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Organic Acids and Bases

Organic Acids and Bases

Excellent quality acids and bases for general laboratory use are available in an assortment of useful packaging. These compounds are fundamental reagents in various chemical reactions and analytical procedures. Organic acids and bases are used in titrations, buffer solutions, and as catalysts in synthetic chemistry. At CymitQuimica, we offer a wide selection of high-quality organic acids and bases to meet the demands of your laboratory applications.

Found 917 products of "Organic Acids and Bases"

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  • (S)-(+)-α-Methoxyphenylacetic Acid

    CAS:
    Formula:C9H10O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:166.18

    Ref: 3B-M0829

    1g
    52.00€
    5g
    149.00€
  • Sodium Hydroxide (Granulated)

    CAS:
    Formula:NaOH
    Purity:>98.0%(T)
    Color and Shape:White to Almost white granule
    Molecular weight:40.00

    Ref: 3B-O0575

    100g
    28.00€
    500g
    42.00€
  • Methylmagnesium Iodide (33% in Ethyl Ether, ca. 2mol/L)

    CAS:
    Formula:CH3IMg
    Color and Shape:Liquid
    Molecular weight:166.24

    Ref: 3B-M0364

    100g
    94.00€
  • (-)-Camphanic Acid

    CAS:
    Formula:C10H14O4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:198.22

    Ref: 3B-C1021

    1g
    31.00€
    5g
    85.00€
  • N,N,N-Trimethyl-1-adamantylammonium Hydroxide (25% in Water)

    CAS:
    Formula:C13H25NO
    Color and Shape:Colorless to Almost colorless clear liquid
    Molecular weight:211.35

    Ref: 3B-T3821

    25g
    82.00€
    100g
    224.00€
  • Scandium(III) Trifluoromethanesulfonate

    CAS:
    Formula:C3F9O9S3Sc
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:492.15

    Ref: 3B-T1663

    1g
    63.00€
    5g
    179.00€
  • (S)-Trichostatic Acid

    CAS:
    Formula:C17H21NO3
    Purity:>98.0%(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:287.36

    Ref: 3B-T3402

    200mg
    515.00€
  • (S)-(-)-3-Cyclohexene-1-carboxylic Acid

    CAS:
    Formula:C7H10O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Almost colorless clear liquid
    Molecular weight:126.16

    Ref: 3B-C3236

    1g
    59.00€
  • (+)-Diacetyl-D-tartaric Acid

    CAS:
    Formula:C8H10O8
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:234.16

    Ref: 3B-D2636

    5g
    130.00€
  • Ethylmagnesium Bromide (13% in Tetrahydrofuran, ca. 1mol/L)

    CAS:
    Formula:C2H5BrMg
    Color and Shape:Liquid
    Molecular weight:133.27

    Ref: 3B-E0497

    250g
    101.00€
  • Benzenesulfonic Acid Monohydrate

    CAS:
    Formula:C6H6O3S·H2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Gray to Red powder to lump
    Molecular weight:176.19

    Ref: 3B-B0030

    25g
    43.00€
    500g
    328.00€
  • tert-Butylmagnesium Chloride (26% in Ethyl Ether, ca. 2mol/L)

    CAS:
    Formula:C4H9ClMg
    Color and Shape:Liquid
    Molecular weight:116.87

    Ref: 3B-B1147

    250g
    262.00€
  • Di-p-toluoyl-L-tartaric acid, 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:C20H18O8
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:386.36

    Ref: 02-B22972

    25g
    100.00€
    100g
    371.00€
  • Potassium hydroxide, 45% w/v aq. soln.

    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:HKO
    Color and Shape:Colorless, Liquid
    Molecular weight:56.11

    Ref: 02-047010

    1l
    63.00€
  • Potassium hydroxide, 30% w/v aq. soln.

    CAS:
    Potassium hydroxide acts as the precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In t
    Formula:HKO
    Molecular weight:56.11

    Ref: 02-010979

    1l
    90.00€
    500ml
    57.00€
  • Sodium hydroxide, beads/pellets, 99.99% (metals basis)

    CAS:
    Sodium hydroxide is widely used in a variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as water treatment. It finds application in the base- driven hydrolysis of esters, amides and alkyl halides. It is also used as an industria
    Formula:HNaO
    Purity:99.99%
    Molecular weight:40.00

    Ref: 02-045780

    5g
    40.00€
    25g
    69.00€
    100g
    147.00€
  • Glycolic acid, 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:C2H4O3
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:76.05

    Ref: 02-A12511

    100g
    70.00€
    500g
    230.00€
  • Glycolic acid, ca 66-70% aq. soln.

