American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
4- (Maleimidomethyl) cyclohexane-1-carboxyl-hydrazide, Trifluoroacetic Acid (SMCC-Hydrazide) A sulfhydryl and carbohydrate reactive, heterobifunctional crosslinking reagent. Glycoprotein reactive. Group: Biochemicals. Alternative Names: SMCC-Hydrazide. Grades: Highly Purified. CAS No. 359436-59-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
4-Maleylacetoacetic Acid 4-Maleylacetoacetic Acid is an intermediate in the metabolism of tyrosine. Synonyms: Tyrosine Related Compound 1; 4-Maleylacetoacetate; Maleylacetoacetic acid; 4,6-dioxo-2Z-octenedioic acid; CHEBI:47904; (Z)-4,6-dioxooct-2-enedioic acid. CAS No. 5698-52-2. Molecular formula: C8H8O6. Mole weight: 200.15. BOC Sciences 7
4-(m-Aminoanilino)-2,5,6-trichloropyrimidine 4-(m-Aminoanilino)-2,5,6-trichloropyrimidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 251-795-8, CID118589, 4-(m-Aminoanilino)-2,5,6-trichloropyrimidine, Pyrimidine, 4-(m-aminoanilino)-2,5,6-trichloro-, 1,3-Benzenediamine, N-(2,5,6-trichloro-4-pyrimidinyl)-, 1,3-Benzenediamine, N1-(2,5,6-trichloro-4-pyrimidinyl)-, 34017-39-5. Product Category: Heterocyclic Organic Compound. CAS No. 34017-39-5. Molecular formula: C10H7Cl3N4. Mole weight: 289.548380 [g/mol]. Purity: 0.96. IUPACName: 3-N-(2,5,6-trichloropyrimidin-4-yl)benzene-1,3-diamine. Density: 1.608g/cm³. Product ID: ACM34017395. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-MB-cCMP 4-MB-cCMP is an analogue of cCMP, the putative second messenger nucleotide and the main cellular metabolite of DB-cCMP. 4-MB-cCMP exhibits a partial activity of PKG Iα in vitro and in vivo, and a full activity of PKA RIα and PKA RIIα in vitro. Synonyms: N4- Monobutyrylcytidine- 3', 5'- cyclic monophosphate, sodium salt. Grades: ≥ 97% by HPLC. Molecular formula: C13H17N3O8P · Na. Mole weight: 397.3. BOC Sciences 2
4MeOPEPTC 4MeOPEPTC. Uses: Designed for use in research and industrial production. Product Category: Organic Thin-Film Transistor (OTFT). CAS No. 119215-14-4. Product ID: ACM119215144. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
4-Mercapto-1-butanol 4-Mercapto-1-butanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-MERCAPTO-1-BUTANOL;4-MERCAPTO-1-BUTANOL 97+%;4-Mercaptobutan-1-ol;4-Mercapto-1-butanol 95%. Product Category: Biomaterials. CAS No. 14970-83-3. Molecular formula: C4H10OS. Mole weight: 106.19. Product ID: ACM14970833. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-sulfanylbutan-1-ol. Alfa Chemistry. 2
4-Mercapto-2,6-di-tert-butylphenol 4-Mercapto-2,6-di-tert-butylphenol. Group: Biochemicals. Alternative Names: 2,6-Di-tert-butyl-4-thiophenol; 3,5-Di-tert-butyl-4-hydroxybenzenethiol; 3,5-Di-tert-butyl-4-hydroxythiophenol; H 327/74. Grades: Highly Purified. CAS No. 950-59-4. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
4-Mercapto-2-methoxybenzoic acid 4-Mercapto-2-methoxybenzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Mercapto-2-methoxybenzoic acid;2-Methoxy-4-mercaptobenzoic acid. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 95420-72-7. Molecular formula: C8H8O3S. Mole weight: 184.21. Product ID: ACM95420727. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Mercaptobenzoic acid 5g Pack Size. Group: Building Blocks, Organics. Formula: C7H6O2S. CAS No. 1074-36-8. Prepack ID 49383024-5g. Molecular Weight 154.19. See USA prepack pricing. Molekula Americas
4-Mercaptobenzoic acid 1g Pack Size. Group: Building Blocks, Organics. Formula: C7H6O2S. CAS No. 1074-36-8. Prepack ID 49383024-1g. Molecular Weight 154.19. See USA prepack pricing. Molekula Americas
4-Mercaptobenzoic Acid Melting Point: 216-219°C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences. USBiological 1
Worldwide
