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Pirimidina

Pirimidina

La pirimidina es un compuesto de anillo de seis miembros con dos átomos de nitrógeno en las posiciones 1 y 3. Es una estructura crucial en la síntesis de nucleótidos y ácidos nucleicos, desempeñando un papel vital en la genética y la bioquímica. En CymitQuimica, ofrecemos una variedad de pirimidinas de alta calidad para apoyar sus investigaciones y proyectos industriales.

Se han encontrado 6082 productos de "Pirimidina"

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productos por página.
  • 1-(3,5-Anhydro-2-deoxy-β-D-threo-pentofuranosyl)thymine

    CAS:
    Fórmula:C10H12N2O4
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:224.22

    Ref: 3B-A2073

    25g
    186,00€
  • 6-Methyluracil

    CAS:
    Fórmula:C5H6N2O2
    Pureza:>99.0%(T)(HPLC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:126.12

    Ref: 3B-M0454

    25g
    184,00€
    500g
    1.586,00€
  • 2'-Deoxy-5-fluorocytidine

    CAS:
    Fórmula:C9H12FN3O4
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:245.21

    Ref: 3B-D3642

    1g
    177,00€
  • Doxazosin Mesylate

    CAS:
    Fórmula:C23H25N5O5·CH4O3S
    Pureza:>98.0%(HPLC)(N)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:547.58

    Ref: 3B-D4126

    1g
    174,00€
    100mg
    33,00€
  • Lumazine

    CAS:
    Fórmula:C6H4N4O2
    Pureza:>99.0%(T)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:164.12

    Ref: 3B-L0086

    1g
    88,00€
    5g
    339,00€
  • 2,4-Dichloro-5-fluoropyrimidine

    CAS:
    Fórmula:C4HCl2FN2
    Pureza:>98.0%(GC)
    Forma y color:White to Almost white powder to lump
    Peso molecular:166.96

    Ref: 3B-D3374

    5g
    53,00€
    25g
    168,00€
  • 7-Fluoro-6-nitroquinazolin-4(1H)-one

    CAS:
    Fórmula:C8H4FN3O3
    Pureza:>98.0%(T)(HPLC)
    Forma y color:Light yellow to Yellow to Orange powder to crystal
    Peso molecular:209.14

    Ref: 3B-F1091

    1g
    63,00€
  • Abacavir

    CAS:
    Fórmula:C14H18N6O
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:286.34

    Ref: 3B-A2694

    1g
    91,00€
    5g
    299,00€
  • 7-Chloro-6-nitro-4-hydroxyquinazoline

    CAS:
    Fórmula:C8H4ClN3O3
    Pureza:>98.0%(T)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:225.59

    Ref: 3B-C2332

    5g
    70,00€
    25g
    185,00€
  • Riboflavin

    CAS:
    Fórmula:C17H20N4O6
    Forma y color:White to Yellow to Orange powder to crystal
    Peso molecular:376.37

    Ref: 3B-R0020

    25g
    30,00€
    100g
    84,00€
    500g
    265,00€
  • 7-Hydroxy-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine

    CAS:
    Fórmula:C6H6N4O
    Forma y color:White to Almost white powder to crystal
    Peso molecular:150.14

    Ref: 3B-H0273

    25g
    59,00€
    500g
    512,00€
  • PSI-6206

    CAS:
    Fórmula:C10H13FN2O5
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:260.22

    Ref: 3B-D4823

    1g
    226,00€
    200mg
    71,00€
  • Ethyl 2-Chloropyrimidine-5-carboxylate

    CAS:
    Fórmula:C7H7ClN2O2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:186.60

    Ref: 3B-E1250

    1g
    63,00€
  • 4,6-Dichloro-5-methylpyrimidine

    CAS:
    Fórmula:C5H4Cl2N2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:163.00

    Ref: 3B-D4091

    5g
    82,00€
    25g
    328,00€
  • 2-Mercaptopyridine N-Oxide Sodium Salt Anhydrous

    CAS:
    Fórmula:C5H4NNaOS
    Pureza:>97.0%(T)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:149.14

    Ref: 3B-M2841

    5g
    78,00€
    25g
    270,00€
  • 2-Amino-5-bromopyrimidine

    CAS:
    Fórmula:C4H4BrN3
    Pureza:>98.0%(GC)(T)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:174.00

    Ref: 3B-A1920

    5g
    82,00€
    25g
    247,00€
  • 5-Fluorouracil

    CAS:
    Fórmula:C4H3FN2O2
    Pureza:>99.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:130.08

    Ref: 3B-F0151

    5g
    40,00€
    25g
    104,00€
  • 2-Thiobarbituric Acid [for Biochemical Research]

    CAS:
    Fórmula:C4H4N2O2S
    Pureza:>98.0%(T)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:144.15

