
Amino Acids (AA)
Amino acids (AAs) are the fundamental building blocks of proteins, playing a crucial role in various biological processes. These organic compounds are essential for protein synthesis, metabolic pathways, and cell signaling. In this category, you will find a comprehensive range of amino acids, including essential, non-essential, and modified forms, which are vital for research in biochemistry, molecular biology, and nutritional sciences. At CymitQuimica, we provide high-quality amino acids to support your research and development needs, ensuring accuracy and reliability in your experimental outcomes.
Subcategories of "Amino Acids (AA)"
- Amino Acid Derivatives(3,955 products)
- Amino Acid and Amino Acid Related Compounds(3,465 products)
- Amino Acids with Oxygen or Sulphur(168 products)
- Boc- Amino Acids(351 products)
- Fmoc Amino Acids(1,710 products)
Found 38248 products of "Amino Acids (AA)"
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2-Methyl-4-nitroaniline
CAS:Controlled Product<p>Applications A red azoic dye. Dyes and metabolites, Environmental Testing<br>References Hoover, K., et al.: Chem. Res. Toxicol., 18, 1497 (2005), Altenburger, R., et al.: Environ. Toxicol. Chem., 24, 324 (2005), Gonzalez, M., et al.: Bioorg. Med. Chem., 13, 1775 (2005),<br></p>Formula:C7H8N2O2Color and Shape:YellowMolecular weight:152.152-Ethyl-2-methyl-succinonitrile
CAS:Controlled Product<p>Applications An intermediate in the preparation of Ethosuximide.<br></p>Formula:C7H10N2Color and Shape:NeatMolecular weight:122.177-Methoxy-4-(trifluoromethyl)coumarin
CAS:Controlled Product<p>Applications 7-Methoxy-4-(trifluoromethyl)coumarin is a biochemical for proteomics research.<br></p>Formula:C8H8BrN3Color and Shape:White To Off-WhiteMolecular weight:226.073Ethametsulfuron-methyl
CAS:Controlled Product<p>Applications Ethametsulfuron-methyl is a regulator of the early steps of complement activation on mucosal surfaces. It can be used in combination treatment of ohmic heating with various essential oil components for inactivation of food-borne pathogens in buffered peptone water and salsa.<br>References Kim, S. S., et al.: Food Control, 80, 29 (2017); Reichhardt, M. P., et al.: Front Immunol, 7, 85 (2016)<br></p>Formula:C15H18N6O6SColor and Shape:NeatMolecular weight:410.404-Chloro-benzoic Acid 1-(4-Methoxyphenyl)hydrazide Hydrochloride
CAS:<p>Applications 4-Chloro-benzoic Acid 1-(4-Methoxyphenyl)hydrazide Hydrochloride is a derivative of (4-Methoxyphenyl)hydrazine Hydrochloride (M265880). It is a useful synthetic intermediate for the preparation of Indomethacin (I641000); a potent, time-dependent, nonselective inhibitor of the cyclooxygenase enzymes COX-1 and COX-2.<br>References Blobaum, Anna L., et al.: ACS Med. Chem. Lett., 4(5), 486-490 (2013); Prusakiewicz, Jeffery J., et al.: Biochemistry, 43(49), 15439-15445 (2004)<br></p>Formula:C14H13ClN2O2·HClColor and Shape:NeatMolecular weight:313.182-(6-Methoxynaphthalen-2-yl)propanenitrile
CAS:Controlled Product<p>Applications 2-(6-methoxynaphthalen-2-yl)propanenitrile (cas# 86603-94-3) is a useful research chemical.<br></p>Formula:C14H13NOColor and Shape:NeatMolecular weight:211.26(1-Chlorocyclohexyl)cyclohexyl-methanone
CAS:Controlled Product<p>Applications (1-Chlorocyclohexyl)cyclohexyl-methanone is a synthetic intermediate and a potential reagent for the synthesis of Dicyclomine Impurity A (B382435) and Dihexyverine Hydrochloride (D448200).<br>References Cramer, R., et al.: J. Med. Chem., 47, 6777 (2004); Vilar, S., et al.: J. Med. Chem., 49, 1118 (2006); Kopp, M., et al.: B. Soc. Chim. Fr., no vol., 84 (1952); Levy, J., et al.: CR. Soc. Biol., 144, 339 (1950)<br></p>Formula:C13H21ClOColor and Shape:NeatMolecular weight:228.76Vinyltris(2-methoxyethoxy)silane
CAS:<p>Applications VINYLTRIS(2-METHOXYETHOXY)SILANE (cas# 1067-53-4) is a useful research chemical.<br></p>Formula:C11H24O6SiColor and Shape:ColourlessMolecular weight:280.39Tiopronin-d3
CAS:Controlled Product<p>Applications Labelled Tiopronin. It is used as antidote against heavy metal poisoning; hepatoprotectant; mucolytic.<br>References Capasso, F., et al.: Agents Actions, 11, 741 (1981), Amor, B., et al.: Arthritis Rheum., 25, 698 (1982), Ichida, F., et al.: J. Int. Med. Res., 10, 325 (1982),<br></p>Formula:C5H6D3NO3SColor and Shape:NeatMolecular weight:166.213-Hydroxy-4-methoxycinnamic Acid
CAS:Controlled Product<p>Applications 3-Hydroxy-4-methoxycinnamic acid, trans-Isoferulic acid<br></p>Formula:C10H10O4Color and Shape:NeatMolecular weight:194.182-Ethyl-2-methylpentanoic Acid
