Acides carboxyliques

Applications An effective agent for increasing nicotinamide adenine dinucleotide (NAD) concentrations in mammalian cells.
References Yang, T. et al.: J. Med. Chem., 50, 6458 (2007);

Applications 2-Tetrahydrofuroic acid is used as a reagent to synthesize Alfuzosin (HCl: A532000), an unselective alpha-1 blocker that is used to treat lower urinary tract symptoms and benign prostatic hyperplasia.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Grasso, M., et al.: Arch. Esp. Urol., 48, 97 (1994); Roehrborn, C., et al.: BJU Int., 92, 257 (2003)

Applications trans-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl-cyclopropanecarboxylic Acid is a reagent used in the synthesis of indanyl insecticides.

Applications Ethoxyacetic acid

Applications Glutaconic Acid is used in the synthesis of dialkyltin derivatives of dicarboxylic acids which display antitumor properties. Also used in the synthesis of novel tetracyclic compounds as peripheral benzodiazepine receptor ligands with potential use for CNS illness treatments.
References Gielen, M. et al.: Hetero. Chem., 3, 449 (1992); Okubo, T. et al.: Bioorg. Med. Chem. Lett., 12, 3569 (2004);

Applications Isotope labelled 1,2,4-Trioctyl Ester 1,2,4-Benzenetricarboxylic Acid is a widely used and often incorporated in plasticizer for PVC for a higher molecular weight.
References Jones, C., et al.: Int. J. Artificial. Organs., 12, 466 (1989); Khang, G., et al.: Bio-Med. Mater. Engineer., 12, 135 (2002);

Stability Hygroscopic
Applications Propylphosphonic Acid, is an alkylphosphonic acid, and a building block used in the synthesis of chemical compounds such as extremely toxic nerve agents.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Deepak P. et al.: J. of Cherom. A. 1141(2), 151-157 (2007);

Applications p-Toluic Acid is used as a reagent in the synthesis of several organic compounds including that of 2-aryl-1,3,4-oxadiazole derivatives which are potential antibacterial agents. Also used in the synthesis of 4-(bromomethyl) benzoic acid.
References Karimi, F., et al.: J. Chem. Pharm. Res., 7, 1028 (2015); Zheng, F., et al.: Guangdong Huagong, 42, 27 (2015);

Applications meso-2,3-Dimercaptosuccinic Acid is used as a chelating agent and masking agent for cadmium in EDTA titration of zinc.
References Cavanillas, S., et al.: Anal. Chim. Acta., 746, 47 (2012); Liu, Y.X.,et al.: Adv. Materials. Res., 455, 1221 (2012); Banner, B., et al.: Clin. Toxicol., 50, 266 (2012);

Applications Maleic Acid Monomethyl Ester, is relative to Maleic Anhydride (M124400), which is a heterocyclic compound used in the manufacture of unsaturated polyester resins. Maleic Anhydride has a wide range of other applications; it can also be used in synthetic tensides, insecticides, herbicides and fungicides.
References Hanafi, W.Z.A. et al.: Plast. Rub. Comp. Proc. Appl., 19, 175 (1993); Noma, K. et al.: Shik. Kyok., 36, 225 (1963); Augustin, M. et al.: Wissen. Zeitsch., 25, 5 (1976); Jiang, Q. et al.: Nongyao, 49, 257 (2010);

Applications Cyanoacetic acid is a dangerous compound that is commonly used as a synthetic intermediate. Cyanoacetic acid has also been found to have teratogenic effects on rat embryos.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Simpson, M., et al.: Food Chem. Toxicol., 24, 634 (1986)

Stability Hygroscopic
Applications Heptafluorobutyric Acid (HFBA) is used in reversed-phase chromatography.
E0
References Satake, I., et al.: Biopolymers, 15, 2263 (1976), Aso, K., et al.: Biosci. Biotech. Biochem., 56, 755 (1992), Cecchi, T., et al.: J. Chromatogr., 1216, 1789 (2009),

Applications 2-​[(2-​Hydroxyethyl)​octadecylamino]​ethyl ester octadecanoic acid is used as a modifier to Polymer films of LDPE and ethylene-​vinyl acetate copolymers (EVA) to enhance antifog properties.
References Irusta, L., et al.: J. Appl. Polym. Sci., 111, 2299-2307 (2009);

Applications Tiglic acid is the stable isomer of angelic acid. Tiglic acid was found as glyceride in croton oil, as butyl ester in the oil of the Roman camomile, and as geranyl tiglate in oil of geranium. Tiglic acid is formed during the charcoaling of maple wood.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Bueding, et al.: J. Biol. Chem., 202, 505 (1953),

