A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
An impurity from the synthesis of Gemcitabine. Synonyms: 4-Amino-1-(deoxy-2,2-difluoro-D-threo-pentofuranosyl)-2(1H)-pyrimidinone; Gemcitabine Impurity. CAS No. 103882-85-5. Molecular formula: C9H11F2N3O4. Mole weight: 263.2.
3-Epi Gemcitabine 3,5-Dibenzoate
Intermediate in the preparation of Gemcitabine impurities. Group: Biochemicals. Alternative Names: 4-Amino-1-(3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-D-threo-pentofuranosyl)-2(1H)-pyrimidinone. Grades: Highly Purified. CAS No. 1268237-46-2. Pack Sizes: 500ug. US Biological Life Sciences.
An impurity from the synthesis of Gemcitabine. Group: Biochemicals. Alternative Names: 4-Amino-1-(Deoxy-2,2-difluoro-D-threo-pentofuranosyl)-2(1H)-pyrimidinone. Grades: Highly Purified. CAS No. 103882-85-5. Pack Sizes: 500ug. US Biological Life Sciences.
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3'-epi-idoxuridine
3'-epi-idoxuridine. Group: Biochemicals. Alternative Names: 1-(2-Deoxy-b-D-threo-pentofuranosyl)-5-iodo-2,4(1H,3H)-pyrimidinedione; 1-(2-Deoxy-b-D-threo-pentofuranosyl)-5-iodouracil. Grades: Highly Purified. CAS No. 93780-25-7. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C9H11IN2O5. US Biological Life Sciences.
Worldwide
3'-epi-Idoxuridine
The 3'-enantiomer of Idoxuridine. Antitumor nucleoside enantiomer thymidine kinase used as potential antiviral agents. Synonyms: 1-(2-Deoxy-β-D-threo-pentofuranosyl)-5-iodo-2,4(1H,3H)-pyrimidinedione; 1-(2-Deoxy-β-D-threo-pentofuranosyl)-5-iodouracil. CAS No. 93780-25-7. Molecular formula: C9H11IN2O5. Mole weight: 354.1.
3-epi-Idoxuridine
The 3-enantiomer of Idoxuridine. Antitumor nucleoside enantiomer thymidine kinase used as potential antiviral agents. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-threo-pentofuranosyl)-5-iodo-2,4(1H,3H)-pyrimidinedione; 1-(2-Deoxy- β-D-threo-pentofuranosyl)-5-iodouracil. Grades: Highly Purified. CAS No. 93780-25-7. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
3'-Epilutein
3'-Epilutein. Group: Biochemicals. Alternative Names: (3R,3'S,6'R)-b,e-Carotene-3,3'-diol. Grades: Highly Purified. CAS No. 52842-48-5. Pack Sizes: 1mg, 2mg, 5mg. US Biological Life Sciences.
Worldwide
3-epi-Ochratoxin A
Epimer of Ochratoxin A (O148490), an toxic metabolites from Aspergillus orchraceus. Group: Biochemicals. Alternative Names: 3S,14S-Ochratoxin A; N-[[(3S)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-L-phenylalanine. Grades: Highly Purified. CAS No. 189152-21-4. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
3-epi-Ochratoxin A-d5
Epimer of Ochratoxin A (O148490), an toxic metabolites from Aspergillus orchraceus. Group: Biochemicals. Alternative Names: 3S,14S-Ochratoxin A-d5; N-[[(3S)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-L-phenylalanine-d5. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
3-epi-Ochratoxin B
3-epi-Ochratoxin B. Group: Biochemicals. Alternative Names: N-[[(3S)-3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-L-phenylalanine; (S)-. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
3-Epi-Ochratoxin C
3-Epi-Ochratoxin C is an epimer of Ochratoxins (O148510), toxic metabolites from Aspergillus orchraceus. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
3-Epi-Ochratoxin C-d5
3-Epi-Ochratoxin C-d5 is an isotope labelled epimer of Ochratoxins (O148510), toxic metabolites from Aspergillus orchraceus. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences.
3'-epi-Taxol is one of Paclitaxel impurities. 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: 3'-epi-Taxol; SCHEMBL15000506; (2R,3R)-3-(Benzoylamino)-2-hydroxy-3-phenylpropionic acid 1,7beta-dihydroxy-2alpha-(benzoyloxy)-4,10beta-diacetoxy-9-oxo-5beta,20-epoxytaxa-11-ene-13alpha-yl ester; [(1S, 2S, 3R, 4S, 7R, 9S, 10S, 12R, 15S)-4, 12-diacetyloxy-15-[(2R, 3R)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-1, 9-dihydroxy-10, 14, 17, 17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03, 10.04, 7]heptadec-13-en-2-yl] benzoate. Molecular formula: C47H51NO14. Mole weight: 853.90.
