MilliporeSigma, 500 mg
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(R)-Boc-3,4-dimethoxy-ß-Phe-OH, >=98.0%
MilliporeSigmaCAS No.: 500788-93-2 Synonyms: ( R )-3-(Boc-amino)-3-(3,4-methoxyphenyl)propionic acid; Boc-3,4-dimethoxy-L-β-phenylalanine Formula: C16H23NO6 Formula Weight: 325.36 Linear Formula: C16H23NO6 MDL No.: …
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Application: Binding of linoleic acid to BSA improves its stability and solubility in culture media. Storage: 2-8°C
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Sodium 1-Phenoxy-methanesulfinate
MilliporeSigmaSodium 1-Phenoxy-methanesulfinate is a sulfinate reagent bearing a phenoxy moiety. Molecular Formula: C7H7NaO3S Molecular Weight: 194.18 Linear Structural Formula: C7H7NaO3S Application: The following Baran Sulfinate is a part of a toolbox of diversification reagents which are ideal…
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Sodium phenylmethanesulfinate
MilliporeSigmaMolecular Formula: C7H7NaO2S Molecular Weight: 178.18 Linear Structural Formula: C7H7NaO2S Application: The following Baran Sulfinate is a part of a toolbox of diversification reagents, which are ideal for the late-stage functionalization of nitrogen-containing heterocycles. The…
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(-)-Norepinephrine, >=98%, crystalline
MilliporeSigmaSynonyms: (R)-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol; L-Arterenol; L-Noradrenaline; Levarterenol CAS Number: 51-41-2 Formula: C8H11NO3 Formula Weight: 169.18 Linear Formula: C8H11NO3 MDL No.: MFCD00025592 Purity: >=98% Storage: -20C Beilstein Registry Number: 2804840 …
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SIGMA Pirenzepine dihydrochloride >=98% (TLC), powder
MilliporeSigmaSynonym(s): 5,11-Dihydro-11-[(4-methyl-1-piperazinyl)acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one dihydrochloride Empirical Formula: C19H21N5O2 -+ 2HCl Linear Formula: C19H21N5O2 -+ 2HCl Formula…
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ALDRICH (+)-trans-Chrysanthemic acid, >=98.0% (GC)
MilliporeSigmaSynonym(s): (1R,3R)- trans -2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropane-1-carboxylic acid Empirical Formula: C10H16O2 Linear Formula: C10H16O2 Formula Weight: 168.23 MDL Number: MFCD01941572 Purity: ≥98.0%…
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Palladium(II) acetate (47% Pd) for synthesis
MilliporeSigmaSynonyms: Palladium diacetate Chemical Formula: (CH3COO)2Pd Hill Formula: C4H6O4Pd CAS Number: 3375-31-3
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Sodium N-benzyloxycarbonyl-4-piperidinesulfinate
MilliporeSigmaSodium N-benzyloxycarbonyl-4-piperidinesulfinate is a sulfinate reagent bearing an N-substituted piperidine moiety. Molecular Formula: C13H16NNaO4S Molecular Weight: 305.33 Linear Structural Formula: C13H16NNaO4S Application: The following Baran Sulfinate is a part of a toolbox of…
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Synonym(s): Poly[(methyl methacrylate)- co -acryloyloxyfluorescein] MDL Number: MFCD03703246
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Panax ginseng extract secondary reference standard
MilliporeSigmaProduced and qualified by HWI pharma services GmbH.Exact content by quantitative NMR can be found on the certificate. Synonyms: Ginseng root extract Storage: -20C Other Notes: Certified for the analytes listed below. See certificate for values and more detailsPhytochemicals:…
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Empirical Formula: C9H12BrN3O3 Linear Formula: C9H12BrN3O3 Formula Weight: 290.11 MDL Number: MFCD01863546 Purity: 99% Melting Point: 116-118 °C(lit.) Storage: −20°C
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SIGMA Poly-D-lysine hydrobromide mol wt 1,000-5,000
MilliporeSigmaLinear Formula: D-Lys-(D-Lys)n-D-Lys -+ xHBr MDL Number: MFCD00131934 Storage: −20°C
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Phenol
MilliporeSigmaPESTANAL ® , analytical standard Synonym(s): Hydroxybenzene Empirical Formula: C6H6O Formula Weight: 94.11 Linear Formula: C6H5OH MDL Number: MFCD00002143 Boiling Point: 182 °C(lit.) Melting Point: …
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Synonym(s): ( R )-(−)-2-( tert -Butyl)-3-methyl-4-oxoimidazolidinium trifluoroacetate; ( R )-2-( tert -Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid salt Empirical Formula: C10H17N2O3F3 Linear Formula: …