Impurity Sulfadimethoxine EP Impurity D/ Mesalazine EP Impurity O
Applications Sulfanilic Acid (Sulfadimethoxine EP Impurity D) is a toxic metabolite of Tartrazine (T007700). Used as Ehrlich’s reagent, for detecting of nitrites. Antibacterial.
References Collins, T., et al.: Food Chem. Toxic., 28, 821 (1990), Levine, W., et al.: Drug Metab. Rev., 23, 235 (1991), Sasaki, Y., et al.: Mutat. .Res., 519, 103 (2002),

Applications A metabolite of alkyl carbamate (ethyl or propyl).
References Muller, J.P., et al.: J. Chim. Phys. Physicochim. Biol., 71, 893 (1974),

Applications Isobutylsuccinic Acid was used to synthesize succinimide derivatives as inhibitors of human leukocyte elastase, cathepsin G and proteinase 3.
References Groutas, W., et al.: Bioorg. Med. Chem., 3, 375 (1995);

Applications Heptadecanedioic Acid (cas# 2424-90-0) is a useful research chemical.

Applications Reagent used in the synthesis of cyhalothric pesticides and fungicides.
References Sun, C., et al.: Bioorg. Med. Chem., 14, 8574 (2006),

Applications Reagent used in labelled pyrimidine and purine synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Das, S., et al.: J. Med. Chem., 52, 5937 (2009), Kim, K., et al.: Bioorg. Med. Chem. Lett., 19, 5225 (2009),

Applications Methyl 2-Cyano-2-oximinoacetate is an intermediate in synthesizing 2-Cyano-2-(methoxyimino)acetic Acid (C989423), which is a cyano-oxime derivative used as a fungicide.
References Tellier, F., et al.: Pestic Biochem Physiol., 78, 151-160 (2004)

Impurity Orlistat USP Related Compound B
Applications Orlistat USP Related Compound B

Applications (cas# 526-83-0) is a useful research chemical.

Applications (2E)-3-Phenyl-2-propenoic Acid is used in the synthesis of amides and esters through coupling reactions involving carboxylic acids and amines. Also used in the N-methylation of amides and O-methylation of carboxylic acids.
References Kunishima, M. et al.: Tetrahedron, 55, 13159 (1999); Xia, Q. et al.: Org. Lett., 15, 3326 (2013);

Applications DL-CITRAMALIC ACID (cas# 2306-22-1) is a useful research chemical.

Applications 3,5-Di-tert-butyl-4-hydroxybenzoic acid

Applications Ethynylboronic Acid MIDA Ester is a useful reagent in preparatino of borono-substited 1(2H)-isoquinolinones by rhodium-catalyzed cycloaddition.
References Wang, H., et al.: J. Am. Chem. Soc., 134, 19592 (2012);

Applications 1,3-Adamantanedicarboxylic acid, is a monomer that can be used in polymer science, self assembly and lithography.

Applications N-[4-(-Carboxycyclohexylmethyl)]maleamidic Acid (cas# 72748-87-9) is a compound useful in organic synthesis.

Applications A metabolite of Trimebutine (T795605(P)), which is an opioid receptor agonist and an antispasmodic.
References Dieks, H., et al.: J. Labelled Comp. Radiopharm., 28, 1093 (1990), Delvaux, M., et al.: J. Int. Med. Res., 25, 225 (1997), Lavit, M., et al.: Arzneim.-Forsch., 50, 640 (2000),

Applications Tetradecanedioic acid (cas# 821-38-5) is a useful research chemical.

Stability Moisture Sensitive
Applications Ethyl Trifluoroacetate is an intermediate used in the synthesis of various pharmaceutically active molecules and agricultural products. Ethyl Trifluoroacetate is also useful for the preparation of trifluoroacylated compounds.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References HugenBerg, V., J. Fluorine. Chem., 131, 942 (2010); Belyakova, Z.V., et al.: Russ. J. Gen. Chem., 79, 2634 (2009); Wu, J.L., et al.: Jingxi. Huagong. Zhongjianti., 40, 64 (2010);

Applications Used in the biological study of differentiation induced by nicotinic acid, nicotinamide and isonicotinic acid in human leukemia cell lines.
References Zeilinger, S., et al.: J. Biol. Chem., 271, 25624 (1996), Panagiotou, G., et al.: J. Biotechnol., 118, 304 (2005),

Applications 4-(ETHOXYCARBONYL)BENZOIC ACID (cas# 713-57-5) is a useful research chemical.

