Supplies, 5 g, MilliporeSigma
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(S)-(-)-Propylene oxide, 0.99
MilliporeSigmaSynonyms: (S)-(-)-1,2-Epoxypropane; (S)-(-)-Methyloxirane CAS Number: 16088-62-3 Formula: C3H6O Formula Weight: 58.08 Linear Formula: C3H6O MDL No.: MFCD00064312 Purity: 0.99 Boiling Point: 33-34 C(lit.) Density: 0.829 g/mL at 20 C(lit.) Refractive Index: n20/D…
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Oxalyl chloride, ReagentPlus(R), >=99%
MilliporeSigmaSynonyms: Ethanedioyl dichloride CAS Number: 79-37-8 Formula: C2Cl2O2 Formula Weight: 126.93 Linear Formula: ClCOCOCl MDL No.: MFCD00000704 Purity: >=99% Boiling Point: 62-65 C(lit.) Melting Point: -10--8 C (lit.) Density: 1.5 g/mL at 20 C(lit.) Refractive Index: …
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trans-3-Chloro-ß-nitrostyrene, 97%
MilliporeSigmaCAS No.: 37888-03-2 Formula: C8H6ClNO2 Formula Weight: 183.59 Linear Formula: ClC6H4CH=CHNO2 MDL No.: MFCD00175518 Purity: 0.97 Melting Point: 48-52 °C(lit.)
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SIGMA Phenylarsine oxide >=97%, powder
MilliporeSigmaSynonym(s): Arzene; Oxophenylarsine; PAO Empirical Formula: C6H5AsO Linear Formula: C6H5AsO Formula Weight: 168.02 MDL Number: MFCD00001990 Purity: ≥97% Beilstein Registry Number: 2935227
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Empirical Formula: C20H15O7P -+ 2C6H13N Linear Formula: C20H15O7P -+ 2C6H13N Formula Weight: 596.65 MDL Number: MFCD00070132 Purity: ≥85% (TLC) Storage: −20°C
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SIGMA Cholecalciferol, =98% (HPLC)
MilliporeSigmaSynonyms: (+)-Vitamin D3; 7-Dehydrocholesterol activated; Activated 7-dehydrocholesterol; Calciol Formula: C27H44O Formula Weight: 384.64 CAS No.: 67-97-0 Purity: ≥98% (HPLC) Storage Temperature: 2-8°C Biochem/physiol Actions: Vitamin D acts…
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ALDRICH 4(5)-(Hydroxymethyl)imidazole, 97%
MilliporeSigmaFormula: C4H6N2O Formula Weight: 98.10 CAS No.: 822-55-9 Purity: 97% Packaging: 1, 5 g in glass bottle
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ALDRICH Cyclohexanecarboxylic acid, 98%
MilliporeSigmaSynonym(s): Hexahydrobenzoic acid Formula: C6H11CO2H Formula Weight: 128.17 CAS No.: 98-89-5 Purity: 98% Density: 1.033g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH Aldrithiol™-4, 98%
MilliporeSigmaSynonym(s): 4,4′-Dipyridyl disulfide; 4,4′-Dithiodipyridine Formula: C10H8N2S2 Formula Weight: 220.31 CAS No.: 2645-22-9 Purity: 98% Application: Thiol reagent. 1, Used to modify gold surfaces for protein studies. Legal…
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ALDRICH 1-Eicosanol, 98%
MilliporeSigmaSynonym(s): Arachinyl alcohol Formula: CH3(CH2)19OH Formula Weight: 298.55 CAS No.: 629-96-9 Purity: 98% Packaging: 5 g in glass bottle
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Sodium cyanide, reagent grade, 97%
MilliporeSigmaCAS Number: 143-33-9 Formula: CNNa Formula Weight: 49.01 Linear Formula: NaCN MDL No.: MFCD00003523 Purity: 0.97 Melting Point: 563.7 C (lit.) Beilstein Registry Number: 3587243 EC Number: 205-599-4 UNSPSC Code: 12352300
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ALDRICH 1-Methyl-2-imidazolecarboxaldehyde, 98%
MilliporeSigmaFormula: C5H6N2O Formula Weight: 110.11 CAS No.: 13750-81-7 Purity: 98% Packaging: 1, 5 g in glass bottle
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ALDRICH Pentaethylene glycol di(p-toluenesulfonate), 95%
MilliporeSigmaSynonym(s): 3,6,9,12-Tetraoxatetradecane-1,14-diyl ditosylate; Pentaethylene glycol ditosylate Empirical Formula: C24H34O10S2 Linear Formula: …
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Chloroplatinic acid hexahydrate, powder and chunks
MilliporeSigmaSynonyms: Hexachloroplatinic acid hexahydrate; Hydrogen hexachloroplatinate(IV) hexahydrate; Platinic chloride hexahydrate Formula: H2PtCl6 · 6H2O Formula Weight: 517.90 CAS No.: 18497-13-7 Storage Temperature: room temp Packaging: 5, 25 g in glass bottle
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ALDRICH 3-Methylbenzyl alcohol, 98%
MilliporeSigmaFormula: CH3C6H4CH2OH Formula Weight: 122.16 CAS No.: 587-03-1 Purity: 98% Density: 1.015g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle
