A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Biocompatible, amphiphilic block copolymer composed of a hydrophilic PEG block and a hydrophobic PCL block. Uses: These materials have been used as a block copolymer surfactant as well as in control release and nanoparticle formulation for drug delivery applications. well-defined materials with varying properties can be prepared by controlling the relative length of each polymer block. hydroxyl termination allows for facile further chemical modification of these materials. Group: Biodegradable polymers. Alternative Names: mPEG-PCL, mPEG-b-PCL. Pack Sizes: 500 mg in glass insert. Mole weight: CH3O(CH2CH2O)n(COCH2CH2CH2CH2CH2O)mH.
Methoxy poly(ethylene glycol)-b-poly(D,L-lactide)
This product is a special polymer prepared by linking methoxy poly(ethylene glycol) and poly(D,L-lactide) segments together. Uses: Biocompatible, amphiphilic block copolymer composed of a hydrophilic peg block and a hydrophobic poly(d,l-lactide) (pla) block. these materials have been used in control release and nanoparticle formulation for drug encapsulation and delivery applications. well-defined materials with varying properties can be prepared by controlling the relative length of each polymer block. hydroxyl termination allows for facile further chemical modification of these materials. Group: Biodegradable polymers. Alternative Names: mPEG-PLA, mPEG-b-PLA. Pack Sizes: 500 mg in glass insert. Molecular formula: PDLLA average Mn ~5,000 PEG average Mn ~2,000. Mole weight: HO[CH(CH3)COO]m[CH2CH2O]nCH3.
Methoxy poly(ethylene glycol)-b-poly(L-lactide)
Poly(L-lactide) (PLLA) and its copolymers are among the most studied biodegradable polymers. PLLA is a crystalline polymer with good mechanical properties. The applications of PLLA are mainly concentrated in biomedical applications. Uses: Biocompatible, amphiphilic block copolymer composed of a hydrophilic peg block and a hydrophobic poly(l-lactide) (plla) block. these materials have been used in control release and nanoparticle formulation for drug encapsulation and delivery applications. well-defined materials with varying properties can be prepared by controlling the relative length of each polymer block. hydroxyl termination allows for facile further chemical modification of these materials. Group: Biodegradable polymers. Alternative Names: mPEG-PLLA, mPEG-PLA, mPEG-b-PLA. Mole weight: HO[CH(CH3)COO]m[CH2CH2O]nCH3.
Methoxypolyethylene glycol maleimide
Methoxypolyethylene glycol maleimide. Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 99126-64-4.
Methoxypolyethylene glycol maleimide (MW 5000)
Methoxypolyethylene glycol maleimide (MeO-PEG-Mal) is a biochemical assay reagent. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: MeO-PEG-Mal (MW 5000). CAS No. 99126-64-4. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-166990.
Custom. Synonyms: MPEG-PLA. Product ID: PE-0507. Molecular formula: CH3(C2H4))m(C6H10O2)n. Mole weight: PEG(2000; 3400; 5000); PLA(1000-60000). Category: Carrier Excipients. Product Keywords: Pharmaceutical Excipients; Other Materials; Methoxy polyethylene glycol-poly(D, L-lactic acid); Carrier Excipients; Carrier Excipients; CH3(C2H4))m(C6H10O2)n. Chemical Name: Methoxy polyethylene glycol-poly(D, L-lactic acid). Grade: Pharmceutical Excipients. Stability and Storage Conditions: MPEG-PLGA is sensitive to light and temperature, for best use, the material should always be kept dry at low temperature and avoid frequent thawing and freezing. MPEG-PLGA should be kept dry at a low temperature below 4°C, protected from light, and the material can be handled under an inert gas for optimal stability. Retest the material after 12 months. Applications: Methoxypolyethylene glycol-polylactic acid (mPEG-PLA) is a block copolymer, one end is a hydrophilic segment - methoxypolyethylene glycol, and the other end is an lipophilic segment - polylactic acid. By adjusting the molecular weight or the ratio of hydrophilic/lipophilic segments, methoxypolyethylene glycol-polylactic acid can be used as a carrier material for different types of drugs, and improve the water solubility, encapsulation efficiency and drug loading of drugs. Methoxypolyethylene glycol-polylactic acid can be made into drug-loaded
average Mn 2,000. Group: Poly(ethylene glycol) and poly(ethylene oxide).