3-epi-Ursolic Acid
3-epi-Ursolic Acid is a potent inhibitor against glycogen phosphorylase which makes it a potential rug for treatment of type-2 diabetes and other diseases associated with glycogen metabolism. It is also a part of the group of triterpenoids that act as novel inhibitors of Human Cathepsin L. Group: Biochemicals. Grades: Highly Purified. CAS No. 989-30-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C30H48O3, Molecular Weight: 456.7. US Biological Life Sciences.
Worldwide
3-epi-Vitamin D3
3-epi-Vitamin D3 (Epicholecalciferol) (Compound 4), a Vitamin D3 analogue, is a Hedgehog pathway inhibitor with an IC 50 of 39.2 μM measured in U87MG cells [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Epicholecalciferol. CAS No. 57651-82-8. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-15398C.
3-[ (Ethanesulfonyl) methyl]benzonitrile
3-[ (Ethanesulfonyl) methyl]benzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1267212-27-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H11NO2S, Molecular Weight: 209.264999999999. US Biological Life Sciences.
Worldwide
3-Ethenyl Nevirapine
Intermediate in the preparation of Nevirapine metabolites. Group: Biochemicals. Alternative Names: 11-Cyclopropyl-3-ethenyl-5,11-dihydro-4-methyl-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one. Grades: Highly Purified. CAS No. 284686-22-2. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
3-Ethoxy-1,2,4-dithiazolidine-5-one
3-Ethoxy-1,2,4-dithiazolidine-5-one. Group: Biochemicals. Alternative Names: EDITH. Grades: Highly Purified. CAS No. 178318-21-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H5NO2S2. US Biological Life Sciences.
Worldwide
3-Ethoxy-1,2-propanediol
This product is suitable for scientific research. Group: Polymer/macromoleculealcohol-difunctional. Alternative Names: 3-Ethoxypropane-1,2-diol. CAS No. 1874-62-0. Molecular formula: C5H12O3. Mole weight: 120.15 g/mol. Appearance: Colorless Oil. Purity: 0.95. Canonical SMILES: CCOCC(O)CO. Density: 1.063 g/mL at 25 °C (lit.). ECNumber: 217-503-8. Catalog: ACM-MO-1874620.
3-Ethoxy-1,2-propanediol
3-Ethoxy-1,2-propanediol, a transparent and inodorous liquid, is commonly leveraged as a solvent and employed as an intermediate compound in the pharmaceutical sector. This particular chemical has been scientifically discovered to be efficacious in addressing chronic renal insufficiency while simultaneously serving as a safeguard against harmful toxins. Synonyms: 3-Ethoxypropane-1,2-diol; 1,2-Propanediol, 3-ethoxy-; Glycerol 1-ethyl ether. Grades: >95%. CAS No. 1874-62-0. Molecular formula: C5H12O3. Mole weight: 120.15.
3-?Ethoxy-?1-?propanol
3-?Ethoxy-?1-?propanol is used in the synthesis of [1,2,4]triazolo[1,5-a]pyrimidines as anticancer agents. It is also used to prepare N-substituted [ (carboxymethyl) phenoxy]ethyl benzoxazinones as PPARγ agonists and antidiabetic (type 2) agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 111-35-3. Pack Sizes: 1g, 10g. Molecular Formula: C5H12O2, Molecular Weight: 104.15. US Biological Life Sciences.
3-Ethoxy-4-(ethoxycarbonyl)-phenyl Acetic Acid-d10. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3-Ethoxy-4-hydroxybenzaldehyde
3-Ethoxy-4-hydroxybenzaldehyde is a flavoring agent commonly used in the production of chocolate and other foods. Synonyms: Ethyl Vanillin; 2-Ethoxy-4-formylphenol; 3-Ethylvanillin; 4-Hydroxy-3-ethoxybenzaldehyde; Arovanillon; Bourbonal; Ethavan; Ethovan; Ethylprotal; NSC 1803; NSC 67240; Protocatechuic Aldehyde Ethyl Ether; Quantrovanil; Rhodiarome; Vanillal; Vanirom. Grades: >98%. CAS No. 121-32-4. Molecular formula: C9H10O3. Mole weight: 166.17.
3-Ethoxy-4-hydroxybenzaldehyde
3-Ethoxy-4-hydroxybenzaldehyde. Group: Biochemicals. Alternative Names: Ethyl vanillin. Grades: Highly Purified. CAS No. 121-32-4. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. Molecular Formula: C9H10O3. US Biological Life Sciences.
