Acides carboxyliques

N4-Boc-cytosin-1-yl acetic acid is a fine chemical that is used as a reagent, and can be used as a building block in the synthesis of various compounds. It has been shown to be an effective intermediate in the synthesis of various compounds, and can be used as a scaffold for drug discovery. N4-Boc-cytosin-1-yl acetic acid is also useful in the production of other chemicals, such as pharmaceuticals and pesticides.

2-Amino-3-methoxybenzoic acid hydrochloride is a synthetic monosubstituted hydroxy analog of the natural alkaloids, which are substituted with an amino group. It is produced by the demethylation of 2-amino-3-hydroxypyridine and reacts with caprolactam to form 2,6-dihydroxybenzaldehyde. It has been used in the synthesis of methoxyanthranilic acid, which is a synthetic analogue of anthranilic acid. Hydrochloric acid can be added to 2-amino-3-methoxybenzoic acid hydrochloride to produce 2,6-dihydroxybenzoyl chloride. This compound also undergoes condensation reactions with methoxyanthranilic acid to form 2,6-dimethoxybenzaldehyde.

Methyl 2-phenylacetoacetate is an impurity of amphetamine. It is a chemical intermediate and an impurity in the production of amphetamine by the Leuckart reaction. Methyl 2-phenylacetoacetate may be found in wastewater from the manufacture of amphetamine. This chemical is not a drug, but it may be used as a marker for wastewater treatment systems that are malfunctioning or aberrantly producing amphetamine.

Applications Dibenzyl azodicarboxylate is a reagent used in the synthesis of Minocycline-d6 (M344797). Minocycline-d6 is a labeled second generation tetracycline antibiotic. Antibacterial.
References Zbinovsky, V., et al.: Anal. Profiles Drug Subs., 6, 323 (1977); Oringer, R.J., et al.: J. Periodontol., 73, 835 (2002)

Applications (Z)-2-(Methoxyimino)-3-oxo-butanoic Acid is an intermediate used in the synthesis of Cefotaxime Bromoacetyl Analogue (C242940), which is an impurity of Cefotaxime (C242950), a broad spectrum third generation cephalosporin antibiotic
References Wise, R., et al.: Antimicrob. Agents Chemother., 14, 807 (1978), Muhtadi, F.J., et al.: Anal. Profiles Drug Subs., 11, 139 (1982),

Applications Propane-1,3-diylbis((3-acetamidopropyl)carbamic Acid) di-tert-Butyl Ester is an intermediate in the synthesis of derivatives of Spermine (S680510) which is a biogenic polyamine formed from Spermidine (S680400) that occurs in almost all tissues.
References Theoharides, T.C., et al.: Life Sci., 27, 703 (1980); Horn, Y., et al.: Cancer Res., 42, 3248 (1982)

Applications Homophthalic acid (cas# 89-51-0) is a useful research chemical.

Applications Ethyl 2-Aminothiophene-3-carboxylate (cas# 31891-06-2) is a compound useful in organic synthesis.

Applications (E,E)-8-Oxogeranyl Acetate is an intermediate in the synthesis of rac-Rossinone B, an bioactive meroterpenoids from the Antarctic Ascidian.
References Appleton, D.R., et al.: J. Org. Chem., 23, 9195 (2009); Zhang, Z., et al.: Org. Lett., 12, 5554 (2010);

Applications 2-(Furan-2-yl)-2-(methoxyimino)acetic Acid is an intermediate in the synthesis of Cephalosporin derivatives.
References Ger. Offen. (1978), DE 2731724 A1 19780119.

