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Chloromethylchlorosulfate, 98% min.. CAS No: 49715-04-0
Sarchem Laboratories New Jersey NJ
Chloromethyl (dichloro)methylsilane
Chloromethyl (dichloro) methylsilane. Group: Biochemicals. Alternative Names: (Chloromethyl) methyldichlorosilane; Dichloro (chloromethyl) methylsilane. Grades: Highly Purified. CAS No. 1558-33-4. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
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Chloromethyldichlorosilane
Chloromethyldichlorosilane. CAS No. 18170-89-3. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Chloromethyldimethylchlorosilane
Chloromethyldimethylchlorosilane. Alternative Names: Cmdmcscmdmcschloro(Chloromethyl)Dimethylsilane. CAS No. 1719-57-9. Molecular formula: C3H8Cl2Si. Mole weight: 143.09. Purity: 97%. IUPAC Name: chloro-(chloromethyl)-dimethylsilane. SMILES: C[Si](C)(CCl)Cl.
Chloromethyl(dimethyl)silane. Uses: For analytical and research use. CAS No. 3144-74-9. Mole weight: 108.64. EC Number: 221-556-2. Catalog: AP3144749.
Chloromethylene)dimethylammonium chloride
5g Pack Size. Group: Building Blocks, Organics. Formula: ClCH=N(CH3)2Cl. CAS No. 3724-43-4. Prepack ID 90027093-5g. Molecular Weight 128. See USA prepack pricing.
Chloromethyl ethyl carbonate
Chloromethyl ethyl carbonate. Group: Biochemicals. Alternative Names: Carbonic acid chloromethyl ethyl ester. Grades: Highly Purified. CAS No. 35179-98-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C4H7ClO3. US Biological Life Sciences.
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Chloromethyl Ethyl Ether
Chloromethyl Ethyl Ether. Group: Biochemicals. Alternative Names: Ethoxychloromethane; Ethoxymethyl Chloride; Ethyl Chloromethyl Ether; Chloromethoxyethane. Grades: Highly Purified. CAS No. 3188-13-4. Pack Sizes: 50g. Molecular Formula: C3H7ClO, Molecular Weight: 94.54. US Biological Life Sciences.
Chloromethyl Isopropyl Carbonate is an impurity of Tenofovir Disoproxil Fumarate, which is a potent reverse transcriptase inhibitor used to treat chronic hepatitis B and to prevent and treat HIV/AIDS. Synonyms: CMIC; Carbonic acid, chloromethyl 1-methylethyl ester; Chloromethyl 1-methylethyl carbonate; [(Isopropyloxycarbonyl)oxy]methyl chloride; Isopropoxycarbonyloxymethyl chloride; Isopropyl chloromethyl carbonate. Grade: 95%. CAS No. 35180-01-9. Molecular formula: C5H9ClO3. Mole weight: 152.58.
Chloromethyl Isopropyl Carbonate
Chloromethyl Isopropyl Carbonate. Group: Biochemicals. Alternative Names: Carbonic Acid Chloromethyl 1-Methylethyl Ester; [ (Isopropyloxycarbonyl) oxy]methyl Chloride. Grades: Highly Purified. CAS No. 35180-01-9. Pack Sizes: 5g. US Biological Life Sciences.
Chloromethyl(methyl)dimethoxysilane. Uses: For analytical and research use. CAS No. 2212-11-5. Mole weight: 154.67. Catalog: AP2212115.
Chloromethyl Methyl Ether
A chloroalkyl ether that is an efficient alkylating agent. Used as an alcohol protecting group in the preparation of various organic compounds. A known human carcinogen. Group: Biochemicals. Alternative Names: Chlorodimethyl Ether; Chloromethoxymethane; Methoxychloromethane; Methoxymethyl Chloride; Methyl Chloromethyl Ether; Monochlorodimethylene Ether. Grades: Highly Purified. CAS No. 107-30-2. Pack Sizes: 1g. US Biological Life Sciences.
