A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DL-Phenylalanine benzyl ester 4-toluenesulfonate salt
DL-Phenylalanine benzyl ester 4-toluenesulfonate salt. Group: Biochemicals. Alternative Names: DL-Phe-OBzl·TosOH. Grades: Highly Purified. CAS No. 119290-61-8. Pack Sizes: 10g, 25g, 50g. US Biological Life Sciences.
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DL-Phenylalanine benzyl ester 4-toluenesulfonate salt 98+% (TLC)
DL-Phenylalanine benzyl ester 4-toluenesulfonate salt 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 50g. US Biological Life Sciences.
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DL-Phenylalanine-d5
DL-Phenylalanine-d 5 is the deuterium labeled DL-Phenylalanine[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: 2-Amino-3-phenylpropionic acid-d5. CAS No. 284664-89-7. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-N0215S4.
DL-Phenylalanine-[d5,2,3,3-d3]
DL-Phenylalanine-[d5,2,3,3-d3] is a labelled DL-Phenylalanine. Phenylalanine is an α-amino acid essential for humans that is found in breast milk of mammals. It is commonly used as a dietary supplement. Synonyms: DL-Phenyl-d5-alanine-2,3,3-d3; (±)-2-Amino-3-phenylpropionic Acid-d8; H-DL-Phe-OH-d8. Grade: 95% by HPLC; 98% atom D. CAS No. 29909-00-0. Molecular formula: C9H3D8NO2. Mole weight: 173.24.
Dl-phenylalanine methyl ester hydrochloride
Dl-phenylalanine methyl ester hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-Phenylalanine methyl ester hydrochloride;H-DL-Phe-OMe. HCl. Product Category: Heterocyclic Organic Compound. CAS No. 5619-7-8. Molecular formula: C10H13NO2.HCl. Product ID: ACM1358527. Alfa Chemistry ISO 9001:2015 Certified. Categories: 5619-07-8.
DL-Phenylalanine methyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
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DL-Phenylalanine (RING-13C6)
DL-Phenylalanine (RING-13C6) is a labelled DL-Phenylalanine. Phenylalanine is an α-amino acid essential for humans that is found in breast milk of mammals. It is commonly used as a dietary supplement. Grade: 98% by HPLC; 99% atom 13C. Molecular formula: 13C6H5CH2CH(NH2)COOH. Mole weight: 171.1.
DL-phenylalanine-[ring-d5]
DL-phenylalanine-[ring-d5] is a labelled DL-Phenylalanine. Phenylalanine is an α-amino acid essential for humans that is found in breast milk of mammals. It is commonly used as a dietary supplement. Synonyms: DL-phenylalanine ring-D5; DL-Phenyl-d5-alanine; (±)-2-Amino-3-phenylpropionic Acid-d5; H-DL-Phe-OH-d5; Phenylalanine-d5. Grade: 98% by CP; 98% atom D. CAS No. 284664-89-7. Molecular formula: C9H6D5NO2. Mole weight: 170.22.
?98 atom % D, ?98% (CP). Group: Fluorescence/luminescence spectroscopy.
DL-Phenyl-[d5]-alanine-[3,3-d2]
DL-Phenyl-[d5]-alanine-[3,3-d2] is a labelled DL-Phenylalanine. Phenylalanine is an α-amino acid essential for humans that is found in breast milk of mammals. It is commonly used as a dietary supplement. Synonyms: (±)-2-Amino-3-phenylpropionic Acid-d7; H-DL-Phe-OH-d7. Grade: 95% by HPLC; 98% atom D. CAS No. 74228-83-4. Molecular formula: C9H4D7NO2. Mole weight: 172.23.
DL-Phenyl-d5-alanine-3,3-d2
DL-Phenyl-d5-alanine-3,3-d2. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-PHENYL-D5-ALANINE-3,3-D2. Product Category: Heterocyclic Organic Compound. CAS No. 74228-83-4. Molecular formula: C9H4D7NO2. Mole weight: 172.23. Purity: 98 atom % D. IUPACName: 2-amino-3,3-dideuterio-3-(2,3,4,5,6-pentadeuteriophenyl)propanoic acid. Canonical SMILES: [2H]C1=C(C(=C(C(=C1[2H])[2H])C([2H])([2H])C(C(=O)O)N)[2H])[2H]. Product ID: ACM74228834. Alfa Chemistry ISO 9001:2015 Certified.