Applications 2-(Hydroxyimino)-3-phenylpropanoic acid (cas# 3682-17-5) is a useful research chemical.

Applications Polymaleic acid (cas# 26099-09-2) is a useful research chemical.

Applications Acetic propionic anhydride

Applications (±)-2-Acetoxybutyric Acid is an intermediate in synthesizing 2-Hydroxy-N-(pyridin-4-yl)butanamide (H953495). It is a is a useful synthetic intermediate.

Applications 2-aminobenzene-1,4-disulfonic acid (cas# 98-44-2) is a useful research chemical.

Applications 5-(3-hydroxyphenyl)pentanoic acid (cas# 31129-95-0) is a useful research chemical.

Applications 4-Biphenylcarboxylic acid (cas# 92-92-2) is a useful research chemical.

Stability Moisture Sensitive
Applications Phosphoric Acid Tributyl Ester is used as a solvent in the solvent-detergent method for production of immunoglobulin for inactivation of viruses with lipid envelope on the model of duck hepatitis B virus. It is also used as a ligand in the extraction of lanthanide ions from solid and liquid materials by supercritical CO2.This compound is a contaminant of emerging concern (CECs).
References Zubkova, N., et al.: Bull. Exp. Biol. Med., 155, 821 (2013); Lin, Y., et al.: Anal. Chem., 66, 1971(1994)

Applications 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic Acid is an analog of Trioctyl Trimellitate (T804400) which is a plasticizer that was evaluated for endocrine disrupting activities through estrogen receptor alpha binding assay.

Stability Light, Temperature and Moisture sensitive
Applications trans-N-(1E)-1,3-Butadien-1-yl-carbamic Acid 2,2,2-Trichloroethyl Ester (cas# 77627-82-8) is a compound useful in organic synthesis.

Stability Hygroscopic
Applications Methanesulfonic acid is a strong acid and is an important intermediate in the cycling process of sulfur in the environment. Methanesulfonic acid is an oxidation product of Dimethyl sulfide (T348000), and is also used as a sole source of carbon and energy for some gram-negative methylotropic bacteria.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References de Marco, P., et al.: J. Bacteriol., 181, 2244 (1999); Kolaitis, L., et al.: Env. Sci. Tech., 23, 236 (1989); Saltzman, E., et al.: Geophys. Res. Lett., 12, 437 (1985)

Applications Pentafluorobenzoic acid (cas# 602-94-8) is a useful research chemical.

Applications 4-ETHYL-3-NITROBENZOIC ACID (cas# 103440-95-5) is a useful research chemical.

Stability Air Sensitive
Applications Thioglycolic Acid is an organic compound containing both a thiol and a carboxylic acid. Thioglycolic Acid is a precursor to ammonium thioglycolate, a chemical used for permanents. Thioglycolic Acid is used in organic synthesis as a nucleophile in thioglycolysis reactions and is used as a S transfer agent for sulfonyl chloride synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Kim, T.R. et al.: Bull. Kor. Chem. Soc., 3, 162 (1982); Badr, M.Z.A. et al.: Bull. Chem. Soc. Jap., 56, 326 (1983); Langler, R.F. et al.: Can. J. Chem., 57, 3193 (1979);

Applications 3-Hydroxytetradecanoic Acid is used in the preparation of liposomes coated with N-acylated molecular-weight. Also used in the synthesis of pseudomycin side-chain analogs. Also used in the study of Lipid A, a major constituent of the lipopolysaccharides, which are responsible for the toxicity of gram negative bacteria.
References Naberezhnykh, G. et al.: Chem. Nat. Comp., 46, 852 (2011); Chen, S. et al.: Bioorg. Med. Chem. Lett., 10, 2107 (2000); Carillo, S. et al.: Marine Drugs., 11, 184 (2013);

Applications Methyl Oxirane-2-carboxylate is an intermediate used in the synthesis of DL-Indole-3-lactic Acid-d5 (I627102), which is the isotope labelled analog of DL-Indole-3-lactic Acid (I627100); a reagent in the synthesis of 2-hydroxy-1-(1H-indol-3-yl)-4-methylpentan-3-one which has weak antibacterial activity against 16 bacterial strains, including Escherichia coli, Bacillus subtilis and Staphylococcus aureus. DL-Indole-3-lactic Acid is also used in the preparation of Monatin, a natural sweet peptidomimetic.
References Nguyen, S.T., et al.: Bioorg. Med. Chem. Lett., 20, 5739 (2010); Nakamura, K., et al.: Peptide Sci., 40, 61 (2003)