Applications Methyl 4-Bromofuran-2-carboxylate is used to prepare pyrimidinamines and pyridinamines as adenosine receptor modulators for treatment of CNS disorders.
References Borroni, E., et al.; PCT Int. Appl., WO 2001062233 A2 20010830 (2001)

Applications (2R,3R)-2,3-Bis(acetyloxy)butanedioic Acid Mono[(10S)-5-(aminocarbonyl)-10,11-dihydro-5H-dibenz[b,f]azepin-10-yl] Ester is an intermediate in the synthesis of Eslicarbazepine (M546510), a novel central nervous system drug.
References Duncan, J., et al.: Br. J. Clin. Pharmacol., 53, 123 (2002), Almeida, L., et al.: J. Clin. Pharmacol., 45, 1062 (2005), Coppola, G., et al.: CNS Drugs, 18, 133 (2004),

Applications 2-(Cyclopropylmethoxy)-acetic Acid 1,1-Dimethyl-2-[4-(methylsulfonyl)phenyl]-2-oxoethyl Ester is a useful research chemical for organic synthesis and other chemical processes.
References Leblanc, Y., et al.: Bioorg. Med. Chem. Lett., 9, 2207 (1999)

Applications 2-(4-Pyridyl)ethanesulfonic acid is the sulfonated substrate for alkanesulfonate monooxygenase. It is also used in the preparation of benzyldimethyltetradecyl ammoniumchloride dihydrate solution.
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 Kasahara, I., et al.: Anal. Sci., 17, i1233 (2001); Eichhorn, E., et al.: J. Biol. Chem., 274, 26639 (1999)

Applications 2-(Carboxymethylamino) Nicotinic Acid Diethyl Ester (cas# 1178176-00-5) is a compound useful in organic synthesis.

Applications 2,2-Dimethyl-1,3-dioxane-5,5-dicarboxylic Acid Dimethyl Ester (cas# 111934-93-1) is a compound useful in organic synthesis.

Applications 3-(4-Aminophenyl)propionic acid (cas# 2393-17-1) is a useful research chemical.

Applications 2-Butynoic Acid is used as a reagent in the synthesis of BMS 911543 (B596075); a potent JAK2 inhibitor used as a potential treatment for myeloproliferative disorders. 2-Butynoic Acid is also used in the preparation of chirally pure 1,2,3,4-tetrahydroisoquinoline analogs as anti-cancer 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 Fitzgerald, M.A., et al.: J. Org. Chem., 80, 6001 (2015); Ramanivas, T., et al.: Eur. J. Med. Chem., 92, 608 (2015)

Applications Intermediate in the production of DMEQ-TAD
References Shimizu, M., et al.: Anal. Biochem., 194, 77 (1991),

Applications An intermediate in the preparation of Digallic Acid

Applications P,P'-[(1,2-Phenylene)bis(methylene)]bisphosphonic Acid P,P,P',P'-Tetraethyl Ester also used in claisen condensations. Also used in the synthesis of styrylbenzenes as β-amyloid binding ligands as well as free radical scavengers.
References Gavara, L. et al.: Tetrahedron Lett., 54, 817 (2013); Flaherty, D. et al.: J. Med. CHem., 53, 7992 (2010);

Applications Used in the preparation of Isoxazole derivatives.
References Silverman, R.: J. Heterocyc. Chem. 15, 1519 (1978)

Applications Dimethyl cyclopropane-1,1-dicarboxylate (cas# 6914-71-2) is a useful research chemical.

Applications ethyl 2-(methylamino)-2-oxoacetate (cas# 18522-95-7) is a useful research chemical.

Applications Diisopropyl Azodicarboxylate is an azodicarboxylic acid derivative used as a reagent in the production of many organic compounds. Diisopropyl Azodicarboxylate is commonly used as an oxidizer in Mitsunobu reactions and can also serve as a selective deprotectant of N-benzyl groups in the presence of other protecting groups.
References Pichika, R. et al.: Nuc. Med. Biol., 38, 1183 (2011); Kroutil, J. et al.: Synthesis, 3, 446 (2004); Hughes, D.L. et al.: Org. React., 42, 335 (1992);

Applications 1,1-Dimethyl 2-Ethenylcyclopropane-1,1-dicarboxylate is a useful chemical in organic synthesis.
References Laugeois, Maxime, et al.: Org. Let., 19(9), 2266-2269 (2017);Zhu, Haipan, et al.: Beilstein J. of Org. Chem., 12, 1340-1347 (2016)

