MilliporeSigma, 250 mg, Supplies
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Synonym(s): Poly(ethylene glycol) methyl ether- block -poly(ε−caprolactone) MDL Number: MFCD03703238 Melting Point: 54.2-55.9 °C(lit.); 58.8-60.7 °C
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(R)-Pantoic acid sodium salt >=95% (GC)
MilliporeSigmaSynonyms: (2R)-2,4-Dihydroxy-3,3-dimethylbutanoic acid monosodium salt; (R)-2,4-Dihydroxy-3,3-dimethylbutyric acid sodium salt; Sodium (R)-pantoate; Sodium D-pantoate Molecular Formula: C6H11NaO4 Molecular Weight: 170.14 Linear Structural Formula: C6H11NaO4 Purity: >=95% (GC) …
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Fmoc-ß-(3-thienyl)-D-Ala-OH, >=98.0%
MilliporeSigmaCAS No.: 220497-90-5 Synonyms: Fmoc-3-(3-thienyl)-D-alanine Formula: C22H19NO4S Formula Weight: 393.46 Linear Formula: C22H19NO4S MDL No.: MFCD00151915 Purity: ≥98.0%
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ALDRICH 1-Methyl-DL-tryptophan, 97%
MilliporeSigmaFormula: C12H14N2O2 Formula Weight: 218.25 CAS No.: 26988-72-7 Purity: 97% Packaging: 250 mg in glass bottle
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"Levamisol hydrochloride, VETRANAL™, analytical standard"
MilliporeSigmaSynonyms: (−)-Tetramisole hydrochloride; ( S )-(−)-6-Phenyl-2,3,5,6-tetrahydroimidazo[2,1- b ]thiazole hydrochloride; L(−)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1- b ]thiazole hydrochloride; Levamisole hydrochloride Formula: C11H12N2S · HCl …
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(t-Bu)PhCPhos Pd G4 95%
MilliporeSigmaMolecular Formula: C40H48N3O3PPdS Molecular Weight: 788.29 Linear Structural Formula: C40H48N3O3PPdS Purity: 95% Application: A fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts except that the amino group on the biphenyl backbone…
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Phenylacetyl-L-glutamine >=95%
MilliporeSigmaPhenylacetyl-L-glutamine is a primary human metabolite formed from phenylacetate in presence of glutamine in the liver. It is also considered as a gut-microbiome derived uremic toxin. Phenylacetyl-L-glutamine urine levels serve as an effective biomarker for the excretion of nitrogenous waste. Also,…
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Schreiner's Thiourea Catalyst 95%
MilliporeSigmaWe are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information. Synonyms: N,N'-bis[3,5-bis(trifluoromethyl)phenyl]-Thiourea …
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L-Asparagine-15N2, 98 atom % 15N, 98% (CP)
MilliporeSigmaCAS No.: 748757-99-5 Formula: C4H8 15 N2O3 Formula Weight: 134.1 Linear Formula: H2 15 NCOCH2CH( 15 NH2)CO2H MDL No.: MFCD00084198 Purity: 98% (CP) Melting Point: 232 °C (dec.)(lit.)
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Synonym: Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate CAS Number: 7558-80-7 Linear Formula: NaH2PO4 Molecular Weight: 119.98 EC Number: 231-449-2 MDL Number: MFCD00003527 PubChem Substance ID:…
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CAS No.: 9007-34-5 Application: Muscle cells, hepatocytes, spinal ganglion, embryonic lung cells, Schwann cells. Mediates the attachment of many cell types. General description: Collagen is classified into a number of structurally and genetically distinct types. We use the nomenclature…
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ALDRICH 3-Hydroxyanthranilic acid, 97%
MilliporeSigmaSynonym(s): 2-Amino-3-hydroxybenzoic acid Formula: HOC6H3(NH2)CO2H Formula Weight: 153.14 CAS No.: 548-93-6 Purity: 97% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to…
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"Chlorothalonil, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: Tetrachloroisophthalodinitrile Formula: C8Cl4N2 Formula Weight: 265.91 CAS No.: 1897-45-6 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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propylene glycol dilaurate AldrichCPR
MilliporeSigmaMolecular Formula: C27H52O4 Molecular Weight: 440.7 Linear Structural Formula: C27H52O4 MDL Number: MFCD00083068 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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"Sulfathiazole, VETRANAL™, analytical standard"