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ALDRICH 4-Acetylbenzonitrile, 99%
MilliporeSigmaSynonym(s): 4′-Cyanoacetophenone Formula: CH3COC6H4CN Formula Weight: 145.16 CAS No.: 1443-80-7 Purity: 99% Packaging: 5, 25 g in glass bottle
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Synonym(s): (3-Hydroxy-3 H -1,2,3-triazolo[4,5- b ]pyridinato- O )tri-1-pyrrolidinyl-phosphorus hexafluorophosphate; PyAOP Formula: C17H27F6N7OP2 Formula Weight: 521.38 CAS No.: 156311-83-0 Purity: 96% Application: Reagent for…
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ALDRICH Methylboronic acid, 97%
MilliporeSigmaSynonym(s): Methaneboronic acid Formula: CH3B(OH)2 Formula Weight: 59.86 CAS No.: 13061-96-6 Purity: 97% Application: Reagent used for • Palladium-catalyzed Stille and Suzuki-Miyaura cross-couplings 1, • Microwave-heated heterogeneous…
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Synonyms: 2-Hydroxyethyl agarose CAS No.: 39346-81-1 Application: A low gelling temperature derivative with unique gelling properties. Gels form at <30-á°C, remelt at temperatures in excess of 60-á°C. Gels exhibit excellent clarity and are particularly useful for the…
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Synonym(s): PLGA; PLGA Linear Formula: [C3H4O2]x[C2H2O2]y MDL Number: MFCD00131930 Storage: 2-8°C
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SIGMA Sulfameter
MilliporeSigmaSynonym(s): 5-Methoxysulfadiazine; N 1 -(5-Methoxypyrimidin-2-yl)sulfanilamide Empirical Formula: C11H12N4O3S Linear Formula: C11H12N4O3S Formula Weight: 280.30 MDL Number: MFCD00006067 Storage:…
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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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SIGMA Spermine tetrahydrochloride >=99.0% (AT)
MilliporeSigmaSynonym(s): N,N'-Bis(3-aminopropyl)-1,4-butanediamine tetrahydrochloride Empirical Formula: C10H26N4 -+ 4HCl Linear Formula: C10H26N4 -+ 4HCl Formula Weight: 348.18 MDL Number: MFCD00012914 Purity: ≥99.0% (AT) …
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ALDRICH 4,5-Difluoro-2-nitrobenzoic acid, 99%
MilliporeSigmaEmpirical Formula: C7H3F2NO4 Linear Formula: F2C6H2(NO2)CO2H Formula Weight: 203.10 MDL Number: MFCD00799521 Purity: 99% Melting Point: 165-167 °C(lit.)
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Dichloroacetyl chloride, 0.98
MilliporeSigmaCAS Number: 79-36-7 Formula: C2HCl3O Formula Weight: 147.39 Linear Formula: Cl2CHCOCl MDL No.: MFCD00000840 Purity: 0.98 Boiling Point: 107-108 C(lit.) Density: 1.532 g/mL at 25 C(lit.) Refractive Index: n20/D 1.46(lit.) Beilstein Registry Number: 1209426 EC Number: …
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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): N , N ′-Ethylenediglycine Formula: HOOCCH2NHCH2CH2NHCH2COOH Formula Weight: 176.17 CAS No.: 5657-17-0 Purity: ≥98% Application: Chelating agent Packaging: 1, 5 g in glass bottle
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ALDRICH N-Iodosuccinimide, 95%
MilliporeSigmaFormula: C4H4INO2 Formula Weight: 224.98 CAS No.: 516-12-1 Purity: 95% Application: Highly substituted iodobenzenes prepared via an efficient 2-step process from 1,6-diynes. Used with TFA to chemoselectively hydrolyze thioglycosides to…
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ALDRICH Methyl 3-(4-hydroxyphenyl)propionate, 97%
MilliporeSigmaFormula: HOC6H4CH2CH2CO2CH3 Formula Weight: 180.20 CAS No.: 5597-50-2 Purity: 97% Packaging: 5 g in glass bottle
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ALDRICH Fomepizole, 99%
MilliporeSigmaSynonym(s): 4-Methylpyrazole Formula: C4H6N2 Formula Weight: 82.10 CAS No.: 7554-65-6 Purity: 99% Density: 0.993g/mLat 25°C(lit.) Application: Useful as an antidote in methanol and ethylene glycol poisoning. Packaging: 1, 5 g in glass bottle
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Tri-O-acetyl-D-glucal, 98%
MilliporeSigmaSynonym(s): 1,2-Dideoxy-3,4,6-tri- O -acetyl-D-arabino-1-hexenopyranose; 3,4,6-Tri- O -acetyl-1,5-anhydro-2-deoxy-D-arabino-hex-1-enitol Empirical Formula: C12H16O7 Linear Formula: C12H16O7 Formula Weight: 272.25 MDL…