    CAS:
    Glycolic acid is used to evaluate the efficacy of glycolic peels treatment for all types of acne. It is also used in the fine synthesis of medicine and as a raw material of cosmetics and organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p
    Formula:C2H4O3
    Purity:66-70%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:76.05

    Ref: 02-L14980

    500ml
    33.00€
    2500ml
    75.00€
  • Phthalic acid, 99%

    CAS:
    Phthalic acid is used as an active ingredient in polyesters and alkyd resins. It is also used as plasticizers for polyvinyl chloride and other polymers. It is also useful in the production of anthraquinone, phenolphthalein and phthalocyanine pigments. It serves as an organic reagent in the productio
    Formula:C8H6O4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:166.13

    Ref: 02-A14450

    1kg
    103.00€
    5kg
    327.00€
    250g
    40.00€
  • Butyric acid, 99+%

    CAS:
    Butyric acid is a useful as precursor for the preparation of various butyrate esters. It is used as a food and perfume additive. It is also used as an animal feed supplement. Due to its powerful odor, it has also been used as a fishing bait additive and as a stink bomb. It is widely used as a flavor
    Formula:C4H8O2
    Purity:99+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:88.11

    Ref: 02-L13189

    100ml
    32.00€
    500ml
    38.00€
    2500ml
    87.00€
  • (1R,3S)-(+)-Camphoric acid, 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:C10H14O4
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:198.22

    Ref: 02-B23106

    25g
    33.00€
    100g
    83.00€
    500g
    To inquire
  • Sodium hydroxide, flake, 98%

    CAS:
    Sodium hydroxide flake is widely used in a variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as in water treatment plants. It is used in the Bayer process of aluminum manufacture as well as to remove sulfurous impurities from c
    Formula:HNaO
    Purity:98%
    Color and Shape:White to orange, Flakes
    Molecular weight:40.00

    Ref: 02-A18395

    10kg
    307.00€
    500g
    40.00€
    2500g
    106.00€
  • Tannic acid, ACS

    CAS:
    Tannic acid has anti-bacterial, anti-enzymatic and astringent applications. Used in the dyeing process for cellulose fibers such as cotton. Used in food and medication. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labe
    Formula:C76H52O46
    Molecular weight:1701.21

    Ref: 02-036410

    100g
    52.00€
    500g
    98.00€
  • Potassium hydroxide, flake, 85%

    CAS:
    Potassium hydroxide acts as the precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In t
    Formula:HKO
    Purity:85%
    Color and Shape:White, Flakes
    Molecular weight:56.11

    Ref: 02-A16199

    10kg
    189.00€
    500g
    32.00€
    2500g
    71.00€
  • meso-2,3-Dimercaptosuccinic acid, 97%

    CAS:
    It is applied as a selective masking agent and chelating agent for cadmium in EDTA titration of zinc. 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 Aesa
    Formula:C4H6O4S2
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:182.21

    Ref: 02-A17909

    1g
    37.00€
    5g
    112.00€
  • Acetic acid, 1% v/v aq. soln.


    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:CH3CO2H
    Color and Shape:Colorless, clear liquid
    Molecular weight:60.05

    Ref: 02-035569

    1l
    41.00€
    500ml
    30.00€
  • (+)-Dibenzoyl-D-tartaric acid, anhydrous, 99%

    CAS:
    For chiral resolution(+)-Dibenzoyl-D-tartaric acid is used as a reagent in the preparation of chiral salts. It also serves as a reagent for chiral resolution of amino compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation
    Formula:C18H14O8
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:358.30

    Ref: 02-B24754

    10g
    25.00€
    50g
    70.00€
    250g
    242.00€
  • Azelaic acid, 98%

    CAS:
    Useful in lubrication and plasticizers. Azelaic acid is used to treat acne. 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 S
    Formula:C9H16O4
    Purity:98%
    Color and Shape:White to yellow, Powder or flakes
    Molecular weight:188.22

    Ref: 02-036308

    25g
    53.00€
    100g
    136.00€
    5x100g
    To inquire
  • Ammonium hydroxide, 25% NH{3}, 99.99% (metals basis)

    CAS:
    Ammonium hydroxide is widely utilized as a leavening agent or acidity regulator in food production. It serves as a precursor to some alkyl amines and is also used in the tobacco industry for flavor enhancement and as a processing aid. During furniture making, it combines with tannic acid and is used
    Formula:H5NO
    Purity:99.99%
    Molecular weight:35.05

    Ref: 02-087903

    1l
    382.00€
    250ml
    152.00€
  • Trichloroacetic acid, ACS, 99% min

    CAS:
    Protein precipitation reagent
    Formula:C2HCl3O2
    Purity:99%
    Color and Shape:Colorless to white, Solid
    Molecular weight:163.38

    Ref: 02-022156

    1kg
    339.00€
    50g
    62.00€
    250g
    119.00€
  • Trifluoroacetic acid, 99%

    CAS:
    Solvent, catalyst, strong non-oxidizing acid
    Formula:C2HF3O2
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Fuming liquid
    Molecular weight:114.02

