Reagents, S, MilliporeSigma, 1 g
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SPhos Pd G4
MilliporeSigmaSPhos Pd G4 is a versatile 4th generation palladium precatalyst developed by Buchwald group. Molecular Formula: C40H50NO5PPdS Molecular Weight: 794.29 Linear Structural Formula: C40H50NO5PPdS Purity: 95%
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Sodium tauroursodeoxycholate >=95%
MilliporeSigmaSynonym(s): 3α,7β-Dihydroxy-5β-cholan-24-oic acid N-(2-sulfoethyl)amide; Tauroursodeoxycholic acid sodium salt Empirical Formula: C26H44NNaO6S Linear Formula: C26H44NO6SNa Formula Weight: 521.69 MDL Number:…
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Sodium acetate
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Acetic acid sodium salt Empirical Formula: C2H3NaO2 Formula Weight: 82.03 Linear Formula: CH3COONa MDL Number: MFCD00012459 Melting Point: >300 °C…
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Synonym: Proteinase from Bacillus licheniformis , Subtilisin A CAS Number: 014-01-1 EC Number: 232-752-2 Enzyme Commission (EC) Number: 3.4.21.62 MDL Number: MFCD00132092 Specificity Subtilisin A is a member of the Serine S8 Endoproteinase family. It has…
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Silica mesoporous, 1 mum particle size, pore size ~2 nm
MilliporeSigmaSynonyms: Porous Silica; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.99% trace metals basis Melting Point: >1600 C (lit.) Application: Mesoporous silicas are…
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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: Succinylcholine chloride dihydrate; Bis(trimethylammonioethyl)…
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ALDRICH (S)-(-)-2-(Boc-amino)-1,4-butanediol, 97%
MilliporeSigmaEmpirical Formula: C9H19NO4 Linear Formula: HOCH2CH2CH[NHCO2C(CH3)3]CH2OH Formula Weight: 205.25 MDL Number: MFCD03093946 Purity: 97% Melting Point: 65-69 °C(lit.)
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ALDRICH Silver nitrate, 99.9999% trace metals basis
MilliporeSigmaSynonym(s): Nitric acid silver(I) salt Empirical Formula: AgNO3 Linear Formula: AgNO3 Formula Weight: 169.87 MDL Number: MFCD00003414 Purity: 99.9999% trace metals basis Melting Point: 212 °C (dec.)(lit.)
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Silver tetrafluoroborate, 0.98
MilliporeSigmaSynonyms: Silver borofluoride CAS Number: 14104-20-2 Formula: AgBF4 Formula Weight: 194.67 Linear Formula: AgBF4 MDL No.: MFCD00003408 Purity: 0.98 Melting Point: 70-73 C (lit.) EC Number: 237-956-5 UNSPSC Code: 12352300 Application: Gold Catalysts - 21st Century 'Gold Rush'
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ALDRICH Saccharin, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 2,3-Dihydroxy-1,2-benzisothiazol-3-one-1,1-dioxide; 2-Sulfobenzoic acid imide; o -Benzoic sulfimide Formula: C7H5NO3S Formula Weight: 183.18 CAS No.: 81-07-2 UN Number: UN3077 Purity: ≥99% Packaging: 1 g in glass bottle
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Sodium metabisulfite, analytical standard
MilliporeSigmaCAS No.: 7681-57-4 Synonyms: E223; Sodium disulfite; Sodium pyrosulfite Formula: Na2O5S2 Formula Weight: 190.11 Linear Formula: Na2S2O5 MDL No.: MFCD00167602 Purity: ≥98.0% (iodometric, RT) Melting Point: >300 °C(lit.)
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Silica mesoporous, 3 mum particle size, pore size ~2 nm
MilliporeSigmaSynonyms: Porous Silica; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: >1600 C (lit.) Application: Mesoporous silicas are…
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Silica mesoporous, 2 mum particle size, pore size ~4 nm
MilliporeSigmaSynonyms: Porous Silica; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: >1600 C (lit.) Application: Mesoporous silicas are…
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ALDRICH Sodium acetate-1-13C, 99 atom % 13C
MilliporeSigmaSynonyms: Acetic acid-1-13C sodium salt Molecular Formula: 13CCH3NaO2 Molecular Weight: 83.03 Linear Structural Formula: CH3 13CO2Na MDL Number: MFCD00037666 Melting Point: >300 C (dec.) (lit.)
