A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2-(7-methoxy-3,4-dihydronaphthalen-1-yl)ethan-1-amine is an impurity of agomelatine, an atypical antidepressant used to treat major depressive disorder. Synonyms: 2-(7-Methoxy-3,4-dihydro-1-naphthalenyl)ethanamine. CAS No. 1353100-18-1. Molecular formula: C13H17NO. Mole weight: 203.28.
2-(7-Methoxyindolin-3-yl)acetic acid
2-(7-Methoxyindolin-3-yl)acetic acid. CAS No. 1033203-53-0. Purity: 96%. Product ID: ACM1033203530. Alfa Chemistry - ISO 9001:32057 Certified.
2-(7-Methyl-1h-indol-3-yl)acetonitrile
2-(7-Methyl-1h-indol-3-yl)acetonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 858232-97-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C11H10N2, Molecular Weight: 170.21. US Biological Life Sciences.
2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy(hydroxymethyl)-5-[2-[4-[(4-nitro-2-sulfophenyl)amino]phenyl]diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt
2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy(hydroxymethyl)-5-[2-[4-[(4-nitro-2-sulfophenyl)amino]phenyl]diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt. CAS No. 114839-95-1. Product ID: ACM114839951. Molecular formula: C29H22N6O15S3.xNa. Alfa Chemistry - ISO 9001:32057 Certified.
2,7-Naphthalenedisulfonicacid,4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-,calciumstrontium salt
2,7-Naphthalenedisulfonicacid,4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-,calciumstrontium salt. CAS No. 141377-73-3. Product ID: ACM141377733. Molecular formula: C17H13ClN2O10S3.xCa.xSr. Alfa Chemistry - ISO 9001:32057 Certified.
2,7-Naphthalenedisulfonic acid, 4,4-(1,2-ethenediylbis((3-sulfo-4,1-phenylene)azo))bis(5-hydroxy-, lithium sodium salt, compd. with 2,2-(methylimino)bis(ethanol)
2,7-Naphthalenedisulfonic acid, 4,4-(1,2-ethenediylbis((3-sulfo-4,1-phenylene)azo))bis(5-hydroxy-, lithium sodium salt, compd. with 2,2-(methylimino)bis(ethanol). CAS No. 138816-93-0. Product ID: ACM138816930. Alfa Chemistry - ISO 9001:32057 Certified.
2,7-Naphthalenedisulfonicacid,4-(benzoylamino)-5-hydroxy-. Alternative Names: N-BENZOYL H ACID;4-(benzoylamino)-5-hydroxy-7-naphthalenedisulfonicacid;4-(benzoylamino)-5-hydroxynaphthalene-2,7-disulphonic acid;4-formamido-5-hydroxynaphthalene-2,7-disulfonic acid;4-Benzamido-5-hydroxy-2,7-naphthalenedisulfonic acid;5-Hydroxy-4-(benz. CAS No. 117-46-4. Purity: 80.0%. Product ID: ACM117464. Molecular formula: C17H13NO8S2. Mole weight: 423.42. IUPAC Name: 4-(benzoylamino)-5-hydroxynaphthalene-2,7-disulfonic acid. ECNumber: 204-192-9. Alfa Chemistry - ISO 9001:32057 Certified.
2,7-Naphthalenedisulfonic acid,5-4-chloro-6-(ethylphenylamino)-1,3,5-triazin-2-ylamino-3-5-(2,3-dibromo-1-oxopropyl)amino-2-sulfophenylazo-4-hydroxy-,sodium salt
2,7-Naphthalenedisulfonic acid,5-4-chloro-6-(ethylphenylamino)-1,3,5-triazin-2-ylamino-3-5-(2,3-dibromo-1-oxopropyl)amino-2-sulfophenylazo-4-hydroxy-,sodium salt. CAS No. 155522-14-8. Product ID: ACM155522148. Alfa Chemistry - ISO 9001:32057 Certified.
27-Nor-25-ketocholesterol is an intermediate in the synthesis of hydroxy derivatives of cholesterol (C432501). Group: Biochemicals. Grades: Highly Purified. CAS No. 7494-34-0. Pack Sizes: 50mg, 100mg. Molecular Formula: C26H42O2. US Biological Life Sciences.
Worldwide
2,7-Norbornanediol diacetate
Liquid, 98%. Synonym: Bicyclo[2.2.1]heptane-2,7-diol diacetate. CAS No. 91353-26-3. Pack Sizes: Typically in stock: 1g, 5g. Mole weight: 212.25. MP/BP: B.P. 142-143/14 mm. Order No: FR-0110.
Frinton Laboratories
2',7-O-Bis(triethylsilyl)-D-seco-paclitaxel
2',7-O-Bis(triethylsilyl)-D-seco-paclitaxel is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: MK-397; CS-3872; NCGC00485979-01; HY-12643; 2',7-O-Bis(triethylsilyl)-D-seco-paclitaxel. Molecular formula: C59H81NO15Si2. Mole weight: 1100.44.
