Reagents, S, MilliporeSigma, 500 mg, Supplies
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Synonym: 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galactopyranoside, E955, Sucralose, Trichlorosucrose CAS Number: 56038-13-2 Empirical Formula (Hill Notation): C12H19Cl3O8 Molecular Weight: 397.63…
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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…
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Super yellow light-emitting PPV copolymer
MilliporeSigmaSuper yellow light emitting PPV copolymer can form a thin film of poly(1,4-phenylenevinylene) (PPV) with high efficiencies. It has conjugated polymers as the backbone that can be soluble in water upon the incorporation of lipophilic solubilizing linkers. Synonyms: Livilux(TM); PDY-132 …
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stearyl citrate tri ester AldrichCPR
MilliporeSigmaMolecular Formula: C60H116O7 Molecular Weight: 949.56 Linear Structural Formula: C60H116O7 MDL Number: MFCD00152945 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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Streptozocin =75% a-anomer basis, =98% (HPLC), powder
MilliporeSigmaSynonym: N -(Methylnitrosocarbamoyl)-α-D-glucosamine, Streptozotocin CAS Number: 18883-66-4 Empirical Formula (Hill Notation): C8H15N3O7 Molecular Weight: 265.22 Beilstein Registry Number: 2060675 EC Number: …
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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 Synonyms: Salmeterol xinafoate; (+/-)…
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Linear Structural Formula: C11H12O2N1Cl1 MDL Number: MFCD17215664 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes…
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SLAP HydroPyrrolopyrazine Reagent
MilliporeSigmaSynonyms: (S)-(1-((Trimethylsilyl)methyl)pyrrolidin-2-yl)methanamine Molecular Formula: C9H22N2Si Molecular Weight: 186.37 Linear Structural Formula: C9H22N2Si Density: 0.8846 g/mL Storage: -20C Application: Silicon amine protocol (SLAP) reagents, in conjunction with…
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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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Sulfanilic Acid
MilliporeSigmapharmaceutical secondary standard; traceable to USP Synonym(s): Sulfanilic acid; 4-Aminobenzenesulfonic acid; Aniline-4-sulfonic acid Empirical Formula: C6H7NO3S Formula Weight: 173.19 Linear Formula: …
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SLAP 3-SpiroCyHex N-Bn Pip Reagent >=95%
MilliporeSigmaSynonyms: 1-((Benzyl((trimethylsilyl)methyl)amino)methyl)cyclohexanamine Molecular Formula: C18H32N2Si Molecular Weight: 304.55 Linear Structural Formula: C18H32N2Si Purity: >=95% Density: 0.956 g/mL Refractive Index: n/D 1.516 Storage: -20C Application: Silicon…
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Synonym(s): ( S )-2-[2-[Bis(2-tolyl)phosphino]phenyl]-4- tert -butyl-4,5-dihydro-oxazole Empirical Formula: C27H30NOP Linear Formula: C27H30NOP Formula Weight: 415.51 Purity: 97% Melting Point: 134-138 °C Storage: −20°C
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SnAP 2-Spiro-(2-Pyr) M Reagent
MilliporeSigmaSynonyms: tert-butyl 3-(aminomethyl)-3-((tributylstannyl)methoxy) pyrrolidine-1-carboxylate Molecular Formula: C23H48N2O3Sn Molecular Weight: 519.35 Linear Structural Formula: C23H48N2O3Sn MDL Number: MFCD29049344 Melting Point: 235 C Density: 1.143 at 25 C Storage: …
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SnAP 2-Spiro-(4-Pip) M Reagent
MilliporeSigmaSnAP (Sn amino protocol) reagents have been developed by the Bode group SnAP reagents are air and moisture stable. They can be prepared by simple reactions with cheap raw materials. SnAP 2-Spiro-(4-Pip) M, also referred to as SnAP 2-spiro-(4-piperdine) morpholine, is a regioisomeric SnAP reagent.…
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Synonym(s): (1 S )-1-[Bis(1,1-dimethylethyl)phosphino]-2-[(1 S )-1-(diphenylphosphino)ethyl]ferrocene (acc to CAS); Josiphos SL-J502-2 Empirical Formula: C32H40FeP2 Linear Formula: C32H40FeP2 Formula Weight: 542.45 MDL…
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Sodium butane-1-sulfinate