4-Mercaptobenzoic acid, acetoxymethyl ester 4-Mercaptobenzoic acid, acetoxymethyl ester. Group: Biochemicals. Alternative Names: 4-Mercapto-benzoic acid (acetyloxy)methyl ester. Grades: Highly Purified. CAS No. 887406-73-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C10H10O4S. US Biological Life Sciences. USBiological 7
Worldwide
4-Mercaptobenzoic Acid, Technical Grade 4-Mercaptobenzoic Acid, Technical Grade. Group: Biochemicals. Grades: Purified. Pack Sizes: 10g. US Biological Life Sciences. USBiological 1
Worldwide
4-Mercaptobenzonitrile 4-Mercaptobenzonitrile. Group: Biochemicals. Alternative Names: 4-Thiobenzonitrile; 4-Cyanothiophenol. Grades: Highly Purified. CAS No. 36801-01-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C7H5NS. US Biological Life Sciences. USBiological 7
Worldwide
4-Mercaptobenzyl Alcohol Melting Point: 52-54°C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
Worldwide
4-Mercaptobenzyl alcohol, 90% 4-Mercaptobenzyl alcohol, 90%. Group: Biochemicals. Alternative Names: 4-Mercapto-benzenemethanol; (4-Mercaptophenyl) methanol; 4- (Hydroxymethyl) thiophenol. Grades: Highly Purified. CAS No. 53339-53-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C7H8OS. US Biological Life Sciences. USBiological 7
Worldwide
4'-Mercaptobiphenylcarbonitrile 4'-Mercaptobiphenylcarbonitrile. Group: Self-assembly materials. CAS No. 64409-12-7. Product ID: 4-(4-sulfanylphenyl)benzonitrile. Molecular formula: 211.28g/mol. Mole weight: C13H9NS. C1=CC(=CC=C1C#N)C2=CC=C(C=C2)S. InChI=1S/C13H9NS/c14-9-10-1-3-11 (4-2-10)12-5-7-13 (15)8-6-12/h1-8, 15H. ZZSHJNKMDIZSFY-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4-Mercaptobutyric acid 4-Mercaptobutyric acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-mercapto-butanoicaci;4-mercapto-butyricaci;gamma-mercaptobutyricacid;4-MERCAPTOBUTYRIC ACID;4-Thiobutyric Acid;4-Mercaptobutyric Acid Tech Grade;4-Mercaptobutanoic Acid;Butanoic acid, 4-Mercapto-. Product Category: Alkenes. CAS No. 13095-73-3. Molecular formula: C4H8O2S. Mole weight: 120.17. Product ID: ACM13095733. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
4-Mercaptobutyric Acid Boiling Point: Group: Biochemicals. Alternative Names: 4-Thiobutyric Acid; 4-Mercaptobutanoic Acid. Grades: Highly Purified. CAS No. 13095-73-3. Pack Sizes: 25g. US Biological Life Sciences. USBiological 3
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4-Mercaptocinnamic Acid 4-Mercaptocinnamic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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4-Mercaptocinnamic acid methyl ester 4-Mercaptocinnamic acid methyl ester. Group: Biochemicals. Alternative Names: 3-(4-Mercaptophenyl)-2-propenoic acid methyl ester; p-Mercapto-cinnamic acid methyl ester. Grades: Highly Purified. CAS No. 90843-37-1. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C10H10O2S. US Biological Life Sciences. USBiological 7
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4-Mercaptocinnamic acid methyl ester 4-Mercaptocinnamic acid methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(4-Mercaptophenyl)-2-propenoic Acid Methyl Ester; p-Mercapto-cinnamic Acid Methyl Ester. Product Category: Heterocyclic Organic Compound. CAS No. 90843-37-1. Molecular formula: C10H10O2S. Mole weight: 194.25. Purity: 0.96. IUPACName: methyl 3-(4-sulfanylphenyl)prop-2-enoate. Canonical SMILES: COC(=O)C=CC1=CC=C(C=C1)S. Density: 1.191g/cm³. Product ID: ACM90843371. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Mercaptoethylpyridine 4-Mercaptoethylpyridine. Group: Biochemicals. Alternative Names: 2-(4-Pyridyl)ethanediol hydrochloride. Grades: Highly Purified. CAS No. 2127-5-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C7H9NS. US Biological Life Sciences. USBiological 7