Methoxypolyethylene glycol pyrene
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: mPEG-Pyrene. Pack Sizes: Packaging 500 mg in glass bottle. Molecular formula: average Mn 2000.
Methoxypolyethylene glycols
Methoxypolyethylene glycols. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polyethylene glycol monomethyl ether. Appearance: White paste liquid. CAS No. 9004-74-4. Molecular formula: C5H12O3. Mole weight: 120.15. Purity: 0.99. Product ID: ACM9004744-19. Alfa Chemistry ISO 9001:2015 Certified. Categories: Methoxy polyethylene glycol-epoetin beta.
Methoxy Propyl Acetate - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Methoxypropyl Acetate 108-65-6
Methoxypropyl Acetate 108-65-6. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Methoxypuerarin, 3'-
Methoxypuerarin, 3'-. Group: Biochemicals. CAS No. 117047-07-1. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Methoxyresorufin
Methoxyresorufin. Group: Biochemicals. Grades: Purified. CAS No. 5725-89-3. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Methoxysuccinyl-Ala-Ala-Pro-Val-p-nitroanilide - CAS 70967-90-7
Soluble, specific substrate for human leukocyte elastase. Group: Fluorescence/luminescence spectroscopy.
Methoxytriethyleneoxypropyltrichlorosilane
Methoxytriethyleneoxypropyltrichlorosilane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHOXYTRIETHYLENEOXYPROPYLTRICHLOROSILANE. Product Category: Halosilane. Appearance: Transparent liquid. CAS No. 228700-87-6. Molecular formula: C10H21Cl3O4Si. Mole weight: 339.71 g/mol. Purity: 95%+. IUPACName: trichloro-[3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propyl]silane. Canonical SMILES: COCCOCCOCCOCCC[Si](Cl)(Cl)Cl. Density: 1.034. Product ID: ACM228700876. Alfa Chemistry ISO 9001:2015 Certified.
Methoxytriethyleneoxypropyltrimethoxysilane
Methoxytriethyleneoxypropyltrimethoxysilane. Uses: Designed for use in research and industrial production. CAS No. 132388-45-5. Purity: 0.97. Product ID: ACM132388455. Alfa Chemistry ISO 9001:2015 Certified.
Methoxy-X04
Methoxy-X04 is a fluorescent dye that crosses the blood-brain barrier and selectively binds to beta-pleated sheets found in dense core amyloid Aβ plaques. Methoxy-X04 retains in vitro binding affinity for amyloid b (Ab) fibrils ( K i = 26.8 nM). Methoxy-X04 is fluorescent and stains plaques, tangles, and cerebrovascular amyloid in postmortem sections of AD brain with good specificity [1] [2]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 863918-78-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103240.
Methoxy-X04
Methoxy-X04. Group: Biochemicals. Grades: Purified. CAS No. 863918-78-9. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
methoxyxylenol
methoxyxylenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: methoxyxylenol. Product Category: Heterocyclic Organic Compound. CAS No. 1329-97-1. Molecular formula: C9H12O2. Mole weight: 152.19038. Product ID: ACM1329971. Alfa Chemistry ISO 9001:2015 Certified.
Methscopolamine bromide
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methscopolamine bromide
Methscopolamine bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 155-41-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C18H24BrNO4. US Biological Life Sciences.
Worldwide
Methscopolamine bromide
Methscopolamine Bromide is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Signaling pathways. Alternative Names: (-)-Scopolamine methyl bromide; Hyoscine methyl bromide. CAS No. 155-41-9. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B0344.
Methscopolamine Bromide 99% HPLC
Methscopolamine Bromide 99% HPLC.
CA, FL & NJ
Methscopolamine-d3 Iodide
A labeled acetylcholine antagonist. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Methsuximide is an anticonvulsant agent. Methsuximide is effective in petit mal, psychomotor and focal motor attacks [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Mesuximide; Celontin. CAS No. 77-41-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg. Product ID: HY-B1376.
