Reagents, H, 50 g, MilliporeSigma
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Hydroxylamine hydrochloride, 99.999% trace metals basis
MilliporeSigmaSynonyms: Hydroxylammonium chloride CAS Number: 1304222 Formula: H3NO · HCl Formula Weight: 69.49 Linear Formula: NH2OH · HCl MDL No.: MFCD00051089 Purity: 99.999% trace metals basis Melting Point: 155-157 C (dec.) (lit.) Density: 1.67 g/mL at 25 C(lit.) Beilstein…
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8-Hydroxyquinoline, ACS reagent, 99%
MilliporeSigmaChemical structure: quinolone Synonyms: 8-Quinolinol; 8-Hydroxyquinoline; 8-Oxychinolin; Oxine Molecular Formula: C9H7NO Molecular Weight: 145.16 Linear Structural Formula: C9H7NO MDL Number: MFCD00006807 Purity: 99% Melting Point: 70-73 C (lit.) …
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ALDRICH 4-Hydroxybenzaldehyde, 98%
MilliporeSigmaFormula: HOC6H4CHO Formula Weight: 122.12 CAS No.: 123-08-0 Purity: 98% Application: Widely used starting material for polymers and pharmaceuticals. Packaging: 50, 250 g in glass bottle
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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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Hydrazine hydrate, reagent grade, N2H4 50-60 %
MilliporeSigmaSynonyms: Hydrazinium hydroxide CAS Number: 10217-52-4 Formula: H4N2 · xH2O Formula Weight: 32.05 (anhydrous basis) Linear Formula: NH2NH2 · xH2O MDL No.: MFCD00149931 Density: 1.029 g/mL at 25 C(lit.) EC Number: 206-114-9 UNSPSC Code: 12352300 General description: The…
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Synonyms: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid; N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) Formula: C8H18N2O4S Formula Weight: 238.30 CAS No.: 7365-45-9 Purity: ≥99.5% (titration) Other Notes: Easily…
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Hexanoic anhydride, 0.97
MilliporeSigmaSynonyms: Caproic anhydride CAS Number: 2051-49-2 Formula: C12H22O3 Formula Weight: 214.3 Linear Formula: [CH3(CH2)4CO]2O MDL No.: MFCD00009509 Purity: 0.97 Boiling Point: 246-248 C(lit.) Density: 0.928 g/mL at 20 C(lit.) Refractive Index: n20/D 1.428(lit.) Beilstein…
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Hydrazine, anhydrous, 98%
MilliporeSigmaCAS Number: 302-01-2 Formula: H4N2 Formula Weight: 32.05 Linear Formula: NH2NH2 MDL No.: MFCD00011417 Purity: 0.98 Boiling Point: 113.5 C(lit.) Melting Point: 1.4 C (lit.) Density: 1.021 g/mL at 25 C(lit.) Refractive Index: n20/D 1.47(lit.) EC Number: 206-114-9 …
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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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ALDRICH 3-Hydroxypropionitrile, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): 2-Cyanoethanol; Ethylene cyanohydrin; Hydracrylonitrile Formula: HOCH2CH2CN Formula Weight: 71.08 CAS No.: 109-78-4 Purity: 99% Density: 1.04g/mLat 25°C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co.…
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ALDRICH 1,2-Hexanediol, 98%
MilliporeSigmaFormula: CH3(CH2)3CH(OH)CH2OH Formula Weight: 118.17 CAS No.: 6920-22-5 Purity: 98% Density: 0.951g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle
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ALDRICH Heptyltriphenylphosphonium bromide, 97%
MilliporeSigmaFormula: CH3(CH2)6P(C6H5)3Br Formula Weight: 441.38 CAS No.: 13423-48-8 Purity: 97% Application: Reactant for: • Stereospecific rearrangement of epoxides to quaternary carbaldehydes • Synthesis of…
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Synonym(s): HOBt Hydrate Formula: C6H5N3O · xH2O Formula Weight: 135.12 (anhydrous basis) CAS No.: 123333-53-9 UN Number: UN3380 Purity: 97%; 97.0-103.0% (T) Application: Additive used in oligonucleotide couplings 1, and in…
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ALDRICH 4-Hydroxy-3-methoxybenzyl alcohol, 98%
MilliporeSigmaSynonym(s): Vanillyl alcohol Formula: HOC6H3(OCH3)CH2OH Formula Weight: 154.16 CAS No.: 498-00-0 Purity: 98% Packaging: 50, 250 g in poly bottle