It is an acid degradation product produced by selective hydrolysis of the more labile forosamine saccharide in the 17-position of 3-ethoxy-5,6-dihydrospinosyn J, the major component of the commercial product, spinetoram. It has only weak activity as an insecticide. Synonyms: 2-[(6-deoxy-3-O-ethyl-2, 4-di-O-methyl-α-L-mannopyranosyl)oxy]-9-ethyl-2R, 3, 3aR, 4, 5, 5aR, 5bS, 6, 9S, 10, 11, 12, 13S, 14R, 16aS, 16bR-hexadecahydro-13-hydroxy-14-methyl-1H-as-indaceno[3, 2-d]oxacyclododecin-7, 15-dione. Grades: >95% by HPLC. CAS No. 2055494-09-0. Molecular formula: C34H54O9. Mole weight: 606.79.
3-Ethoxy-5-chloro methyl isothiazole
3-Ethoxy-5-chloro methyl isothiazole. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
3-Ethoxyacrylonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 61310-53-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C5H7NO. US Biological Life Sciences.
Worldwide
3-Ethoxy-androsta-3,5-dien-17-ol-d3
Labeled Testosterone derivative. Group: Biochemicals. Grades: Highly Purified. CAS No. 165304-83-6. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
3-Ethoxy-androsta-3,5-dien-17-one
3-Ethoxy-androsta-3,5-dien-17-one. Group: Biochemicals. Alternative Names: 3-Ethoxyandrosta-3,5-dien-17-one; Androst-4-ene-3,17-dione 3-ethyl enol ether. Grades: Highly Purified. CAS No. 972-46-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C21H30O2. US Biological Life Sciences.
Worldwide
3-Ethoxyaniline
3-Ethoxyaniline. Group: Biochemicals. Alternative Names: m-Phenetidine. Grades: Highly Purified. CAS No. 621-33-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H11NO. US Biological Life Sciences.
Worldwide
3-Ethoxyaniline 98+% (GC)
3-Ethoxyaniline 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
3-Ethoxy-azetidine hydrochloride
3-Ethoxy-azetidine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 535924-73-3. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
3-Ethoxy-azetidine hydrochloride ≥80% (NMR)
3-Ethoxy-azetidine hydrochloride ≥80% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
3-Ethoxybenzaldehyde
3-Ethoxybenzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 22924-15-8. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
3-Ethoxybenzaldehyde ≥97% (GC)
3-Ethoxybenzaldehyde ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
3-Ethoxybenzoic acid
3-Ethoxybenzoic acid is a derivative of benzoic acid and serves as both a raw material and an intermediate in organic synthesis [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 621-51-2. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-W048341.
Used in the synthesis of labeled Nicotinamide Ribose and its derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Used in the synthesis of Nicotinamide Ribose and its derivatives. Synonyms: 3-(ETHOXYCARBONYL)-1-(2,3,5-TRI-O-ACETYL-BETA-D-RIBOFURANOSYL)-PYRIDINIUM TRIFLATE; ethyl 1-[(2R,3R,4R,5R)-3,4-diacetyloxy-5-(acetyloxymethyl)oxolan-2-yl]pyridin-1-ium-3-carboxylate; trifluoromethanesulfonate; 3-(Ethoxycarbonyl)-1-(2,3,5-tri-O-acetyl-beta-D-ribofuranosyl)pyridin-1-ium trifluoromethanesulfonate; DTXSID60747727; 3-(Ethoxycarbonyl)-1-(2,3,5-tri-O-acetyl-|A-D-ribofuranosyl)-pyridinium Triflate. CAS No. 936945-09-4. Molecular formula: C20H24F3NO12S. Mole weight: 559.46.
3-(Ethoxycarbonyl)-4-methyl-2-furanpropanoic Acid Ethyl Ester is an intermediate in the synthesis of CMPF (C595002), a drug-binding inhibitor which is also a constituent of urine. CMPF can inhibit specific T4 binding in serum by increasing the free concentration of direct competitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 181866-83-1. Pack Sizes: 50mg, 250mg. Molecular Formula: C13H18O5. US Biological Life Sciences.
3-(Ethoxycarbonyl)-4-methyl-5-(1-oxopropyl)-2-furanpropanoic Acid Ethyl Ester is an intermediate in the synthesis of CMPF (C595002), a drug-binding inhibitor which is also a constituent of urine. CMPF can inhibit specific T4 binding in serum by increasing the free concentration of direct competitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 181866-85-3. Pack Sizes: 10mg, 25mg. Molecular Formula: C16H22O6. US Biological Life Sciences.
Isotope labelled intermediate in the synthesis of CMPF (C595002), a drug-binding inhibitor which is also a constituent of urine. CMPF can inhibit specific T4 binding in serum by increasing the free concentration of direct competitors. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C16H17D5O6. US Biological Life Sciences.