CAS:Controlled Product<p>Applications 2-Ethyl-2-methylpentanoic Acid is a derivative of 2,5-Dimethyl-2-ethylhexanoic Acid (D461540), used in biological studies to evaluate environmental chemicals for estrogenicity.<br>References Rabinowitz, J.R., et al.: Chem. Res. Toxicol.,22, 1594 (2009); Judson, R., et al.: Environ. Health Perspect, 117, 685 (2009)<br></p>Formula:C8H16O2Color and Shape:Colourless OilyMolecular weight:144.215-(2-Hydroxyethylamino)-2-methoxylaniline sulfate
CAS:Controlled Product<p>Applications 5-(2-Hydroxyethylamino)-2-methoxylaniline sulfate (cas# 83763-48-8) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C9H14N2O2•H2SO4Color and Shape:NeatMolecular weight:280.29D-Homophenylalanine
CAS:Controlled Product<p>Applications D-Homophenylalanine<br></p>Formula:C10H13NO2Color and Shape:NeatMolecular weight:179.222-Methoxypropene
CAS:Controlled Product<p>Applications 2-Methoxypropene is used in the synthesis of Macrolactin A, a 24-member macrolide typically employed as an antibiotic. Also used in the synthesis of phenylalanine derivatives used as α4β1 and α4β7 receptor antagonists in the treatment of allergic asthma.<br>References Marino, K. et al.: J. Am. Chem. Soc., 12, 1664, (2002); Tilley, J. et al.: Bioorg. Med. Chem. Lett., 23, 1036 (2013);<br></p>Formula:C4H8OColor and Shape:NeatMolecular weight:72.113-Methylfuran-d3
CAS:Controlled Product<p>Stability Volatile<br>Applications Labelled 3-Methylfuran (M305443). 3-Methylfuran is a volatile organic compound (VOCs) used as a potential non-intrusive tool for screening of lung cancer.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References McWilliams, et al.: Curr. Oncol. Rep., 4, 487 (2002), Buszewski, B., et al.: Biomed. Chromatogr., 21, 553 (2007), Ligor, T., et al.: J. Breath. Res., 1, 1 (2007),<br></p>Formula:C52H3H3OColor and Shape:ColourlessMolecular weight:85.122-Methoxypropanol
CAS:Controlled Product<p>Applications 2-Methoxypropanol is a susbtance used in the relative parameter sensitivity in prenatal toxicity studies with substances classified as developmental toxicants. Also applied in the studies for the analysis of volatile organic compounds in cigarette packaging materials by SPME-GC/MS.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rorije, E., et al.: Reprod. Toxicol., 34, 284 (2012); Hong, W, et al.: Fujian Fenxi Ceshi, 19, 24 (2010)<br></p>Formula:C4H10O2Color and Shape:ColourlessMolecular weight:90.121-(3-Methylbenzyl)piperazine
CAS:Controlled ProductFormula:C12H18N2Color and Shape:NeatMolecular weight:190.28Ammonium Perfluoro(2-methyl-3-oxahexanoate)
CAS:Controlled Product<p>Applications AMMONIUM PERFLUORO(2-METHYL-3-OXAHEXANOATE) (cas# 62037-80-3) is a useful research chemical.<br></p>Formula:C6F11O3·H4NColor and Shape:White To Off-WhiteMolecular weight:347.082-Methylnaphth[1,2-d]oxazole
CAS:Controlled Product<p>Applications 2-Methylnaphth[1,2-d]oxazole (cas# 85-15-4) is a useful research chemical.<br></p>Formula:C12H9NOColor and Shape:YellowMolecular weight:183.2065-Methylcytosine (~90%)
CAS:Controlled Product<p>Applications 5-Methylcytosine (cas# 554-01-8) is a useful research chemical.<br></p>Formula:C5H7N3OPurity:~90%Color and Shape:NeatMolecular weight:125.132-Azido-2-deoxy-D-glucose
CAS:<p>Applications 2-Azido-2-deoxy-D-glucose is a glucose derivative that have been used to study the substrate specificity of galactokinase.<br>References Zou, W., et al.: Bioorg. Med. Chem. Lett., 22, 3540 (2012);<br></p>Formula:C6H11N3O5Color and Shape:White PowderMolecular weight:205.174-Chloromethyl-5-methyl-1,3-dioxol-2-one
CAS:Controlled Product<p>Applications 4-Chloromethyl-5-methyl-1,3-dioxol-2-one is an important reagent in the preparation of angiotensin II receptor antagonist such as Olmesratan Medoxomil (O550000). 4-Chloromethyl-5-methyl-1,3-dioxol-2-one is also used in the preparation of prodrugs of ampicillin.<br>References Ikeda, S. et al.: Chem. Pharmac. Bull., 32, 4316 (1984); Wu, T. Yaox. Xueb., 41, 537 (2006);<br></p>Formula:C5H5ClO3Color and Shape:NeatMolecular weight:148.542-Bromo-4-methylphenol
CAS:Controlled Product<p>Applications 2-Bromo-4-methylphenol is a useful synthetic intermediate. It was used in the synthesis of furan-2-ylmethylene thiazolidinediones as potent, and selective inhibitors of phosphoinositide 3-kinase γ. It was also a reactant used to prepare phosphoramidate and phosphorothioamidate analogs of amiprophos Me as potential antimalarial agents.<br>References Pomel, V., et al.: J. Med. Chem., 49, 3857 (2006); Mara, C., et al.: Bioorg. Med. Chem. Lett., 21, 6180 (2011)<br></p>Formula:C7H7BrOColor and Shape:NeatMolecular weight:187.03N-Methyl-2-(4-nitrophenyl)ethanamine Hydrochloride