    Ref: 02-A12198

    100g
    59.00€
    500g
    162.00€
    2500g
    613.00€
  • (R)-(-)-Mandelic acid, ChiPros 99+%, ee 99+%

    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:C8H8O3
    Purity:99+%
    Color and Shape:White, Crystalline powder
    Molecular weight:152.15

    Ref: 02-L19116

    5g
    To inquire
    25g
    92.00€
  • Citric acid, Electrophoresis Grade, 99.5+%

    CAS:
    Citric acid is a starting point in the Krebs cycle and is a key intermediate in metabolism. It has anticoagulant activity; as a calcium chelator, it forms complexes that disrupt the tendency of blood to clot. It may be used to adjust pH and as a sequestering agent for the removal of trace metals. Th
    Formula:C6H8O7
    Purity:99.5+%
    Color and Shape:White, Powder or crystals or crystalline powder
    Molecular weight:192.12

    Ref: 02-J64322

    2kg
    To inquire
    100g
    28.00€
    500g
    51.00€
  • Mercaptosuccinic acid, 98%

    CAS:
    Mercaptosuccinic acid is used in the preparation of mercaptosuccinic acid diethyl ester by reaction with ethanol. It is also used as a brightening agent in metal plating. Further, it serves as an intermediate for the synthesis of corrosion inhibitors, soil fumigants, active pharmaceutical ingredient
    Formula:C4H6O4S
    Purity:98%
    Color and Shape:White to pale cream, Powder or crystalline powder
    Molecular weight:150.15

    Ref: 02-B23301

    25g
    32.00€
    100g
    69.00€
    500g
    216.00€
  • Hydrogen peroxide, 35% w/w aq. soln., stab.

    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:H2O2
    Color and Shape:Clear, colorless, Liquid
    Molecular weight:34.01

    Ref: 02-L14000

    1l
    69.00€
    500ml
    53.00€
  • Benzoic acid, 99%

    CAS:
    Benzoic acid is an important precursor for the preparation of many other organic substances viz. benzoyl chloride, benylbenzoate, phenol, sodium benzoate, benzyl alcohol as well as benzoate plasticizers such as glycol-, diethhyleneglycol- and triethyleneglycol esters. Benzoic acid and its salts are
    Formula:C7H6O2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or flakes
    Molecular weight:122.12

    Ref: 02-A14062

    1kg
    46.00€
    5kg
    162.00€
    250g
    26.00€
  • Citric acid, 99+%

    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:C6H8O7
    Purity:99+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:192.12

    Ref: 02-A10395

    1kg
    63.00€
    5kg
    190.00€
    250g
    30.00€
  • Cacodylic acid, 98%

    CAS:
    A useful arsenic acid for proteomics research. It a good substitute for phosphate in applications to avoid phosphates. Cacodylic Acid is useful for some DNA applications and is also popular in microscopy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product
    Formula:C2H7AsO2
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:138.00

    Ref: 02-A12075

    10g
    184.00€
    2500mg
    62.00€
  • 2-Mercaptopropionic 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:C3H6O2S
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:106.14

    Ref: 02-L10257

    10g
    30.00€
    100g
    40.00€
    500g
    102.00€
  • Potassium hydroxide, 45% w/w aq. soln

    CAS:
    Formula:HKO
    Color and Shape:Clear colorless, Liquid
    Molecular weight:56.11

    Ref: 02-046072

    1l
    69.00€
    4l
    To inquire
    500ml
    48.00€
  • Succinic anhydride, 99%

    CAS:

    Succinic anhydride is used as a sizing agent and curative for epoxy resin. It acts as an additive in paper production. It is utilized in the preparation of covalently cross-linked oxidized-alginate and N-succinyl-chitosan hydrogels. It serves as an intermediate for functionalized oxide surfaces on a

    Formula:C4H4O3
    Purity:99%
    Color and Shape:Powder or crystals or crystalline powder or flakes and/or chips, White
    Molecular weight:100.07

    Ref: 02-A12245

    1kg
    160.00€
    5kg
    554.00€
    250g
    59.00€
    500g
    95.00€
  • Sodium hydroxide, 25% w/v aq. soln.