DL-Phenylethanolamine
An intermediate in the manufacturing of pressor amines. The sulfate salt is used as topical vasoconstrictor. Group: Biochemicals. Alternative Names: α - (Aminomethyl) benzenemethanol; α-(Aminomethyl)benzyl Alcohol; Bisnorephedrine; (RS)-2-Amino-1-phenylethanol; (±)-1-Phenylethanolamine; (±)-2-Amino-1-phenylethanol; (±)-Phenylethanolamine; (±)-α-Phenylglycinol; β - hydroxyphenyl ethyl amine; β-Phenethanolamine. Grades: Highly Purified. CAS No. 7568-93-6. Pack Sizes: 1g. US Biological Life Sciences.
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DL-Phenylethanolamine-d5
An intermediate in the manufacturing of pressor amines. The sulfate salt is used as topical vasoconstrictor. Group: Biochemicals. Alternative Names: α - (Aminomethyl) benzenemethanol-d5; α-(Aminomethyl)benzyl Alcohol-d5; Bisnorephedrine-d5; (RS)-2-Amino-1-phenylethanol-d5; (±)-1-Phenylethanolamine-d5; (±)-2-Amino-1-phenylethanol-d5; (±)-Phenylethanolamine-d5; (±)-α-Phenylglycinol-d5; β - hydroxyphenyl ethyl amine-d5; β-Phenethanolamine-d5. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
D,L-Phenylglycine
Phenylglycine. CAS No. 2835-6-5.
Pennsylvania PA
D,L-PHENYLGLYCINE, NA OR K SALT
D,L-PHENYLGLYCINE, NA OR K SALT. Uses: Designed for use in research and industrial production. Additional or Alternative Names: D,L-PHENYLGLYCINE, NA OR K SALT. Product Category: Heterocyclic Organic Compound. CAS No. 34236-97-0. Molecular formula: C8H8NO2.Na. Mole weight: 173.146. Product ID: ACM34236970. Alfa Chemistry ISO 9001:2015 Certified. Categories: Sodium;2-amino-2-phenylacetate.
DL-Phenylglycinol
A chiral arylalkylamine used as organocatalysts. Used in the synthesis and chiral recognition properties of novel fluorescent chemosensors for amino acid. Group: Biochemicals. Alternative Names: β-Aminobenzeneethanol; β-Aminophenethyl Alcohol; (RS)-Phenylglycinol; (±)-2-Amino-2-phenylethanol; (±)-Phenylglycinol; 2-Amino-2-phenylethanol; 2-Hydroxy-1-phenylethylamine; 2-Phenyl-2-aminoethanol; DL-α-Phenylglycinol; Phenylglycinol; α - (Hydroxymethyl) benzylamine. Grades: Highly Purified. CAS No. 7568-92-5. Pack Sizes: 10g. US Biological Life Sciences.
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DL-Phenylsuccinic acid
DL-Phenylsuccinic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 635-51-8. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C10H10O4. US Biological Life Sciences.
25g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: C5H15N2O4P. CAS No. 77182-82-2. Prepack ID 39868568-25g. Molecular Weight 198.16. See USA prepack pricing.
DL-Phosphinothricin ammonium salt
Used as a herbicide. Group: Biochemicals. Alternative Names: 2-Amino-4- (hydroxy methyl phosphinyl) butanoic Acid Ammonium Salt; Ammonium Glufosinate; Basta 150SL; Basta Fl; Basta LS; Buster; Dash; Finale; Glufosinate Monoammonium Salt; Glufosinate Ammonium; HOE 00661; HOE 39866; Ignite; Liberty. Grades: Highly Purified. CAS No. 77182-82-2. Pack Sizes: 50g, 100g, 250g, 500g. Molecular Formula: C?H??N?O?P, Molecular Weight: 198.16. US Biological Life Sciences.