CAS:Controlled Product<p>Applications N-Methyl-2-(4-nitrophenyl)ethanamine Hydrochloride is used as a reactant in the preparation of small molecule CDC25 phosphatases inhibitors.<br>References Contour-Galcera, Marie-Odile, et al.: Bioorg. & Med. Chem. Let., 14(23), 5809-5812 (2004)<br></p>Formula:C9H12N2O2·HClColor and Shape:NeatMolecular weight:216.66L-Citrulline
CAS:Controlled Product<p>Applications An amino acid, first isolated from the juice of watermelon, Citrullus vulgaris Schrad., Cucurbitaceae. Used in the treatment of asthenia.<br>References Kurtz, et al.: J. Biol. Chem., 122, 477 (1938), Rajantie, J., et al.: J. Pediatr., 97, 927 (1980), Carpenter, T.O., et al.: N. Engl. J. Med., 312, 290 (1985),<br></p>Formula:C6H13N3O3Color and Shape:NeatMolecular weight:175.195-Amino-4-oxopentanoic acid hydrochloride
CAS:<p>066621 - 5-Amino-4-oxopentanoic acid hydrochloride</p>Formula:C5H10ClNO3Purity:97.0%Color and Shape:Solid, Powder or Crystalline Powder or SolidMolecular weight:167.594-Chloro-2-methoxyphenol
CAS:Controlled Product<p>Applications 4-Chloro-2-methoxyphenol is used as a reagent in the synthesis of novel potent and selective sphingosine-1-phosphate 4 receptor (S1P4-R) agonists which may be used in development of treatment against autoimmue diseases and viral infections. Also used in the synthesis of novel inhibtors of P. falciparum enoyl-ACP-reductase which may be used in treatment of malaria.<br>References Guerrero, M., et al.: Bioorg. Med. Chem. Lett., 22, 537 (2012); Belluti, F., et al.: J. Med. Chem., 56, 7516 (2013);<br></p>Formula:C7H7ClO2Color and Shape:NeatMolecular weight:158.583-Methyl-1,3-butanediol
CAS:Controlled Product<p>Applications 3-Methyl-1,3-butanediol is a useful compound in carbon oxygen coupling reactions.<br></p>Formula:C5H12O2Color and Shape:NeatMolecular weight:104.152-(3-Methoxyphenoxy)propanoic acid
CAS:Controlled Product<p>Applications 2-(3-Methoxyphenoxy)propanoic acid<br></p>Formula:C10H12O4Color and Shape:NeatMolecular weight:196.2D,L-o-Tyrosine
CAS:Controlled Product<p>Applications D,L-o-Tyrosine is a metabolite of Phenylalanine (P319415). A precursor in the formation of catecholamines. Used as biomarkers of protein oxidative damage in β-thalassemia.<br>References Tsugita, A., et al.: Eur. J. Biochem., 124, 585 (1982), Nielsen, F., et al.: Clin. Chem., 43, 1209 (1997), Mates, J., et al.: Clin. Biochem., 32, 595 (1999),<br></p>Formula:C9H11NO3Color and Shape:WhiteMolecular weight:181.19N-Benzyloxycarbonyl L-Threonine Amide
CAS:Controlled Product<p>Applications Threonine derivative used in the synthesis of peptide.<br>References Dekker, C.A., et al.: J. Biol. Chem., 180, 155 (1949),<br></p>Formula:C12H16N2O4Color and Shape:NeatMolecular weight:252.27D-Tryptophan
CAS:Controlled Product<p>Applications An essential amino acid found in naturally produced peptides. Unlike its stereoisomer, L-tryptophan, it is not used in structural or enzyme proteins.<br>References Karunakaran, S.et al.: Bochem. J., 414, 343 (2008); Pallaghy, P.K. et al.: Biochem., 38, 11553 (1999);<br></p>Formula:C11H12N2O2Color and Shape:NeatMolecular weight:204.23N-Methylnitroacetamide
CAS:Controlled Product<p>Impurity Ranitidine EP Impurity H<br>Applications N-Methylnitroacetamide (Ranitidine EP Impurity H) is a degradation product of Ranitidine (R120000).<br>References Sharma, N. et al.: Sci. Pharmac., 79, 309 (2011); Haywood, P.A. et al.: J. Chem. Soc., 5, 951 (1987);<br></p>Formula:C3H6N2O3Color and Shape:NeatMolecular weight:118.09N,N-Diethyl-N’-1-naphthylethylenediamine Oxalate
CAS:Controlled Product<p>Applications Used in the methods of detecting nitrotyrosine and aminotyrosine residues of peptides and proteins. Also used in the studies on the separation and photometric determination of antiepileptics.<br>References Quednow, B., et al.: Pharmazie, 34, 724 (1979),<br></p>Formula:C18H24N2O4Color and Shape:NeatMolecular weight:332.393-Methyl-1H(4H)-1,2,4-triazole-5-thione
CAS:Formula:C3H5N3SColor and Shape:NeatMolecular weight:115.1571-Methyl-2-pyrrolidinone-d3
CAS:Controlled Product<p>Applications Labelled 1-Methyl-2-pyrrolidinone (M326120). It is a versatile industrial solvent. NMP is currently approved for use only in veterinary pharmaceuticals. The determination of the disposition and metabolism of NMP in the rat will contribute toward understanding the toxicology of this exogenous chemical which man may likely be exposed to in increasing amounts.<br>References Southwell, D., et al.: J. Pharm. Pharmacol., 33, 3 (1981), Barry, W., et al.: J. Invest. Dermatol., 82, 49 (1984),<br></p>Formula:C5H6D3NOColor and Shape:NeatMolecular weight:102.154-(1-Methyl-1-nitroethyl)tetrahydrofuran-2-one