    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:HNaO
    Color and Shape:Clear colorless, Liquid
    Molecular weight:40.00

    Ref: 02-043771

    1l
    45.00€
  • Soda lime, indicating, ACS

    CAS:
    Soda lime's ability is to absorb carbon dioxide, makes it valuable in medical and surgical procedures. It is also used as a powerful drying agent, or desiccant, in commercial and industrial usage. It is also useful for the construction of gas masks. It plays an essential role for the measurement
    Formula:CaHNaO2
    Molecular weight:96.07

    Ref: 02-044697

    500g
    82.00€
    2500g
    290.00€
  • Murexide

    CAS:
    Murexide is used as a complexometric indicator in analytical chemistry for complexometric titrations of calcium, copper nickel and cobalt. It is an inhibitor of dihydrofolate reductase. Further, it acts as an enhancer of sonochemical destruction of chlorinated hydrocarbon pollutants. This Thermo Sci
    Formula:C8H8N6O6
    Color and Shape:powder, Dark red or purple
    Molecular weight:284.19

    Ref: 02-A17540

    10g
    51.00€
    50g
    165.00€
    250g
    620.00€
  • Maleic acid, 98+%

    CAS:
    Maleic acid is used as a precursor to fumaric acid, dimethyl maleate and glyoxalic acid. It is an electrophile and acts as dienophine in Diels-Alder reactions. It reacts with drugs to form more stable addition salts like indacaterol maleate, carfenazine, chlorpheniramine, pyrilamine, methylergonovin
    Formula:C4H4O4
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:116.07

    Ref: 02-A14596

    1kg
    To inquire
    5kg
    To inquire
    250g
    To inquire
  • p-Toluenesulfonic acid monohydrate, 97%

    CAS:
    p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithio
    Formula:C7H10O4S
    Purity:97%
    Color and Shape:White to pale cream to pink, Crystalline powder or adhering crystals
    Molecular weight:190.21

    Ref: 02-A14119

    5kg
    176.00€
  • Formic 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:CH2O2
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:46.03

    Ref: 02-A13285

    10kg
    To inquire
    2500g
    75.00€
  • Tiglic 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:C5H8O2
    Purity:97+%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:100.12

    Ref: 02-A13905

    25g
    34.00€
    100g
    To inquire
    500g
    To inquire
  • Oxalic acid, 5% w/v aq. soln.


    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:HO2CCO2H
    Molecular weight:90.04

    Ref: 02-035619

    1l
    69.00€
    4l
    To inquire
  • Sodium hydroxide, 3.0N Standardized Solution

    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:HNaO
    Color and Shape:Liquid
    Molecular weight:40.00

    Ref: 02-047124

    1l
    57.00€
  • Adipic acid, 99%

    CAS:
    Adipic acid is a monomer used in the production of nylon 66 by polycondenation reaction with hexamethylene diamine. It is also used as a food ingredient and its esters are plasticizers especially in poly vinyl chloride. Further, it reacts with barium hydroxide and undergoes ketonization reaction to
    Formula:C6H10O4
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:146.14

    Ref: 02-A13705

    1kg
    38.00€
    5kg
    115.00€
    25kg
    427.00€
  • Valeric acid, 99%

    CAS:
    Valeric acid, is used as a sex attractant of the sugar beet wireworm, Limonius californicus. It is used predominantly as an intermediate in the manufacture of flavors and perfumes, ester type lubricants, plasticizers and vinyl stabilizesrs. It is a food additive used as a synthetic flavoring substan
    Formula:C5H10O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless or pale yellow to brown
    Molecular weight:102.13

    Ref: 02-A16238

    100ml
    36.00€
    500ml
    43.00€
    2500ml
    113.00€
  • Benzoic acid, ACS, 99.5% min

    CAS:
    Benzoic acid is an important precursor for the preparation of many other organic substances viz. benzoyl chloride, benylbenzoate, phenol, sodium benzoate, benzyl alcohol as well as benzoate plasticizers such as glycol-, diethhyleneglycol- and triethyleneglycol esters. Benzoic acid and its salts are
    Formula:C7H6O2
    Purity:99.5%
    Molecular weight:122.12

    Ref: 02-036230

    25g
    30.00€
    100g
    58.00€
    500g
    114.00€
  • D-Gluconic acid, 50% aq. soln.

    CAS:
    Gluconic acid occurs naturally in fruit, honey, and wine. As a food additive it is an acidity regulator. It is also used in cleaning products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to
    Formula:C6H11KO7
    Color and Shape:Clear yellow, Liquid
    Molecular weight:234.25

    Ref: 02-A16806

    500ml
    37.00€
    2500ml
    82.00€
  • Sodium hydroxide, pellets, 98%

    CAS:
    Sodium hydroxide is widely used in variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as water treatment. It finds application in the base- driven hydrolysis of esters, amides and alkyl halides. It is also used as an industrial
    Formula:HNaO
    Purity:98%
    Color and Shape:Pellets, White to pale cream
    Molecular weight:40.00

    Ref: 02-A16037

    500g
    42.00€
  • Mercaptoacetic acid sodium salt, 97%

    CAS:
    Mercaptoacetic acid sodium salt is used as a reagent that protects tryptophan in amino acid analysis. It is a commonly used reagent for bacteriological research to maintain reducing conditions in media. It also protect enzymes against inactivation by maintaining protein thiol groups in the reduced s
    Formula:C2H3NaO2S
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder or lumps
    Molecular weight:114.09