DL-p-Hydroxyphenyllactic Acid is used as a reagent in the synthesis of 2-O-(4-coumaroyl)-3-(4-hydroxyphenyl)lactic acid, an important intermediate of rosmarinic acid biosynthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 306-23-0. Pack Sizes: 100mg, 500mg. Molecular Formula: C9H10O4. US Biological Life Sciences.
Worldwide
DL-p-Hydroxyphenyllactic Acid-d3
DL-p-Hydroxyphenyllactic Acid-d3 is the isotope labelled analog of DL-p-Hydroxyphenyllactic Acid (H953665); a reagent in the synthesis of 2-O-(4-coumaroyl)-3-(4-hydroxyphenyl)lactic acid which is an important intermediate of rosmarinic acid biosynthesis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C9H7D3O4, Molecular Weight: 185.19. US Biological Life Sciences.
Worldwide
DL-Pipecolic acid-d9
DL-Pipecolic acid-d9. Group: Biochemicals. Alternative Names: 2-Piperidine-2,3,3,4,4,5,5,6,6-d9-carboxylic acid; 2-Piperidinecarboxylic acid-d9; Pipecolic acid-d9. Grades: Highly Purified. CAS No. 790612-94-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C6H2D9NO2. US Biological Life Sciences.
Worldwide
DL-Pipecolic Acid-[d9]
DL-Pipecolic Acid-[d9] is a labelled Pipecolic acid. Pipecolic acid is a metabolite of lysine found in human physiological fluids. The level of pipecolic acid is elevated in patients with chronic liver diseases. Synonyms: DL-Homoproline-d9; (±)-Pipecolic Acid-d9; Pipecolic Acid-d9; Dihydrobaikiane-d9; DL-2-Piperidine-d9-carboxylic Acid. Grade: 95% by HPLC; 98% atom D. CAS No. 790612-94-1. Molecular formula: C6H2D9NO2. Mole weight: 138.21.
DL-Proline is the racemic mixture of both L-Proline (P755995) and D-Proline (P755990). Group: Biochemicals. Alternative Names: (RS)-Proline; (±)-Proline; 2-Pyrrolidinylcarboxylic Acid; DL-Pro; NSC 97923. Grades: Highly Purified. CAS No. 609-36-9. Pack Sizes: 10g. US Biological Life Sciences.
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DL-Proline-[1-13C]
DL-Proline-[1-13C] is a labelled DL-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as an asymmetric catalyst in proline organocatalysis reactions. Synonyms: DL-Proline 1-13C. Grade: 98% by HPLC; 99% atom 13C. CAS No. 212258-93-0. Molecular formula: C4[13C]H9NO2. Mole weight: 116.13.
DL-Proline-2,5,5-d3
DL-Proline-2,5,5-d3 is a labelled DL-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as a asymmetric catalyst in proline organocatalysis reactions. Synonyms: (±)-2-Pyrrolidinecarboxylic Acid-d3; H-DL-Pro-OH-d3. Grade: 95% by HPLC; 98% atom D. CAS No. 784086-28-8. Molecular formula: C5H6D3NO2. Mole weight: 118.15.
DL-Proline-[2-d]
DL-Proline-[2-d] is a labelled DL-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as an asymmetric catalyst in proline organocatalysis reactions. Synonyms: (±)-2-Pyrrolidinecarboxylic Acid-d; H-DL-Pro-OH-d. Grade: 95% by HPLC; 98% atom D. CAS No. 282729-06-0. Molecular formula: C5H8DNO2. Mole weight: 116.14.
DL-Proline-[4-13C]
DL-Proline-[4-13C] is a labelled DL-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as a asymmetric catalyst in proline organocatalysis reactions. Synonyms: DL-Proline 4-13C. Grade: 95% by CP; 99% atom 13C. Molecular formula: C4[13C]H9NO2. Mole weight: 116.13.
DL-Proline 98+%
DL-Proline 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 1Kg. US Biological Life Sciences.
DL-Proline amide hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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DL-Proline-[d7]
DL-Proline-[d7] is a labelled DL-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as an asymmetric catalyst in proline organocatalysis reactions. Synonyms: DL-Proline 2,3,3,4,4,5,5-D7. Grade: 98% by CP; 97% atom D. Molecular formula: C5H2D7NO2. Mole weight: 122.18.