CAS:Controlled Product<p>Applications Used in the synthesis of DMPO-type spin traps.<br>References Konaka, R., et al.: Free Radical Res., 23, 15 (1995),<br></p>Formula:C7H11NO4Color and Shape:NeatMolecular weight:173.17Hexahydro-3a-methyl-1,3-isobenzofurandione
CAS:<p>Stability Moisture sensitive<br>Applications Hexahydro-4-methylphthalic Anhydride, can be used in the mixture of other isomers nanofiber supported 3D interconnected BN nanosheets for epoxy nanocomposites with ultrahigh thermal management capability<br>References Chen, J., et al.: Adv. Funct. Material., 27, 5 (2017)<br></p>Formula:C9H12O3Color and Shape:NeatMolecular weight:168.18982-Methyl-7-methylamino-8-nitro-quinoxaline
CAS:Controlled Product<p>Applications 2-Methyl-7-methylamino-8-nitro-quinoxaline (cas# 78411-55-9) is a compound useful in organic synthesis.<br></p>Formula:C10H10N4O2Color and Shape:NeatMolecular weight:218.21N-Methyl-L-cysteine Hydrochloride
CAS:Controlled Product<p>Stability Air Sensitive<br>Applications N-Methyl-L-cysteine Hydrochloride is an intermediate used to prepare analogs of pyochelin (P840365), a siderophore of Pseudomonas aeruginosa.<br>References Rivault, F., et al.: Tetrahedron, 60, 12139 (2004); Noel, S., et al.: Bioorgan. Chem. Lett., 24, 132 (2014); Ankenbauer, R., et al.: J. Bacteriol., 170, 5344 (1988)<br></p>Formula:C4H9NO2S·ClHColor and Shape:NeatMolecular weight:171.653-Methyl-3-hepten-5-one
CAS:Controlled Product<p>Applications 3-Methyl-3-hepten-5-one is a reagent used to prepare fused nitrogen-heterocycles from β-enamino nitrile and α,β-unsaturated carbonyl compounds.<br>References Nemes, P., et al.: Synlett., 2, 222 (1999)<br></p>Formula:C8H14OColor and Shape:ColourlessMolecular weight:126.24-Methyl-5-thiazoleethanol-13C3 (~90%)
CAS:Controlled Product<p>Applications 4-Methyl-5-thiazoleethanol-13C3 is used in the synthesis of novel HldE kinase inhibitors used against gram negative bacteria. Also used in the synthesis of potential antimalarial agents from bis-thiazolium analogues. Refer to M330235.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Desroy, N. et al.: J. Med. CHem., 56, 1418 (2013); Caldarelli, S. et al.: J. Med. CHem., 496, (2013);<br></p>Formula:C3C3H9NOSPurity:~90%Color and Shape:NeatMolecular weight:146.1855-Amino-2-methyl-benzenesulfonamide
CAS:Controlled Product<p>Applications 5-amino-2-methyl-benzenesulfonamide (cas# 6973-09-7) is a useful research chemical.<br></p>Formula:C7H10N2O2SColor and Shape:NeatMolecular weight:186.23Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylate
CAS:<p>Applications Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylate is used in the synthesis of the major metabolites of Febuxostat (F229000), a xanthine oxidase/xanthine dehydrogenase inhibitor. Used for treatment of hyperuricemia and chronic gout. 40-120 mg/day febuxostat was proven effective in lowering serum urate levels when administered to manage hyperuricemia in patients with gout.<br>References Li, X., et. al.: Lett. Org. Chem., 12, 217 (2015); Vallu, V., et. al.: Anal. Chem. Indian J., 14, 339 (2014); Osada, Y., et al.: Eur. J. Pharmacol., 241, 183 (1993); Okamoto, K., et al.: J. Biol. Chem., 278, 1848 (2003); Mayer, M.D., et al.: Am. J. Therap., 12, 22 (2005); Tomlinson, B., et al.: Curr. Opin. Invest. Drugs, 6, 1168 (2005)<br></p>Formula:C13H13NO3SColor and Shape:NeatMolecular weight:263.31(S)-α-Glycerophosphocholine
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications α-Glycerylphosphorylcholine is a parasympathomimetic acetylcholine precursor which may have potential for the treatment of Alzheimer's disease and other dementias.<br>References Moreno, M., et al.: Clin. Ther., 25, 178 (2003); Parnetti, L., et al.: J. Neurol. Sci., 257, 264 (2007); Doggrell, S., et al.: Expert Opin. Investig. Drugs, 12, 1633 (2003)<br></p>Formula:C8H20NO6PColor and Shape:NeatMolecular weight:257.224-(Bromomethyl)-α-methyl-benzeneacetic Acid Methyl Ester
CAS:Controlled ProductFormula:C11H13BrO2Color and Shape:NeatMolecular weight:257.1242-Chloro-3-methylaniline
CAS:Controlled Product<p>Applications 2-Chloro-3-methylaniline (cas# 29027-17-6) is a useful research chemical.<br></p>Formula:C7H8ClNColor and Shape:NeatMolecular weight:141.60L-Valine-13C
CAS:<p>Applications L-Valine (1-13c, 99%) (cas# 81201-85-6) is a useful research chemical.<br></p>Formula:C413CH11NO2Color and Shape:NeatMolecular weight:118.14N-(4-Bromo-2-methylphenyl)-2-chloroacetamide