MilliporeSigmaMolecular Formula: C4H9NaO2S Molecular Weight: 144.17 Linear Structural Formula: C4H9NaO2S Melting Point: 250 C 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…
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SLAP N-Bn-3Me-Pip Reagent
MilliporeSigmaSynonyms: (S)-N1-Benzyl-N1-((trimethylsilyl)methyl)propane-1,2-diamine Molecular Formula: C14H26N2Si Molecular Weight: 250.46 Linear Structural Formula: C14H26N2Si Storage: -20C Application: Silicon amine protocol (SLAP) reagents, in conjunction with aldehydes and ketones, form…
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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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SLAP N-Bn Pip Reagent 95%
MilliporeSigmaSynonyms: N1-Benzyl-N1-((trimethylsilyl)methyl)ethane-1,2-diamine Molecular Formula: C13H24N2Si Molecular Weight: 236.43 Linear Structural Formula: C13H24N2Si Purity: 95% Density: 0.9366 g/mL Refractive Index: n/D 1.5071 Storage: -20C Application: Silicon amine…
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Sildenafil Citrate Pharmaceutical Secondary Standard
MilliporeSigmaPharmaceutical 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 Synonyms: Sildenafil citrate salt;…
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SnAP 2,3-Bicyclo-(3,4-Pyr) M Reagent
MilliporeSigmaSynonyms: (3R,4R)-tert-butyl 3-amino-4-((tributylstannyl)methoxy) pyrrolidine-1-carboxylate Molecular Formula: C22H46N2O3Sn Molecular Weight: 505.32 Linear Structural Formula: C22H46N2O3Sn Density: 1.180 at 25 C Storage: -20C Application: SnAP Reagents provide a one-step…
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Synonym(s): 1,2-Diacyl- sn -glycero-3-phosphate sodium salt; L-α-Phosphatidic acid sodium salt; PA MDL Number: MFCD00063023 Purity: ≥98% Storage: −20°C
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(-)-Sparteine
MilliporeSigmaSynonyms: (-)-Lupinidine Molecular Formula: C15H26N2 Molecular Weight: 234.38 Linear Structural Formula: C15H26N2 MDL Number: MFCD00069653 Density: 1.02 g/mL at 25 C (lit.) Refractive Index: n20/D 1.528 (lit.)
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(R,R)-SINpEt.HBF4 >=95%
MilliporeSigmaSynonyms: 1,3-Bis((R)-1-(naphthalen-1-yl)ethyl)-4,5-dihydro-1H-imidazol-3-ium tetrafluoroborate Molecular Formula: C27H27BF4N2 Molecular Weight: 466.32 Linear Structural Formula: C27H27BF4N2 Purity: >=95% Storage: 2-8C Application: (R,R)-SINpEt.HBF4 is a chiral NHC ligand…
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Sodium tetrakis(4-fluorophenyl)borate dihydrate
MilliporeSigmaSelectophore ™ , ≥97.0% Synonym(s): Cesibor; Tetrakis(4-fluorophenyl)boron sodium Empirical Formula: C24H16BF4Na -+ 2H2O Formula Weight: 450.21 Linear Formula: (FC6H4)4BNa-+2H2O …
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Sucrose distearate AldrichCPR
MilliporeSigmaMolecular Formula: C48H90O13 Molecular Weight: 875.22 Linear Structural Formula: C48H90O13 MDL Number: MFCD00152819 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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SnAP-ex 3-O-MOM P 95%
MilliporeSigmaSynonyms: 4-(Methoxymethoxy)-4-(tributylstannyl)butan-1-amine Molecular Formula: C16H41NO2Sn Molecular Weight: 398.21 Linear Structural Formula: C16H41NO2Sn Purity: 95% Density: 1.1407 g/mL Refractive Index: n/D 1.4933 Storage: -20C Application: [SnAP reagents]…
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SnAP-ex 3-N-Boc P Reagent 95%
MilliporeSigmaSynonyms: tert-Butyl (4-amino-1-(tributylstannyl)butyl)carbamate Molecular Formula: C21H46N2O2Sn Molecular Weight: 477.31 Linear Structural Formula: C21H46N2O2Sn Purity: 95% Density: 1.1316 g/mL Refractive Index: n/D 1.4963 Storage: -20C Application: SnAP reagents…
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SLAP 2,3-Bicyclo-(3,4-THF) N-BnPip Reagent >=95%
MilliporeSigmaSynonyms: trans-N3-Benzyl-N3-((trimethylsilyl)methyl)tetrahydrofuran-3,4-diamine Molecular Formula: C15H26N2OSi Molecular Weight: 278.47 Linear Structural Formula: C15H26N2OSi Purity: >=95% Density: 1.000 g/mL Refractive Index: n/D 1.520 Storage: -20C Application: …
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(+)-Sparteine
MilliporeSigmaSynonyms: Pachycarpine Molecular Formula: C15H26N2 Molecular Weight: 234.38 Linear Structural Formula: C15H26N2 MDL Number: MFCD00869353 Refractive Index: n/D 1.527
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