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Chloromethyl Methyl Sulfide
Chloromethyl methyl sulfide is used as a methylene transfer reagent for iron(II) mediated cyclopropanation and for carbonyl and aromatic compounds. It protects alcohols as their methylthiomethyl (MTM) ethers by reaction, e.g. with NaH/NaI in DME. It is also used for the preparation of MTM esters of carboxylic acids, e.g. by treatment of the K salt of the acid in the presence of NaI and 18-crown-6 and for reaction with cyclopentadienyl iron dicarbonyl dimer in the formation of an iron-containing methylene transfer agent. Group: Biochemicals. Alternative Names: Chlorodimethyl sulfide; Methyl chloromethyl sulfide. Grades: Highly Purified. CAS No. 2373-51-5. Pack Sizes: 10g, 50g. Molecular Formula: CH3SCH2Cl, Molecular Weight: 96.58. US Biological Life Sciences.
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Chloro methyl octylether
Chloro methyl octylether. CAS No: 24566-90-3
Sarchem Laboratories New Jersey NJ
Chloro(methyl)(phenyl)silane
Chloro(methyl)(phenyl)silane (Methyl-phenyl-chlorosilane) is a silicon hydride. Chloro(methyl)(phenyl)silane undergoes an addition reaction with long-chain unsaturated fatty acid esters[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Methyl-phenyl-chlorosilane. CAS No. 1631-82-9. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 250 mg; 500 mg; 1 g; 5 g; 10 g. Product ID: HY-W442186.
Chloro-methyl-phenyl-vinylsilane
Chloro-methyl-phenyl-vinylsilane is a reagent in the preparation of α-silylcarboxylic acids, and photosensitive benzocyclobutene-functionalized siloxane thermosets. Group: Biochemicals. Grades: Highly Purified. CAS No. 17306-05-7. Pack Sizes: 250mg, 1g. Molecular Formula: C9H11ClSi, Molecular Weight: 182.72. US Biological Life Sciences.
Chloromethylpivalate. CAS No. 18997-19-8. Categories: chloromethyl pivalate.
Pennsylvania PA
Chloromethyl Pivalate
Chloromethyl Pivalate is used in the synthesis of oxazolines used in the preparation of imidazolium triflates. Also used in the synthesis of Src Kinase inhibitors used as anti-tumor agents. Group: Biochemicals. Alternative Names: 2,2-Dimethylpropanoic Acid Chloromethyl Ester; Chloromethanol Pivalate; (2,2-Dimethyl-1-oxopropoxy)methyl Chloride; 2,2-Dimethylpropionic Acid Chloromethyl Ester; Chloromethyl 2,2-dimethylpropanoate; Chloromethyl 2,2-Dimethylpropionate; Chloromethyl Pivalate; Chloromethyl Trimethylacetate; Pivaloyloxymethyl Chloride; [ (tert-Butylcarbonyl) oxy]methyl Chloride; α , α -Di methyl propionyloxy methyl Chloride. Grades: Highly Purified. CAS No. 18997-19-8. Pack Sizes: 5g. US Biological Life Sciences.
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Chloromethyl Polystyrene
The Merrifield resin has in the past been the standard support for the synthesis of peptide acids by Boc strategy. Originally, the cesium salt of a protected amino acid was anchored to the chloromethyl support via nucleophilic displacement of chlorine. Although, Me4N salts, sodium salts in THF with Bu4NF catalysis and more recently zinc salts in EtOH have also been used. Cleavage is normally effected by treatment with HF or trifluoromethanesulfonic acid or by hydrogenolysis, alcohols can be released by using diisobutylaluminium hydride or LiBH4. For cleavage scavengers may be required. Alternative Names: Merrifield Resin. CAS No. 55844-94-5.
Chloromethyltriisopropoxysilane. Uses: For analytical and research use. CAS No. 18162-82-8. Mole weight: 254.83. Catalog: AP18162828.
Chloromethyl trimethylsilane
Chloromethyl trimethylsilane. Group: Biochemicals. Grades: Highly Purified. CAS No. 2344-80-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C4H11ClSi. US Biological Life Sciences.