MilliporeSigmaSynonyms: 4-Amino- N -(2-thiazolyl)benzenesulfonamide; N 1-(2-Thiazolyl)sulfanilamide Formula: C9H9N3O2S2 Formula Weight: 255.32 CAS No.: 72-14-0 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC
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palmitic-acid-9-hydroxy-stearic-acid 95%
MilliporeSigmaPalmitic-acid-9-hydroxy-stearic-acid (9-PAHSA) is an isomeric form of bioactive fatty acid ester of hydroxyl-fatty acid (FAHFA). Synonyms: 9-PAHSA Molecular Formula: C34H66O4 Molecular Weight: 538.89 Linear Structural Formula: C34H66O4 Purity: 95% Melting Point: 33.5 C …
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ALDRICH 1-Phenylethanol-1,2-13C2, 99 atom % 13C
MilliporeSigmaSynonym(s): sec -Phenethyl-α,β- 13 C2 alcohol Empirical Formula: 13 C2C6H10O Linear Formula: C6H5 13 CH(OH) 13 CH3 Formula Weight: 124.15 MDL Number: MFCD00084044 Boiling Point: …
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pyrimidine-5-carboxylic acid AldrichCPR
MilliporeSigmaMolecular Formula: C5H4N2O2 Molecular Weight: 124.1 Linear Structural Formula: C5H4N2O2 MDL Number: MFCD00856162 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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CAS No.: 83881-52-1 Synonyms: [2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic acid dihydrochloride Formula: C21H25ClN2O3 ¬? 2HCl Formula Weight: 461.81 Linear Formula: C21H25ClN2O3…
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SIGMA (RS)-Mevalonic acid lithium salt >=96.0% (GC)
MilliporeSigmaSynonym(s): (±)-MVA-Li; rac. -MVA-Li; Lithium (±)-3,5-dihydroxy-3-methyl-pentanoate; Lithium (±)-3,5-dihydroxy-3-methyl-valerate Empirical Formula: C6H11O4 -+ xLi + Linear Formula: C6H11O4 -+ xLi + …
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MDL Number: MFCD05665548
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SIGMA S-Methylglutathione
MilliporeSigmaEmpirical Formula: C11H19N3O6S Linear Formula: C11H19N3O6S Formula Weight: 321.35 MDL Number: MFCD00056730 Storage: 2-8°C
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CAS No.: 62778-24-9 Synonyms: 2,6-TNS-Cl; 6-(4-Methylanilino)naphthalene-2-sulfonylchloride; 6-(4-Methylanilino)naphthalene-2-sulfonylchloride; 6-[(4-methylphenyl)amino]-2-naphthalenesulfonylchloride Formula: C17H14ClNO2S Formula Weight: 331.82 Linear…
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Poly(25-di(hexyloxy)cyanoterephthalylidene)
MilliporeSigmaCAS No.: 151897-69-7 Linear Formula: (C42H58N2O4)n MDL No.: MFCD06412341
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ALDRICH Azetidine, 98%
MilliporeSigmaSynonym(s): Trimethylene imine Formula: C3H7N Formula Weight: 57.09 CAS No.: 503-29-7 UN Number: UN2733 Purity: 98% Density: 0.847g/mLat 25°C(lit.) Application: Employed in a high yielding palladium-catalyzed cross-coupling with aryl bromides. Also…
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Synonym(s): F8T2; Poly(9,9-dioctylfluorene- alt -bithiophene); Poly[[2,2'-bithiophene]-5,5'-diyl(9,9-dioctyl-9 H -fluorene-2,7-diyl)] Linear Formula: (C37H44S2)n Purity: 99.9%
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Synonym: Pepsin A, Pepsin from hog stomach CAS Number: 9001-75-6 EC Number: 232-629-3 Analysis Note Optimum pH is 2-4. Active in 4 M urea and 3 M guanidine HCl. Stable at 60 °C. Pepsin is irreversibly inactivated at pH 8.0 - 8.5. Protein determined by E1%/280 Used to produce…
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"Amitraz, PESTANAL®, analytical standard"
MilliporeSigmaFormula: C19H23N3 Formula Weight: 293.41 CAS No.: 33089-61-1 Storage Temperature: −20°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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"DEET, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: N,N -Diethyl- m -toluamide Formula: C12H17NO Formula Weight: 191.27 CAS No.: 134-62-3 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Empirical Formula: C25H30N6O2 -+ 2HCl Linear Formula: C25H30N6O2 -+ 2HCl Formula Weight: 519.47 MDL Number: MFCD00058046 Storage: −20°C
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ALDRICH Pentacontane, >=98.0% (GC)
MilliporeSigmaEmpirical Formula: C50H102 Linear Formula: CH3(CH2)48CH3 Formula Weight: 703.34 MDL Number: MFCD00042907 Purity: ≥98.0% (GC) Melting Point: 90-93 °C Beilstein Registry Number: 1807879