Applications N,N’-Di-Boc (R)-1-Azido-3-[[3-fluoro-4-(morpholin-4-yl)phenyl]amino]propan-2-yl Acetate is an intermediate used in the synthesis of N-Desacetyl-N,O-descarbonyl O-Acetyl Linezolid (D288280), which is an impurity of Linezolid (L466500); an oxazolidinone antimicrobial that inhibits bacterial mRNA translation.
References Brickner, S.J., et al.: J. Med. Chem., 39, 673 (1996); Ford, C.W., et al.: Antimicrob. Agents Chemother., 40, 1508 (1996); Rybak, M.J., et al.: Pharmacotherapy, 18, 456 (1998); Stevens, D.L., et al.: Clin. Infect. Dis., 34, 1481 (2002)

Applications trans-3-Hexenedioic Acid is used as a starting material in the synthesis of Adipic Acid (A291590) which is primarily used in the synthesis of nylon.
References Kim, Y. et al.: Ind. Eng. Chem. Res., 51, 15801 (2012); Li, C., et al.: Electrochim. Acta, 56, 1529 (2010)

Applications 4-Oxocyclohexanecarboxylic Acid is used in the preparation of Indomethacin (I641000) analogues used in the treatment of prostate cancer. In addition it is used in the synthesis of β-alanine derivatives as glucagon receptor antagonists.
References Liedtke, A. et al.: J. Med. Chem., 56, 2429 (2013); Lau, J. et al.: J. Med. Chem., 50, 113 (2007);

Applications Methyl 2-[2-[(2,5-Dimethylphenoxy)methyl]phenyl]-2-(hydroxy)acetic Acid Ester is an intermediate used in the synthesis of Mandestrobin (M162555), which is a novel fungicide having a methoxyacetamid structure. Mandestrobin also shows safer profiles for human health and the environment.
References Hirotomi, D., & Kiguchi, S.: PCT Int. Appl., WO 2017026526 A1 20170216 (2017)

Applications 4-(Benzyloxy)-2-hydroxy-5-(sulfooxy)benzoic Acid is an intermediate used in the synthesis of 4-Hydroxy Flecainide (H942485), which is an analogue of Flecainide (F390000).
References Blom, Y., et al.: J. Chromatogr., 653, 138 (1993),

Applications Ethyl 2-(ethoxymethylene)acetoacetate

Applications Trichloroacetic Anhydride is used in organometallic reactions as well as oxadiazole containing 5-lipoxygenase activating protein inhibitors.
References Takahashi, H. et al.: J. Med. Chem., 58, 1669 (2015);

Applications 9-Hydroxydecanoic Acid Benzyl Ester is an intermediate in the synthesis of Monocarboxyisodecyl Phthalate (M525575), a metabolite of Dibutyl phthalate (DBP) (D429495), which is found widely in consumer products.
References Weber, A. E., et al.: J. Med. Chem., 35, 3755 (1992);

Applications Intermediate in the preparation of Benzoxazines.

Applications Uroxanic Acid is an intermediate in synthesizing Allantoic Acid (A541500), which is a metabolic intermediate in nucleic acid metabolism.
References Yoon, K., et al.: Nat. Prod. Sci., 14, 254 (2008); Ramazzina, I., et al.: J. Biol. Chem., 283, 23295 (2008); Kim, K., et al.: J. Mol. Biol., 387, 1067 (2009);

Applications N-(2-N’,N’-Dimethylaminoethyl)maleamic Acid (cas# 116503-79-8) is a compound useful in organic synthesis.

Applications Phthalamic Acid is a reactant in the synthesis of phthalimide derivatives with analgesic activity.
References Gajare, S.P., Mahajan, S.S.: Int. J. Pharmaceut. Phytopharmacol. Res., 1, 357 (2012)

Applications 10,12-TRICOSADIYNOIC ACID (cas# 66990-30-5) is a useful research chemical.

Applications Methyl Cyanoacetate is often used as a nucleophile in the electrochemical oxidation of catechols. Methyl Cyanoacetate is also a reagent in the synthesis of Methyl 2-Amino-4-trifluoromethylthiophene-3-carboxylate (M287290); a compound used in the synthesis of DPP-IV inhibitors for treating type 2 diabetes.
References Rafiee, M., et al.: J. Electroanal. Chem., 626, 36 (2009); Deng, J., et al.: Eur. J. Med. Chem., 46, 71 (2010)

Applications 2-(4-Octylphenyl)ethyl Acetate (cas# 162358-04-5) is a compound useful in organic synthesis.

