50 g, Bottle, Poly
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Synonym(s): 2,3-Naphthalenediol Formula: C10H6(OH)2 Formula Weight: 160.17 CAS No.: 92-44-4 Purity: ≥98.0% (HPLC) Packaging: 50, 250 g in poly bottle
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ALDRICH Ethyl 3-aminobenzoate methanesulfonate, 98%
MilliporeSigmaSynonym(s): MS-222; TS 222; Tricaine; Tricaine methanesulfonate Formula: H2NC6H4CO2C2H5·CH3SO3H Formula Weight: 261.29 CAS No.: 886-86-2 Purity: 98% Packaging: 10, 50 g in poly bottle
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4-Aminonaphthalene-1-sulfonic acid for synthesis
MilliporeSigmaSynonyms: 1-Naphthylamine-4-sulfonic acid, Naphthionic acid Hill Formula: C10H9NO3S CAS Number: 84-86-6 UN Number: UN2585
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ALDRICH Anthraquinone, 97%
MilliporeSigmaFormula: C14H8O2 Formula Weight: 208.21 CAS No.: 84-65-1 Purity: 97% Packaging: 50, 250 g in poly bottle
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Formula: (C2H5)3N · HCl Formula Weight: 137.65 CAS No.: 554-68-7 Purity: ≥99.0% (AT) Packaging: 50, 250 g in poly bottle
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ALDRICH 1,2-Hexadecanediol, technical grade, 90%
MilliporeSigmaFormula: CH3(CH2)13CHOHCH2OH Formula Weight: 258.44 CAS No.: 6920-24-7 Purity: 90% Application: Reducing agent used to prepare silver nanocrystals from a dichlorobenzene solution containing oleyl amine as a surfactant. Packaging: 50 g in…
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Extra Pure Silver Sulfate
MilliporeSigmaFormula: Ag2SO4 CAS No.: 10294-26-5 pH: 5 - 6 (5 g/l, H2O, 25°C) Solubility: 8 g/l (25°C) Melting Point: 655°C Molar Mass: 311.8 g/mol Bulk Density: 1200 kg/m3 Density: 5.45 g/cm3 (20°C) Hill Formula: Ag2O4S
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ALDRICH Humic acid, technical
MilliporeSigmaSynonym(s): PGS 10 CAS No.: 1415-93-6 Packaging: 10, 50 g in poly bottle
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ALDRICH Aniline hydrochloride, Greater Than or Equal to 99%
MilliporeSigmaFormula: C6H5NH2 · HCl Formula Weight: 129.59 CAS No.: 142-04-1 UN Number: UN1548 Purity: ≥99% Packaging: 5, 50 g in poly bottle
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Synonym(s): 1-Pentanesulfonic acid sodium salt Formula: CH3(CH2)4SO3Na · H2O Formula Weight: 192.21 CAS No.: 207605-40-1 Purity: ≥98.0% (T) Packaging: 10, 50 g in poly bottle
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Phthaldialdehyde For Synthesis
MilliporeSigmaCAS No.: 643-79-8 pH: 7 (53 g/l, H2O, 20°C) Solubility: 53 g/l (20°C) Melting Point: 54 - 58°C Molar Mass: 134.13 g/mol Bulk Density: 530 kg/m3 Boiling Point: 83 - 84°C (1 hPa) Flash Point: >110°C Density: 1.13 g/cm3 (20°C) Ignition Point: 480°C
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2-Amino-2-methyl-1,3-propanediol for synthesis
MilliporeSigmaSynonyms: Ammediol Chemical Formula: H2N(CH3)C(CH2OH)2 Hill Formula: C4H11NO2 CAS Number: 115-69-5 UN Number: UN3259
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ALDRICH Trimethyl phosphate, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): TMP; TMPA; TMPO Formula: (CH3O)3PO Formula Weight: 140.07 CAS No.: 512-56-1 Purity: ≥99% Density: 1.197g/mLat 25°C(lit.) Packaging: 50 g in poly bottle
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ALDRICH Levulinic acid, 98%
MilliporeSigmaSynonym(s): 4-Oxopentanoic acid; 4-Oxovaleric acid Formula: CH3COCH2CH2COOH Formula Weight: 116.12 CAS No.: 123-76-2 Purity: 98% Density: 1.134g/mLat 25°C(lit.) Packaging: 50, 250 g in poly bottle
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ALDRICH 1,2-Octanediol, 98%
MilliporeSigmaFormula: CH3(CH2)5CH(OH)CH2OH Formula Weight: 146.23 CAS No.: 1117-86-8 Purity: 98% Packaging: 10, 50 g in poly bottle
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Formula: HO2CCO2H Formula Weight: 90.03 CAS No.: 144-62-7 UN Number: UN3261 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 50 g in poly bottle
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Potassium, chunks (in mineral oil), 98% trace metals basis
