A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
As a Multibenzoylated nucleoside, N,N,2',3'-Tetrabenzoyladenosine serves as the key starting materials in the synthesis of small oligonucleotides such as dinucleotides and trinucleotides. It can be used for the preparation of trinucleotides 2-5 A, 2-5 core, and their analogs, which are known for their antiviral and antitumor activity. Synonyms: N,N-Dibenzoyladenosine 2',3'-Dibenzoate. Grades: >98.0%(LC)(T). CAS No. 58463-04-0. Molecular formula: C38H29N5O8. Mole weight: 683.67.
NN-2,6-Bis(4-fluorobenzyl)-3-nitro-pyridine-2,6-diamine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. Molecular Formula: C19H16F2N4O2, Molecular Weight: 370.35. US Biological Life Sciences.
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N-(N2-Boc-2-Aminophenyl)-N-phenylheptanediamide
Protected N-(2-Aminophenyl)-N'-phenylheptanediamide. Group: Biochemicals. Alternative Names: N1-(N-Boc-2-Aminophenyl)-N7-phenylheptanediamide. Grades: Highly Purified. CAS No. 1217017-33-8. Pack Sizes: 10mg. US Biological Life Sciences.
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N. N-(2-chloroethyl) p-nitrobenzamide
N. N-(2-chloroethyl) p-nitrobenzamide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18237-83-7. Molecular Formula: C11H12Cl2N2O3. Mole Weight: 291.13. Catalog: APB18237837.
An impurity of Parecoxib which is a COX2 selective inhibitor and a water-soluble and injectable prodrug of valdecoxib. Synonyms: Parecoxib Impurity 25. CAS No. 2251048-76-5. Molecular formula: C22H23N3O7S2. Mole weight: 505.56.
N,N-5-Trimethyl-1H-indole-3-ethanamine
N,N-5-Trimethyl-1H-indole-3-ethanamine is used in the synthesis of 3-fluorooxindole derivatives that have potential pharmaceutical application, such as in the production of antimigrane drugs. Group: Biochemicals. Alternative Names: 3-[2-(Dimethylamino)ethyl]-5-methylindole; 5-Methyl-N,N-dimethyltryptamine; NSC 88623. Grades: Highly Purified. CAS No. 22120-39-4. Pack Sizes: 250mg, 2.5g, 10g. Molecular Formula: C13H18N2, Melting Point: 94-96°C. US Biological Life Sciences.
N-(NBD-aminohexanoyl) D-erythro-sphingosine. Group: Biochemicals. Alternative Names: N-[(1S,2R,3E)-2-Hydroxy-1-(hydroxymethyl)-3-heptadecen-1-yl]-6-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]hexanamide; N- [ (7-Nitrobenz-2-oxa-1, 3-diazol-4-yl) aminocaproyl] sphingosine; NBD-C 6Cer. Grades: Highly Purified. CAS No. 94885-02-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H49N5O6. US Biological Life Sciences.
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N-(N-Benzoyl-L-tyrosyl)-L-alanine
N-(N-Benzoyl-L-tyrosyl)-L-alanine. Group: Biochemicals. Alternative Names: N-Bz-tyr-ala-OH; N-Benzoyl-L-tyrosyl-L-alanine. Grades: Highly Purified. CAS No. 76264-09-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C19H20N2O5. US Biological Life Sciences.
Worldwide
N- (N-Benzyloxycarbonyloxy) succinimide
N- (N-Benzyloxycarbonyloxy) succinimide is a reagent used in the preparation of peptide thioacids view peptide precursors. Also used in the preparation of aminoglycoside derivatives for the function of topoisomerase, both human and bacterial inhibition. Group: Biochemicals. Alternative Names: 1-[[ (Benzyloxy) carbonyl]oxy]-2, 5-pyrrolidinedione; 1-[[ (Phenylmethoxy) carbonyl]oxy]-2, 5-pyrrolidinedione; 1-[[[ (Phenylmethyl) oxy]carbonyl]oxy]-2, 5-pyrrolidinedione; Benzyl 2,5-dioxopyrrolid-1-yl Carbonate; Benzyl 2,5-dioxopyrrolidin-1-yl Carbonate; Benzyl N-succinimidyl Carbonate; Benzyl Succinimidyl Carbonate; Benzyl oxycarbonyl oxysuccinimide ; Cbz-OSu; N- (Benzyloxycarbonyloxy) succinimide. Grades: Highly Purified. CAS No. 13139-17-8. Pack Sizes: 25g. US Biological Life Sciences.