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4-Mercaptoethylpyridine HCl 4-Mercaptoethylpyridine HCl. Group: Biochemicals. Alternative Names: 4-Pyridine ethanethiol HCl; 2-(4-Pyridyl)-ethanethiol HCl. Grades: Highly Purified. CAS No. 6298-11-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C7H9NS·HCl. US Biological Life Sciences. USBiological 7
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4-Mercaptomethyl Dipicolinic Acid A Dipicolinic acid tag for rigid lanthanide tagging of proteins and paramagnetic NMR Spectroscopy. The tag, 4-mercaptomethyl-dipicolinic acid, binds lanthanide ions with nanomolar affinity, is readily attached to proteins via a disulfide bond, and avoids the problems of diastereomer formation associated with most of the conventional lanthanide tags. Group: Biochemicals. Alternative Names: 4-(Mercaptomethyl)-. Grades: Highly Purified. CAS No. 1040401-18-0. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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4-(Mercaptomethyl)oxazolidine-2,5-dione 4-(Mercaptomethyl)oxazolidine-2,5-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 227-952-1, CID110756, 4-(Mercaptomethyl)oxazolidine-2,5-dione, 6050-68-6. Product Category: Heterocyclic Organic Compound. CAS No. 6050-68-6. Molecular formula: C4H5NO3S. Mole weight: 147.152400 [g/mol]. Purity: 0.96. IUPACName: 4-(sulfanylmethyl)-1,3-oxazolidine-2,5-dione. Canonical SMILES: C(C1C(=O)OC(=O)N1)S. Density: 1.231g/cm³. ECNumber: 227-952-1. Product ID: ACM6050686. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Mercaptonicotinic acid 4-Mercaptonicotinic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 18103-73-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C6H5NO2S. US Biological Life Sciences. USBiological 7
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4-Mercapto-O-cresol Intermediate in the preparation of various benzotriazoles. Group: Biochemicals. Alternative Names: 4-Mercapto-2-methylphenol. Grades: Highly Purified. CAS No. 32281-01-9. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Mercaptophenylacetic acid 4-Mercaptophenylacetic acid. Group: Biochemicals. Alternative Names: 4-Mercapto Benzene acetate. Grades: Highly Purified. CAS No. 39161-84-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C8H8O2S. US Biological Life Sciences. USBiological 7
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4-Mercaptophenylacetic Acid (4-Mercapto Benzene acetate) A redox buffer that increases the folding rate of disulfide-containing proteins realative to traditional buffers such as glutathione and glutathione-disulfide. A useful synthetic intermediate for the preparation of novel antiinflammatory agents. Group: Biochemicals. Alternative Names: 4-Mercapto Benzene acetate. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
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4-Mercaptophenylacetic acid 99+% (HPLC) 4-Mercaptophenylacetic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 39161-84-7. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
4-Mercaptophenylboronic acid 4-Mercaptophenylboronic acid. Group: Salt. Alternative Names: 4-MERCAPTOPHENYLBORONIC ACID; Dihydroxy(4-mercaptophenyl)borane; 4-Mercaptophenylboronic acid ,95%; (4-sulfanylphenyl)boronic acid; 4-Mercaptophenylboronic acid 90%; 4-Mercaptophenylboronic Acid (contains varying amounts of Anhydride). CAS No. 237429-33-3. Product ID: (4-sulfanylphenyl)boronic acid. Molecular formula: 154g/mol. Mole weight: C6H7BO2S. B(C1=CC=C(C=C1)S)(O)O. InChI=1S/C6H7BO2S/c8-7 (9)5-1-3-6 (10)4-2-5/h1-4, 8-10H. AUVSUPMVIZXUOG-UHFFFAOYSA-N. Alfa Chemistry Materials 7