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Chloromonicin
Chloromonicin is produced by the strain of Monilinia fructicola. Its effect is mainly against candida albicans and hair fester bacteria. Molecular formula: C16H11O7Cl. Mole weight: 350.71.
chloromuconate cycloisomerase
Requires Mn2+. The product of cycloisomerization of 3-chloro-cis,cis-muconate spontaneously eliminates chloride to produce cis-4-carboxymethylenebut-2-en-4-olide. Also acts on 2-chloro-cis,cis-muconate. Not identical with EC 5.5.1.1 (muconate cycloisomerase) or EC 5.5.1.11 (dichloromuconate cycloisomerase). Group: Enzymes. Synonyms: muconate cycloisomerase II; 2-chloro-2,5-dihydro-5-oxofuran-2-acetate lyase (decyclizing); 2-chloro-2,5-dihydro-5-oxofuran-2-acetate lyase (ring-opening). Enzyme Commission Number: EC 5.5.1.7. CAS No. 95990-33-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5633; chloromuconate cycloisomerase; EC 5.5.1.7; 95990-33-3; muconate cycloisomerase II; 2-chloro-2,5-dihydro-5-oxofuran-2-acetate lyase (decyclizing); 2-chloro-2,5-dihydro-5-oxofuran-2-acetate lyase (ring-opening). Cat No: EXWM-5633.
Chloronectrin
Chloronectrin is produced by the strain of Nectria coccinea. It has anti-gram-positive bacterial activity. Synonyms: Chloronectrin. CAS No. 38965-84-3. Molecular formula: C25H33ClO6. Mole weight: 464.98.
Chloro(nitro)methane
A nitrogenous disinfection by products (N-DBPs) found in drinking water. Mutagenic in Salmonella and potent inducers of DNA strand breaks in mammalian cells. Group: Biochemicals. Alternative Names: Chloro-nitromethane; Mono-chlor-nitromethan; Methane, chloronitro-; Monochloro-nitromethane. Grades: Highly Purified. CAS No. 1794-84-9. Pack Sizes: 10mg, 25mg, 50mg, 100mg. Molecular Formula: CH?ClNO?. US Biological Life Sciences.
Coupling reagent for peptide synthesis and starting material for preparing other coupling reagents. Group: Biochemicals. Grades: Highly Purified. CAS No. 94790-35-9. Pack Sizes: 5g. US Biological Life Sciences.
Coupling reagent for peptide synthesis and starting material for preparing other coupling reagents. Synonyms: TCFH; N,N,N',N'-Tetramethylchloroformamidinium-hexafluorophosphate; N-(Chloro(dimethylamino)methylene)-N-methylmethanaminium hexafluorophosphate; TCFH, Chloro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate; Methanaminium, N-[chloro(dimethylamino)methylene]-N-methyl-, hexafluorophosphate(1-) (1:1); Tetramethylchloroformamidinium Hexafluorophosphate. Grade: 99% (HPLC). CAS No. 94790-35-9. Molecular formula: C5H12ClF6N2P. Mole weight: 280.58.
Chloroorienticin A
Chloroorienticin A. Alternative Names: Chloroeremomycin. CAS No. 118395-73-6. Purity: 98%. Product ID: ACM118395736. Molecular formula: C73H88Cl2N10O26. Mole weight: 1592.45. Alfa Chemistry - ISO 9001:32057 Certified.
Chloroorienticin A
Chloroorienticin A is produced by the strain of Amycolatopsis orientalis (Nocardia orientalis) PA-45052. Each component of Chloroorienticin had anti-Staphylococcus aureus and methicillin-resistant Staphylococcus aureus (MRSA) activity, and the activity was stronger than that of orientalis and vancomycin. Synonyms: Chloroeremomycin. CAS No. 118395-73-6. Molecular formula: C73H88Cl2N10O26. Mole weight: 1592.43.