CAS:Controlled Product<p>Applications N-(4-Bromo-2-methylphenyl)-2-chloroacetamide (cas# 96686-51-0) is a useful research chemical.<br></p>Formula:C9H9NOClBrColor and Shape:NeatMolecular weight:262.53DL-norvaline
CAS:<p>Applications Norvaline, a hydrogen analogs of an amino acid, was found to be racemates from the Murchison meteorite show. Norvaline was used in chiral separation by electrokinetic chromatography.<br>References Cronin, J., et al.: Science, 275, 951 (1997); Pizzarello, S., et al.: Geochim. Cosmochim. Acta., 64, 329 (2000); Gerabe, S., et al.: J. Chromatogr., 480, 403 (1989);<br></p>Formula:C5H11NO2Color and Shape:NeatMolecular weight:117.15L-Anserine Nitrate Salt
CAS:Controlled Product<p>Applications L-Anserine Nitrate Salt (cas# 10030-52-1) is a compound useful in organic synthesis.<br></p>Formula:C10H16N4O3·HNO3Color and Shape:NeatMolecular weight:303.274,4'-Methylenebis[2-chlorophenol]
CAS:Controlled Product<p>Applications 4,4'-Methylenebis[2-chlorophenol] is used in the manufacture of fire-resistant polyester material and is used in the synthesis of photo-sensitive print plates.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Yu, S. et al.: Faming Zhuanli Shenqing (2009), CN 101597219 A 20091209.<br></p>Formula:C13H10Cl2O2Color and Shape:NeatMolecular weight:269.12DL-glutamine
CAS:Controlled Product<p>Applications DL-glutamine<br></p>Formula:C5H10N2O3Color and Shape:NeatMolecular weight:146.142-Mercapto-4-methyl-5-thiazoleacetic Acid
CAS:Controlled Product<p>Applications 2-Mercapto-4-methyl-5-thiazoleacetic Acid is used as a reagent for determination of hydroxylamine using fused gold nanoparticles immobilized on sol-gel film modified gold electrode.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Kannan, P., John, A.: Anal. Chim. Acta, 663, 158 (2010);<br></p>Formula:C6H7NO2S2Color and Shape:NeatMolecular weight:189.268-Methoxycarbonyloctanoic Acid
CAS:Controlled Product<p>Applications 8-Methoxycarbonyloctanoic Acid (cas# 2104-19-0) is a compound useful in organic synthesis.<br></p>Formula:C10H18O4Color and Shape:NeatMolecular weight:202.253-Acetyl-2-methylquinoxaline
CAS:<p>Applications 3-Acetyl-2-methylquinoxaline is an intermediate in the synthesis of Desoxyquinocetone which is a metabolite of the veterinay drug Quinocetone.<br>References Li, Y. et al.: J. AOAC Int., 91, 1494 (2008); Liu, Z.-Y. et al.: Anal. Bioanal. Chem., 396, 1259 (1271);<br></p>Formula:C11H10N2OColor and Shape:NeatMolecular weight:186.214-Methoxypyridazin-3-amine
CAS:Controlled ProductFormula:C5H7N3OColor and Shape:NeatMolecular weight:125.128N-Methyl-d3-formamide
CAS:Controlled Product<p>Applications N-Methyl-d3-formamide (CAS# 87955-92-8) is a useful isotopically labeled research compound.<br></p>Formula:C2D3H2NOColor and Shape:NeatMolecular weight:62.055942-Methylpyrazine
CAS:Controlled Product<p>Applications 2-Methyl-pyrazine is an intermediate used to synthesize 5-Methyl-2(1H)-pyrazinone (M324900) which is a derivative of 2-Hydroxypyrazine (H952710). 2-Hydroxypyrazine (H952710) is used in the synthesis of potential antioxidants.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Shi, J. et al.: J. Phys. Org. Chem., 22, 1038 (2009); Bonde, C. et al.: Ind. J. Hetero. Chem., 10, 271 (2001);<br></p>Formula:C5H6N2Color and Shape:NeatMolecular weight:94.113-Methyl-2-furoic Acid-d (Contained d0)
CAS:Controlled Product<p>Applications 3-Methyl-2-furoic Acid-d is a deuterated version of 3-Methyl-2-furoic Acid (M219553), a useful reactant in the synthesis of therapeutic agents.<br>References Dragovich, Peter S., et al.: Bioorg. & Med. Chem. Let., 24(3), 954-962 (2014);Garcia-Barrantes, Pedro M., et al.: J. of Med. Chem., 58(20), 7959-7971 (2015)<br></p>Formula:C6H5DO3Color and Shape:NeatMolecular weight:127.122-Methylpropylboronic Acid
CAS:Controlled Product<p>Applications 2-Methylpropylboronic Acid is used in the preparation of isocoumarin analogs as inhibitors of γ-secretase cleavage. Also used in the preparation of peptide boronc acid.<br>References Peuchmaur, M. et al.: Bioorg. Med. Chem. Lett., 21, 1018 (2013); Roemmele, R. et al.: Org. Proc. Res. Devel., 17, 422 (2013);<br></p>Formula:C4H11BO2Color and Shape:NeatMolecular weight:101.946-Methylpurine
CAS:Controlled Product<p>Applications 6-Methylpurine (cas# 2004-03-7) is a compound useful in organic synthesis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C6H6N4Color and Shape:NeatMolecular weight:134.141,3,5-Trichloro-2-methylbenzene