4-Mercaptophenylbutyric acid 4-Mercaptophenylbutyric acid. Group: Biochemicals. Alternative Names: 4-(4-Mercaptophenyl)butyric acid. Grades: Highly Purified. CAS No. 359436-81-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H12O2S. US Biological Life Sciences. USBiological 7
Worldwide
4-Mercaptophenylbutyric Acid (4-(4-Mercaptophenyl)butyric Acid) Atmosphere: Group: Biochemicals. Alternative Names: 4-(4-Mercaptophenyl)butyric Acid. Grades: Highly Purified. CAS No. 359436-81-0. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
4-Mercaptophenyl propionic acid 4-Mercaptophenyl propionic acid. Group: Biochemicals. Alternative Names: 3- (4-Mercaptophenyl) propionic acid; 4-Mercaptohydrocinnamic acid; p-Mercaptohydrocinnamic acid. Grades: Highly Purified. CAS No. 63545-55-1. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C9H10O2S. US Biological Life Sciences. USBiological 7
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4-Mercaptophenyl propionic Acid (3- (4-Mercaptophenyl) propionic Acid) A useful synthetic intermediate for the preparation of novel antiinflammatory agents. Group: Biochemicals. Alternative Names: 3- (4-Mercaptophenyl) propionic Acid. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
Worldwide
4-Mercaptopyrazolo[3,4d]pyrimidine 4-Mercaptopyrazolo[3,4d]pyrimidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Tisopurine, Thiopurinol, Tisopurina, Tisopurinum, Exuracid, Purine analog, Allopurinol, thio-, Exuracid (TN), MPP (pharmaceutical), Tisopurine (INN), Tisopurinum [INN-Latin], Tisopurina [INN-Spanish], MPP (VAN), 8-Aza-7-deaza-6-thiopurine, UNII-79F9I2R16M, RS 570/T, ZERO/004542, NSC1392, DO 970, AIDS045555. Product Category: Heterocyclic Organic Compound. CAS No. 5334-23-6. Molecular formula: C5H4N4S. Mole weight: 152.18. Purity: 0.96. IUPACName: 1,2-dihydropyrazolo[3,4-d]pyrimidine-4-thione. Canonical SMILES: C1=C2C(=NC=NC2=S)NN1. ECNumber: 226-251-8. Product ID: ACM5334236. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Mercaptopyridine A pyridine derivative used as a redox reagents for the in vitro refolding of a recombinantly expressed single-chain Fv fragment (scFvOx). Used in studies along with thiosulfate to measure alliinase activity. Group: Biochemicals. Alternative Names: 4-Pyridinethiol; 4-Thiopyridine; 4-Sulfanylpyridine; NSC 76036. Grades: Highly Purified. CAS No. 4556-23-4. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. USBiological 2
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4-Mercaptopyridine-2-carboxylic acid 4-Mercaptopyridine-2-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Mercaptopyridine-2-carboxylic acid;4-Mercapto-2-pyridinecarboxylic acid. Product Category: Heterocyclic Organic Compound. CAS No. 18103-74-7. Molecular formula: C6H5NO2S. Mole weight: 155.1744. Product ID: ACM18103747. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Mercaptopyridine-3-carboxylic acid 4-Mercaptopyridine-3-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-MERCAPTOPYRIDINE-3-CARBOXYLIC ACID, AJ-333/25022011, 18103-73-6, AC1LGDAY, 4-sulfanylnicotinic acid, SureCN1219583, CTK0H2178, MolPort-003-802-522, 4-sulfanylpyridine-3-carboxylic acid, SBB087075, 3-Pyridinecarboxylicacid, 4-mercapto-, AKOS006278769, AKOS015855955, AG-C-04096, 4-sulfanylidene-1H-pyridine-3-carboxylic acid, Nicotinicacid, 4-mercapto- (6CI,8CI); 4-Mercaptonicotinic acid. Product Category: Heterocyclic Organic Compound. CAS No. 18103-73-6. Molecular formula: C6H5NO2S. Mole weight: 155.1744. Purity: 0.96. IUPACName: 4-sulfanylidene-1H-pyridine-3-carboxylic acid. Canonical SMILES: C1=CNC=C(C1=S)C(=O)O. Product ID: ACM18103736. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Methacryloxy-2-hydroxybenzophenone,min 99% 4-Methacryloxy-2-hydroxybenzophenone,min 99%. Group: Uv absorbents. CAS No. 2035-72-5. Alfa Chemistry Materials 6