    Ref: 02-L14356

    25g
    37.00€
    100g
    70.00€
    500g
    234.00€
  • Decanoic acid, 99%

    CAS:
    Decanoic acid is used in perfumes, resins, lubricants, greases, dyes, plastics, pharmaceuticals and food additives. It is involved in the preparation of wetting agents and sodium deconate, which is an active component in soap. It is also used as a plasticizer and as an absorption enhancer in guinea
    Formula:C10H20O2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or chunks or fused solid
    Molecular weight:172.27

    Ref: 02-A14788

    1kg
    102.00€
    5kg
    374.00€
    250g
    45.00€
  • Cyanuric acid, 99%

    CAS:
    Cyanuric acid acts as a chlorine stabilizer in swimming pools. It is used as a precursor to N-chlorinated cyanurates, which are used to disinfect water and crosslinking agents for polyurethane resins. It serves as a process regulator. Further, it is used in the diagnostic determination of melamine a
    Formula:C3H3N3O3
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:129.08

    Ref: 02-A15447

    1kg
    To inquire
    100g
    To inquire
    250g
    59.00€
  • Hydrogen chloride, 3M in cyclopentyl methyl ether

    Controlled Product
    CAS:
    In chemical industry production of inorganic salts, Production of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, pesticides, pharmaceutical hydrochloride, As catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Man
    Formula:ClH
    Color and Shape:Clear colorless, Liquid
    Molecular weight:36.46

    Ref: 02-H33398

    100ml
    77.00€
    500ml
    271.00€
  • Pamoic acid, 99%

    CAS:
    Pamoic acid is used in preparation of repository derivatives of medicinal agents, used in pharmacology to increase the solubility of a drug in water. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r
    Formula:C23H16O6
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, Yellow to yellow-green
    Molecular weight:388.38

    Ref: 02-A15207

    1kg
    411.00€
    50g
    39.00€
    250g
    124.00€
  • Thiodiglycolic acid, 98%

    CAS:
    It finds it applications in the production of [1,4]oxathiane-2,6-dione by heating. It is employed as an anti-oxidant and reducing agent in cosmetics industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat
    Formula:C4H6O4S
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:150.15

    Ref: 02-A17880

    25g
    32.00€
    100g
    42.00€
    500g
    To inquire
  • Trichloroacetic acid, 99%

    CAS:
    Protein precipitation reagent Trichloroacetic acid is used as a precipitating agent in biochemistry for precipitation of proteins, DNA and RNA. It is an active ingredient used for cosmetic treatments like chemical peels, tattoo removal and the treatment of warts including genital warts. It is also u
    Formula:C2HCl3O2
    Purity:99%
    Color and Shape:White to pale yellow, Crystalline powder or solid
    Molecular weight:163.38

    Ref: 02-A11156

    1kg
    138.00€
    5kg
    475.00€
    250g
    54.00€
    500g
    83.00€
  • p-Toluenesulfonic acid sodium salt, 90+%

    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:C7H7NaO3S
    Purity:90+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:194.18

    Ref: 02-A19332

    50g
    39.00€
    250g
    To inquire
  • Citric acid, Anhydrous, 99.5 to 100.5% (Dry Basis)

    CAS:
    Thermo Scientific Citric acid Anhydrous
    Formula:C6H8O7
    Purity:100.5%
    Color and Shape:White crystalline powder
    Molecular weight:192.12

    Ref: 02-J13729

    1kg
    94.00€
    500g
    66.00€
  • 1,3-Dimethylbarbituric acid, 99% (dry wt.), water <6%

    CAS:

    1,3-Dimethylbarbituric acid is used as a catalyst in the Knoevenagel condensation of a series of aromatic aldehydes. It is also used in the synthesis of 5-aryl-6-(alkyl- or aryl-amino)-1,3-dimethylfuro [2,3-d]pyrimidine derivatives and enantioselective synthesis of isochromene pyrimidinedione deriva

    Formula:C6H8N2O3
    Purity:99%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:156.14

    Ref: 02-A13692

    1kg
    To inquire
    50g
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    250g
    To inquire
  • Trichloroacetic acid, 10% w/v aq. soln.

