy)iodo]benzene

    CAS:
    <p>[Bis(tert-butylcarbonyloxy)iodo]benzene</p>
    Purity:98%
    Molecular weight:406.26g/mol

    Ref: 54-OR72423

    1g
    55.00€
    5g
    190.00€
    25g
    424.00€
    100g
    1,265.00€
    100mg
    32.00€
    250mg
    36.00€
  • 2,4,6-Tris(isopropyl)benzenesulphonyl chloride

    CAS:
    <p>2,4,6-Tris(isopropyl)benzenesulphonyl chloride</p>
    Formula:C15H23ClO2S
    Purity:98%
    Color and Shape: white to off white solid
    Molecular weight:302.86g/mol

    Ref: 54-OR5360

    25g
    32.00€
    100g
    75.00€
  • Methyl 5-bromo-2-hydroxybenzoate

    CAS:
    Methyl 5-bromo-2-hydroxybenzoate
    Formula:C8H7BrO3
    Purity:≥95%
    Color and Shape: white crystalline powder
    Molecular weight:231.04g/mol

    Ref: 54-OR14417

    5g
    32.00€
    25g
    62.00€
    100g
    220.00€
  • tert-Butyl [2-(methylamino)ethyl]carbamate

    CAS:
    <p>tert-Butyl [2-(methylamino)ethyl]carbamate</p>
    Purity:95%
    Molecular weight:210.70g/mol

    Ref: 54-OR62165

    1g
    32.00€
    5g
    36.00€
    25g
    74.00€
    100g
    261.00€
    500g
    1,073.00€
  • 2-Bromo-6-methylbenzoic acid

    CAS:
    <p>2-Bromo-6-methylbenzoic acid</p>
    Formula:C8H7BrO2
    Purity:97%
    Color and Shape: off-white to yellow solid
    Molecular weight:215.04g/mol

    Ref: 54-OR3054

    1g
    32.00€
    5g
    54.00€
    25g
    194.00€
  • Fmoc-Asp(O-2-PhiPr)-OH

    CAS:
    <p>Fmoc-Asp(O-2-PhiPr)-OH</p>
    Purity:97%
    Molecular weight:473.52g/mol

    Ref: 54-OR36471

    1g
    296.00€
    5g
    1,046.00€
    100mg
    127.00€
    250mg
    159.00€
  • 1,4-Bis(chloromethyl)benzene

    CAS:
    1,4-Bis(chloromethyl)benzene
    Formula:C8H8Cl2
    Purity:98%
    Color and Shape: white solid
    Molecular weight:175.05512g/mol

    Ref: 54-OR9311

    100g
    43.00€
    10kg
    1,051.00€
    500g
    74.00€
    2.5kg
    284.00€
  • 4'-Bromo-[1,1'-biphenyl]-4-carboxylic acid

    CAS:
    <p>4'-Bromo-[1,1'-biphenyl]-4-carboxylic acid</p>
    Purity:≥95%
    Molecular weight:277.11g/mol

    Ref: 54-OR52013

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  • 4-Amino-3-iodobenzoic acid

    CAS:
    <p>4-Amino-3-iodobenzoic acid</p>
    Formula:C7H6INO2
    Purity:95%
    Color and Shape: pale brown powder
    Molecular weight:263.03g/mol

    Ref: 54-OR3730

    1g
    83.00€
    5g
    246.00€
    10g
    409.00€
    100mg
    46.00€
    250mg
    55.00€
    500mg
    62.00€
  • 3-Isobutoxy-4-methoxyphenylboronic acid

    CAS:
    <p>3-Isobutoxy-4-methoxyphenylboronic acid</p>
    Purity:≥95%
    Molecular weight:224.06g/mol

    Ref: 54-OR360507

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    To inquire
  • (2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)hexanoic acid

    CAS:
    <p>(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)hexanoic acid</p>
    Purity:98%
    Molecular weight:353.41g/mol

    Ref: 54-OR480632

    1g
    32.00€
    5g
    30.00€
    25g
    65.00€
    100g
    232.00€
    500g
    1,054.00€
  • 5-Hydroxypentanoic acid methyl ester

    CAS:
    <p>5-Hydroxypentanoic acid methyl ester</p>
    Purity:95%
    Molecular weight:132.16g/mol

    Ref: 54-OR525619

    1g
    83.00€
    5g
    348.00€
    25g
    1,176.00€
    100g
    3,471.00€
    250mg
    37.00€
  • Hexane-1-thiol

    CAS:
    <p>Hexane-1-thiol</p>
    Purity:98%
    Color and Shape:Colourless Liquid
    Molecular weight:118.24g/mol

    Ref: 54-OR40389

    25ml
    106.00€
    100ml
    213.00€
  • L-Lysine methyl ester dihydrochloride

    CAS:
    <p>L-Lysine methyl ester dihydrochloride</p>
    Purity:98%
    Molecular weight:233.14g/mol

    Ref: 54-OR903330

    5g
    32.00€
    25g
    35.00€
    100g
    76.00€
    10kg
    3,111.00€
    500g
    245.00€
    2.5kg
    847.00€
  • D-Sphingosine hydrochloride

    CAS:
    <p>D-Sphingosine hydrochloride</p>
    Purity:≥95%
    Molecular weight:335.95g/mol

    Ref: 54-OR307135

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    To inquire
  • Methyl arachidate

    CAS:
    <p>Methyl arachidate</p>
    Purity:98%
    Molecular weight:326.55698g/mol

    Ref: 54-OR30638

    1g
    35.00€
    5g
    61.00€
    25g
    194.00€
    100g
    527.00€
    500g
    2,003.00€
    250mg
    31.00€
  • (5-Methyl-2-nitrophenyl)acetic acid

    CAS:
    (5-Methyl-2-nitrophenyl)acetic acid
    Formula:C9H9NO4
    Purity:96%
    Color and Shape: light brown solid
    Molecular weight:195.17g/mol

    Ref: 54-OR900421

    1g
    76.00€
    5g
    168.00€
    25g
    469.00€
    100g
    1,340.00€
    250mg
    63.00€
  • 2-[(Ethylsulphonyl)amino]benzoic acid

    CAS:
    <p>2-[(Ethylsulphonyl)amino]benzoic acid</p>
    Purity:95%
    Molecular weight:229.25g/mol

    Ref: 54-OR10869

    1g
    302.00€
    500mg
    198.00€
  • 1-(3-Chloro-4-methoxyphenyl)-3-(prop-2-en-1-yl)urea

    CAS:
    1-(3-Chloro-4-methoxyphenyl)-3-(prop-2-en-1-yl)urea
    Purity:tech
    Molecular weight:240.69g/mol

    Ref: 54-OR32052

    1g
    1,544.00€
    5g
    6,173.00€
    500mg
    836.00€
  • 3,4,5-Trimethoxybenzhydrazide

    CAS:
    <p>3,4,5-Trimethoxybenzhydrazide</p>
    Purity:98%
    Color and Shape:White Solid
    Molecular weight:226.23g/mol

    Ref: 54-OR4394

    5g
    32.00€
    25g
    72.00€
    100g
    259.00€
    500g
    1,089.00€
  • Boc-Glu(OBzl)-OH

    CAS:
    <p>Boc-Glu(OBzl)-OH</p>
    Purity:98%
    Molecular weight:337.37g/mol

    Ref: 54-OR72398

    10g
    31.00€
    1kg
    671.00€
    25g
    45.00€
    100g
    81.00€
    500g
    343.00€