    Ref: 3B-T2834

    5g
    35,00€
  • Prazosin Hydrochloride

    CAS:
    Fórmula:C19H21N5O4·HCl
    Pureza:>98.0%(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:419.87

    Ref: 3B-P0938

    1g
    202,00€
    100mg
    42,00€
  • 2-Bromopyrimidine

    CAS:
    Fórmula:C4H3BrN2
    Pureza:>98.0%(GC)
    Forma y color:White to Orange to Green powder to crystal
    Peso molecular:158.99

    Ref: 3B-B2832

    5g
    60,00€
    25g
    182,00€
  • 2'-O-Methylguanosine

    CAS:
    Fórmula:C11H15N5O5
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:297.27

    Ref: 3B-M2318

    1g
    259,00€
    200mg
    75,00€
  • 4-(3,5-Dibromophenyl)-2,6-diphenylpyrimidine

    CAS:
    Fórmula:C22H14Br2N2
    Pureza:>98.0%(HPLC)(N)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:466.18

    Ref: 3B-D4895

    1g
    233,00€
    200mg
    76,00€
  • 2'-O-(2-Methoxyethyl)-5-methyluridine

    CAS:
    Fórmula:C13H20N2O7
    Pureza:>98.0%(HPLC)(qNMR)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:316.31

    Ref: 3B-M3539

    1g
    253,00€
    200mg
    87,00€
  • Adenine

    CAS:
    Fórmula:C5H5N5
    Pureza:>99.0%(T)(HPLC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:135.13

    Ref: 3B-A0149

    25g
    31,00€
    250g
    142,00€
  • Ancitabine Hydrochloride

    CAS:
    Fórmula:C9H11N3O4·HCl
    Pureza:>98.0%(HPLC)(N)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:261.66

    Ref: 3B-C2207

    1g
    41,00€
    5g
    124,00€
  • Cytidine

    CAS:
    Fórmula:C9H13N3O5
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:243.22

    Ref: 3B-C0522

    1g
    22,00€
    5g
    37,00€
    25g
    98,00€
  • 4-(4-Bromophenyl)-2,6-diphenylpyrimidine

    CAS:
    Fórmula:C22H15BrN2
    Pureza:>98.0%(HPLC)(N)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:387.28

    Ref: 3B-B4933

    1g
    109,00€
  • Adefovir Dipivoxil

    CAS:
    Fórmula:C20H32N5O8P
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:501.48

    Ref: 3B-A2414

    1g
    178,00€
    100mg
    33,00€
  • Lamivudine

    CAS:
    Fórmula:C8H11N3O3S
    Pureza:>98.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:229.25

    Ref: 3B-L0217

    1g
    177,00€
    100mg
    38,00€
  • Ref: 10-F547940

    1g
    14,00€
    5g
    23,00€
    10g
    38,00€
    25g
    69,00€
    100g
    191,00€
  • 2-Chloro-4-cyclopropylpyrimidine

    CAS:
    Pureza:98%
    Forma y color:Solid
    Peso molecular:154.6000061

    Ref: 10-F606811

    1g
    376,00€
    100mg
    78,00€
    250mg
    134,00€
  • 2′-Amino-2′-deoxyuridine

    CAS:
    Fórmula:C9H13N3O5
    Pureza:97%
    Forma y color:Liquid, No data available.
    Peso molecular:243.219

    Ref: 10-F225623

    1g
    136,00€
    5g
    584,00€
    250mg
    42,00€
  • 5-Iodouridine

    CAS:
    Fórmula:C9H11IN2O6
    Pureza:97%
    Forma y color:Solid
    Peso molecular:370.099

    Ref: 10-F213700

    1g
    13,00€
    5g
    29,00€
    10g
    46,00€
    25g
    79,00€
    100g
    246,00€
  • 5-methyl-3,4-dihydropyrimidin-4-one

    CAS:
    Pureza:97%
    Peso molecular:110.1159973

    Ref: 10-F791793

    5g
    97,00€
    10g
    163,00€
    25g
    332,00€
  • 5-Iodo-2'-deoxycytidine, 99%

    CAS:
    <p>5-Iodo-2'-deoxycytidine is used in the construction of DNA oligomers to enable structural studies and photoactivated cross-linking. It is used in the synthesis of other modified nucleosides, such as 5-ethynylferrocenyl-2?-deoxycytidine used in semiconductor electrodes and 10-(2-deoxy-D-ribofuranosyl</p>
    Fórmula:C9H12IN3O4
    Pureza:99%
    Forma y color:White to off-white, Powder
    Peso molecular:353.12

    Ref: 02-J61356

    1g
    165,00€
    2g
    A consultar
  • 2'-Fluoro-2'-deoxyuridine, 97%

    CAS:
    <p>2'-Fluoro-2'-deoxyuridine is used as a component incorporated into therapeutic oligonucleotides to combat prostate and breast cancer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>
    Fórmula:C9H11FN2O5
    Pureza:97%
    Forma y color:Powder or crystals or crystalline powder, White to off-white
    Peso molecular:246.19