    CAS:
    Protein precipitation reagent
    Formula:C2HCl3O2
    Color and Shape:Liquid
    Molecular weight:163.38

    Ref: 02-J62355

    500ml
    117.00€
  • Trifluoroacetic acid, 99.5+%

    CAS:
    The combination of properties like solubility in most of the solvents, volatility, catalytic property and strong acidity with non-oxidizing nature makes it a widely used reagent in an organic synthesis. Trifluoroacetic acid is an important building block in the synthesis of pharmaceuticals, agroche
    Formula:C2HF3O2
    Purity:99.5+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:114.02

    Ref: 02-031771

    100g
    87.00€
    500g
    263.00€
    2500g
    To inquire
  • Citric acid monohydrate, ACS, 99.0-102.0%

    CAS:
    Citric acid monohydrate is used in the preparation of citrate buffer in platelets for intravital microscopy. It acts as a pH-control agent in foods, beverages and pharmaceuticals applications. It acts as an iron chelator. In animals, it improves the utilization of nutritional calcium. It is a useful
    Formula:C6H10O8
    Purity:99.0-102.0%
    Color and Shape:Colorless or white, Solid
    Molecular weight:210.14

    Ref: 02-036665

    2kg
    126.00€
    100g
    37.00€
    500g
    45.00€
  • (+)-Dibenzoyl-D-tartaric acid monohydrate, 99%

    CAS:
    (+)-Dibenzoyl-D-tartaric acid monohydrate is used as a chiral separation and racemization agent for amines. It is also used as a pharmaceutical raw material. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat
    Formula:C18H16O9
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:376.32

    Ref: 02-A16503

    25g
    42.00€
    100g
    127.00€
  • Tetronic acid, 96%

    CAS:
    Tetronic acid is used as a precursor of a variety of substituted and ring-fused furans and butenolides. It is an acidic building block for heterocyclic compounds for medicinal applications. It is used for selective O-alkyaltion reactions involving cesium fluoride. It is also used to prepare 3H-furo[
    Formula:C4H4O3
    Purity:96%
    Color and Shape:White to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:100.07

    Ref: 02-A14079

    5g
    343.00€
    25g
    1,314.00€
  • Isobutyric acid, 99%

    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:C4H8O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:88.11

    Ref: 02-L04038

    100ml
    31.00€
    500ml
    36.00€
    2500ml
    110.00€
  • (1S,3R)-(-)-Camphoric acid, 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:C10H16O4
    Purity:98%
    Molecular weight:200.23

    Ref: 02-H54042

    1g
    114.00€
    5g
    To inquire
    250mg
    42.00€
  • (-)-Dibenzoyl-L-tartaric acid hydrate, 98%

    CAS:
    (-)-Dibenzoyl-L-tartaric acid is used as an intermediate in pharmaceutical and agro chemical industries. It is used as chiral auxiliary in organic synthesis and as a resolution agent in the synthesis of rameleton. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar
    Formula:C18H14O8
    Purity:98%
    Color and Shape:Crystalline powder or powder, White
    Molecular weight:358.30

    Ref: 02-A16180

    100g
    37.00€
    500g
    121.00€
    2500g
    415.00€
  • Thiodiglycolic anhydride, 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:C4H4O3S
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:132.13

    Ref: 02-A13390

    5g
    61.00€
    25g
    To inquire
    100g
    To inquire
  • Vanillic acid, 98%

    CAS:
    Vanillic acid is used as a flavoring agent in food. It acts as an intermediate in the production of vanillin from ferulic acid. Further, it is used in wine and vinegar. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labe
    Formula:C8H8O4
    Purity:98%
    Color and Shape:White to cream to yellow to pale brown, Powder
    Molecular weight:168.15

    Ref: 02-A12074

    25g
    42.00€
    100g
    116.00€
    500g
    419.00€
  • Trichloroacetic acid, 5% w/v aq. soln.

    CAS:
    Protein precipitation reagent
    Formula:C2HCl3O2
    Color and Shape:Clear colorless, Liquid
    Molecular weight:163.38

    Ref: 02-J62366

    1l
    135.00€
    500ml
    96.00€
  • Formic acid, ACS, 88+%

    CAS:
    It is principally used as a preservative antibacterial agent in livestock feed, in dying textiles, tanning leather and electroplating. In the poultry industry, it is sometimes added with feed to kill E. coli bacteria. It acts as a reducing agent for the catalytic reduction of nitrate in water. This
    Formula:CH2O2
    Purity:88+%
    Molecular weight:46.03

    Ref: 02-036504

    2l
    184.00€
    500ml
    87.00€
    4x500ml
    192.00€
  • Abietic acid, 90+%

    CAS:
    Abietic acid is used to make ester gums in lacquers, varnishes and soaps. It is also used in metal resonates and plastics. Further, it is utilized in musical instruments to make them less slippery. It acts as a precursor to natural product synthesis. In addition to this, it is used to depackage inte
    Formula:C20H30O2
    Purity:90+%
    Color and Shape:Off-white to pale yellow
    Molecular weight:302.46

    Ref: 02-042582

    1g
    478.00€
    250mg
    145.00€
  • Acetic acid, glacial, 99.7+% (metals basis)

    CAS:
    Good polar protic solvent, in its ester form it act as a solvent for inks paints and coatings. Used in laboratory as a solvent for recrystallization, manufacture of camphor, cellulose acetate, polyvinyl acetate. It involves in Wagner-Meerwein rearrangement. Used for preparation of mono-lithium salt
    Formula:C2H4O2
    Purity:99.7+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:60.05