Applications 3,3-Diphenylpropionic Acid is used in the preparation of steroid 5α-reductase inhibiting acylpiperidines. It can also be used in the preparation of calpain-inhibitory piptidyl α-ketoacids and esters.
References Picard, F. et al.: J. Med. Chem., 45, 3406 (2002); Donkor, I. et al.: J. Med. Chem., 51, 4346 (2008);

Applications rac-Trifluorolactic Acid is a derivative of DL-Lactic Acid (L113490) which occurs in small quantities in the blood and muscle fluid of man and animals. The lactic acid concentration increases in muscle and blood after vigorous activity.
References He, W. et al.: Comp. Biochem. Phys. Part A: Mol. Int. Phys., 166, 308 (2013)

Stability Hygroscopic
Applications A phosphonic acid derivative for development of biologically active 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 Ma, Q.F., et al.: Biochemistry, 29, 1412 (1990), Soti, C., et al.: Eur. J. Biochem., 270, 2421 (2003), Barabas, O., et al.: J. Biol. Chem., 279, 42907 (2004),

Applications 4-(3-Acetoxypropyl)phenyl Acetate is an intermediate used in biological studies for biodistribution and elimination of xenoestrogen nonylphenol in Wistar rats.
References Oriyama, T., et al.: Synlett., 6, 701 (1997);

Applications Ethyl 2-(1,3-dioxoisoindol-2-yl)acetate

Applications 4-Benzoylbenzoic acid is a reagent that is used in the synthesis of BzATP Triethylammonium Salt, which is a selective P2X purinergic agonist. It is more potent than ATP at homodimeric P2X7 receptors.
References Cole, D., Yount, R.: J. Biol. Chem., 265, 22537 (1990); Atarashi, K., et al.: Nature, 455, 808 (2008)

Applications 2-Hydroxy-4,6-dimethoxybenzoic acid is a reagent used in the synthesis of rac Zearalenone-d6 (Z270502). rac Zearalenone-d6 s an estrogenic mycotoxin produced by Fusarium fungi commonly found in grains. One of a group of compounds known as resorcylic acid lactones.
References Tanaka, T., et al.: J. Agric. Food Chem., 36, 979 (1988), Hamilton, S., et al.: Anticancer Res., 16, 3597 (1996), Hecht, S., et al.: Cancer Lett., 150, 49 (2000), Hussein, H., et al.: Toxicology, 167, 101 (2001), Lim, H., et al.: J. Immunol., 175, 4180 (2005),

Applications 2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester is an intermediate in the synthesis of 5-Aminolevulinic Acid-3-13C Hydrochloride which is a naturally occurring amino acid; precursor of tetrapyrroles in the biosynthesis of chlorophyll and heme. Antineoplastic (photosensitizer).
References Sisler, E.C., et al.: Physiol. Plant., 16, 315 (1963), Herdeis, C., et al.: Arch. Pharm., 317, 304 (1984), Peng, Q., et al.: Cancer, 79, 2282(1997),

Applications 3-Thiophenecarboxylic Acid was used as a lading compound for the development of a clinic useful D-amino acid inhibitor and have the potential to sever as active site proves to elucidate the structure-function relationships of D-amino acids.
References Katane, M., et al.: J. Med. Chem., 56, 1894 (2013)

Applications Formic Acid is used as a potential energy source in the preparation of fuel cells. Also used in chemical synthesis of various anti-inflammatory and anti-microbial 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 Yu, X. et al.: J. Power Source., 182, 124 (2008); Bekhit, A. et al.: Bioorg. Med. Chem., 12, 1935 (2004);

Applications 1,1-Cyclopentanediacetic Anhydride is used to prepare betulin carboxyalkanoate derivatives as anti-HIV agents.
References Sun, I., et al.: J. Med. Chem., 41, 4648 (1998); Zhu, Y., et al.: Bioorg. Med. Chem. Lett., 11, 3115 (2001)

Applications Propyl Acetoacetate is used as a reagent in the synthesis of 3,4-dihydropyrimidin-2(1H)-ones as a novel class of potent and selective A2B adenosine receptor antagonists.
References Crespo, A., et al.: ACS Med. Chem. Lett., 4, 1031 (2013)

Applications ISOPROPYL TRIFLUOROACETATE (cas# 400-38-4) 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 2-(Cyclopropylmethoxy)-acetic Acid (cas# 246869-08-9) is a compound useful in organic synthesis.

