Alfa Chemistry is an ISO 9001:2015 Certified Supplier of various building blocks, reagents, catalysts, nanomaterials, reference materials, and research chemicals. In-stock products can be shipped quickly.
×
Product
Description
Suppliers Website
Me4tButylXphos
Ligand for the palladium-catalyzed amidation of aryl chlorides. Ligand for the palladium-catalyzed synthesis of phenols from aryl halides. Ligand for the palladium-catalyzed coupling of aryl halides and secondary alcohols. Group: Organic phosphine compounds. Alternative Names: Di-tert-butyl[3,4,5,6-tetramethyl-2',4',6'-tri(propan-2-yl)[1,1'-biphenyl]-2-yl]phosphane; Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphine; Tetramethyl Di-tbutyl X-Phos; MFCD09038436; 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRI ISOPROPYLIBIPHENYL; di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphane; 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&; 2-(di-tert-butylphosphino)-2',4',6'-triisopropyl-3,4,5,6-tetramethyl-1,1'-biphenyl; CS-W001169; ZINC56961829. CAS No. 857356-94-6. Molecular formula: C33H53P. Mole weight: 480.761g/mol. IUPACName: ditert-butyl-[2,3,4,5-tetramethyl-6-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane. Canonical SMILES: CC1=C (C (=C (C (=C1C)C2=C (C=C (C=C2C (C)C)C (C)C)C (C)C)P (C (C) (C)C)C (C) (C)C)C)C. Catalog: ACM857356946.
MEA-laureth sulfate
Emulsifier, foaming agent, cleansing agent, solubilizing agent. Group: Anionic surfactantstextile industry. Alternative Names: Ethanol, 2-amino-, compd. with alpha-sulfo-omega-(dodecyloxy)poly(oxy-1,2-ethanediyl) (1:1). CAS No. 68184-04-3. Molecular formula: (C2H4O)n.C12H26O4S.C2H7N1O. Catalog: ACM68184043.
Use as anti-inflammatoryagent. Use as emulsifyingagent, dispersingagent. Use as lubricant. Group: Non-ionic surfactants. Alternative Names: 6alpha-Methyl-11beta-hydroxyprogesterone;Pregn-4-ene-3,20-dione, 11-hydroxy-6-methyl-, (6alpha,11beta)-. CAS No. 2668-66-8. Molecular formula: C22H32O3. Mole weight: 344.49. Catalog: ACM2668668.
Skin protecting agent in personal care products. Group: Natural surfactants. Alternative Names: Melia Azadirachta Branch/Leaf Extract. CAS No. 90063-92-6. Catalog: ACM90063926.
Use as antioxidant. Use as antibacterial agent. Use as cooling agent. Group: Natural surfactants. Alternative Names: Mentha arvensis, ext. CAS No. 90063-97-1. Catalog: ACM90063971.
Mentha Rotundifolia Leaf Extract
Use as antioxidant. Use as antibacterial agent. Group: Natural surfactants. Alternative Names: Mentha rotundifolia, ext. CAS No. 84082-62-2. Catalog: ACM84082622.
It is used as a release agent for plastics and rubber, corrosion inhibitor coatings, heat stabilizer additives and inks, and additives in coatings. Group: Silicone. CAS No. 101810-99-5. Appearance: Clear, colorless to light straw liquid. Catalog: ACM101810995.
Mercuric acetate ts
Heterocyclic Organic Compound. Alternative Names: Mercuric acetate TS. CAS No. 01600-27-7. Purity: 0.96. Catalog: ACM01600277.
Mesaconic acid
This product is suitable for scientific research. Group: Polymer/macromoleculecarboxylic acid monomers. Alternative Names: 2-Butenedioic acid, 2-methyl-, (2E)-. CAS No. 498-24-8. Molecular formula: C5H6O4. Mole weight: 130.1 g/mol. Appearance: White to Off-White Solid. Purity: 0.99. Canonical SMILES: C\C(=C/C(O)=O)C(O)=O. ECNumber: 207-859-2. Catalog: ACM-MO-498248.
Mesitylcopper(I)
Starting material for a variety of copper(I) complexes. Group: Heterocyclic organic compound. Alternative Names: (2,4,6-Trimethylphenyl)copper(I). CAS No. 75732-01-3. Molecular formula: C9H11Cu. Mole weight: 182.73. Appearance: Powder. Purity: 0.95. IUPACName: copper(1+);1,3,5-trimethylbenzene-6-ide. Canonical SMILES: CC1=CC(=[C-]C(=C1)C)C.[Cu+]. Catalog: ACM75732013-1.