    Ref: 02-039745

    100ml
    84.00€
    500ml
    299.00€
  • D-Lactic acid

    CAS:
    Useful chiral synthon, building block for depsipeptides
    Formula:C3H6O3
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:90.08

    Ref: 02-J61871

    1g
    To inquire
    250mg
    266.00€
  • L-Malic acid, ≥99%

    CAS:
    Thermo Scientific L-Malic acid
    Formula:C4H6O5
    Purity:99%
    Color and Shape:White crystalline powder
    Molecular weight:134.09

    Ref: 02-J18700

    1kg
    580.00€
    500g
    307.00€
  • Oxalic acid dihydrate, ACS, 99.5-102.5%

    CAS:
    As an analytical reagent, in dye and paint industries, in polymers, in metal treatment, in cleaning and textile finishing and as a reagent for dehydration and condensation Oxalic acid dihydrate acts as an analytical reagent, as a reducing agent for photographic films and as mordant in the dyeing pro
    Formula:C2H6O6
    Purity:99.5-102.5%
    Color and Shape:White or colorless, Crystalline powder or solid
    Molecular weight:126.06

    Ref: 02-033262

    1kg
    143.00€
    50g
    28.00€
    5kg
    To inquire
    250g
    72.00€
  • Lactic acid, ACS, 85.0-90.0% aq. soln.

    CAS:
    It is used most commonly by athletes to describe the intense pain felt during exhaustive exercise. Used to make cultured dairy products, as a food preservative, and to make chemicals. Useful for the creation of highly aligned electrospun poly-L-lactic acid fibers for nerve regeneration applications.
    Formula:C3H6O3
    Purity:85.0-90.0%
    Color and Shape:Clear colorless, Syrupy liquid
    Molecular weight:90.08

    Ref: 02-036415

    2kg
    194.00€
    100g
    41.00€
    500g
    79.00€
  • Citric acid monohydrate, 99.5+%

    CAS:
    Citric acid monohydrate is used in the preparation of citrate buffer in platelets for intravital microscopy. It acts as a pH-control agent in foods, beverages and pharmaceuticals applications. It acts as an iron chelator. In animals, it improves the utilization of nutritional calcium. It is a useful
    Formula:C6H10O8
    Purity:99.5+%
    Molecular weight:210.14

    Ref: 02-022869

    1kg
    112.00€
    100g
    30.00€
    500g
    60.00€
  • Sodium hydroxide monohydrate, 99.996% (metals basis)

    CAS:
    Sodium hydroxide monohydrate is used as an acid neutralizer. It is a strong base widely used in the chemical industry to drive chemical reactions. It finds application as a neutralizing agent in the petroleum refining industry, as paint stripper and an analytical reagent in laboratories to measure t
    Formula:H3NaO2
    Purity:99.996%
    Molecular weight:58.01

    Ref: 02-041281

    5g
    53.00€
    25g
    107.00€
    100g
    411.00€
  • Salicylic acid, 99%

    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:C7H6O3
    Purity:99%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:138.12

    Ref: 02-A12253

    250g
    29.00€
    500g
    34.00€
    2500g
    105.00€
  • Azelaic acid, 96%

    CAS:
    Azelaic acid acts as an anti-inflammatory compound. It is also exhibits anti acne activity. It up regulates expression of ant oxidative enzymes. Azelaic acid also inhibits proliferation of melanocytes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portf
    Formula:HOOC(CH2)7COOH
    Purity:96%
    Molecular weight:188.22

    Ref: 02-042587

    100g
    73.00€
    500g
    To inquire
  • DL-Malic acid, 98%

    CAS:
    DL-Malic acid is used as a food additive. It is a component of some artificial vinegar flavors. Further, it is used in the preparation of chiral compounds, including -opioid rece. It is utilized for chiral resolution by ligand-exchange capillary electrophoresis. This Thermo Scientific Chemicals bra
    Formula:C4H6O5
    Purity:98%
    Color and Shape:White to cream, Crystalline powder or crystals
    Molecular weight:134.09

    Ref: 02-A17874

    250g
    27.00€
    500g
    37.00€
    2500g
    77.00€
  • Oxalic acid, anhydrous, 98%

    CAS:
    Oxalic acid is used as reducing agent for photographic films, as mordant in dyeing process, as bleaching agent for removal of rust through complex formation, and as grinding agent during polishing of marble. It is used in waste water treatment to remove calcium. The conjugate base of oxalic acid a
    Formula:C2H2O4
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:90.03