CAS:<p>Applications 1,3,5-Trichloro-2-methylbenzene can be used as reactant/reagent in hydrodechlorination process and catalysts for the production of 2,6-dichlorotoluene from polychlorotoluene-containing mixtures. Also, it is derived from 2,4,6-Trichlorobenzoic Acid (T774715), which is a possible degradation intermediate of Polychlorinated Biphenyls (PCBs) in contaminated soil, suggesting the occurrence of microbial transformation processes over time.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Eichinger, W., et al.: PCT Int. Appl., WO 2001017932 A1 20010315 (2001); Stella, T., et al.: Sci Total Environ, 533, 177-186 (2015)<br></p>Formula:C7H5Cl3Color and Shape:White To Off-WhiteMolecular weight:195.47D-Glucitol-3-13C
CAS:Controlled Product<p>Applications Isotope labelled D-Glucitol is a sugar alcohol obtained from the reduction of glucose and is naturally found in various fruits such as apples, pears and peaches. D-Glucitol has been widely used as a sweetener, laxative, various medical applications and in cosmetic products.<br>References Wang, Z.J., et al.: Anal. BIoanal. Chem., 405, 3899 (2013); Vinarta, S.C., et al.: Carb. Poly., 92, 1107 (2013); Kaumanu, M.L., et al.: Soil. Biol. Biochem., 57, 644 (2013); Hailu, T., et al.: Anal. Biochem., 434, 181 (2013);<br></p>Formula:CC5H14O6Color and Shape:NeatMolecular weight:183.1644-[2-(4-Hydroxyphenyl)-4-methylpentan-2-yl]phenol
CAS:<p>Applications 4-[2-(4-Hydroxyphenyl)-4-methylpentan-2-yl]phenol could be a useful reagent for making visible-transparent aromatic polymers.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Agou, T., et al.: Macromolecules (Washington, DC, U. S.), 53, 2942 (2020)<br></p>Formula:C18H22O2Color and Shape:Off-WhiteMolecular weight:270.37L-Methionine Sulfoxide,13C
CAS:Controlled Product<p>Applications L-Methionine Sulfoxide 13C1 is a labelled analogue of L-Methionine Sulfoxide ( M260450). L-Methionine Sulfoxide ( M260450) an intermediate in the synthesis of the acyclic amino carboxylic acid L-Methionine sulfoximine.<br>References Lee, B., et al.: J. Biol. Chem., 283, 28361 (2008), Nordqvist, A., et al.: Bioorg. Med. Chem., 16, 5501 (2008);Balog, E., et al.: Biochem., 48, 3005 (2009);<br></p>Formula:CC4H11NO3SColor and Shape:White To Off-WhiteMolecular weight:166.203L-Aspartyl-L-phenylalanine Hydrochloride
CAS:Controlled Product<p>Applications L-Aspartyl-L-phenylalanine is an impurity of Thiamine (T344185). Thiamine Impurity B.<br>References Aluwihare, L., et al.: Science, 308, 1007 (2005), Koch, B., et al.: Anal. Chem., 79, 1758 (2007), Reemtsma, T., et al.: Environ. Sci. Technol., 42, 1430 (2008),<br></p>Formula:C13H16N2O5xHClColor and Shape:NeatMolecular weight:280.284-Methyl-6-(2,4,4-trimethylpentyl)-2H-pyran-2-one
CAS:Controlled Product<p>Impurity Piroctone USP Related Compound B<br>Applications 4-Methyl-6-(2,4,4-trimethylpentyl)-2H-pyran-2-one is used in the synthesis of antibacterials and antimycotics. Related to Piroctone (P509400), an anti-dandruff agent used in shampoo formulations. Piroctone USP Related Compound B<br>References Georgalas, A. et al.: J. Cosm. Sci., 55, S207 (2004); Mayser, P. et al.: J. Cosm. Sci., 54, 263 (2008);<br></p>Formula:C14H22O2Color and Shape:NeatMolecular weight:222.323-Hydroxy-4-methyl-2(5H)-thiophenone
CAS:Controlled Product<p>Impurity Cefalexin EP Impurity D<br>Applications 3-Hydroxy-4-methyl-2(5H)-thiophenone (Cefalexin EP Impurity D) is an acid degradation product of Cephalexin (C256800) and Cefaclor (C235250), antibiotics.<br>References Dinner, A.: J. Med. Chem. 20, 963 (1977); Baetschi, S.W., et. al.: J. Pharmaceut., Sci., 86, 526 (1997)<br></p>Formula:C5H6O2SColor and Shape:NeatMolecular weight:130.1652-Ethyl-4-methyl-1-pentanol
CAS:Controlled Product<p>Applications 2-Ethyl-4-methyl-1-pentanol is a volatile chemical that can be used to diagnose ratoon stunting disease in Sugar cane.<br>References Berna, A. Z., et al.: Pro. of the Conf. of the Austr. Soc. of Sugar Cane Tech., 37th, 150-157 (2015)<br></p>Formula:C8H18OColor and Shape:NeatMolecular weight:130.231-Boc-4-(6-aminopyridin-3-yl)piperazine
CAS:Controlled Product<p>Applications 1-Boc-4-(6-aminopyridin-3-yl)piperazine is used to prepare pyrido[2,3-d]pyrimidin-7-ones as selective inhibitors of cyclin-dependent kinases 4 and 6.<br>References Toogood, P., et al.: J. Med. Chem., 48, 2388 (2005); Cho, Y., et al.: J. Med. Chem., 53, 7938 (2010)<br></p>Formula:C14H22N4O2Color and Shape:NeatMolecular weight:278.352-Methylbutyrylglycine