Meso-1,2-bis(1-naphthyl)ethylenediamine
Heterocyclic Organic Compound. Alternative Names: SALOR-INT L300918-1EA;MESO-1,2-BIS(1-NAPHTHYL)ETHYLENEDIAMINE;AURORA KA-7324;1,2-DI-1-NAPHTHYLETHANE-1,2-DIAMINE;meso-1,2-Bis(naphthyl)ethylenediamine, min. 98%;meso-1,2-Bis(1-naphthyl)ethylenediamine,99%. CAS No. 117106-39-5. Molecular formula: C22H20N2. Mole weight: 312.41. Catalog: ACM117106395.
Meso-1,2-bis(4-bromophenyl)ethanediamine
Heterocyclic Organic Compound. Alternative Names: MESO-1,2-BIS(4-BROMOPHENYL)ETHANEDIAMINE;1,2-BIS(4-BROMOPHENYL)ETHANE-1,2-DIAMINE;MESO-1,2-BIS(4-BROMOPHENYL)ETHANEDIAMINE, 98+%. CAS No. 117903-53-4. Molecular formula: C14H14Br2N2. Mole weight: 370.08. Catalog: ACM117903534.
This product is suitable for scientific research. Group: Polymer/macromoleculecarboxylic acid monomers. Alternative Names: Butanedioic acid, 2,3-dibromo-, (2R,3S)-rel-. CAS No. 608-36-6. Molecular formula: C4H4Br2O4. Mole weight: 275.88 g/mol. Appearance: White to Pale Yellow to Beige Powder. Purity: 0.95. Canonical SMILES: OC(=O)[C@@H](Br)[C@@H](Br)C(O)=O. Catalog: ACM-MO-608366.
Methacryloxypropyltrimethoxysilane
A constituent of glass fiber size (glass fiber fillers for unsaturated polyester resins and polyolefins) A finish for glass fabrics used in unsaturated polyester resins As a surface modifier for pigments and fillers for thermosets (unsaturated polyester, MMA), thermoplastics (polyesters and polyolefins) and elastomers As an additive for filled, peroxide-crosslinked elastomers As an additive for casting resins (unsaturated polyester, MMA). Group: Polymer/macromolecule. Alternative Names: METHACRYLOXYPROPYLTRIMETHOXYSILANE; METHACRYLIC ACID 3-(TRIMETHOXYSILYL)PROPYL ESTER; MEMO; BIND-SILANE; GAMMA-METHACRYLOXYPROPYLTRIMETHOXYSILANE; 3-METHACRYLOXYPROPYLTRIMETHOXYSILANE; 3- (METHACRYLOYLOXY) PROPYLTRIMETHOXYSILANE; 3- (TRIMETHOXYSILYL) PROPYL METHACRY. CAS No. 2530-85-0. Molecular formula: C10H20O5Si. Mole weight: 248.35 g/mol. Appearance: Transparent liquid. Purity: 98% min. IUPACName: 3-trimethoxysilylpropyl2-methylprop-2-enoate. Canonical SMILES: CC(=C)C(=O)OCCC[Si](OC)(OC)OC. Density: 1.006 g/mL. ECNumber: 219-785-8. Catalog: ACM2530850.
Methane Disulfonic Acid Pyridinium Salt
Methane Disulfonic Acid And Its Salts. CAS No. 1012081-03-6. Molecular formula: C11H14 N2O6S2. Mole weight: 334.363. Catalog: ACEP1012081036.
Methanesulfonato[2-(di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl](2'-amino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [AdBrettPhos Palladacycle Gen. 3]
Palladium catalyst used in the highly selective monoarylation of ammonia. Group: Palladium catalysts. CAS No. 1445972-29-1. Molecular formula: C56H74NO5PPdS. Mole weight: 1010.65. Catalog: ACM1445972291.
Methanesulfonato(2-dicyclohexylphosphino-2',6'-di-i-propoxy-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [RuPhos Palladacycle Gen. 4]
Catalyst for the Buchwald-Hartwig Cross-Coupling Reaction. Group: Organic phosphine compounds. Alternative Names: 1599466-85-9. CAS No. 1599466-85-9. Molecular formula: C44H59NO5PPdS-. Mole weight: 851.412g/mol. IUPACName: dicyclohexyl-[2-[2, 6-di(propan-2-yloxy)phenyl]phenyl]phosphane; methanesulfonic acid;N-methyl-2-phenylaniline;palladium. Canonical SMILES: CC (C)OC1=C (C (=CC=C1)OC (C)C)C2=CC=CC=C2P (C3CCCCC3)C4CCCCC4. CNC1=CC=CC=C1C2=CC=CC=[C-]2. CS (=O) (=O)O. [Pd]. Catalog: ACM1599466859.