MilliporeSigmaCAS Number: 2023695 Formula: K Formula Weight: 39.1 Linear Formula: K MDL No.: MFCD00133776 Purity: 98% trace metals basis Boiling Point: 760 C(lit.) Melting Point: 64 C (lit.) Density: 0.86 g/mL at 25 C(lit.) UNSPSC Code: 12352000 Application: Potassium can be used in…
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Mercury(II) Iodide Red, For Analysis ACS, Reagent Ph Eur
MilliporeSigmaGrade: ACS, Reag. Ph Eur CAS No.: 7774-29-0 pH: 6 - 7 (50 g/l, H2O, 20°C) (slurry) Solubility: 0.06 g/l (25°C) Melting Point: 259°C Molar Mass: 454.39 g/mol Bulk Density: 1350 kg/m3 Boiling Point: 354°C (1013 hPa) (sublimed) Vapor Pressure: 0.006 hPa (80°C) Density: …
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ALDRICH 2,5-Hexanediol, 99% (mixture of isomers)
MilliporeSigmaSynonym(s): 2,5-Hexylene glycol Formula: CH3CH(OH)CH2CH2CH(OH)CH3 Formula Weight: 118.17 CAS No.: 2935-44-6 Purity: 99% (mixture of isomers) Density: 0.961g/mLat 25°C(lit.) Packaging: 10, 50 g in poly bottle
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4-Hydroxycinnamic Acid For Synthesis
MilliporeSigmaCAS No.: 7400-08-0 Solubility: (20°C) slightly soluble Melting Point: 215 - 220°C Molar Mass: 164.16 g/mol
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Di-tert-butyl dicarbonate, ReagentPlus(R), 99%
MilliporeSigmaSynonyms: Boc anhydride; Di-tert-butyl pyrocarbonate CAS Number: 24424-99-5 Formula: C10H18O5 Formula Weight: 218.25 Linear Formula: [(CH3)3COCO]2O MDL No.: MFCD00008805 Purity: 0.99 Boiling Point: 56-57 C/0.5 mmHg(lit.) Melting Point: 23 C (lit.) Density: 0.95 g/mL at…
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ALDRICH 1,1,1-Trichloro-2-methyl-2-propanol hemihydrate, 98%
MilliporeSigmaSynonym(s): β,β,β-Trichloro- t -butanol; β,β,β-Trichloro- tert -butyl alcohol hemihydrate; Acetone chloroform; Chloretone; Chlorobutanol Formula: Cl3CC(CH3)2OH · 0.5H2O Formula Weight: 186.46 CAS No.: 6001-64-5 …
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Mercury(II) Sulfate For Analysis ACS
MilliporeSigmaFormula: HgSO4 Grade: ACS CAS No.: 7783-35-9 pH: 1 (50 g/l, H2O, 20°C) Solubility: (20°C) (decomposition) Molar Mass: 296.65 g/mol Bulk Density: 670 kg/m3 Density: 6.47 g/cm3 (20°C) Ignition Point: >450°C Hill Formula: HgO4S
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Synonym(s): Dichloroisocyanuric acid sodium salt dihydrate Formula: C3Cl2N3NaO3 · 2H2O Formula Weight: 255.98 CAS No.: 51580-86-0 UN Number: UN3077 Purity: ≥98.0% (AT) Application: Calibration substance for the…
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Tetra-n-butylammonium bromide for synthesis
MilliporeSigmaSynonyms: TBAB Chemical Formula: (CH3CH2CH2CH2)4NBr Hill Formula: C16H36BrN CAS Number: 1643-19-2
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2,3-Dibromosuccinic acid for synthesis
MilliporeSigmaSynonyms: 2,3-Dibromo-butandioic acid Hill Formula: C4H4Br2O4 CAS Number: 526-78-3 UN Number: UN3261
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ALDRICH 1H-Pyrazole-1-carboxamidine hydrochloride, 99%
MilliporeSigmaSynonym(s): 1-Amidinopyrazole hydrochloride; Praxadine Formula: C4H6N4 · HCl Formula Weight: 146.58 CAS No.: 4023-02-3 Purity: 99% Packaging: 10, 50 g in poly bottle
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Synonym(s): 1,3-Dimethylurea Formula: (CH3NH)2CO Formula Weight: 88.11 CAS No.: 96-31-1 Purity: ≥95.0% (HPLC) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. …
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Synonym(s): (±)-2-Hydroxysuccinic acid; DL-Hydroxybutanedioic acid Formula: HO2CCH2CH(OH)CO2H Formula Weight: 134.09 CAS No.: 6915-15-7 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …
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Mercury(II) Bromide For Analysis ACS, Reagent Ph Eur
MilliporeSigmaFormula: HgBr2 Grade: ACS, Reag. Ph Eur CAS No.: 7789-47-1 pH: 4.5 (5 g/l, H2O, 20°C) Solubility: 6 g/l (25°C) Melting Point: 237°C Molar Mass: 360.39 g/mol Bulk Density: 1450 kg/m3 Boiling Point: 322°C (1013 hPa) (sublimed) Vapor Pressure: 3.0 hPa (150°C) Density: …
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CAS Number: 7439-95-4 Formula: Mg Formula Weight: 24.31 Linear Formula: Mg MDL No.: MFCD00085308 Purity: 99.5% trace metals basis Boiling Point: 1090 C(lit.) Melting Point: 648 C (lit.) Density: 1.74 g/mL at 25 C(lit.) Beilstein Registry Number: 4948473 EC Number: …