DL-Proline methyl ester hydrochloride
DL-Proline methyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. CAS No. 79397-50-5. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
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DL-Proline methyl ester hydrochloride
DL-Proline methyl ester hydrochloride (CAS# 79397-50-5 ) is a useful research chemical. Synonyms: 1-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)propan-2-one; 1-(4-bromo-3,5-dimethylpyrazolyl)acetone; Methyl pyrrolidine-2-carboxylate hydrochloride. Grade: 95 %. CAS No. 79397-50-5. Molecular formula: C6H12ClNO2. Mole weight: 165.62.
DL-Propargylglycine. Group: Biochemicals. Alternative Names: DL-Propargyl-Gly-OH; DL-Pra-OH; 2-Amino-4-pentynoic acid. Grades: Highly Purified. CAS No. 64165-64-6. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
DL-Propargylglycine 98+%
DL-Propargylglycine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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DL-Propargyl glycine hydrochloride
DL-Propargyl glycine (PAG) is an irreversible inhibitor of the H2S synthesizing enzyme cystathionine-γ-lyase (CSE). PAG blocks H2S synthesis activity in rat liver preparations with an IC50 value of 55 μM and abolishes the rise in plasma H2S in anaesthetized rats induced with hemorrhagic shock. Synonyms: PAG; 2-Aminopent-4-ynoic acid hydrochloride; AK323755; AK110719. Grade: ≥95%. CAS No. 16900-57-5. Molecular formula: C5H7NO2·HCl. Mole weight: 149.6.
Dl-propranolol-[4-3h]hydrochloride
Dl-propranolol-[4-3h]hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-[4-3H]PROPANOLOL HYDROCHLORIDE;DL-PROPRANOLOL-[4-3H] HYDROCHLORIDE. Product Category: Heterocyclic Organic Compound. CAS No. 152558-63-9. Molecular formula: C16H21ClNO2T. Mole weight: 297.81. Product ID: ACM152558639. Alfa Chemistry ISO 9001:2015 Certified.
DL-Propylhexedrine-d3 Hydrochloride
Labeled Propylhexedrine. Adrenergic (vasoconstrictor); decongestant (nasal). Group: Biochemicals. Alternative Names: N, α -Di methyl cyclohexaneethanamine-d3 Hydrochloride; (±)-Propylhexedrine-d3 Hydrochloride; Benzedrex-d3 Hydrochloride; Cyclohexyl (isopropyl) methylammonium-d3 Chloride; Cyclohexylisopropyl methylamine-d3 Hydrochloride; Eventin-d3 Hydrochloride; NSC 170998-d3; NSC 27110-d3; Propylhexedrine-d3 Hydrochloride; dl-Propylhexedrine-d3 Hydrochloride. Grades: Highly Purified. CAS No. 1346605-06-8. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
DL-Propylhexedrine Hydrochloride
Adrenergic (vasoconstrictor); decongestant (nasal). Group: Biochemicals. Alternative Names: N, α -Di methyl cyclohexaneethanamine Hydrochloride; (±)-Propylhexedrine Hydrochloride; Benzedrex Hydrochloride; Cyclohexyl (isopropyl) methylammonium Chloride; Cyclohexylisopropyl methylamine Hydrochloride; Eventin Hydrochloride; NSC 170998; NSC 27110; Propylhexedrine Hydrochloride; dl-Propylhexedrine Hydrochloride. Grades: Highly Purified. CAS No. 1007-33-6. Pack Sizes: 50mg. US Biological Life Sciences.
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DL-Propylhexedrine Hydrochloride
DL-Propylhexedrine Hydrochloride. Uses: For analytical and research use. Group: Chiral molecules. Alternative Names: N, alpha -dimethyl-cyclohexaneethylamine hydrochloride, (+/-)-Propylhexedrine hydrochloride, Propylhexedrine hydrochloride,N,alpha-Dimethyl-cyclohexaneethanamine hydrochloride, Cyclohexyl(isopropyl)methylammonium chloride, NSC 27110, Eventin hydrochloride, dl-Propylhexedrine hydrochloride, N, alpha -dimethyl-cyclohexaneethylamine hydrochloride, Benzedrex hydrochloride, Cyclohexylisopropylmethylamine hydrochloride, NSC 170998. CAS No. 1007-33-6. IUPAC Name: 1-cyclohexyl-N-methylpropan-2-amine;hydrochloride. Molecular formula: C10H21N.ClH. Mole weight: 191.74. Catalog: APS1007336. SMILES: Cl.CNC(C)CC1CCCCC1. Format: Neat.