Methsuximide
A calcium channel succinimide antiepileptic drug. Anticonvulsant. Group: Biochemicals. Alternative Names: 1,3-Dimethyl-3-phenyl-2,5-pyrrolidinedione. Grades: Highly Purified. CAS No. 77-41-8. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Methsuximide-d5
A labeled calcium channel succinimide antiepileptic drug. Anticonvulsant. Group: Biochemicals. Alternative Names: 1,3-Dimethyl-3-(phenyl-d5)-2,5-pyrrolidinedione. Grades: Highly Purified. CAS No. 1189980-63-9. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Methsuximide-[d5]
Methsuximide-[d5] is the labelled analogue of Methsuximide. Methsuximide is a succinimide anticonvulsant drug. Uses: A labelled calcium channel succinimide antiepileptic drug. anticonvulsant. Synonyms: Methsuximide-D5; 1,3-Dimethyl-3-(phenyl-d5)-2,5-pyrrolidinedione. Grade: 98.9% by HPLC; 99.7% atom D. CAS No. 1189980-63-9. Molecular formula: C12H8D5NO2. Mole weight: 208.27.
Methyclothiazide
Methyclothiazide is an orally active antihypertensive agent and a diuretic agent. Methyclothiazide leads to a reduction of the vascular response to the action of endogenous vasoconstricting stimuli, such as Norepinephrine (HY-13715). Methyclothiazide is against voltage-dependent Ca-channel ( VDCC ) activity in vitro [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 135-07-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-B0562.
Methyclothiazide
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsenzyme activators, inhibitors & substrates.
Methyclothiazide
Methyclothiazid, is derivative of Hydrochlorothiazide (H714560), which is a diuretic used in the hospital or for personal use to promote excess fluid associated with congestive heart failure. It is also used as an antihypertensive. Group: Biochemicals. Alternative Names: 6-Chloro-3-(chloromethyl)-3,4-dihydro-2-methyl-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-Dioxide; 6-Chloro-3-chloromethyl-2-methyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine 1,1-Dioxide; 6-Chloro-3-chloromethyl-3,4-dihydro-2-methyl-7-sulfamoyl-2H-1,2,4-benzothiadiazine 1,1-Dioxide; Aquatensen; Ciba 7272-Su; Duretic; Enduron; Enduronum; Eutron; Methyclothiazid; Methyclothiazide; Methycyclothiazide; Methylcyclothiazide; NSC 110431; Naturon. Grades: Highly Purified. CAS No. 135-07-9. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Methyclothiazide Related Compound A
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Methyl 10-Hydroxydecanoate
Methyl 10-Hydroxydecanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pd/C. Product Category: Heterocyclic Organic Compound. CAS No. 2640-94-0. Molecular formula: C11H22O3. Mole weight: 202.29. Purity: 0.96. IUPACName: methyl 10-hydroxydecanoate. Canonical SMILES: COC(=O)CCCCCCCCCO. Product ID: ACM2640940. Alfa Chemistry ISO 9001:2015 Certified.
Methyl 10-undecenoate
Methyl 10-undecenoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cis-10-undecenoic acid methyl ester. Product Category: Fatty Acids and Ester Homologs. Appearance: Liquid. CAS No. 111-81-9. Molecular formula: C12H22O2. Mole weight: 198.3. Purity: 99%+. Product ID: ACM111819. Alfa Chemistry ISO 9001:2015 Certified. Categories: Methyl undec-10-enoate.
Methyl 10-undecynoate
Methyl 10-undecynoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TIMTEC-BB SBB009130;METHYL 10-UNDECYNOATE;METHYL 10-UNDECYNOATE 98%;10-Undecynoic acid, methyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 2777-66-4. Molecular formula: C12H20O2. Mole weight: 196.29. Density: 0,908 g/cm3. Product ID: ACM2777664. Alfa Chemistry ISO 9001:2015 Certified.
Methyl 10(Z)-pentadecenoate
Methyl 10(Z)-pentadecenoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: cis-10-Pentadecenoic acid methyl ester. Product Category: Fatty Acids and Ester Homologs. Appearance: Liquid. CAS No. 90176-52-6. Molecular formula: C16H30O2. Mole weight: 254.35. Purity: 99%+. Product ID: ACM90176526. Alfa Chemistry ISO 9001:2015 Certified.
Methyl 11-dodecenoate
Methyl 11-dodecenoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 11(Z)-dodecenoic acid methyl ester. Product Category: Heterocyclic Organic CompoundFatty Acids and Ester Homologs. Appearance: Liquid. CAS No. 29972-79-0. Molecular formula: C13H24O2. Mole weight: 212.33. Purity: 99%+. Density: 0.87 g/mL at 25 °C(lit.). Product ID: ACM29972790. Alfa Chemistry ISO 9001:2015 Certified. Categories: methyl dodec-11-enoate.