    Ref: 02-J65948

    1g
    32,00€
    5g
    A consultar
    25g
    A consultar
  • N-Benzoyl-2'-deoxycytidine, 98+%

    CAS:
    <p>N-Benzoyl-2'-deoxycytidine, 98+%</p>
    Fórmula:C16H17N3O5
    Pureza:98+%
    Peso molecular:331.33

    Ref: 02-H52298

    1g
    A consultar
    5g
    A consultar
  • 5-METHOXY-4-METHYLPYRIMIDIN-2-AMINE

    CAS:
    Fórmula:C6H9N3O
    Pureza:95%
    Forma y color:Solid
    Peso molecular:139.158

    Ref: 10-F535786

    1g
    344,00€
    100mg
    46,00€
    250mg
    98,00€
  • 4-Chloro-2-(methylthio)-5-nitropyrimidine

    CAS:
    Pureza:98%
    Forma y color:Solid
    Peso molecular:205.6199951

    Ref: 10-F785373

    1g
    25,00€
  • 2',3'-Dideoxycytidine, 98+%

    CAS:
    <p>2',3'-Dideoxycytidine, 98+%</p>
    Fórmula:C9H13N3O3
    Pureza:98+%
    Forma y color:White to pale cream, Crystals or crystalline powder or powder
    Peso molecular:211.22

    Ref: 02-L10619

    50mg
    92,00€
    250mg
    309,00€
  • 3'-Deoxyuridine

    CAS:
    <p>A potential anti-cancer and anti-viral agent</p>
    Fórmula:C9H12N2O5
    Forma y color:White to off-white, Powder or crystals or crystalline powder
    Peso molecular:228.20

    Ref: 02-J65531

    25mg
    388,00€
  • 5'-O-(tert-Butyldimethylsilyl)thymidine, 97+%

    CAS:
    <p>5'-O-(tert-Butyldimethylsilyl)thymidine is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code </p>
    Fórmula:C16H28N2O5Si
    Pureza:97+%
    Forma y color:Powder, White to off-white
    Peso molecular:356.49

    Ref: 02-H52301

    1g
    118,00€
  • Brivudine, 98%

    CAS:
    <p>It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Fórmula:C11H13BrN2O5
    Pureza:98%
    Forma y color:Crystalline powder or powder, White to pale cream
    Peso molecular:333.14

    Ref: 02-H27853

    1g
    518,00€
    50mg
    64,00€
    250mg
    A consultar
  • 3'-Deoxythymidine

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H14N2O4
    Peso molecular:226.23

    Ref: 02-J65765

    1g
    A consultar
    500mg
    A consultar
  • 2'-Deoxycytidine hydrochloride, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H14ClN3O4
    Pureza:99%
    Forma y color:White to pale cream or pale yellow, Crystals or powder or crystalline powder
    Peso molecular:263.68

    Ref: 02-L14153

    1g
    A consultar
    250mg
    26,00€
  • 2'-Fluoro-2'-deoxycytidine, 99%

    CAS:
    <p>2'-Fluoro-2'-deoxycytidine is a potent inhibitor of the subgenomic hepatitis C virus replicon in Huh-7 cells. 2'-Fluoro-2'-deoxycytidine has been shown to inhibit Borna Disease virus replication and spread. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product </p>
    Fórmula:C9H12FN3O4
    Pureza:99%
    Peso molecular:245.21

    Ref: 02-J65632

    1g
    58,00€
  • Orotic acid monohydrate

    CAS:
    Fórmula:C5H6N2O5
    Pureza:95%
    Forma y color:Solid, White powder
    Peso molecular:174.112

    Ref: 10-F216637

    25g
    12,00€
    100g
    16,00€
    500g
    50,00€
  • 5-Bromo-2'-deoxycytidine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H11BrN2O5
    Pureza:99%
    Peso molecular:307.1

    Ref: 02-J65456

    1g
    72,00€
  • 5-Fluoro-2'-deoxyuridine, 98+%

    CAS:
    <p>5-Fluoro-2'-deoxyuridine acts as an antiviral and antineoplastic agent. It is also employed for renal function diagnosis. Further, it is used as an experimental anticancer agent, which shows activity against a variety of malignant neoplasms. It is also used as an inhibitor of thymidylate synthetase </p>
    Fórmula:C9H11FN2O5
    Pureza:98+%
    Forma y color:White to pale cream, Powder
    Peso molecular:246.19

    Ref: 02-L16497

    100mg
    66,00€
    500mg
    173,00€
  • 3'-Amino-2',3'-dideoxythymidine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H15N3O4
    Pureza:99%
    Peso molecular:241.24

    Ref: 02-J64342

    1g
    A consultar