DL-Pyroglutamic acid
DL-Pyroglutamic acid (CAE) as an inactivator of hepatitis B surface, inactivates vaccinia virus, herpes simplex virus, and influenza virus except poliovirus. DL-Pyroglutamic acid is also a possible inhibitor of GABA transaminase, increases GABA amount with antiepileptic action [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 149-87-1. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-W012738.
DL-Pyroglutamic acid
Pyroglutamic acid (also known as PCA, 5-oxoproline, pidolic acid, or pyroglutamate for its basic form) is an uncommon and little studied amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam. It is a metabolite in the glutathione cycle that is converted to glutamate by 5-oxoprolinase. Pyroglutamate is found in many proteins including bacteriorhodopsin. N-terminal glutamic acid and glutamine residues can spontaneously cyclize to become pyroglutamate. This is one of several forms of blocked N-terminals which present a problem for N-terminal sequencing using Edman chemistry, which requires a free primary amino group not present in pyroglutamic acid. The enzyme pyroglutamate aminopeptidase can restore a free N-terminus by cleaving off the pyroglutamate residue. Synonyms: DL-Pyroglutamic acid; 149-87-1; 5-Oxopyrrolidine-2-carboxylic acid; 2-Pyrrolidone-5-carboxylic acid; 5-Oxo-DL-proline; 5-OXOPROLINE; DL-Proline, 5-oxo-; DL-2-Pyrrolidone-5-carboxylic acid; DL-Glutamic Acid Lactam; dl-pyrrolidonecarboxylic acid; 6VT1YZM21H; CHEBI:16010; D-(+)-Pyroglutamic Acid; MFCD00064322; NSC-40887; OXOPROLINE; DL-Pidolic acid; 5-Oxo-L-proline-d5; UNII-6VT1YZM21H; DL-5-Oxoprolin. Grade: ? 95%. CAS No. 149-87-1. Molecular formula: C5H7NO3. Mole weight: 129.11.
DL-Pyroglutamic Acid
DL-2-Pyrrolidone-5-carboxylic Acid is used in the preparation of AZT steroid conjugates as potent anti-HIV agents. Group: Biochemicals. Alternative Names: 5-oxo-Proline; 5-oxo-DL-Proline; (±)-2-Pyrrolidone-5-carboxylic Acid; (±)-Pyroglutamic Acid; 5-Oxo-DL-proline; 5-Oxopyrrolidine-2-carboxylic Acid; DL-2-Pyrrolidinone-5-carboxylic Acid; DL-2-Pyrrolidone-5-carboxylic Acid; DL-Pyroglutamate; DL-Pyroglutamic Acid; DL-Pyrrolidonecarboxylic Acid; NSC 40887. Grades: Highly Purified. CAS No. 149-87-1. Pack Sizes: 100g, 250g, 500g. US Biological Life Sciences.
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DL-Scopolamine Hydrobromide
Molecular Formula: C17H22BrNO4Molecular Weight:384.27. Group: Biochemicals. Alternative Names: Hyosol, Scopamin, Scopos, Tranaxine. Grades: Plant Grade. CAS No. 114-49-8. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C17H22BrNO4, Molecular Weight: 384.27. US Biological Life Sciences.
Worldwide
DL-Selenomethionine-(methyl-13C)
99 atom % 13C. Group: Fluorescence/luminescence spectroscopy.
DL-Selenomethionine-[methyl-13C]
DL-Selenomethionine-[methyl-13C] is a labelled DL-Selenomethionine. Selenomethionine is composed of the amino acid methionine and selenium. Synonyms: 2-amino-4-methylselanylbutanoic acid-13C. Grade: 98% by HPLC; 99% atom 13C. CAS No. 286460-69-3. Molecular formula: C4[13C]H11NO2Se. Mole weight: 197.1.