Applications 4-​tert-​Butylbenzoic Acid is a general chemical reactant/reagent used in the synthesis of Arylboronic Acids as dual-action FAAH and TRPV1 ligands. As well, used in the preparation of cellular chemical probes targetting PRC1 (polycomb repressive complex 1) for prostate cancer cells.
References Morera, E. et al.: Bioorg. Med. Chem. Lett., 26, 1401 (2016); Stuckey, J. et al.: Nat. Chem. Biol., 12, 180 (2016);

Applications Phenyl[2-phenylthio)phenyl]carbamate is an intermediate utilized for the synthesis of Quetiapine Hemifumarate (Q510000), an atypical antipsychotic agent used for the treatment of patients with schizophrenia, biopolar disorder and to treat major depressive disorder.
References Niphade, N.C., et al.: Org. Proc. Rsch. Dev., 13, 792 (2009); Stolarczyk, E.U., et al.: Pharm. Dev. Tech., 14, 27 (2009);

Applications 4-Pyridylthioacetic Acid (cas# 10351-19-6) is a compound useful in organic synthesis.

Applications Phenyl N-​(2-​Chloro-​4-​hydroxyphenyl)​carbamate is a reagent used in the prepartion of quinoline-carboxamide compounds including Lenvatinib (L329400), an orally active inhibitor of multiple receptor tyrosine kinases including VEGF, FGF and SCF receptors.
References Wang, N. et al.: Faming Zhuanli Shenqing (2017), CN 106632033 A 20170510.

Applications Butyl Acetate, can be used as a synthetic fruit flavoring in foods such as candy, ice cream, cheeses, and baked goods.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Ullman's encyclopedia of industrial chemistry, 6th Ed., 1, 170 (2003);

Impurity Oxybutynin USP Related Compound A
Applications An intermediate in the synthesis of oxybutynin (O868525). Oxybutynin USP Related Compound A.

Applications Bis(2,4,4-trimethylpentyl)phosphinic acid (cas# 83411-71-6) is a useful research chemical.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications 3-(1-Cyanoethyl)benzoic Acid is an intermediate for the synthetic preparation of various pharmaceutical compounds. 3-(1-Cyanoethyl)benzoic Acid was used in studies examining the enantioselectivity of nitrile hydratases.
References Rzeznicka, K., et al.: App. Microbiol. Biotechnol., 85, 1417 (2010); Van Pelt. S., et al.: Org. Biomole. Chem., 9, 3011 (2011);

Applications tert-butyl N-[3-(chlorosulfonyl)propyl]carbamate (cas# 1196153-59-9) is a useful research chemical.

Stability Hygroscopic
Applications TAUROURSODEOXYCHOLIC ACID (cas# 14605-22-2) is a useful research chemical.

Applications 6-[(6-Aminohexyl)amino]-6-oxo-hexanoic acid is a nylon oligomer with flame retardant properties.
References Zahn, Helmut et al.: Chemische Berichte, 92, 1381 (1959)

Applications 2-PHENOXYBENZOIC ACID (cas# 2243-42-7) is a useful research chemical.

Applications A solid phase organic linker for synthesis of tethering carboxylic acids to support.
References Backes, B.J. and Ellman, J. A.: J. Org. Chem., 64, 2322 (1999)

Applications 2-Hydroxybutanoic Acid is an analyte used in the diagnoses of colorectal cancer as well as Type II diabetes. It is also used in the purification of the major Vibrio autoinducer and the study of its role in virulence factor production for cholera.
References Qiu, Y. et al.: J. Proteome Res., 8, 4844 (2009); Salek, R.. et al.: Phys. Genom., 29, 99, (2007); Higgins, D. et al.: Nature, 450, 883 (2007);

Applications Phosphoric Acid Tris(2-​methylpropyl) Ester is found in the groundwater downgradient of a landfill (Grindsted, Denmark). It is also a flame retardant and plasticizer.
References Holm, J., et al.: Environ. Sci. Technol., 29, 1415 (1995); Rodil, R., et al.: J. Chrmoat. A, 1216, 2958 (2009); Carcia-Lopez, M., et al.: J. Chromat., A, 1166, 9 (2007)

Applications 4-Amino-3-hydroxybenzoic Acid is disubsituted benzoic acid used in the preparation of various pharmaceutical compounds such as sphingosine kinase inhibitors.
References Kono, K. et al.: J. Antibiot., 53, 759 (2000);

Applications Isostearic Acid may be a useful reagent in the regioselective preparation of alkenes via photoredox/cobaloxime dual-catalytic decarboxylative elimination of carboxylic acids,
References Cartwright, K. C., et al.: Chem. Eur. J., 26, 12454 (2020)

Applications DL-3-Aminoisobutyric acid (cas# 144-90-1) is a useful research chemical.