2,7-O-Bis(triethylsilyl)-D-seco-paclitaxel
2,7-O-Bis(triethylsilyl)-D-seco-paclitaxel is an intermediate in the synthesis of Paclitaxel (P132500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C59H81NO15Si2. US Biological Life Sciences.
The enzyme, characterized from the bacterium Amycolatopsis mediterranei, is involved in biosynthesis of the antitubercular drug rifamycin B. Group: Enzymes. Synonyms: AdoMet:27-O-demethylrifamycin SV methyltransferase. Enzyme Commission Number: EC 2.1.1.315. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1923; 27-O-demethylrifamycin SV methyltransferase; EC 2.1.1.315; AdoMet:27-O-demethylrifamycin SV methyltransferase. Cat No: EXWM-1923.
A metabolite of Rapamycin. Rapamycin is a macrolide compound. It inhibits activation of T cells and B cells by reducing the production of interleukin-2. Rapamycin can be used to coat coronary stents and prevent organ transplant rejection. Grade: > 95%. Molecular formula: C50H77NO13. Mole weight: 900.17.
27-Oxo-fusidic Acid is a metabolite of fusidic acid (F865500) which is a bacteriostatic antibiotic. Fusidic Acid suppresses nitric oxide lysis of pancreatic islet cells and inhibits protein synthesis in prokaryotes by inhibiting the ribosome-dependent activity of G factor and translocation of peptidyl-tRNA. Group: Biochemicals. Grades: Highly Purified. CAS No. 1415035-94-7. Pack Sizes: 25mg, 250mg. Molecular Formula: C31H46O7, Molecular Weight: 530.69. US Biological Life Sciences.
Worldwide
27-Oxooctacosanoic acid
27-Oxooctacosanoic acid. CAS No. 144796-91-8. Product ID: ACM144796918. Alfa Chemistry - ISO 9001:32057 Certified.
27-p-Coumaroyloxyursolic acid
27-p-Coumaroyloxyursolic acid is a natural triterpenoid found in the herbs of Viburnum cylindricum. Synonyms: 27-p-Coumaroyloxyursolic acid. Grade: >97%. CAS No. 73584-67-5. Molecular formula: C39H54O6. Mole weight: 618.9.
Spb1p is a site-specific 2'-O-ribose RNA methyltransferase that catalyses the formation of 2'-O-methylguanosine2922, a universally conserved position of the catalytic center of the ribosome that is essential for translation. 2'-O-Methylguanosine2922 is formed at a later stage of the processing, during the maturation of of the 27S pre-rRNA. In absence of snR52, Spb1p can also catalyse the formation of uridine2921. Group: Enzymes. Synonyms: Spb1p (gene name); YCL054W (gene name). Enzyme Commission Number: EC 2.1.1.167. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1764; 27S pre-rRNA (guanosine2922-2'-O)-methyltransferase; EC 2.1.1.167; Spb1p (gene name); YCL054W (gene name). Cat No: EXWM-1764.
2- (7-Tetradecynyloxy) tetrahydropyran is an intermediate in the synthesis of (4E, 11Z)-Sphingadienine-C18-1-phosphate which is a sphingoid base of sea cucumber cerebroside that may have cytotoxicity activity against human colon cancer cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 37043-40-6. Pack Sizes: 25mg, 100mg. Molecular Formula: C19H34O2. US Biological Life Sciences.
Disubstituted thianthrene. New aromatic polyamides from thianthrene dicarboxylic acids and aromatic diamines. Polyamides containing the new diacids showed good thermal stabilities and enhanced solubilities over typical aramides. Group: Biochemicals. Grades: Highly Purified. CAS No. 154341-96-5. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
28:0 Coenzyme A Ammonium salt
28:0 Coenzyme A Ammonium salt, a fundamental element in the regulation of fatty acid metabolism, serves an integral role in the intricate beta-oxidation process. Traditionally deployed as a metabolic biomarker for detecting metabolic aberrations (namely obesity, diabetes, and cardiovascular maladies), research also suggests possibilities for its incorporation in ameliorative measures against metabolic disorders as well as cancerous growths. Synonyms: Octacosanoyl Coenzyme A (ammonium salt); 9H-Purin-6-amine, 9-[(2ξ)-5-O-[hydroxy[[hydroxy[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-[[2-[(1-oxooctacosyl)thio]ethyl]amino]propyl]amino]butoxy]phosphinyl]oxy]phosphinyl]-3-O-phosphono-β-D-threo-pentofuranosyl]-, ammonium salt. Grade: >99%. CAS No. 2260795-80-8. Molecular formula: C49H99N10O17P3S. Mole weight: 1225.37.
2,8,12,18-Tetraethyl-3,7,13,17-tetramethyl-21H,23H-5,15-diazaporphine was a reactant for preparation of cerium and europium diazaporphyrin triple-decker homoleptic complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 76199-03-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C30H36N6, Molecular Weight: 480.65. US Biological Life Sciences.