Methyl 11-Methyldodecanoate
Methyl 11-Methyldodecanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 11-Methyldodecanoic acid methyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 5129-57-7. Molecular formula: C14H28O2. Mole weight: 228.37. Purity: 98%+. IUPACName: methyl 11-methyldodecanoate. Canonical SMILES: CCCCCCCCCCCCCC(O)=O. Density: 0.866g/cm³. Product ID: ACM5129577. Alfa Chemistry ISO 9001:2015 Certified.
Methyl 1,2,3,4-tetrahydroquinoline-6-carboxylate. Uses: Designed for use in research and industrial production. Product Category: Quinolines. Appearance: White to Tan Solid, Powder, Crystals and/or Chunks. CAS No. 177478-49-8. Molecular formula: C11H13NO2. Mole weight: 191.23. Purity: 0.97. Product ID: ACM177478498-1. Alfa Chemistry ISO 9001:2015 Certified.
Methyl 1-(2,4-dichlorophenyl)-5-(2-methoxy-2-oxoethyl)-1H-1,2,3-triazole-4-carboxylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHYL 1-(2,4-DICHLOROPHENYL)-5-(2-METHOXY-2-OXOETHYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE. Product Category: Heterocyclic Organic Compound. CAS No. 114462-80-5. Molecular formula: C13H11Cl2N3O4. Mole weight: 344.15. Product ID: ACM114462805. Alfa Chemistry ISO 9001:2015 Certified.
An intermediate in the synthesis of the metabolite of Nitazoxonide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
An intermediate in the synthesis of the metabolite of Nitazoxonide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Methyl 1-(2-carboxyphenyl)-2,3,4-tri-O-acetyl-beta-D-glucopyranuronate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Carboxyphenyl β-D-Glucopyranosiduronic Acid 6-Methyl Ester Triacetate. Product Category: Heterocyclic Organic Compound. Appearance: White Foam. CAS No. 221287-90-7. Molecular formula: C20H22O12. Mole weight: 454.38. Product ID: ACM221287907. Alfa Chemistry ISO 9001:2015 Certified.
Methyl 1,2-dimethyl-1,3-benzodiazole-5-carboxylate. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: Solid. CAS No. 256936-11-5. Molecular formula: C11H12N2O2. Mole weight: 204.22. Purity: 0.97. Product ID: ACM256936115. Alfa Chemistry ISO 9001:2015 Certified.
An intermediate in the synthesis of the metabolite of Nitazoxonide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Methyl-13CD3 2-Nitrobenzenesulfonate
Methyl-13CD3 2-Nitrobenzenesulfonate is an intermediate used in the synthesis of Sanguinarium-13CD3 Chloride (S112502). Sanguinarium-13CD3 Chloride is the labeled analogue of Sanguinarium Chloride (S112500). Sanguinarium Chloride is a natural product with antimicrobial, anti-inflammatory, and anti-oxidant properties. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C613CH4D3NO5S, Molecular Weight: 221.21. US Biological Life Sciences.
Worldwide
Methyl-13C, d3 Toluenesulfonate
Methyl-13C, d3 Toluenesulfonate is the labelled version of Methyl Toluenesulfonate which was used to prepare rhodacyanine dyes as antimalarials. It was also used to synthesize of fascaplysin derivatives with CDK4 inhibitory activities. Group: Biochemicals. Grades: Highly Purified. CAS No. 1781628-74-7. Pack Sizes: 25mg, 50mg. Molecular Formula: C713CH7D3O3S, Molecular Weight: 190.24. US Biological Life Sciences.
Worldwide
Methyl-[13C] trifluoromethane sulfonate
Methyl-[13C] trifluoromethane sulfonate. Synonyms: Methyl-13C triflate. Grade: 97% by CP; 98% atom 13C. CAS No. 207556-12-5. Molecular formula: C[13C]H3F3O3S. Mole weight: 165.10.
Methyl 1,3-dimethyl-1H-pyrazole-5-carboxylate
Methyl 1,3-dimethyl-1H-pyrazole-5-carboxylate. Group: Biochemicals. Alternative Names: 1,3-Dimethyl-1H-pyrazole-5-carboxylic acid methyl ester. Grades: Highly Purified. CAS No. 10250-59-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.