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Dioxoles

Dioxoles

Dioxoles are five-membered ring compounds with two adjacent oxygen atoms. These heterocycles are important intermediates in organic synthesis, particularly in developing pharmaceuticals and agrochemicals. At CymitQuimica, we offer a comprehensive selection of high-quality dioxoles to support your research and industrial needs.

Found 174 products of "Dioxoles"

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  • 5-Chloro-1,3-benzodioxole, 98%

    CAS:
    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
    Formula:C7H5ClO2
    Purity:98%
    Color and Shape:Clear pale yellow to yellow, Liquid
    Molecular weight:156.57

    Ref: 02-B22534

    10g
    45.00€
    50g
    148.00€
  • 5-Bromo-2,2-difluoro-1,3-benzodioxole, 97%

    CAS:
    5-Bromo-2,2-difluoro-1,3- benzodioxole is used as a precursor in organic synthesis. It is used to prepare 5-bromo-2,2-difluoro-1,3-benzodioxole-4-carboxylic acid. It serves as an intermediate in active pharmaceutical ingredients, agrochemicals and in dyestuff field. This Thermo Scientific Chemicals
    Formula:C7H3BrF2O2
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:237.00

    Ref: 02-B23661

    5g
    91.00€
    25g
    To inquire
  • 5-Amino-2,2-difluoro-1,3-benzodioxole, 97+%

    CAS:
    5-Amino-2,2-difluoro-1,3-benzodioxole is used as a 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
    Formula:C7H5F2NO2
    Purity:97+%
    Color and Shape:Clear colorless to yellow to dark brown, Liquid
    Molecular weight:173.12

    Ref: 02-B24336

    1g
    To inquire
    5g
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  • 4-(3,4-Methylenedioxy)phenyl-2-butanone, 98%

    CAS:
    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
    Formula:C11H12O3
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder or lumps
    Molecular weight:192.21

    Ref: 02-L06258

    5g
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    25g
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  • 4-Bromo-2,2-difluoro-1,3-benzodioxole, 97%

    CAS:
    4-Bromo-2,2-difluoro-1,3-benzodioxole is used as a 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
    Formula:C7H3BrF2O2
    Purity:97%
    Color and Shape:Clear colorless to brown, Liquid
    Molecular weight:237.00

    Ref: 02-B24389

    1g
    To inquire
    5g
    To inquire
  • Piperonyl butoxide, tech. 90%

    CAS:
    Piperonyl butoxide is used as a 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 h
    Formula:C19H30O5
    Purity:90%
    Molecular weight:338.44

    Ref: 02-H60771

    25ml
    30.00€
    100ml
    78.00€
  • 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid, 97+%

    CAS:
    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
    Formula:C8H3F2O4
    Purity:97+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale brown or pale grey
    Molecular weight:201.11

    Ref: 02-B23610

    1g
    To inquire
    5g
    To inquire
  • 3',4'-(Methylenedioxy)acetophenone, 98%

    CAS:
    3?,4?-(Methylenedioxy)acetophenone is used in the synthesis of N-ethyl-1-(3,4-methylenedioxyphenyl)ethylamine. 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
    Formula:C9H8O3
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:164.16

    Ref: 02-A13597

    10g
    45.00€
    50g
    140.00€
    250g
    513.00€
  • 6-Chloropiperonyl alcohol, 98%

    CAS:
    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
    Formula:C8H7ClO3
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:186.59

    Ref: 02-L05972

    5g
    43.00€
    25g
    154.00€
  • 3,4-(Methylenedioxy)phenylglyoxal hydrate, 97%, dry wt basis

    CAS:
    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
    Formula:C9H6O4
    Purity:97%
    Color and Shape:Powder or lumps, Cream to pale brown or pale yellow
    Molecular weight:178.14

    Ref: 02-L20273

    1g
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    5g
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  • 3,4-(Methylenedioxy)aniline, 98+%

