MilliporeSigma, Reagents, P, Chemicals, 5 g
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ALDRICH 2,6-Pyridinedicarbonyl dichloride, 97%
MilliporeSigmaSynonym(s): 2,6-Pyridinedicarbonyl chloride; Pyridine-2,6-dicarboxylic acid chloride Formula: C7H3Cl2NO2 Formula Weight: 204.01 CAS No.: 3739-94-4 UN Number: UN3261 Purity: 97% Packaging: 5, 25 g in glass bottle
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Potassium persulfate, ACS reagent, =99.0%
MilliporeSigmaSynonyms: Potassium peroxodisulfate Formula: K2S2O8 Formula Weight: 270.32 CAS No.: 7727-21-1 Purity: ≥99.0% Packaging: 100, 500 g in poly bottle Packaging: 5 g in glass bottle
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Synonyms: POx 5kDa; PMOx Linear Structural Formula: CH3(C4H7NO)nOH MDL Number: MFCD10048086 Storage: 2-8C Application: Poly(2-methyl-2-oxazoline) is a hydrophilic polymer that is commonly used in biomedical applications. This is a biocompatible polymer with one chain-end…
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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Phenylhydrazine, 0.97
MilliporeSigmaCAS Number: 100-63-0 Formula: C6H8N2 Formula Weight: 108.14 Linear Formula: C6H5NHNH2 MDL No.: MFCD00007573 Purity: 0.97 Boiling Point: 238-241 C(lit.) Melting Point: 18-21 C (lit.) Density: 1.098 g/mL at 25 C(lit.) Refractive Index: n20/D 1.607(lit.) Beilstein…
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ALDRICH o-Phenylenediamine, flaked, 99.5%
MilliporeSigmaSynonym(s): 1,2-Diaminobenzene; 1,2-Phenylenediamine; OPD Formula: C6H8N2 Formula Weight: 108.14 CAS No.: 95-54-5 UN Number: UN1673 Purity: 99.5% Legal Information: DuPont product Packaging: 5, 100, 500 g in glass bottle
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ALDRICH PEPPSI™-IPr catalyst, 98%
MilliporeSigmaSynonyms: [1,3-Bis(2,6-Diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride Molecular Formula: C32H40Cl3N3Pd Molecular Weight: 679.46 Linear Structural Formula: C32H40Cl3N3Pd MDL Number: MFCD08457656 Purity: 98% Melting Point: 230…
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MDL Number: MFCD00084394 Density: 1.09 g/mL at 25 °C Refractive Index: n 20/D 1.373
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Patent blue VF sodium salt
MilliporeSigmafor microscopy Synonym(s): Acid blue 1 sodium salt; Disulfin blue VN 150 sodium salt Empirical Formula: C27H31N2NaO6S2 Formula Weight: 566.66 Linear Formula: C27H31N2NaO6S2 …
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Phenylammonium iodide
MilliporeSigmaSynonyms: Aniline hydriodide; Anilinium iodide; Benzenamine hydriodide; Benzenaminium iodide; Greatcell Solar® Molecular Formula: C6H8IN Molecular Weight: 221.04 Linear Structural Formula: C6H8IN MDL Number: MFCD21607646 Purity: >=98% (H-NMR) Application: The iodide and…
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Synonym(s): Fluorinated polymer; Fluoropolymer; PTFE Empirical Formula: ]n Linear Formula: (CF2CF2)n MDL Number: MFCD00084455
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SIGMA Phloridzin dihydrate from apple wood, >=99% (HPLC)
MilliporeSigmaSynonym(s): 1-[2-(β-D-Glucopyranosyloxy)-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-1-propanone; Phloretin 2'-β-D-glucopyranoside; Phloretin 2'-β-D-glucoside; Phlorizin dihydrate Empirical Formula: C21H24O10 -+ 2H2O Linear Formula: …
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Perfluorobenzophenone, 98%
MilliporeSigmaCAS No.: 853-39-4 Synonyms: Decafluorobenzophenone; Perfluorobenzophenone Formula: C13F10O Formula Weight: 362.12 Linear Formula: C6F5COC6F5 MDL No.: MFCD00000295 Purity: 0.98 Melting Point: 90-95 °C(lit.)
