Chemicals Reagents N
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^a-Naphtholphthalein
Thermo Scientific ChemicalsFormula: C28H18O4 Formula weight: 418.45 CAS Number: 596-01-0 Harmonized Tariff Code: 2932.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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5-Nitro-1,10-phenanthroline, 98%
Thermo Scientific ChemicalsFormula: C12H7N3O2 Formula weight: 225.21 Purity: 98% CAS Number: 4199-88-6 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Formula: KNO3 in Water Description: 1000 ppm Nitrate, 226ppm N
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ALDRICH Niobium(III) chloride 1,2-dimethoxyethane complex
MilliporeSigmaSynonym(s): Niobium trichloride 1,2-dimethoxyethane complex; Trichloro(1,2-dimethoxyethane)niobium Empirical Formula: Cl3Nb -+ C4H10O2 Linear Formula: NbCl3 -+ CH3OCH2CH2OCH3 Formula Weight: …
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SIGMA beta-Nicotinamide adenine dinucleotide sodium salt 0
MilliporeSigmaSynonym(s): beta-DPN; beta-NAD; Coenzyme 1; Cozymase; DPN; Diphosphopyridine nucleotide; NAD; Nadide Formula: C21H26N7NaO14P2 Formula Weight: 685.41 CAS No.: 20111-18-6 MDL No.: MFCD00148917 Purity: >=95% (HPLC); >=95%…
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ALDRICH 2-Nitroimidazole, 98%
MilliporeSigmaSynonym(s): Azomycin Formula: C3H3N3O2 Formula Weight: 113.07 CAS No.: 527-73-1 UN Number: UN2811 Purity: 98% Application: Used to prepare nitroimidazole substituted boronic acids as precursors for imaging hypoxic tissue. Also used to…
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SIGMA Novobiocin sodium salt >=90% (HPLC)
MilliporeSigmaEmpirical Formula: C31H35N2NaO11 Linear Formula: C31H35N2NaO11 Formula Weight: 634.61 Purity: ≥90% (HPLC) Storage: 2-8°C Beilstein Registry Number: 3892910
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N-Phenylthiourea, >=98%
MilliporeSigmaSynonyms: 1-Phenyl-2-thiourea; PTU; Phenylthiocarbamide CAS Number: 103-85-5 Formula: C7H8N2S Formula Weight: 152.22 Linear Formula: C6H5NHCSNH2 MDL No.: MFCD00004933 Purity: >=98% Melting Point: 145-150 C (lit.) Beilstein Registry Number: 907309 EC Number: 203-151-2 …
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Naloxone Hydrochloride
MP BiomedicalsNaloxone is specific and competitive opiate antagonist at mu, kappa, delta and sigma receptors; it blocks the action of sigma-agonists at opioid sites. It displaces morphine and other opiate agonists from the opiate receptor. It is more potent than Nalorphine and is also an effective antagonist for…
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Nabilone solid, >=98% (HPLC)
MilliporeSigmaSynonyms: LY-109514 Molecular Formula: C24H36O3 Molecular Weight: 372.54 Linear Structural Formula: C24H36O3 MDL Number: MFCD00941490 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: CB1 and CB2 cannabinoid receptor agonist.
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SIGMA Nifedipine >=98% (HPLC), powder
MilliporeSigmaSynonym(s): 1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester Empirical Formula: C17H18N2O6 Linear Formula: C17H18N2O6 Formula Weight: 346.33 MDL Number: …
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Neopentyl alcohol, 99%
Thermo Scientific ChemicalsSynonym(s): 2,2-Dimethyl-1-propanol Formula: (CH3)3CCH2OH Formula weight: 88.15 Purity: 99% CAS Number: 75-84-3 UN Number: UN1325 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H228 Flammable solid. Precautionary Statements: …
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N-Butyrylglycine analytical standard
MilliporeSigmaSynonyms: 2-(Butyrylamino)acetic acid; N-(1-Oxobutyl)glycine; N-Butanoylglycine; Butyryl glycine Molecular Formula: C6H11NO3 Molecular Weight: 145.16 Linear Structural Formula: C6H11NO3 MDL Number: MFCD09812238 Purity: >=97.0% (HPLC) Storage: 2-8C Biochem Physiol…
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SIAL Ninhydrin
MilliporeSigmaACS reagent Synonym(s): 1,2,3-Indantrione monohydrate; 2,2-Dihydroxy-1,3-indanedione; Trioxohydrindene monohydrate Empirical Formula: C9H6O4 Formula Weight: 178.14 Linear Formula: C9H6O4 MDL Number: MFCD00003791 …
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Nonacarbonyldiiron, 99%
Thermo Scientific ChemicalsSynonym(s): Diiron nonacarbonyl, Iron nonacarbonyl Formula: C9Fe2O9 Formula weight: 363.79 Purity: 99% CAS Number: 15321-51-4 UN Number: UN3179 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2853.00 Hazard Statements: H228-H301-H330 Flammable solid. Toxic…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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N,N,3,5-Tetramethylaniline, 98%