    CAS:
    3,4-(Methylenedioxy)aniline is an pharmaceutically important aniline derivative. It undergoes N-alkylation with cyclic secondary alkylamines in the presence of Shvo catalyst to yield N-arylpyrrolidines. 3,4-(Methylenedioxy)aniline was used in the synthesis of -glutamylanilides. This Thermo Scientifi
    Formula:C7H7NO2
    Purity:98+%
    Color and Shape:Dark brown to brown to black, Crystals or powder or crystalline powder or chunks or fused solid or liquid as melt
    Molecular weight:137.14

    Ref: 02-A12975

    10g
    36.00€
    50g
    104.00€
  • 1,3-Benzodioxole, 99%

    CAS:
    1,3-Benzodioxole is useful in gemological stimulant detection. It is also used as a precursor for perfumes, photo initiators, agrochemicals and pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor
    Formula:C7H6O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless to yellow to orange
    Molecular weight:122.12

    Ref: 02-A14192

    1kg
    To inquire
    50g
    60.00€
    250g
    To inquire
  • Sesamol, 98%

    CAS:

    Sesamol has good antioxidant activity. Sesamol has potential protective effects against free radicals as well as some antifungal activity. Sesamol can also be used as an intermediate in the preparation of antidepressants such as Paroxetine (P205750). Sesamol has been found to be an antioxidant that

    Formula:C7H6O3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to brown
    Molecular weight:138.12

    Ref: 02-A10453

    10g
    41.00€
    50g
    145.00€
    250g
    To inquire
  • 6-Bromopiperonal, 98%

    CAS:

    6-Bromopiperonal is used as an intermediate in the preparation of GPR30-selective agonist G-1. 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 prod

    Formula:C8H5BrO3
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:229.03

    Ref: 02-A17510

    5g
    To inquire
    25g
    To inquire
  • 2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid, 97%

    CAS:
    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
    Formula:C8H4F2O4
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:202.11

    Ref: 02-B23955

    1g
    To inquire
    5g
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  • 2-[3,4-(Methylenedioxy)phenyl]ethylamine, 95%

    CAS:
    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
    Formula:C9H12ClNO2
    Purity:95%
    Color and Shape:Clear pale yellow, Liquid
    Molecular weight:201.65

    Ref: 02-H66445

    1g
    To inquire
    5g
    212.00€
  • 3,4-(Methylenedioxy)phenylacetic acid, 98%

    CAS:
    3,4-(Methylenedioxy)phenylacetic acid is used as organic intermediates. 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 r
    Formula:C9H8O4
    Purity:98%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:180.16

    Ref: 02-A11229

    5g
    63.00€
    25g
    To inquire
    100g
    To inquire
  • 1,3-Benzodioxole-5-sulfonyl chloride, 95%

    CAS:
    1,3-Benzodioxole-5-sulfonyl chloride is used as an organic chemical synthesis 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
    Formula:C7H5ClO4S
    Purity:95%
    Molecular weight:220.63

    Ref: 02-H54755

    1g
    196.00€
    5g
    To inquire
    250mg
    To inquire
  • Berberine chloride

    CAS:
    Berberine is an isoqinoline alkaloid shown to have a chemopreventive property against colon tumor formation by inhibiting the enzyme Cox-2 (cyclooxygenase-2) which is abundantly expressed in colon cancer cells. Also inhibits c-Jun (Activator Protein 1), a transcription factor that plays a critical r
    Formula:C20H18ClNO4
    Color and Shape:Yellow to orange, Powder
    Molecular weight:371.82

    Ref: 02-J62311

    5g
    50.00€
  • 5-Methoxypiperonal, 97%

    CAS:
    5-Methoxypiperonal is used in the synthesis of oxazole combretastatin A-4 analogs showing anti-tumor activity. It is also used in the synthesis of endothelin-A antagonist ABT-546, and further in the synthesis of antidepressant rolipram. This Thermo Scientific Chemicals brand product was originally p
    Formula:C9H8O4
    Purity:97%
    Color and Shape:Powder, White to cream to brown or grey
    Molecular weight:180.16

    Ref: 02-L08213

    1g
    50.00€
    5g
    163.00€
    25g
    To inquire