Applications Diethyl N,N-(3’-Pyridylmethylene)bis(carbamate) (cas# 2744-17-4) is a compound useful in organic synthesis.

Applications Ethyl-[4-(thienylketo)-2,3-dichloro-phenoxy]acetate (cas# 66883-42-9) is a compound useful in organic synthesis.

Applications 4-Benzyloxybenzoic Acid is a chemical reagent in the preparation of anticancer leads such as quinolin-4-one derivatives.
References Cheng, Y. et al.: Bioorg. Med. Chem. Lett., 23, 5223 (2013);

Applications 6-Quinoxalinecarboxylic Acid is an intermediate used in the production of antiprotozoal agents.
References Kim, D., et al.: Eur. J. Med. Chem., 44, 568 (2009), Lyne, P., et al.: Bioorg. Med. Chem. Lett., 19, 1026 (2009),

Applications Protected ε-Aminocaproic Acid (A603015). Used in the preparatiom of esters of 6-aminohexanoic acid as antibacterial agents. EACA is reported to inhibit chymotrypsin, Factor VIIa, lysine carboxy peptidase, plasmin, and plasminogen activator.
References Dolezal, P., et al.: Pharm. Res., 10, 1015 (1993), Vavrova, K., et al.: Curr. Med. Chem., 12, 2273 (2005), Holas, T., et al.: Bioorg. Med. Chem., 14, 7671 (2006),

Applications 2-(((10-(Benzyloxy)-10-oxodecan-2-yl)oxy)carbonyl)benzoic Acid is an intermediate in the synthesis of Monocarboxyisodecyl Phthalate (M525575), a metabolite of Dibutyl phthalate (DBP) (D429495), which is found widely in consumer products.

Stability Hygroscopic, Moisture sensitive
Applications Isotope labelled Acetic Acid is a common chemical reagent used in a multitude of organic reactions. It is the primary constituent of vinegar, contributing to its distinct taste and odor. It is used in the synthesis of dye-sensitized solar cells.
References Hara, K. et al.: J. Phys. Chem. 109, 15476 (2005); Nakayama, T. et al.: J. Biochem., 46, 1217 (1959);

Applications (Z)-5-(2,3-Bis(tert-butoxycarbonyl)guanidino)-2-((tert-butoxycarbonyl)amino)pentanoic Acid is an intermediate used in the synthesis of N-​(4-​Amino-​5-​oxoheptyl)​guanidine Trifluoroacetate Salt (A633006), which is a biosynthetic intermediate in the study of saxitoxin gene cluster in cyanobacteria.
References Kellmann, R., et al.: Appl. Environ. Microbiol., 74, 4044 (2008)

Applications Dimethylarsinothioic Acid Anhydrosulfide is an intermediate in the synthesis of standards for arsenic inspection. It is used as an aid to help in determining the level of toxicity in humans. Metabolite in mammals.

Applications α-Hydroxy-3,4-bis(phenylmethoxy)benzeneacetic Acid Phenylmethyl Ester is an protected intermediate in the synthesis of metabolites of Catecholamines.

Applications Ethyl (2’-Hydroxy-3’-benzyloxybenzoyl)acetate is an intermediate used in the preparation of 8-Hydroxy Warfarin (H996140).

Applications Hydrofluoric Acid is a common chemical reagent used as a precursor to most pharmaceutical and high volume fluoride compounds as well as in the oil refinery process. Hydrofluoric acid causes skin burns if contact with skin.
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 Yamashita M. et al.; Crit. Care. Med., 29, 1575 (2001); Stahl, K. et al.: Ind. Eng. Chem., 7, 56 (1915);

Applications rac (Aminomethyl)ethylenediaminetetraacetic Acid tetra-(t-Butyl Ester) (cas# 1391052-55-3) is a compound useful in organic synthesis.