Chloroorienticin B
Chloroorienticin B is produced by the strain of Amycolatopsis orientalis (Nocardia orientalis) PA-45052. Each component of Chloroorienticin had anti-Staphylococcus aureus and methicillin-resistant Staphylococcus aureus (MRSA) activity, and the activity was stronger than that of orientalis and vancomycin. Synonyms: Dihydrobalhimycin. CAS No. 118373-81-2. Molecular formula: C66H75Cl2N9O24. Mole weight: 1449.25.
chloroorienticin B synthase
The enzyme from the bacterium Amycolatopsis orientalis is involved in the biosynthesis of the glycopeptide antibiotic chloroeremomycin. Group: Enzymes. Synonyms: GtfA. Enzyme Commission Number: EC 2.4.1.311. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2547; chloroorienticin B synthase; EC 2.4.1.311; GtfA. Cat No: EXWM-2547.
Chloroorienticin C
Chloroorienticin C is produced by the strain of Amycolatopsis orientalis (Nocardia orientalis) PA-45052. Each component of Chloroorienticin had anti-Staphylococcus aureus and methicillin-resistant Staphylococcus aureus (MRSA) activity, and the activity was stronger than that of orientalis and vancomycin. Synonyms: Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-14-O-de(2-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-beta-D-glucopyranosyl)-. CAS No. 118373-82-3. Molecular formula: C60H65Cl2N9O19. Mole weight: 1287.11.
Chloroorienticin D
Chloroorienticin D is produced by the strain of Amycolatopsis orientalis (Nocardia orientalis) PA-45052. Each component of Chloroorienticin had anti-Staphylococcus aureus and methicillin-resistant Staphylococcus aureus (MRSA) activity, and the activity was stronger than that of orientalis and vancomycin. Synonyms: Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-56-methyl-. CAS No. 118373-83-4. Molecular formula: C74H90Cl2N10O26. Mole weight: 1606.46.
Chloroorienticin E
Chloroorienticin E is produced by the strain of Amycolatopsis orientalis (Nocardia orientalis) PA-45052. Each component of Chloroorienticin had anti-Staphylococcus aureus and methicillin-resistant Staphylococcus aureus (MRSA) activity, and the activity was stronger than that of orientalis and vancomycin. Synonyms: Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-56-methyl-. CAS No. 118373-84-5. Molecular formula: C67H77Cl2N9O24. Mole weight: 1463.28.
Chloropeptin I is produced by the strain of Streptomyces sp. WK-3419. Chloropeptin I and II inhibited the binding of gp120 to CD4 with IC50 of 2.0 and 3.3 μmol/L, respectively, with the activity of selective anti-human immunodeficiency virus (HIV). Synonyms: CHEMBL525803. CAS No. 160219-64-7. Molecular formula: C61H45Cl6N7O15. Mole weight: 1328.76.
Chloropeptin II
Chloropeptin II is produced by the strain of Streptomyces sp. WK-3419. Chloropeptin I and II inhibited the binding of gp120 to CD4 with IC50 of 2.0 and 3.3 μmol/L, respectively, with the activity of selective anti-human immunodeficiency virus (HIV). Synonyms: Isocomplestatin. CAS No. 69598-75-0. Molecular formula: C61H45Cl6N7O15. Mole weight: 1328.76.
chlorophenol O-methyltransferase
The enzyme from Trichoderma virgatum, when cultured in the presence of halogenated phenol, also acts on a range of mono-, di- and trichlorophenols. Group: Enzymes. Synonyms: halogenated phenol O-methyltransferase, trichlorophenol O-methyltransferase. Enzyme Commission Number: EC 2.1.1.136. CAS No. 196414-37-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1732; chlorophenol O-methyltransferase; EC 2.1.1.136; 196414-37-6; halogenated phenol O-methyltransferase, trichlorophenol O-methyltransferase. Cat No: EXWM-1732.
Chlorophenol red
Chlorophenol red. Group: Biochemicals. Grades: Highly Purified. CAS No. 4430-20-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C19H12Cl2O5S. US Biological Life Sciences.
Worldwide
Chlorophenol Red
5g Pack Size. Group: Stains & Indicators. Formula: C19H12Cl2O5S. CAS No. 4430-20-0. Prepack ID 28830424-5g. Molecular Weight 423.2666. See USA prepack pricing.