Methanesulfonato(2-dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct min. 98% [SPhos Palladacycle Gen. 4]
Alternative Catalyst for the Suzuki-Miyaura Cross-Coupling reaction. Group: Organic phosphine compounds. Alternative Names: Palladium, [dicyclohexyl (2', ?6'-dimethoxy[1, ?1'-biphenyl]?-2-yl) ?phosphine-κ P]? (methanesulfonato-κ O) ?[2'- (methylamino-κ N) ?[1, ?1'-biphenyl]?-2-yl-κ C]?-, (SP-4-3)?-. CAS No. 1599466-87-1. Molecular formula: C40H50NO5PPdS. Mole weight: 794.29. Appearance: off-white to tan powder. Catalog: ACM1599466871.
Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [BrettPhos Palladacycle Gen. 4]
Catalyst used for the N-arylation of amines. Group: Organic phosphine compounds. Alternative Names: Palladium, [dicyclohexyl [3, ?6-dimethoxy-2', ?4', ?6'-tris (1-methylethyl) ? [1, ?1'-biphenyl] ?-2-yl] ?phosphine-κ P] ? (methanesulfonato-κ O) ? [2'- (methylamino-κ N) ? [1, ?1'-biphenyl] ?-2-yl-κ C] ?-, (SP-4-3)?-. CAS No. 1599466-83-7. Molecular formula: C49H68NO5PPdS. Mole weight: 920.53. Appearance: off-white to beige powder. Catalog: ACM1599466837.
Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuXphos Palladacycle Gen. 4]
Alternative N-methyl catalyst for mild palladium-catalyzed cyanation of (hetero)aryl halides and triflates in aqueous media. Group: Organic phosphine compounds. Alternative Names: t-BuXphos Pd G4;1599466-89-3. CAS No. 1599466-89-3. Molecular formula: C44H62Cl2NO3PPdS. Mole weight: 893.338g/mol. IUPACName: ditert-butyl-[2-[2, 4, 6-tri(propan-2-yl)phenyl]phenyl]phosphane; dichloromethane; methanesulfonate; N-methyl-2-phenylaniline; palladium(2+). Canonical SMILES: CC (C)C1=CC (=C (C (=C1)C (C)C)C2=CC=CC=C2P (C (C) (C)C)C (C) (C)C)C (C)C. CNC1=CC=CC=C1C2=CC=CC=[C-]2. CS (=O) (=O)[O-]. C (Cl)Cl. [Pd+2]. Catalog: ACM1599466893.
Methanesulfonato(2-(di-t-butylphosphino)-3-methoxy-6-methyl-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [RockPhos Palladacycle Gen. 3]
Palladium precatalyst used for the arylation of an aliphatic alcohol. Palladium precatalyst used for the synthesis of diaryl ethers under mild conditions. Palladium precatalyst used for the intermolecular C-O bond formation with secondary and primary alcohols. Group: Palladium catalysts. Alternative Names: RockPhos Pd G3;[RockPhos Palladacycle]; MFCD27952542; 2009020-38-4; Methanesulfonato(2-(di-t-butylphosphino)-3-methoxy-6-methyl-2', 4', 6'-tri-i-propyl-1, 1'-biphenyl)(2'-amino-1, 1'-biphenyl-2-yl)palladium(II). CAS No. 2009020-38-4. Molecular formula: C44H63NO4PPdS-. Mole weight: 839.445g/mol. IUPACName: ditert-butyl-[6-methoxy-3-methyl-2-[2, 4, 6-tri(propan-2-yl)phenyl]phenyl]phosphane; methanesulfonic acid;palladium;2-phenylaniline. Canonical SMILES: CC1=C (C (=C (C=C1)OC)P (C (C) (C)C)C (C) (C)C)C2=C (C=C (C=C2C (C)C)C (C)C)C (C)C. CS (=O) (=O)O. C1=CC=C ([C-]=C1)C2=CC=CC=C2N. [Pd]. Catalog: ACM2009020384.
Methanesulfonato[9, 9-dimethyl-4, 5-bis (diphenylphosphino) xanthene][2'-amino-1, 1'-biphenyl]palladium (II) dichloromethane adduct, min. 98% [Xantphos Palladacycle Gen. 3]
Catalyst for the Negishi coupling of aryl halides and alkylzinc reagents. Catalyst for the synthesis of tetraacetylated p-tolyl thioglucose. Cooperative catalyst for the direct asymmetric α-allylation of acyclic esters. Group: Organic phosphine compounds. Alternative Names: XANTPHOS PD G3;1445085-97-1;Methanesulfonato[4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene](2'-amino-1,1'-biphenyl-2-yl)palladium(II);XantPhos Pd G3, 95%;KS-00000SRJ;MFCD22572675;AK164245. CAS No. 1445085-97-1. Molecular formula: C52H46NO4P2PdS-. Mole weight: 949.371g/mol. IUPACName: (5-diphenylphosphanyl-9, 9-dimethylxanthen-4-yl)-diphenylphosphane; methanesulfonic acid;palladium;2-phenylaniline. Canonical SMILES: CC1 (C2=C (C (=CC=C2) P (C3=CC=CC=C3) C4=CC=CC=C4) OC5=C1C=CC=C5P (C6=CC=CC=C6) C7=CC=CC=C7) C. CS (=O) (=O) O. C1=CC=C ([C-]=C1) C2=CC=CC=C2N. [Pd]. Catalog: ACM1445085971.