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SIGMA Prednisone >=98%
MilliporeSigmaSynonym(s): 1,4-Pregnadiene-17α,21-diol-3,11,20-trione; 1-Cortisone; 17α,21-Dihydroxy-1,4-pregnadiene-3,11,20-trione; Dehydrocortisone Empirical Formula: C21H26O5 Linear Formula: C21H26O5 Formula Weight: 358.43 …
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Synonym(s): PCNB; Quintozene Formula: C6Cl5NO2 Formula Weight: 295.33 CAS No.: 82-68-8 UN Number: UN3077 Purity: ≥94%; 95% Packaging: 5, 100, 500 g in glass bottle
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SIGMA Palatinose hydrate >=99%
MilliporeSigmaSynonym(s): 6-O-α-D-Glucopyranosyl-D-fructose; Isomaltulose hydrate Empirical Formula: C12H22O11 -+ xH2O Linear Formula: C12H22O11 -+ xH2O Formula Weight: 342.30 (anhydrous basis) MDL Number: …
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ALDRICH Palladium(II) trifluoroacetate, 97%
MilliporeSigmaSynonym(s): Pd(TFA)2; Trifluoroacetic acid palladium(II) salt Formula: (CF3COO)2Pd Formula Weight: 332.45 CAS No.: 42196-31-6 Purity: 97% Application: Application Guide for Palladium Catalyzed Cross-Coupling Reactions Packaging: 1, 5 g in glass bottle
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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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SIGMA Phosphatase substrate powder
MilliporeSigmaSynonym(s): 4-Nitrophenyl phosphate disodium salt hexahydrate; pNPP disodium salt hexahydrate Empirical Formula: C6H4NNa2O6P -+ 6H2O Linear Formula: O2NC6H4OP(O)(ONa)2 -+ 6H2O …
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ALDRICH Poly(propylene glycol), average Mn ~725
MilliporeSigmaSynonym(s): PPG; Poly(propylene oxide) Linear Formula: H[OCH(CH3)CH2]nOH MDL Number: MFCD00084446 Density: 1.007 g/mL at 25 °C Refractive Index: n 20/D 1.449
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ALDRICH Poly(9-vinylcarbazole), average Mn 25,000-50,000
MilliporeSigmaSynonym(s): PVK MDL Number: MFCD00134336 Melting Point: >300 °C Density: 1.2 g/mL at 25 °C(lit.)
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Phenylacetyl chloride, 0.98
MilliporeSigmaSynonyms: alpha-Toluyl chloride CAS Number: 103-80-0 Formula: C8H7ClO Formula Weight: 154.59 Linear Formula: C6H5CH2COCl MDL No.: MFCD00000729 Purity: 0.98 Boiling Point: 94-95 C/12 mmHg(lit.) Density: 1.169 g/mL at 25 C(lit.) Refractive Index: n20/D 1.5325(lit.) …
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Synonym(s): 1,1,1-Trifluoro- N -phenyl- N -[(trifluoromethyl)sulfonyl]methanesulfonamide; N , N -Bis(trifluoromethylsulfonyl)aniline; N -Phenyl-trifluoromethanesulfonimide; NSC 240874; Phenyl triflimide Formula: C6H5N(SO2CF3)2 Formula…
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Pyridoxine =98%
MilliporeSigmaCAS Number 65-23-6 Empirical Formula (Hill Notation) C8H11NO3 Molecular Weight 169.18 EC Number 200-603-0 MDL number MFCD00006335 PubChem Substance ID 24898690 assay =98% mp 159-162 °C(lit.) Gene Information human ... CYP1A2(1544) Biochem/physiol…
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ALDRICH Polycaprolactone, average Mn 80,000
MilliporeSigmaSynonym(s): 2-Oxepanone homopolymer; 6-Caprolactone polymer Linear Formula: (C6H10O2)n Melting Point: 60 °C(lit.) Density: 1.145 g/mL at 25 °C
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Phenyl chloroformate, 0.97
MilliporeSigmaSynonyms: Chloroformic acid phenyl ester CAS Number: 1885-14-9 Formula: C7H5ClO2 Formula Weight: 156.57 Linear Formula: ClCOOC6H5 MDL No.: MFCD00000637 Purity: 0.97 Boiling Point: 74-75 C/13 mmHg(lit.) Density: 1.248 g/mL at 25 C(lit.) Refractive Index: n20/D 1.511(lit.)…
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Palmitoleic acid, =98.5% (GC), liquid
MilliporeSigmaSynonym: cis -9-Hexadecenoic acid CAS Number: 373-49-9 Linear Formula: CH3(CH2)5CH=CH(CH2)7COOH Molecular Weight: 254.41 Beilstein Registry Number: 1725389 EC Number: 206-765-9 MDL Number: MFCD00004437 …
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Empirical Formula: CK2O3 Linear Formula: K2CO3 Formula Weight: 138.21 MDL Number: MFCD00011382 Purity: 99.99% trace metals basis Melting Point: 891 °C(lit.) Density: 2.43 g/mL at 25 °C Beilstein…
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SIGMA Poly(D,L-lactide) mol wt 75,000-120,000
MilliporeSigmaLinear Formula: (C3H4O2)n MDL Number: MFCD00131929 Melting Point: 262 °C(lit.) Storage: −20°C
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Poly(L-lactide-co-D,L-lactide) 70:30, viscosity 2.5 dL/g
MilliporeSigmaPoly(L-lactide-co-D,L-lactide) (PDLLA) is a biodegradable thermoplastic aliphatic polyester synthesized from both enantiomers (D and L) of lactic acid. Due to the ester linkages found in the polymer backbone, these copolymers are able to degrade via hydrolysis. Depending on the ratio of enantiomers…
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Phenol Red sodium salt, ACS reagent, Dye content 90 %
MilliporeSigmaCAS No.: 34487-61-1 Synonyms: Phenolsulfonephthalein sodium salt Formula: C19H13NaO5S Formula Weight: 376.36 Linear Formula: C19H13NaO5S MDL No.: MFCD00066901 Melting Point: 285 °C (dec.)(lit.)