Reagents, N, 100 g, Reagents
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Nickel(II) formate dihydrate
Thermo Scientific ChemicalsFormula: Ni(HCO2)2 2H2O Formula weight: 184.77 (148.74anhy) CAS Number: 15694-70-9 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2915.12 Hazard Statements: H334-H350-H360-H372-H341-H317 May cause allergy or asthma symptoms or breathing…
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Synonyms: 4-Amino-N,N-dimethylaniline dihydrochloride; DMPD · 2HCl; DMPPDA · 2HCl CAS Number: 536-46-9 Formula: C8H12N2 · 2HCl Formula Weight: 209.12 Linear Formula: (CH3)2NC6H4NH2 · 2HCl MDL No.: MFCD00012991 Purity: >=99.0% (AT); >=99.0% Melting Point: 210-215 C (dec.);…
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5-Nitro-2-furaldehyde semicarbazone, 98+%
Thermo Scientific ChemicalsSynonym(s): Furacin, Nitrofurazone Formula: C6H6N4O4 Formula weight: 198.14 Purity: 98+% CAS Number: 59-87-0 Harmonized Tariff Code: 2932.19 Hazard Statements: H301-H341-H351-H361 Toxic if swallowed. Suspected of causing genetic defects. Suspected of causing cancer. Suspected…
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Nickel on silica-alumina, catalyst
Thermo Scientific ChemicalsFormula: 66^+5 Ni CAS Number: 7440-02-0 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 3815.11 Hazard Statements: H228-H351-H332-H317-H335 Flammable solid. Suspected of causing cancer. Harmful if inhaled. May cause an allergic skin reaction. May…
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N-(Benzyloxycarbonyloxy)succinimide, 99%
Thermo Scientific ChemicalsSynonym(s): Benzyl N-succinimidyl carbonate, Cbz-ONSu Formula: C12H11NO5 Formula weight: 249.23 Purity: 99% CAS Number: 13139-17-8 Harmonized Tariff Code: 2925.19
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4-Nitrophenyl chloroformate, 97%
Thermo Scientific ChemicalsSynonym(s): Chloroformic acid 4-nitrophenyl ester Formula: C7H4ClNO4 Formula weight: 201.57 Purity: 97% CAS Number: 7693-46-1 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H301-H314-H318-H332 Toxic if swallowed.…
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Niacinamide, meets USP testing specifications
MilliporeSigmaSynonyms: Nicotinamide; Niacinamide; Nicotinic acid amide; Pyridine-3-carboxylic acid amide; Vitamin B3; Vitamin PP Formula: C6H6N2O Formula Weight: 122.12 CAS No.: 98-92-0 Biochem/physiol Actions: Nicotinamide is an amide derivative of…
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Niobium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.95% (metals basis…
Thermo Scientific ChemicalsPurity: 99.95% (metals basis excluding Ta) CAS Number: 7440-03-1 Harmonized Tariff Code: 8112.99
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N,N-Dimethyl-p-phenylenediamine sulfate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Amino-N,N-dimethylaniline sulfate, 4-Dimethylaminoaniline sulfate Formula: C8H12N2 H2SO4 Formula weight: 234.28 Purity: 98% CAS Number: 536-47-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.51 Hazard Statements: …
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n-Nonadecane, 99%
Thermo Scientific ChemicalsFormula: CH3(CH2)17CH3 Formula weight: 268.53 Purity: 99% CAS Number: 629-92-5 Harmonized Tariff Code: 2901.10
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2-Nitrobenzaldehyde, 98+%
Thermo Scientific ChemicalsFormula: C7H5NO3 Formula weight: 151.12 Purity: 98+% CAS Number: 552-89-6 Harmonized Tariff Code: 2913.00 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…
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N, N'-(4,4'-Methylenediphenyl)dimaleimide ; >/= 98%
AFG BioscienceSynonyms: 4,4'-Methylenebis(N-phenylmaleimide) Purity Limit: ≥ 98% CAS No.: 13676-54-5 Molecular Formula: C21H14N2O4 Molecular Weight: 358.35 MDL No.: MFCD00005507 Appearance: Light yellow fine powder Melting Point: 148-157 °C Mesh Size: 80 Storage Temperature: Store…
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Naphtholbenzein
AFG BioscienceCAS No.: 145-50-6 Molecular Formula: C27H18O2 Molecular Weight: 374.44 MDL No.: MFCD00078492 Appearance: Dark red to orange brown to brown-black powder Storage Temperature: Store at RT
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Synonym(s): α-Naphthaleneacetic acid; 1-Naphthylacetic acid; NAA Empirical Formula: C12H10O2 Linear Formula: C12H10O2 Formula Weight: 186.21 MDL Number: MFCD00004046 Purity: ≥95% Beilstein Registry…