N,N-Bis[2-(2-hydroxyethoxy)ethyl] Quetiapine Chloride. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS010156. Format: Neat. Shipping: Room Temperature.
N,N'-Bis[2-(2-hydroxyethoxy)ethyl]-urea
N,N'-Bis[2-(2-hydroxyethoxy)ethyl]-urea can be synthesized from 2-(2-Aminoethoxy)ethanol (A609095), a widely used reactant that has been used in the preparation of TD-4306 as long-acting β2-agonist for asthma and COPD therapy. Group: Biochemicals. Grades: Highly Purified. CAS No. 72877-98-6. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H20N2O5, Molecular Weight: 236.27. US Biological Life Sciences.
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N, N'-Bis[2-(2-tert-butyldimethylsilyloxyethoxy)ethyl]-3, 4, 9, 10-perylenetetracarboxylic diimide
N, N'-Bis[2-(2-tert-butyldimethylsilyloxyethoxy)ethyl]-3, 4, 9, 10-perylenetetracarboxylic diimide. Group: Salt. CAS No. 215297-18-0.
N,N'-bis(2,3-Dihydroxybenzoyl)-O-L-seryl-L-serine
N,N'-bis(2,3-Dihydroxybenzoyl)-O-L-seryl-L-serine is a microbial metabolite and degradation product of the bacterial siderophore enterobactin originally isolated from Streptomyces. It inhibits invasion of 26-L5 murine colon cancer cells in a Matrigel assay with an IC50 value of 2.7 μM. Synonyms: N-(2,3-dihydroxybenzoyl)-O-[N-(2,3-dihydroxybenzoyl)-L-seryl]-L-serine. Grades: >95% by HPLC. CAS No. 30414-15-4. Molecular formula: C20H20N2O11. Mole weight: 464.38.
N,N-Bis-2-[(4-chlorophenyl)-1-propanone]-L-cystine Dimethyl Ester is a L-Cystine (C997860) derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
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N, N'-Bis(2, 4-dimethylphenyl)-N, N'-diphenylbenzidine
N,N'-Bis(2,4-xylyl)formamidine is a degradation product of Amitraz. Amitaz impurity. Group: Biochemicals. Alternative Names: N, N-Bis (2, 4-dimethylphenyl) methanimidamide; N,N'-Di-2,4-xylylformamidine; N, N-Bis (2, 4-dimethylphenyl) formamidine. Grades: Highly Purified. CAS No. 16596-04-6. Pack Sizes: 100mg. US Biological Life Sciences.
N,N'-Bis(2,5-di-tert-butylphenyl)-3,4,9,10-perylenedicarboximide (BTBP) is a fluorescence dye that can be used as an electron acceptor. It has an extinction coefficient of 7.4 x 104 cm-1 mol-1 dm3. Uses: Btbp is a dye that can be used in the development of organic electronic based devices which include organic light emitting diodes(oled), electroluminescent device and organic solar cells(oscs). Group: N-type small molecules. CAS No. 183054-80-2. Mole weight: 766.96. Canonical SMILES: CC (C) (C)c1ccc (c (c1)N2C (=O)c3ccc4c5ccc6C (=O)N (C (=O)c7ccc (c8ccc (C2=O)c3c48)c5c67)c9cc (ccc9C (C) (C)C)C (C) (C)C)C (C) (C)C. Catalog: ACM183054802.
Alfa Chemistry offers high-purity N,N'-Bis(2,6-diisopropylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Applications in organic electronics using pdi derivatives are organic light-emitting diode (oled) materials and laser dyes. Group: Acceptor materials. Alternative Names: Perylene Orange. CAS No. 82953-57-9. Molecular formula: C48H42N2O4. Mole weight: 710.87. Appearance: Light yellow to Brown powder to crystal. Purity: >98.0%(N). IUPACName: 7, 18-bis[2, 6-di(propan-2-yl)phenyl]-7, 18-diazaheptacyclo[14.6.2.22, 5.03, 12.04, 9.013, 23.020, 24]hexacosa-1(23), 2, 4, 9, 11, 13, 15, 20(24), 21, 25-decaene-6, 8, 17, 19-tetrone. Canonical SMILES: CC (C)C1=C (C (=CC=C1)C (C)C)N2C (=O)C3=C4C (=CC=C5C4=C (C=C3)C6=C7C5=CC=C8C7=C (C=C6)C (=O)N (C8=O)C9=C (C=CC=C9C (C)C)C (C)C)C2=O. Catalog: ACM82953579.