Catalyst used in the aminocarbonylation of (hetero)aryl bromides. Catalyst used in the aminocarbonylation of bromopyridine and alkyl-substituted bromobenzene. Group: Organic phosphine compounds. Alternative Names: (SP-4-3)-[[5-(Diphenylphosphino)-9, 9-dimethyl-9H-xanthen-4-yl]diphenylphosphine-κ P](methanesulfonato-κ O)[2'-(methylamino-κ N)[1, 1'-biphenyl]-2-yl-κ C]palladium. CAS No. 1621274-19-8. Molecular formula: C53H47NO4P2PdS. Mole weight: 962.38. Appearance: yellow solid. Purity: 0.98. Catalog: ACM1621274198.
Methanesulfonato{ (R) - (-) -1-[ (S) -2- (dicyclohexylphosphino) ferrocenyl]ethyldi-t-butylphosphine} (2'-amino-1, 1'-biphenyl-2-yl) palladium (II) , min. 98% [Josiphos Palladacycle Gen. 3]
Catalyst used for C-O coupling reactions between electron-deficient phenols and functionalized heteroaryl chlorides. Group: Organic phosphine compounds. Alternative Names: Bruno Palladacycle;Josiphos SL-J009-1 Pd G3;MFCD27978424;Josiphos SL-J009-2-G3-palladacycle, AldrichCPR; 1702311-34-9; Methanesulfonato[ (R) - (-) -1-[ (S) -2- (dicyclohexylphosphino) ferrocenyl]ethyldi-t-butylphosphine] (2'-amino-1, 1'-biphenyl-2-yl) palladium (II). CAS No. 1702311-34-9. Molecular formula: C45H66FeNO3P2PdS-. Mole weight: 925.3g/mol. IUPACName: cyclopentane; ditert-butyl-[ (1S) -1- (2-dicyclohexylphosphanylcyclopentyl) ethyl]phosphane; iron; methanesulfonic acid;palladium;2-phenylaniline. Canonical SMILES: CC ([C]1[CH][CH][CH][C]1P (C2CCCCC2)C3CCCCC3)P (C (C) (C)C)C (C) (C)C. CS (=O) (=O)O. C1=CC=C ([C-]=C1)C2=CC=CC=C2N. [CH]1[CH][CH][CH][CH]1. [Fe]. [Pd]. Catalog: ACM1702311349.
Methanesulfonato (tricyclohexylphosphine) (2'-amino-1, 1'-biphenyl-2-yl)palladium (II) dichloromethane adduct, min. 98% [PCy3 Palladacycle Gen. 3]
A new palladium precatalyst for C-C and C-N cross-coupling reactions. Group: Palladium catalysts. Alternative Names: MFCD28144562; 1445086-12-3; Methanesulfonato (tricyclohexylphosphine) (2'-amino-1, 1'-biphenyl-2-yl)palladium (II) dichloromethane adduct. CAS No. 1445086-12-3. Molecular formula: C32H49Cl2NO3PPdS-. Mole weight: 736.102g/mol. IUPACName: dichloromethane;methanesulfonic acid;palladium;2-phenylaniline;tricyclohexylphosphane. Canonical SMILES: CS(=O)(=O)O. C1CCC(CC1)P(C2CCCCC2)C3CCCCC3. C1=CC=C([C-]=C1)C2=CC=CC=C2N. C(Cl)Cl. [Pd]. Catalog: ACM1445086123.
Methanesulfonato(tri-t-butylphosphino)(2'-amino-1,1'-biphenyl-2-yl)palladium(II), 98% [P(t-Bu)3 Palladacycle Gen. 3]
Pd-catalyzed cross-coupling reaction of s-BuB(OH)2 and 4-chloroanisole. Pd-catalyzed cross-coupling reaction of secondary alkylboronic acids and aryl chlorides. Pd-catalyzed cross-coupling reaction of secondary alkyltrifluoroborates and aryl chlorides. Group: Palladium catalysts. CAS No. 1445086-17-8. Molecular formula: C25H40NO3PPdS. Mole weight: 572.05. Catalog: ACM1445086178.