Applications ethyl 2-azidoacetate (cas# 637-81-0) is a useful research chemical.

Applications Ethyl 4-Phenylacetoacetate is a useful synthetic intermediate. It is used to prepare pyrazolone derivatives as antiprion compounds. It is also used to prepare pyrrolinylaminopyrimidine analogs as inhibitors of AP-1 and NF-κB mediated gene expression.
References Kimata, A., et al.: J. Med. Chem., 50, 5053 (2007); Palanki, M., et al.: Bioorg. Med. Chme. Lett., 12, 2573 (2002)

Applications Ethyl difluoroacetate

Applications Phenylglyoxylic Acid (cas# 611-73-4) is a compound useful in organic synthesis.

Applications 1-Cyclohexenylcarboxylic Acid is a reagent used in the synthesis and optimization of small-molecule HIV-1 entry inhibitors. Also used in the stereoselective synthesis of diazabicyclic β-lactams for antimicrobial activity.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Tuyishime, M. et al.: Bioorg. Med. Chem. Lett., 24, 5439 (2014); Zhang, S. et al.: J. Org. Chem., 81, 956 (2016);

Applications Trimellic Acid is a reagent used in the preparation of coordination polymers containing various luminescent properties.
References Zhang, Z. et al.: Crys. Grow. Des., 13, 4338 (2013); Qin, L. et al.: Trans. Met. Chem., 38, 627 (2013);

Applications Empagliflozin Tetraacetate is an Empagliflozin (E521510) impurity and is a reagent used to design and synthesize nitric oxide releasing derivatives of dapagliflozin which has potential antidiabetic and antithrombotic agents.
References Zheng, L., et al.: Bioorg. Med. Chem., 26, 3947 (2018)

Applications Octadecylphosphonic acid (cas# 4724-47-4) is a useful research chemical.

Applications N-Undecylbenzenesulfonic Acid is an anionic surfactant.
References Mottaleb, M. A.: Anal. Sci., 15, 1137 (1999), Kolb, M., et al.: LaborPraxis, 22, 56 (1998); Ferrer D., et al.: Tenside, Surfact., Det., 34, 278 (1997)

Applications DL-2-aminobutyric acid

Applications Syringic Acid is used in biological studies for electron transfer from plant phenolates to carotenoid radical cations with antioxidant interaction entering the Marcus theory inverted region.
References Cheng, H., et al.: J. Agric. Food Chem., 62, 942 (2014)

Applications 18-(tert-Butoxy)-18-oxooctadecanoic Acid is used to engineer long-acting, potent exendin-4 based GLP-1 analog for microstructure-based transdermal delivery for glycemic control.
References Yang, P., et al.: Proc. Natl. Acad. Sci. USA, 113, 4140 (2016);

Applications 2,4-Dioxo-4-phenylbutanoic acid

Applications 2-(2-butoxyethoxy)acetic acid (cas# 82941-26-2) is a useful research chemical.

Applications Iodic Acid is used in the synthesis of silybin derivatives showing antiradical and antioxidant activities. Also used in the iodination of compounds.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Gazak, R. et al.: Bioorg. Med. Chem., 12, 5677 (2004); Zangade, S. et al.: Eur. j. Chem., 3, 314 (2012);

Applications 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic Acid is a reagent used in the preparation of hapten and immunogen for the production of polyclonal antibodies, specific to Cypermethrin (C989000).
References Lee, N. et al.: J. Agri. Food Chem., 46, 520 (1998); Hongsibsong, S. et al.: Int. J. Agri. Biol., 14, 246 (2012);

Stability Volatile
Applications Methyl Acetate is used as an organic chemical solvent for a multitude of organic processes. Also used in the production of biodiesel.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Xu, Y. et al.: J. mol. Cat., 32, 241 (2005); Ogino, H. et al.: J. Biosci. Bioeng., 89, 451 (2000);

Applications 2,4-Dihydroxybenzoic acid is a useful synthetic intermediate. An organic building block for plastics and rubber products.
References Gautam, R., et al.: Cryst. Growth Des., 18, 1501 (2018); Shvedene, N. V., et al.: J. Anal. Chem., 72, 95 (2017);

Applications 2-[(phenylsulfanyl)methyl]benzenecarboxylic acid (cas# 1699-03-2) is a useful research chemical.