    Ref: 02-044410

    50g
    50.00€
    250g
    74.00€
  • Humic acid

    CAS:
    Metal chelator; pigments.Humic acid is used as a soil supplement in agriculture and human nutritional supplement. It is used to improve the growth and cultivation of crops, citrus, turf, flowers. It is also used to improve the strength of organically-deficient soils. It is utilized to stimulate the
    Color and Shape:Dark brown to black, Crystalline powder or powder or crystals

    Ref: 02-041747

    5g
    56.00€
    25g
    206.00€
  • Alloxan monohydrate, 98%

    CAS:

    Cytotoxic compound that causes oxidative base damage to nuclear DNAAlloxan monohydrate is used as a precursor to prepare purple dye murexide. It is also used in research models to induce diabetes and destroy beta cells. Further, it is a strong oxidizing agent and it forms a hemiacetal with its reduc

    Formula:C4H2N2O4•H2O
    Purity:98%
    Color and Shape:White to cream to yellow to brown to black, Crystals or powder or crystalline powder
    Molecular weight:160.09 (142.07anhy)

    Ref: 02-A15324

    25g
    To inquire
    50g
    To inquire
    100g
    To inquire
    250g
    To inquire
  • (R)-(-)-Mandelic acid, 98%

    CAS:
    (R)-(-)-Mandelic acid, is used as a antiseptic ingredient particularly against urinary tract infections.Mandelic acid and its derivatives are used to apply the dual activities as an antibacterial agent and as an antiaging agent. It is used as an intermediate for the synthesis of target molecules for
    Formula:C8H8O3
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder or flakes
    Molecular weight:152.15

    Ref: 02-A14767

    25g
    85.00€
    100g
    225.00€
  • (S)-(+)-Mandelic acid, 99+%

    CAS:
    (S)-(+)-Mandelic acid is a versatile reagent used in the resolution of racemates and the preparation of amides, Pharmaceutical Intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to
    Formula:C8H8O3
    Purity:99+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:152.15

    Ref: 02-A15061

    5g
    30.00€
    25g
    71.00€
    100g
    191.00€
  • Salicylic acid, ACS, 99+%

    CAS:
    Salicylic acid is used as a food preservative as well as used in the treatment of many skin disorders such as acne, dandruff, psoriasis and seborrheic dermatitis of the skin and scalp. It is an antiseptic. It is mainly used in the pharmaceutical industry for the manufacture of antipyretic, analgesic
    Formula:C7H6O3
    Purity:99+%
    Molecular weight:138.12

    Ref: 02-030782

    100g
    39.00€
    500g
    96.00€
    2500g
    To inquire
  • Formic acid, ACS, 96+%

    CAS:
    Used as a hydrogen source, as a reducing agent and is used in tanning and dye fixing. 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
    Formula:CH2O2
    Purity:96+%
    Molecular weight:46.03

    Ref: 02-036617

    2kg
    To inquire
    500g
    94.00€
    4x500g
    297.00€
  • L-(+)-Lactic acid, ca 85-90% aq. soln.

    CAS:
    It is most commonly used for fluid resuscitation after blood loss due to trauma, surgery, or burn injury. It is used in the agricultural, chemical, leather processing, pharmaceuticals, and cosmetics industries, used as an electroplating agent, food/feed additive, pH regulator, cleaning/washing agent
    Formula:C3H6O3
    Purity:85-90%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:90.08

    Ref: 02-A17268

    100g
    35.00€
    500g
    66.00€
    2500g
    223.00€
  • Formic acid, 85%

    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:CH2O2
    Purity:85%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:46.03

    Ref: 02-L17434

    1kg
    To inquire
    2500g
    To inquire
  • (±)-Mandelic Acid, 99%

    CAS:
    Mandelic acid is used in the pharmaceutical industry as an antibacterial to treat urinary tract infections. It acts as a precursor for making various drugs. It is also used as an oral antibiotic. Mandelic acid peels are widely used for treating damaged skin due to its less penetrating and irritating
    Formula:C8H8O3
    Purity:99%
    Color and Shape:White to pale yellow or grey, Crystals or powder or crystalline powder
    Molecular weight:152.15

    Ref: 02-A14223

    100g
    33.00€
    500g
    82.00€
    2500g
    To inquire
  • Potassium hydroxide, pellets, 85%

    CAS:
    Potassium hydroxide acts as the precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In t
    Formula:HKO
    Purity:85%
    Color and Shape:White, Pellets
    Molecular weight:56.11

    Ref: 02-A18854

    500g
    37.00€
    2500g
    98.00€
  • (-)-Dibenzoyl-L-tartaric acid,98%

    CAS:
    (-)-Dibenzoyl-L-tartaric acid, anhydrous is used as a reagent used to produce chiral salts. Also used as 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
    Formula:C18H14O8
    Purity:98%
    Color and Shape:White to pale cream, Powder or crystalline powder
    Molecular weight:358.30

    Ref: 02-A16181

    25g
    31.00€
    100g
    70.00€
    500g
    217.00€