CAS:Controlled Product<p>Applications 2-Methylbutyrylglycine is one of the acylglycines, an important class of metabolites that have been used in the diagnosis of several “inborn errors of metabolism” (IEM).<br>References Costa, C., et al.: J. Pharmaceut. Biomed. Anal., 21, 1215 (2000), Garcia-Villoria, J., et al.: Clin. Biochem., 42, 2 (2009), Scalbert, A., et al.: Metabolomics, 5, 435 (2009),<br></p>Formula:C7H13NO3Color and Shape:NeatMolecular weight:159.1812-(t-Boc-amino)-1-dodecanol
CAS:Controlled Product<p>Applications 12-(t-Boc-amino)-1-dodecanol (cas# 67341-03-1) is a compound useful in organic synthesis.<br></p>Formula:C17H35NO3Color and Shape:NeatMolecular weight:301.464-(4,6-Dimethoxy-s-triazin-2-yl)-4-methyl-morpholinium Chloride
CAS:Controlled Product<p>Applications DMTMM, a conjugating agent that efficiently conjugat PnPS to Luminex microspheres without affecting the antigenicity of a broad set of PnPS.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Wrzesien, J. & Graham, D.: Tetrahedron, 68, 1230 (2012); Schlottmann, S. et al.: J. Im. Meth., 309, 75 (2006)<br></p>Formula:C10H17N4O3·ClColor and Shape:NeatMolecular weight:276.72(4R,6S)-rel-5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide
CAS:Controlled Product<p>Applications (4R,6S)-rel-5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide is used as a reactant in the preparation of Dorzolamide Hydrochloride (D535100), which is a carbonic anhydrase inhibitor; antiglaucoma agent.<br>References Lippa, E.A., et al.: Ophthalmology, 98, 308 (1991); Wang, R.-F., et al.: Arch. Ophthalmol., 109, 1297 (1991); Whikehart, D., et al.: J. Ocul. Pharmacol., 7, 195 (1991); Sjoquist, B., et al.: Drug Metab. Dispos., 26, 745 (1998);<br></p>Formula:C8H11NO5S3Color and Shape:NeatMolecular weight:297.373-Methylbutyric-2,2-d2 Acid
CAS:Controlled Product<p>Applications 3-Methylbutyric-2,2-d2 Acid (CAS# 95927-02-9) is a useful isotopically labeled research compound.<br></p>Formula:C5H8D2O2Color and Shape:NeatMolecular weight:104.151-(2-Methoxyphenyl)piperazine Hydrochloride
CAS:Controlled Product<p>Applications Piperazine derivative used as reference material for forensic laboratories.<br>References Brady, J., et al.: Drug Dev. Res., 20, 231 (1990), Winter, J., et al.: J. Pharmacol. Exp. Ther., 262, 682 (1992), Ator, N., et al.: Eur. J. Pharmacol., 241, 237 (1993), Forster, E., et al.: Eur. J. Pharmacol., 281, 81 (1995),<br></p>Formula:C11H16N2O·ClHColor and Shape:NeatMolecular weight:228.72D-Histidine Hydrochloride Hydrate
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications D-Histidine, Hydrochloride Monohydrate was a useful reagent for the preparation of diastereomeric histidine-containing dipeptides to analyze lipophilicity and ionization constants.<br>References Vistoli, G., et al.: Chirality, 24, 566 (2012)<br></p>Formula:C6H9N3O2·HCl·xH2OColor and Shape:NeatMolecular weight:155.16 + 36.46 + x(18.02)1-(4-Benzyloxy-3-methoxyphenyl)ethanone
CAS:Controlled Product<p>Applications Intermediate in the preparation of Epinephrine metabolites<br>References Mizuta, H., et al.: Bioorg. Med. Chem., 10, 675 (2002),<br></p>Formula:C16H16O3Color and Shape:NeatMolecular weight:256.32-[4-(2-Methylpropenyl)phenyl]propionic Acid
CAS:<p>Applications 2-[4-(2-Methylpropenyl)phenyl]propionic Acid is a byproduct of Ibuprofen (I140000(P)), which is an anti-inflammatory drug.<br>References Sharma, K., et al.: Int. J. Environ. Sci. Tech., 16, 8315 (2019)<br></p>Formula:C13H16O2Color and Shape:Light YellowMolecular weight:204.263-Ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-1H-pyrrole-1-carboxamide
CAS:Controlled Product<p>Applications Intermediate for the preparation of Glimepiride.<br></p>Formula:C16H20N2O2Color and Shape:NeatMolecular weight:272.342-Bromo-4-methoxybenzyl Chloride 75% (+ regioisomers)
CAS:Controlled Product<p>Applications This compound contains up to 25% of the two other regioisiomers.<br></p>Formula:C8H8BrClOColor and Shape:NeatMolecular weight:235.512-Hydroxy-2-methylpropanamide
CAS:Controlled Product<p>Applications 2-Hydroxy-2-methylpropanamide (cas# 13027-88-8) is a useful research chemical.<br></p>Formula:C4H9NO2Color and Shape:NeatMolecular weight:103.121-Methyl-4-nitropyrrole-2-carboxylic Acid
CAS:Controlled Product<p>Applications 1-Methyl-4-nitropyrrole-2-carboxylic Acid is used in the synthesis of Lexitropsin and distamycin analogs with antimicrobial activities.<br>References Anthony, N., et al.: J. Med. Chem., 50, 6116 (2007); Khalaf, A., et al.: J. Med. Chem., 47, 2133 (2004)<br></p>Formula:C6H6N2O4Color and Shape:NeatMolecular weight:170.121-Methoxypropan-2-amine Hydrochloride