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1-(Chloromethyl)naphthalene, 0.9
MilliporeSigmaSynonyms: 1-Naphthylmethyl chloride CAS Number: 86-52-2 Formula: C11H9Cl Formula Weight: 176.64 Linear Formula: C10H7CH2Cl MDL No.: MFCD00004042 Purity: 0.9 Boiling Point: 167-169 C/25 mmHg(lit.) Melting Point: 32 C (lit.) Density: 1.18 g/mL at 25 C(lit.) Refractive…
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Nitroterephthalic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Nitrobenzene-1,4-dicarboxylic acid Formula: C8H5NO6 Formula weight: 211.13 Purity: 99% CAS Number: 610-29-7 Harmonized Tariff Code: 2917.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Nalidixic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid, 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid Formula: C12H12N2O3 Formula weight: 232.24 Purity: 99% CAS Number: 389-08-2 Harmonized Tariff Code: 2933.99 Hazard…
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3-Nitro-L-tyrosine, 98% (TLC)
AFG BioscienceCAS # 621-44-3 Synonyms: m-Nitro-L-Tyr-OH(S)-3-(3-Nitro-4-hydroxyphenyl)alanine MDL No.: MFCD00007123 Melting Point: 233-235 ºC (dec) Molecular Formula: C9H10N2O5 Molecular Weight: 226.3 Optical Rotation: [a]D20 = +4.5 ± 0.5º (C=3.2 in 1M HCl) Purity Limit: 98% (TLC) Storage…
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Nomega-Nitro-L-arginine, 99%
AFG BioscienceCAS # 2149-70-4 Synonyms: L-Arg(NO2)-OH MDL No.: MFCD00007033 Molecular Formula: C6H13N5O4 Molecular Weight: 219.2 Purity Limit: 99% Storage Temp: Store at RT
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Nickel(II) 2,4-pentanedionate, 95%
Thermo Scientific ChemicalsSynonym(s): Bis(acetylacetonato)nickel(II), Nickel(II) acetylacetonate Formula: C10H14NiO4 Formula weight: 256.91 Purity: 95% CAS Number: 3264-82-2 Harmonized Tariff Code: 2914.19 Hazard Statements: H350-H302-H317 May cause cancer. Harmful if swallowed. May cause an allergic…
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1-Naphthyl phosphate monosodium salt monohydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Monosodium 1-naphthyl phosphate monohydrate Formula: C10H8NaO4P H2O Formula weight: 264.16 (246.14anhy) Purity: 98+% CAS Number: 81012-89-7 Harmonized Tariff Code: 2919.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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Nitronium tetrafluoroborate, 96%
Thermo Scientific ChemicalsSynonym(s): Nitryl tetrafluoroborate Formula: BF4NO2 Formula weight: 132.81 Purity: 96% CAS Number: 13826-86-3 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Na,e-Bis-Fmoc-L-lysine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Fmoc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 78081-87-5 Molecular Formula: C36H34N2O6 Molecular Weight: 590.8 MDL No.: MFCD00080275 Appearance: White powder Comments: Useful derivative for the synthesis of branched peptides Melting Point: 129-134 ºC …
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Na-Fmoc-Ne-Boc-D-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Lys(Boc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 92122-45-7 Molecular Formula: C26H32N2O6 Molecular Weight: 468.6 MDL No.: MFCD00065660 Appearance: White powder Melting Point: 125-140 °C Optical Rotation: [a]D20 = +12 ± 2º (C=1 in DMF) Storage…
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ALDRICH 3'-Nitroacetophenone, ReagentPlus®, 99%
MilliporeSigmaFormula: O2NC6H4COCH3 Formula Weight: 165.15 CAS No.: 121-89-1 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 g in poly bottle
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3-Nitroaniline, 0.98
MilliporeSigmaCAS Number: 99-09-2 Formula: C6H6N2O2 Formula Weight: 138.12 Linear Formula: O2NC6H4NH2 MDL No.: MFCD00007782 Purity: 0.98 Melting Point: 111-114 C (lit.) Beilstein Registry Number: 636962 EC Number: 202-729-1 UNSPSC Code: 12352100
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Naproxen sodium, 98%
Thermo Scientific ChemicalsFormula: C14H13NaO3 Formula weight: 252.24 Purity: 98% CAS Number: 26159-34-2 Harmonized Tariff Code: 2918.99
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N-Allylaniline, 95%
Thermo Scientific ChemicalsFormula: C9H11N Formula weight: 133.19 Purity: 95% CAS Number: 589-09-3 Harmonized Tariff Code: 2921.42 Hazard Statements: