A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt. Group: Biochemicals. Alternative Names: Boc-L-Pen(Me)-OH·DCHA; Boc-b,b-dimethyl-L-Cys(Me)-OH·DCHA. Grades: Highly Purified. CAS No. 112898-23-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C11H21NO4S·C12H23N. US Biological Life Sciences.
Worldwide
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-Pen(Me)-OH DCHA; Boc-β,β-dimethyl-L-Cys(Me)-OH DCHA; N-tert-butoxycarbonyl-S-methyl-L-penicillamine dicyclohexylamine; Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-methyl-3-(methylthio)butanoate; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(methylsulfanyl)-L-valine N-cyclohexylcyclohexanamine (1:1); L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-(methylthio)-, compd. with N-cyclohexylcyclohexanamine (1:1). Grades: ≥95%. CAS No. 112898-23-4. Molecular formula: C11H21NO4S.C12H23N. Mole weight: 444.68.
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt 98+% (NMR)
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
Boc-ß-Ala-OH
Standard building block for introduction of β-alanine amino-acid residues by Boc SPPS. Uses: Boc-ß-ala-oh novabiochem®. cas 3303-84-2, molar mass 189.21 g/mol. Additional or Alternative Names: Boc-ß-Ala-OH, N-β-t.-Boc-β-alanine. Product Category: Amino Acids. CAS No. 3303-84-2. Mole weight: 189.21. Product ID: ACM3303842. Alfa Chemistry ISO 9001:2015 Certified.
Boc-S-trityl-D-cysteine. Group: Biochemicals. Alternative Names: Boc-D-Cys(Trt)-OH. Grades: Highly Purified. CAS No. 87494-13-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Boc-S-trityl-D-cysteine 99+% (HPLC)
Boc-S-trityl-D-cysteine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-S-trityl-D-penicillamine
Boc-S-trityl-D-penicillamine. Group: Biochemicals. Alternative Names: Boc-D-Pen(Trt)-OH; Boc-b,b-dimethyl-D-Cys(Trt)-OH. Grades: Highly Purified. CAS No. 135592-14-2. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
Boc-S-trityl-D-penicillamine
Boc-S-trityl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-D-Pen(Trt)-OH; Boc-b,b-dimethyl-D-Cys(Trt)-OH; N-t-Butoxycarbonyl-S-trityl-D-penicillamine; N-(tert-Butoxycarbonyl)-3-[(triphenylmethyl)sulfanyl]-D-valine; (S)-2-(tert-Butoxycarbonylamino)-3-methyl-3-(tritylthio)butanoic acid; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(tritylsulfanyl)valine; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(triphenylmethyl)thio]-D-valine. Grades: ≥95%. CAS No. 135592-14-2. Molecular formula: C29H33NO4S. Mole weight: 491.64.
Boc-S-trityl-D-penicillamine 99+% (HPLC)
Boc-S-trityl-D-penicillamine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.
Boc-S-trityl-L-homocysteine. Group: Biochemicals. Alternative Names: Boc-L-HomoCys(Trt)-OH; (S)-2-(Boc-amino)-4-tritylsulfanylbutyric acid. Grades: Highly Purified. CAS No. 201419-16-1. Pack Sizes: 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
Worldwide
Boc-S-trityl-L-homocysteine ≥95% (HPLC)
Boc-S-trityl-L-homocysteine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences.
Worldwide
Boc-S-trityl-L-penicillamine
Boc-S-trityl-L-penicillamine. Group: Biochemicals. Alternative Names: Boc-L-Pen(Trt)-OH; Boc-b,b-dimethyl-L-Cys(Trt)-OH. Grades: Highly Purified. CAS No. 135592-13-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
Boc-S-trityl-L-penicillamine
Boc-S-trityl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-Pen(Trt)-OH; Boc-β,β-dimethyl-L-Cys(Trt)-OH; Boc-Pen(Trt)-OH; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(triphenylmethyl)thio]-L-valine; (R)-2-((tert-Butoxycarbonyl)amino)-3-methyl-3-(tritylthio)butanoic acid; N-alpha-t-Butoxycarbonyl-S-trityl-L-penicillamine; N-(tert-Butoxycarbonyl)-3-[(triphenylmethyl)sulfanyl]-L-valine; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(tritylsulfanyl)valine. Grades: ≥95%. CAS No. 135592-13-1. Molecular formula: C29H33NO4S. Mole weight: 491.64.
Boc-S-trityl-L-penicillamine 99+% (HPLC)
Boc-S-trityl-L-penicillamine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-styryl-D-beta-homoalanine
Boc-styryl-D-beta-homoalanine. Group: Biochemicals. Alternative Names: Boc-D-b-HomoAla(styryl)-OH; Boc-(R)-3-amino-(6-phenyl)-5-hexenoic acid. Grades: Highly Purified. CAS No. 332064-73-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
Boc-styryl-D-b-homoalanine 99+% (HPLC)
Boc-styryl-D-b-homoalanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Standard building block for introduction of threonine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Thr(Bzl)-OH, N-α-t.-Boc-O-benzyl-L-threonine. Product Category: Amino Acids. CAS No. 15260-10-3. Mole weight: 309.36. Product ID: ACM15260103. Alfa Chemistry ISO 9001:2015 Certified. Categories: O-Benzyl-N-tert-butoxycarbonyl-L-threonine.
Boc-threo-beta-phenylserine
Boc-threo-beta-phenylserine. Group: Biochemicals. Alternative Names: Boc-threo-b-phenyl-Ser-OH; (2R,3S)/(2S,3R)-Racemic Boc-b-hydroxyphenylalanine. Grades: Highly Purified. CAS No. 102507-18-6. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
Boc-threo-b-phenylserine 99+% (HPLC)
Boc-threo-b-phenylserine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Derivative of synthesis of side-chain modified glutamic acid derivatives. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Thr-OH, N-α-t.-Boc-L-threonine. Product Category: Amino Acids. CAS No. 2592-18-9. Mole weight: 219.23. Product ID: ACM2592189. Alfa Chemistry ISO 9001:2015 Certified. Categories: N-tert-Butoxycarbonyl-L-threonine.
Boc-Thr-OH
Boc-Thr-OH is a threonine derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 2592-18-9. Pack Sizes: 100 g; 500 g. Product ID: HY-W012437.
Boc-thr-osu
Boc-thr-osu. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Boc-L-Thr-OSu. Product Category: Heterocyclic Organic Compound. CAS No. 63076-44-8. Molecular formula: C13H20N2O7. Mole weight: 316.31. Purity: 0.96. IUPACName: (2,5-dioxopyrrolidin-1-yl) 3-hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoate. Canonical SMILES: CC(C(C(=O)ON1C(=O)CCC1=O)NC(=O)OC(C)(C)C)O. Density: 1.32g/cm³. ECNumber: 263-843-5. Product ID: ACM63076448. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Thr(tBu)-OH
Building block of introduction of N-terminal threonine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Thr(tBu)-OH, N-α-t.-Boc-O-t.-butyl-L-threonine. Product Category: Amino Acids. CAS No. 13734-40-2. Mole weight: 275.34. Product ID: ACM13734402-1. Alfa Chemistry ISO 9001:2015 Certified. Categories: (2S,3R)-3-(tert-butoxy)-2-{[(tert-butoxy)carbonyl]amino}butanoic acid.