N,N'-[Bis(2,6-dimethylphenyl)-1,3-dimethyl-1,3-propanediylidene](methyl) (triethylphosphine)palladium(II), min. 97%
Catalyst used in the general method for the Heck and Buchwald-Hartwig coupling reactions of aryl chlorides. Extremely active and general catalyst for the Suzuki coupling reaction of unreactive aryl chlorides. Group: Palladium catalysts. Alternative Names: 1224879-40-6;N,N'-[Bis(2,6-dimethylphenyl)-1,3-dimethyl-1,3-propanediylidene](methyl) (triethylphosphine)palladium(II); MFCD22666041. CAS No. 1224879-40-6. Molecular formula: C28H44N2PPd+. Mole weight: 546.068g/mol. IUPACName: carbanide; (2, 6-dimethylphenyl)-[(Z)-4-(2, 6-dimethylphenyl)iminopent-2-en-2-yl]azanide; palladium(2+); triethylphosphanium. Canonical SMILES: [CH3-]. CC[PH+] (CC)CC. CC1=C (C (=CC=C1)C)[N-]C (=CC (=NC2=C (C=CC=C2C)C)C)C. [Pd+2]. Catalog: ACM1224879406.
N,N'-bis(2,6-Dimethylphenyl)-1,4-piperazinediacetamide is an intermediate of Ranolazine (R122500), an anti-ischemic agent which modulates myocardial metabolism. Ranolazine is also known to exert antianginal activities. Group: Biochemicals. Alternative Names: N1,N4-Bis(2,6-dimethylphenyl)-1,4-piperazinediacetamide. Grades: Highly Purified. CAS No. 380204-72-8. Pack Sizes: 250mg. US Biological Life Sciences.
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N, N'-Bis[2-(acetamido)ethyl]-N, N'-dimethylrhodamine
Heterocyclic Organic Compound. Alternative Names: N, N'-BIS[2-(ACETAMIDO)ETHYL]-N, N'-DIMETHYLRHODAMINE. CAS No. 1022835-74-0. Molecular formula: C30H32N4O5. Mole weight: 528.6. Appearance: Dark Purple Solid. Catalog: ACM1022835740.
N,N'-Bis[2-(acetamido)ethyl]-N,N'-dimethyl rhodamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1022835-74-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C30H34N4O5. US Biological Life Sciences.
Worldwide
N, N'-Bis[2- (acetyloxy) -1-[ (acetyloxy) methyl]ethyl]-5-amino-2, 4, 6-triiodo-1, 3-benzenedicarboxamide
N, N'-Bis[2- (acetyloxy) -1-[ (acetyloxy) methyl]ethyl]-5-amino-2, 4, 6-triiodo-1, 3-benzenedicarboxamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 148051-08-5. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C22H26I3N3O10. US Biological Life Sciences.
Worldwide
N, N-Bis[2- (acetyloxy) -1-[ (acetyloxy) methyl]ethyl]-5-amino-2, 4, 6-triiodo-1, 3-benzenedicarboxamide
Intermediate in the production of Iopamidol. Group: Biochemicals. Grades: Highly Purified. CAS No. 148051-08-5. Pack Sizes: 5mg. US Biological Life Sciences.
N,N'-Bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-amino-2,4,6-triiodo-1,3-benzenedicarboxamide is an intermediate of Iopamidol, which is a nonionic radiocontrast medium, used as a diagnostic aid (radiopaque medium). Uses: Intermediate in the production of iopamidol. Synonyms: 1,3-Benzenedicarboxamide, N1,N3-bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-amino-2,4,6-triiodo-; (5-Amino-2,4,6-triiodo-1,3-phenylene)bis(carbonylimino-2,1,3-propanetriyl)tetraacetate; ( (5-amino-2, 4, 6-triiodoisophthaloyl)bis (azanediyl))bis (propane-3, 2, 1-triyl)tetraacetate. Grades: ≥95%. CAS No. 148051-08-5. Molecular formula: C22H26I3N3O10. Mole weight: 873.17.
N, N-Bis[2- (acetyloxy) -1-[ (acetyloxy) methyl]ethyl]-5-amino-2, 4, 6-triiodo-1, 3-benzenedicarboxamide-d8
Intermediate in the production of labeled Iopamidol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.