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Synonyms: 1,4-Pregnadiene-11β,17α,21-triol-3,20-dione; 1-Dehydrocortisol; 1-Dehydrohydrocortisone; 11β,17α,21-Trihydroxy-1,4-pregnadiene-3,20-dione Formula: C21H28O5 Formula Weight: 360.44 CAS No.: 50-24-8
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Polydimethylsiloxane
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Poly(dimethylsiloxane); Dimethylpolysiloxane Linear Formula: [Si(CH3)2O]n MDL Number: MFCD00084411
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Synonyms: α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Formula: C12H22O11 Formula Weight: 342.30 CAS No.: 57-50-1 Application: …
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Synonyms: D-Biotin; Bios II; Coenzyme R; Vitamin B7; Vitamin H Formula: C10H16N2O3S Formula Weight: 244.31 CAS No.: 58-85-5 Purity: ≥99% Storage Temperature: 2-8°C Biochem/physiol Actions: Essential vitamin that is important for…
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SIGMA Potassium 4-nitrophenyl sulfate sulfatase substrate
MilliporeSigmaSynonym(s): 4-Nitrophenyl sulfate potassium salt Empirical Formula: C6H4KNO6S Linear Formula: NO2C6H4OSO2OK Formula Weight: 257.26 MDL Number: MFCD00007466 Melting Point: 246-250 °C(lit.) Storage: …
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Synonym: Endopeptidase K CAS Number: 39450-01-6 EC Number: 254-457-8 Enzyme Commission (EC) Number: 3.4.21.64 MDL number: MFCD00132129 Biochem/physiol Actions Proteinase K is a stable and highly reactive serine protease. Evidence from crystal and molecular…
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ALDRICH (1R,2R)-(+)-1,2-Diphenylethylenediamine, 97%
MilliporeSigmaSynonym(s): (1 R ,2 R )-(+)-1,2-Diamino-1,2-diphenylethane Formula: [C6H5CH(NH2)-]2 Formula Weight: 212.29 CAS No.: 35132-20-8 Purity: 97% Packaging: 500 mg in glass bottle
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(+)-trans-2-tert-Butylcyclohexanol for synthesis
MilliporeSigmaCAS Number: 13492-07-4 Melting Point: 54 - 57°C Molar Mass: 156.26 g/mol Boiling Point: 88°C (10.7 hPa)
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Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. p-Toluenesulfonamide is widely used as a fungicide and mildewcide in paints and…
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Sulfacetamide sodium
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Sulfacetamide sodium salt monohydrate Empirical Formula: C8H9N2NaO3S -+ H2O Formula Weight: 254.24 Linear Formula: …
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Synonym(s): Endopeptidase K MDL Number: MFCD00132129 Storage: −20°C
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ALDRICH Bis(dibenzylideneacetone)palladium(0),
MilliporeSigmaBis(dibenzylideneacetone)palladium(0) (Pd(dba)2) is an air stable Pd0 complex. It is a reagent for the synthesis of allylic substituted cyclopentadienes. It is a homogeneous catalyst. It catalyzes the alkylation of allyl acetates by various nucleophiles under mild conditions. Synonyms: …
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ALDRICH p-Benzoquinone-d4, 98 atom % D
MilliporeSigmaSynonym(s): 1,4-Benzoquinone-d4 Empirical Formula: C6D4O2 Linear Formula: C6D4O2 Formula Weight: 112.12 MDL Number: MFCD00142542 Melting Point: 113-115 °C(lit.)
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Synonyms: Biodegradable; Block copolymer; Drug delivery; PEG-PLA; PLLA; mPEG-PLA; mPEG-PLLA Linear Structural Formula: HO[CH(CH3)COO]m[CH2CH2O]nCH3 Storage: 2-8C Application: Poly(ethylene glycol) methyl ether-block-poly(D,L lactide) is an amphiphilic, diblock copolymer composed of a…
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ALDRICH Allylpalladium(II) chloride dimer, 98%
MilliporeSigmaSynonym(s): [PdCl(C3H5)]2 Formula: C6H10Cl2Pd2 Formula Weight: 365.89 CAS No.: 12012-95-2 Purity: 98% Application: Application Guide for Palladium Catalyzed Cross-Coupling Reactions Packaging: 1, 5 g…
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Spiramycin belongs to the macrolide group of antibiotics, widely used in the treatment of respiratory tract, skin and skin-structure, sexually transmitted, and various other infections. Spiramycin is derived from the culture filtrate of Streptomyces ambofaciens and its mode of action involves the…