Chlorophenol red b-D-galactopyranoside
Chlorophenol red b-D-galactopyranoside is a substrate commonly used in biochemical assays to detect the presence and activity of β-galactosidase. Upon cleavage by β-galactosidase, the substrate produces a yellow color that can be quantified to measure enzyme activity. This product is useful in detecting lactose utilization and the presence of coliforms, aiding in diagnosis of gastrointestinal diseases. Synonyms: CPRG; 2-Chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]phenyl β-D-galactopyranoside; β-D-Galactopyranoside, 2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-3H-2,1-benzoxathiol-3-yl]phenyl, S,S-dioxide; Chlorophenol red galactopyranoside. CAS No. 99792-79-7. Molecular formula: C25H22Cl2O10S. Mole weight: 585.41.
Chlorophenol red-b-D-galactopyranoside sodium salt
Chlorophenol red-b-D-galactopyranoside sodium salt is a biochemical reagent used in the biomedical industry. This product is commonly employed in various assays and experiments to detect the presence of β-galactosidase activity. It acts as a chromogenic substrate, turning red upon enzymatic hydrolysis by β-galactosidase. Synonyms: CPRG; β-D-Galactopyranoside, 2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]phenyl, sodium salt (1:1); β-D-Galactopyranoside, 2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]phenyl, monosodium salt; β-D-Galactopyranoside, 2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-3H-2,1-benzoxathiol-3-yl]phenyl, S,S-dioxide, monosodium salt; Chlorophenol Red β-D-galactopyranoside monosodium salt. CAS No. 99792-50-4. Molecular formula: C25H21Cl2NaO10S. Mole weight: 607.39.
Chlorophenol red β-D-cellotrioside
Chlorophenol red β-D-cellotrioside. Synonyms: 2-Chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]phenyl O-β-D-glucopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→4)-β-D-glucopyranoside. CAS No. 2892641-86-8. Molecular formula: C37H42Cl2O20S. Mole weight: 909.68.
Chlorophenol red-β-D-galactopyranoside
Chlorophenol red-β-D-galactopyranoside (CPRG) is an efficient and sensitive chromogenic substrate for β-galactosidase (HY-P2869), widely used in colorimetric assays. Chlorophenol red-β-D-galactopyranoside itself appears pale yellow. When it is specifically hydrolyzed by β-galactosidase, it releases chlorophenol red. The released chlorophenol red turns purple-red under alkaline or neutral pH conditions. This color change from yellow to red can be quantitatively detected at wavelengths of 540-572 nm using visible spectrophotometry[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: CPRG. CAS No. 99792-79-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 250 mg; 500 mg. Product ID: HY-D1224.
Chlorophenol Red ≥70% (Dye content)
Chlorophenol Red ≥70% (Dye content). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g. US Biological Life Sciences.
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Chlorophenol Red Sodium Salt
Chlorophenol Red sodium salt is a pH indicator with a transition interval from 4.8 - 6.4 (yellow to red). It can also be used in analytical reagent use and analytical study of entrapped indicators; effect of ionic liquid entrapment on chemical performance of pH indicator dopants in xerogel films. Group: Biochemicals. Grades: Highly Purified. CAS No. 123333-64-2. Pack Sizes: 10g, 25g. Molecular Formula: C19H12Cl2NaO5S, Molecular Weight: 446.26. US Biological Life Sciences.
Worldwide
Chlorophenolredsodiumsalt,0.04%w/vaq.soln.
Chlorophenolredsodiumsalt,0.04%w/vaq.soln. CAS No. 123333-64-2. Product ID: ACM123333642. Molecular formula: C19H11Cl2NaO5S. Mole weight: 445.26. Alfa Chemistry - ISO 9001:32057 Certified.
Chlorophenylsilane can be reduced to produce functionalized silyllithiums. Chlorophenylsilane is also used in the electrochemical preparation of difunctional silanes as precursors for organofunctional silanes. Group: Biochemicals. Grades: Highly Purified. CAS No. 4206-75-1. Pack Sizes: 2.5g, 5 g. Molecular Formula: C6H7ClSi, Molecular Weight: 142.66. US Biological Life Sciences.