CAS:Controlled Product<p>Applications 1-methoxypropan-2-amine hydrochloride (cas# 677743-83-8) is a useful research chemical.<br></p>Formula:C4H11NO·ClHColor and Shape:NeatMolecular weight:125.5972-Chloro-2-methylpropane-d9
CAS:Controlled Product<p>Applications Isotope labelled 2-Chloro-2-methylpropane is a starting molecule to carry out nucleophilic substitution reactions.<br>References Eyet, N., et al.: J. Phy. Chem. A., 117, 1136 (2013); Eyet, N., et al.: J. Am. Mass. Spec., 18, 1046 (2007);<br></p>Formula:C4D9ClColor and Shape:NeatMolecular weight:101.62D-Homotyrosine Hydrobromide
CAS:Controlled Product<p>Applications D-Homotyrosine hydrobromide<br></p>Formula:C10H13NO3·HBrColor and Shape:White To Off-WhiteMolecular weight:276.1276-Methoxy-2-naphthol
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications 6-Methoxy-2-naphthol is a reactant in the development of sirtuin inhibitors from pyrazolone and isoxazol-5-one cambinol analogs.<br>References Mahajan, S.S., et. al.: J. Med. Chem., 57, 3283 (2014)<br></p>Formula:C11H10O2Color and Shape:NeatMolecular weight:174.203-Bromo-5-methoxypyridine
CAS:Controlled Product<p>Applications 3-Bromo-5-methoxypyridine<br></p>Formula:C6H6BrNOColor and Shape:NeatMolecular weight:188.0227,10-Dichloro-2-methoxybenzo[b][1,5]naphthyridine
CAS:Controlled Product<p>Applications 7,10-Dichloro-2-methoxybenzo[b][1,5]naphthyridine is used in the preparation of pyronaridine.<br>References Li, J., et al.: PCT Int. Appl., 2013:1701510 (2013)<br></p>Formula:C13H8Cl2N2OColor and Shape:NeatMolecular weight:279.122-Bromo-3-methylbutenoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 2-Bromo-3-methylbutenoic Acid Methyl Ester (cas# 51263-40-2) is a compound useful in organic synthesis.<br></p>Formula:C6H9BrO2Color and Shape:NeatMolecular weight:193.042,2'-Dithiobis[N-methyl-benzamide]
CAS:<p>Applications Benzamide, 2,2'-dithiobis[N-methyl- (cas# 2527-58-4) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C16H16N2O2S2Color and Shape:Light Yellow To Light BeigeMolecular weight:332.442,3-dihydroxy-3-methylbutanoic acid
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications 2,3-dihydroxy-3-methylbutanoic acid (cas# 1756-18-9) is a useful research chemical.<br></p>Formula:C5H10O4Color and Shape:NeatMolecular weight:134.135-Hydroxy-N-methylprotriptyline
CAS:Controlled Product<p>Impurity Cyclobenzaprine USP Related Compound A<br>Applications 5-Hydroxy-N-methylprotriptyline acts as a reducing agent in chemical reactions. Cyclobenzaprine USP Related Compound A.<br>References Gribble, G. et al.: Synthesis., 3, 172 (1977);<br></p>Formula:C20H23NOColor and Shape:NeatMolecular weight:293.40N-Methylformanilide
CAS:Controlled Product<p>Applications N-Methylformanilide is an aromatic reagent used in the synthesis of dye-sensitized solar cells. Also used in the synthesis of potent tyrosinase inhibitors.<br>References Meyer, T et al.: J. Org. Chem., 77, 3704 (2012); Nihei, K. et al.: Bioorg. Med. Chem. Lett., 14, 681 (2004);<br></p>Formula:C8H9NOColor and Shape:NeatMolecular weight:135.161-Methoxy-4-(1E)-1-propen-1-ylbenzene
CAS:<p>Applications 1-Methoxy-4-(1E)-1-propen-1-ylbenzene is a component of essential oils extracted from natural sources. It is also a possible inhibitor of protein kinase CK2α and CK2α’.<br>References Liang, Zhi-yuan, et al.: Shizhen Guoyi Guoyao, 25(7), 1602-1604 (2014);Benelli, Giovanni, et al.: Indus. Crops and Prod., 124, 236-243 (2018);Baier, Andrea, et al.: Phytochem., 136, 39-45 (2017)<br></p>Formula:C10H12OColor and Shape:NeatMolecular weight:148.20Glycyl-L-tyrosine
CAS:Controlled Product<p>Applications Glycyl-L-tyrosine<br></p>Formula:C11H14N2O4Color and Shape:NeatMolecular weight:238.243-Methylnonane-2,4-dione (>80%)
CAS:Controlled Product<p>Applications 3-Methylnonane-2,4-dione is a compound that possesses a butter-like and beany off flavour that is a result of flavour reversion of soya-bean oil. 3-Methylnonane-2,4-dione is also present in Japanese green tea and pressure-cooked hen meat.<br>References Farkaš, P., et al.: Food Chem., 60, 617 (1997); Guth, H. & Grosch, W.: Flav. Chem., No vol. given, 377 (1999); Kumazawa, K. & Masuda, H.: J. Agr. Food Chem., 47, 5169 (1999)<br></p>Formula:C10H18O2Purity:>80%Color and Shape:NeatMolecular weight:170.25N-[(R)-1-Carbethoxybutyl]-(S)-alanine
Controlled Product<p>Applications N-[(R)-1-Carbethoxybutyl]-(S)-alanine is an intermediate in the synthesis of Perindoprilat (P287530), an angiotensin-converting enzyme (ACE) inhibitor. Antihypertensive.<br>References Pascard, C., et al.: J. Med. Chem., 34, 663 (1991)<br></p>Formula:C10H19NO4Color and Shape:NeatMolecular weight:217.26