4-Methacryloxyethyl trimellitic anhydride 4-Methacryloxyethyl trimellitic anhydride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylicaci2-((2-methyl-1-oxo-2-pr;4-meta;4-methacryloxyethyltrimellitateanhydride;4-Methacryloxyethyltrimelliticacidanhydride;openyl)oxy)ethylester;4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE;2-[(2-methyl-1-oxoallyl). CAS No. 70293-55-9. Molecular formula: C15H12O7. Mole weight: 304.2. Purity: 0.96. IUPACName: 2-(2-methylprop-2-enoyloxy)ethyl1,3-dioxo-2-benzofuran-5-carboxylate. Canonical SMILES: CC(=C)C(=O)OCCOC(=O)C1=CC2=C(C=C1)C(=O)OC2=O. Density: 1.374. ECNumber: 274-547-0. Product ID: ACM70293559. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical Stable nitroxide radical useful in controlling living radical polymerizations, with a methacrylate functionality for cross-linking or orthogonal polymerization. Group: Organic radicalsbattery materials electronic materials monomerspolymers. Alternative Names: 4-Methacryloyloxy-TEMPO Free Radical TEMPO Methacrylate PTMA Monomer. CAS No. 15051-46-4. Molecular formula: 240.32. Mole weight: C13H22NO3. CC (=C)C (=O)OC1CC (N (C (C1) (C)C)[O]) (C)C. InChI=1S/C13H22NO3/c1-9 (2)11 (15)17-10-7-12 (3, 4)14 (16)13 (5, 6)8-10/h10H, 1, 7-8H2, 2-6H3. BTWSPOZXDCFMLX-UHFFFAOYSA-N. >98.0%(GC)(T). Alfa Chemistry Materials 5
4-Methanesulfonylaminophenylboronic acid 4-Methanesulfonylaminophenylboronic acid. Group: Salt. Alternative Names: BM154, 4-Methanesulfonylaminophenylboronic acid, 4- (Methanesulfonylamino)phenylboronic acid, TL8007121, 380430-57-9. CAS No. 380430-57-9. Product ID: [4- (methanesulfonamido)phenyl]boronic acid. Molecular formula: 215.03. Mole weight: C7< / sub>H10< / sub>BNO4< / sub>S. B(C1=CC=C(C=C1)NS(=O)(=O)C)(O)O. NDVJJEADFLTFCD-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 7
4-Methanesulfonylaminophenylboronic acid, pinacol ester 4-Methanesulfonylaminophenylboronic acid, pinacol ester. Group: Salt. CAS No. 616880-14-9. Product ID: N-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanesulfonamide. Molecular formula: 297.2g/mol. Mole weight: C13H20BNO4S. B1 (OC (C (O1) (C)C) (C)C)C2=CC=C (C=C2)NS (=O) (=O)C. InChI=1S/C13H20BNO4S/c1-12 (2)13 (3, 4)19-14 (18-12)10-6-8-11 (9-7-10)15-20 (5, 16)17/h6-9, 15H, 1-5H3. NPSPNWPZDXQYAC-UHFFFAOYSA-N. Alfa Chemistry Materials 7
4-METHANESULFONYL-BENZOIC ACID ETHYL ESTER 4-METHANESULFONYL-BENZOIC ACID ETHYL ESTER. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-METHANESULFONYL-BENZOIC ACID ETHYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 6274-54-0. Product ID: ACM6274540. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Methane sulfonyloxybutanyl Methanesulfinate 4-Methane sulfonyloxybutanyl Methanesulfinate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C6H14O5S2, Molecular Weight: 230.3. US Biological Life Sciences. USBiological 3
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4-Methanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester 4-Methanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 141699-59-4. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 8
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4-Methanesulfonylphenol 4-Methanesulfonylphenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 14763-60-1. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C7H8O3S. US Biological Life Sciences. USBiological 8
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4-(Methanesulfonyl)phenylboronic acid pinacol ester 4-(Methanesulfonyl)phenylboronic acid pinacol ester. Uses: Designed for use in research and industrial production. Product Category: Other. CAS No. 603143-27-7. Molecular formula: C13H19BO4S. Mole weight: 282.16. Purity: 0.98. Product ID: ACM603143277. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2-(4-Methanesulfonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Alfa Chemistry. 2