Thermo Scientific ChemicalsSynonym(s): N,N-Dimethyl-3,5-xylidine Formula: C10H15N Formula weight: 149.24 Purity: 98% CAS Number: 4913-13-7 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H311-H373-H227-H302-H332 Toxic in contact with…
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Normal Rabbit Serum, Lyophilized Solid
MilliporeSigmaNormal carrier sera, produced from pooled lots of sera from healthy, non-immunized rabbits. Suitable for use in radioimmunoassay. Legal Information: CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
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ALDRICH 1-Naphthylamine, Greater Than or Equal to 99.0%
MilliporeSigmaSynonym(s): α-Naphthylamine; 1-Aminonaphthalene Formula: C10H7NH2 Formula Weight: 143.19 CAS No.: 134-32-7 UN Number: UN2077 Purity: ≥99.0% Density: 1.114g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 25, 100, 250 g in…
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N^a-Fmoc-N^w-(2,2,4,6,7-pentamethyl-2,3-dihydrobenzo[b]furan-5-ylsulfonyl)-L…
Thermo Scientific ChemicalsSynonym(s): Fmoc-Arg(Pbf)-OH, N^a-Fmoc-N^w-Pbf-L-arginine Formula: C34H40N4O7S Formula weight: 648.77 Purity: 98% CAS Number: 154445-77-9
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Nickel(II) octanoate, in mineral spirits (8% Ni)
Thermo Scientific ChemicalsSynonym(s): Octanoic acid nickel(II) salt Formula: C16H30NiO4 Formula weight: 345.10 CAS Number: 4995-91-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H334-H350-H360-H372-H341-H314-H318-H226-H317 May cause…
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"Norflurazon, PESTANAL®, analytical standard"
MilliporeSigmaSynonyms: 4-Chloro-5-(methylamino)-2-(α,α,α-trifluoro- m -tolyl)-3(2 H )-pyridazinone Formula: C12H9ClF3N3O Formula Weight: 303.67 CAS No.: 27314-13-2 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich…
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NaDT
MilliporeSigmaSynonyms: Sodium decatungstate Molecular Formula: Na4O32W10 Molecular Weight: 2442.34 Linear Structural Formula: Na4O32W10 Application: NaDT is a decatungstate photocatalyst with demonstrated uses in the trifluoromethylation of aliphatic C-H bonds as wells the selective C-H…
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N-Ethylformamide, >=99.0% (GC)
MilliporeSigmaCAS No.: 627-45-2 Synonyms: N-Formylethylamine Formula: C3H7NO Formula Weight: 73.09 Linear Formula: HCONHC2H5 MDL No.: MFCD00042672 Purity: ≥99.0% (GC) Boiling Point: 202-204 °C Flash Point (F): …
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SIAL Nickel(II) sulfate hexahydrate
MilliporeSigmaACS reagent, 99% Empirical Formula: NiO4S -+ 6H2O Formula Weight: 262.85 Linear Formula: NiSO4 -+ 6H2O MDL Number: MFCD00149813 Purity: 98.0-102.0% (ACS specification); 99% RTECS No.: QR9600000 RIDADR: UN 3077 9 / PGIII
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Nitric acid, 1.0N Standardized Solution
Thermo Scientific ChemicalsFormula: HNO3 Formula weight: 63.01 CAS Number: 7697-37-2 UN Number: UN3624 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2808.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: …
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ALDRICH 4-Nitroimidazole, 97%
MilliporeSigmaFormula: C3H3N3O2 Formula Weight: 113.07 CAS No.: 3034-38-6 Purity: 97% Packaging: 5 g in glass bottle
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Niobium sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.95% …
Thermo Scientific ChemicalsPurity: 99.95% (metals basis excluding Ta) CAS Number: 7440-03-1 Harmonized Tariff Code: 8112.99
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For updated SDS information please visit www.goodfellow.com Synonyms: NB006022; Columbium Molecular Formula: Nb Molecular Weight: 92.91 Linear Structural Formula: Nb MDL Number: MFCD00011126 Purity: 99.85% Melting Point: 2468 C (lit.) Density: 8.57 g/mL at 25 C…
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"N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride"
MilliporeSigma≥97.0% (AT) Synonym(s): TMPPD; Wurster's reagent Empirical Formula: C10H16N2 -+ 2HCl Formula Weight: 237.17 Linear Formula: C6H4[N(CH3)2]2-+2HCl MDL Number: MFCD00012482 Purity: …
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N-Hydroxytetrachlorophthalimide
MilliporeSigmaN-Hydroxytetrachlorophthalimide (TCNHPI) is an aryl-tetrahalogenated N-hydroxyphthalimide derivative. In combination with 1,4-diamino-2,3-dichloroanthraquinone (DADCAQ), it forms an efficient catalytic system for the oxidation of aromatic hydrocarbons using molecular oxygen under metal-free and…