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ALDRICH (S)-(-)-1-(1-Naphthyl)ethylamine, >=99%
MilliporeSigmaSynonym(s): ( S )-(−)-α-Methyl-1-naphthalenemethylamine Empirical Formula: C12H13N Linear Formula: C10H7CH(CH3)NH2 Formula Weight: 171.24 MDL Number: MFCD00064179 Purity: ≥99% Boiling Point: …
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ALDRICH Spiro-MeOTAD, 99% (HPLC)
MilliporeSigmaSynonym(s): N 2 ,N 2 ,N 2' ,N 2' ,N 7 ,N 7 ,N 7' ,N 7' -octakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,2',7,7'-tetramine Empirical Formula: C81H68N4O8 Linear Formula: C81H68N4O8 Formula Weight: …
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Silica mesoporous, 0.5 mum particle size, pore size ~2 nm
MilliporeSigmaSynonyms: Porous Silica; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: >1600 C (lit.) Application: Mesoporous silicas are…
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Sodium nitrate
MilliporeSigmaanalytical standard Synonym(s): E251; Chile salpeter Empirical Formula: NNaO3 Formula Weight: 84.99 Linear Formula: NaNO3 MDL Number: MFCD00011119 Purity: ≥99.995% trace metals basis Melting Point: 306 °C (dec.)(lit.) RTECS No.: …
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ALDRICH (S)-N-Boc-2,3-epoxypropylamine, 97%
MilliporeSigmaSynonym(s): tert -Butyl (2 S )- N -(2-oxiranylmethyl)carbamate Empirical Formula: C8H15NO3 Linear Formula: C8H15NO3 Formula Weight: 173.21 MDL Number: MFCD06200796 Purity: ≥96.5% (GCF); 97% Melting Point: 48-50 °C
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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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Silica mesoporous, 2 mum particle size, pore size ~2 nm
MilliporeSigmaSynonyms: Porous Silica; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: >1600 C (lit.) Application: Mesoporous silicas are…
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ALDRICH S-tert-Butyl thioacetate, 98%
MilliporeSigmaEmpirical Formula: C6H12OS Linear Formula: CH3COSC(CH3)3 Formula Weight: 132.22 MDL Number: MFCD00042941 Purity: 98% Boiling Point: 135-136 °C(lit.) Density: 0.927 g/mL at 25 °C(lit.) …
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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: Pentasodium tripolyphosphate hexahydrate Molecular Formula: …
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S-Butyrylthiocholine iodide
MilliporeSigmapuriss., ≥99.0% (AT) Synonym(s): (2-Mercaptoethyl)trimethylammonium iodide butyrate Empirical Formula: C9H20INOS Formula Weight: 317.23 Linear Formula: …
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Sodium butyrate, =98.5% (GC)
MilliporeSigmaSynonyms: Butyric acid sodium salt Formula: CH3CH2CH2COONa Formula Weight: 110.09 CAS No.: 156-54-7 Purity: ≥98.5% (GC) Biochem/physiol Actions: Decreases Ca 2+ release from intracellular stores. Inhibits histone deacetylase (HDAC). Induces…
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Synonyms: Dodecylbenzenesulfonic acid sodium salt Formula: CH3(CH2)11C6H4SO3Na Formula Weight: 348.48 CAS No.: 25155-30-0
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(-)-Sinigrin hydrate from horseradish
MilliporeSigmaCAS Number: 3952-98-5 Empirical Formula (Hill Notation): C10H16KNO9S2 · xH2O Molecular Weight: 397.46 (anhydrous basis) MDL Number: MFCD00149447 PubChem Substance ID: 24899488 Biochem/physiol Actions …
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Sodium monododecyl phosphate AldrichCPR
MilliporeSigmaMolecular Formula: C12H25Na2O4P Molecular Weight: 310.28 Linear Structural Formula: C12H25Na2O4P MDL Number: MFCD00058971 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…
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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: Sodium fluorophosphate Molecular Formula: FNa2O3P Molecular…
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SnAP M Reagent 95%
MilliporeSigmaSynonyms: 2-[(tributylstannyl)methoxy]-Ethanamine Molecular Formula: C15H35NOSn Molecular Weight: 364.15 Linear Structural Formula: C15H35NOSn Purity: 95% Storage: -20C Application: SnAP Reagents provide a one-step route, in tandem with various aldehyde substrates, to…