4-Methanesulphonylbutan-2-one 4-Methanesulphonylbutan-2-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-METHANESULPHONYLBUTAN-2-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 68152-37-4. Molecular formula: C5H10O3S. Product ID: ACM68152374. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-METHANESULFONYLBUTAN-2-ONE. Alfa Chemistry. 5
4-methlypromestriene 4-methlypromestriene is an impurity of Promestriene, which is a steroidal estrogen used as a tropic agent and antiseborrheic. Grades: 95%. Molecular formula: C23H34O2. Mole weight: 342.522. BOC Sciences 7
4'-Methoxy-[1,1'-biphenyl]-3-carbaldehyde 4'-Methoxy-[1,1'-biphenyl]-3-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 118350-17-7. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
Worldwide
4'-Methoxy-[1,1'-biphenyl]-4-carbaldehyde 4'-Methoxy-[1,1'-biphenyl]-4-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 52988-34-8. Pack Sizes: 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
Worldwide
4-Methoxy-1,3-benzenediol 3-Acetate 4-Methoxy-1,3-benzenediol 3-Acetate. Group: Biochemicals. Alternative Names: 4-Methoxy-resorcinol 3-Acetate; 4-Methoxy-1,3-benzenediol 3-Acetate. Grades: Highly Purified. CAS No. 99179-72-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Methoxy-[1,3]dioxolo[4,5-g]isoquinolin-6-ium chloride 4-Methoxy-[1,3]dioxolo[4,5-g]isoquinolin-6-ium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID21335, LS-62733, 4-Methoxy-1,3-dioxolo(4,5-g)isoquinoline hydrochloride, 1,3-DIOXOLO(4,5-g)ISOQUINOLINE, 4-METHOXY-, HYDROCHLORIDE, 5263-79-6. Product Category: Heterocyclic Organic Compound. CAS No. 5263-79-6. Molecular formula: C11H10ClNO3. Mole weight: 239.655 g/mol. Purity: 0.96. IUPACName: 4-methoxy-[1,3]dioxolo[4,5-g]isoquinolin-6-ium chloride. Product ID: ACM5263796. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-Methoxy 17b-estradiol 4-Methoxy 17b-estradiol. Group: Biochemicals. Alternative Names: (17b)-4-Methoxy-estra-1,3,5(10)-triene-3,17-diol; 4-Methoxyestra-1,3,5(10)-triene-3,17b-diol; 4-Methoxyestradiol. Grades: Highly Purified. CAS No. 26788-23-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C19H26O3. US Biological Life Sciences. USBiological 7
Worldwide
4-Methoxy 17β-estradiol 4-Methoxy 17β-estradiol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (17β)-4-Methoxy-estra-1,3,5(10)-triene-3,17-diol; 4-Methoxyestra-1,3,5(10)-triene-3,17β-diol; 4-Methoxyestradiol. Product Category: Steroidal Compounds. CAS No. 26788-23-8. Molecular formula: C19H26O3. Mole weight: 302.41. Purity: 0.95. IUPACName: (8R,9S,13S,14S,17S)-4-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol. Canonical SMILES: CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4OC)O. Density: 1.178g/cm³. Product ID: ACM26788238. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
4-Methoxy 17 β-Estradiol A metabolite of 17 β-Estradiol. Group: Biochemicals. Alternative Names: (17 β)-4-Methoxy-estra-1,3,5(10)-triene-3,17-diol; 4-Methoxyestra-1,3,5(10)-triene-3,17 β-diol; 4-Methoxyestradiol. Grades: Highly Purified. CAS No. 26788-23-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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4-Methoxy-1H-indol-3-methylamine 4-Methoxy-1H-indol-3-methylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-METHOXY-1H-INDOL-3-METHYLAMINE. Product Category: Heterocyclic Organic Compound. CAS No. 153310-48-6. Molecular formula: C10H12N2O. Mole weight: 176.22. Product ID: ACM153310486. Alfa Chemistry — ISO 9001:2015 Certified. Categories: (4-methoxy-1H-indol-3-yl)methanamine. Alfa Chemistry. 5
4-Methoxy-1H-indole-2-carboxylic acid 98+% (HPLC) 4-Methoxy-1H-indole-2-carboxylic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
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4-Methoxy-1H-indole-3-carboxamidine 4-Methoxy-1H-indole-3-carboxamidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ambsda500038113, 4-Methoxy-1H-indole-3-carboxamidine, TC-069572, 889944-24-5. Product Category: Heterocyclic Organic Compound. CAS No. 889944-24-5. Molecular formula: C10H11N3O. Mole weight: 189.213840 [g/mol]. Purity: 0.96. IUPACName: (4-methoxyindol-3-ylidene)methanediamine. Canonical SMILES: COC1=CC=CC2=C1C(=C(N)N)C=N2. Density: 1.34g/cm³. Product ID: ACM889944245. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Methoxy-1H-indole-3-carboxylic acid 4-Methoxy-1H-indole-3-carboxylic acid. Group: Biochemicals. Alternative Names: 4-Methoxyindole-3-carboxylic acid. Grades: Highly Purified. CAS No. 203937-50-2. Pack Sizes: 250mg, 500mg, 1g, 2g. US Biological Life Sciences. USBiological 8
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4-Methoxy-1H-indole-3-carboxylic acid ≥97% (NMR) 4-Methoxy-1H-indole-3-carboxylic acid ≥97% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. USBiological 4
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4-Methoxy-1H-pyrrolo[2,3-c]pyridine 4-Methoxy-1H-pyrrolo[2,3-c]pyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Methoxy-1H-pyrrolo[2,3-c]pyridine, 4-Methoxy-6-azaindole, 357263-40-2, ACMC-209iix, AC1Q47BW, SureCN1472504, CTK7B1920, HIN2096, MolPort-004-756-513, ANW-28279, AKOS006332665, AG-A-76309, PB20763, AK-89547, 1H-PYRROLO[2,3-C]PYRIDINE,4-METHOXY-, A-6444. Product Category: Heterocyclic Organic Compound. CAS No. 357263-40-2. Molecular formula: C8H8N2O. Mole weight: 148.17. Purity: 0.96. IUPACName: 4-methoxy-1H-pyrrolo[2,3-c]pyridine. Canonical SMILES: COC1=C2C=CNC2=CN=C1. Density: 1.244 g/cm³. Product ID: ACM357263402. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
4-methoxy-1H-pyrrolo[3,2-c]pyridine 4-methoxy-1H-pyrrolo[3,2-c]pyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Methoxy-5-azaindole;4-Methoxy-1H-pyrrolo[3,2-c]pyridine;Methyl 1H-pyrrolo[3,2-c]pyridin-4-yl ether. Product Category: Heterocyclic Organic Compound. CAS No. 944900-76-9. Molecular formula: C8H8N2O. Mole weight: 148.17. Product ID: ACM944900769. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4-Methoxy-1-naphthaldehyde 4-Methoxy-1-naphthaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 15971-29-6. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. USBiological 8
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4-Methoxy-1-naphthaleneacrolein 4-Methoxy-1-naphthaleneacrolein is a side product in the preparation of 3-Hydroxy Benzopyrene. 4-Methoxy-1-naphthaleneacrolein is used in the synthesis of 1,4-diarylbutadienes. Group: Biochemicals. Alternative Names: 3-(4-Methoxy-1-naphthalenyl)-2-propenal. Grades: Highly Purified. CAS No. 858461-16-2. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Methoxy-1-naphthalenemethanol 4-Methoxy-1-naphthalenemethanol. Uses: Designed for use in research and industrial production. Product Category: Alcohols. CAS No. 16820-54-5. Mole weight: 188.22. Product ID: ACM16820545-1. Alfa Chemistry — ISO 9001:2015 Certified. Categories: (4-methoxynaphthalen-1-yl)methanol. Alfa Chemistry. 3
4-Methoxy-1-naphthalenepropanoic Acid Synthetic intermediate that can be used in the synthesis of coumarin and realated compounds, vanilloid TRPV3 modulators and pharmacologically important carboxylic acids. Group: Biochemicals. Alternative Names: 4-methoxy-1-naphthalenepropionic Acid. Grades: Highly Purified. CAS No. 33189-02-5. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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