Reagents, N, MilliporeSigma, Reagents, 25 g
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ALDRICH Naphthalene, 99%
MilliporeSigmaFormula: C10H8 Formula Weight: 128.17 CAS No.: 91-20-3 UN Number: UN1334 Purity: 99% Packaging: 1 kg in poly bottle
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ALDRICH 3-Nitro-2-butanol, mixture of isomers, 98%
MilliporeSigmaFormula: CH3CH(NO2)CH(OH)CH3 Formula Weight: 119.12 CAS No.: 6270-16-2 Purity: 98% Density: 1.1g/mLat 25°C(lit.) Packaging: 25 g in glass bottle
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4-Nitrophenyl chloroformate, 0.96
MilliporeSigmaSynonyms: Chloroformic acid 4-nitrophenyl ester CAS Number: 7693-46-1 Formula: C7H4ClNO4 Formula Weight: 201.56 Linear Formula: ClCO2C6H4NO2 MDL No.: MFCD00007321 Purity: 0.96 Boiling Point: 159-162 C/19 mmHg(lit.) Melting Point: 77-79 C (lit.) Storage: 2-8C Beilstein…
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Synonyms: beta-DPN; beta-NAD; Coenzyme 1; Cozymase; DPN; Diphosphopyridine nucleotide; NAD; Nadide Molecular Formula: C21H27N7O14P2 · xH2O Linear Structural Formula: C21H27N7O14P2 · xH2O MDL Number: MFCD00036253 Purity: >=96.5% (HPLC); >=96.5% (spectrophotometric assay) …
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Ninhydrin, ACS reagent
MilliporeSigmaSynonyms: 1,2,3-Indantrione monohydrate; 2,2-Dihydroxy-1,3-indanedione; Trioxohydrindene monohydrate Formula: C9H6O4 Formula Weight: 178.14 CAS No.: 485-47-2 Application: Used in the detection and assay of peptides, amino acids, amines, and amino sugars…
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ALDRICH 4-Nitrobenzaldehyde, 98%
MilliporeSigmaFormula: O2NC6H4CHO Formula Weight: 151.12 CAS No.: 555-16-8 Purity: 98% Packaging: 10, 25, 100 g in poly bottle
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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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4-Nitrobenzyl bromide, 0.99
MilliporeSigmaSynonyms: alpha-Bromo-4-nitrotoluene CAS Number: 100-11-8 Formula: C7H6BrNO2 Formula Weight: 216.03 Linear Formula: O2NC6H4CH2Br MDL No.: MFCD00007373 Purity: 0.99 Melting Point: 96-99 C (lit.) Beilstein Registry Number: 742796 EC Number: 202-820-6 UNSPSC Code: 12352100
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ALDRICH Nitrosyl tetrafluoroborate, 95%
MilliporeSigmaSynonym(s): Nitrosonium tetrafluoroborate Formula: NOBF4 Formula Weight: 116.81 CAS No.: 14635-75-7 UN Number: UN3260 Purity: 95% Storage: 2-8°C Packaging: 5, 25, 50 g in amber poly
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4-Nitrobenzenesulfonyl chloride, 0.97
MilliporeSigmaCAS Number: 98-74-8 Formula: C6H4ClNO4S Formula Weight: 221.62 Linear Formula: O2NC6H4SO2Cl MDL No.: MFCD00007445 Purity: 0.97 Melting Point: 66-70 C (lit.) Beilstein Registry Number: 746543 EC Number: 202-697-9 UNSPSC Code: 12352100 Application: 4-Nitrobenzenesulfonyl…
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ALDRICH 2-Nitrobenzaldehyde, 98%
MilliporeSigmaFormula: O2NC6H4CHO Formula Weight: 151.12 CAS No.: 552-89-6 Purity: 98% Packaging: 2, 25, 100 g in glass bottle
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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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N,N'-Diethylethylenediamine
MilliporeSigma95% CAS Number: 111-74-0 Linear Formula: CH3CH2NHCH2CH2NHCH2CH3 Molecular Weight: 116.20 EC Number: 203-902-4 MDL number: MFCD00009033 PubChem Substance ID: 24847751
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N,N-Diphenylhydrazine hydrochloride, 97%
MilliporeSigmaCAS No.: 530-47-2 Synonyms: N , N -Diphenylhydrazine hydrochloride (asym.) Formula: C12H12N2 ¬? HCl Formula Weight: 220.7 Linear Formula: (C6H5)2NNH2 ¬? HCl MDL No.: MFCD00012950 Purity: 0.97
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ALDRICH 2-Naphthalenesulfonyl chloride, 99%
MilliporeSigmaFormula: C10H7ClO2S Formula Weight: 226.68 CAS No.: 93-11-8 UN Number: UN3261 Purity: 99% Packaging: 5, 25 g in glass bottle
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1-Nitroso-2-naphthol, 97%
MilliporeSigmaCAS No.: 131-91-9 Formula: C10H7NO2 Formula Weight: 173.17 Linear Formula: ONC10H6OH MDL No.: MFCD00003884 Purity: 0.97 Melting Point: 106-108 °C (dec.)(lit.) Color Index No.: 10005
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ALDRICH Neocuproine, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): 2,9-Dimethyl-1,10-phenanthroline; DMPHEN Formula: C14H12N2 Formula Weight: 208.26 CAS No.: 484-11-7 Purity: ≥98% Packaging: 1, 5, 25 g in poly bottle
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N-Isopropylacrylamide, >=99%
MilliporeSigmaCAS No.: 2210-25-5 Synonyms: NIPAM Formula: C6H11NO Formula Weight: 113.16 Linear Formula: H2C=CHCONHCH(CH3)2 MDL No.: MFCD00041913 Purity: ≥99% Boiling Point: 89-92 °C/2 mmHg(lit.) Melting Point: …
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ALDRICH 4-Nitrobenzenesulfonamide, 97%
MilliporeSigmaFormula: O2NC6H4SO2NH2 Formula Weight: 202.19 CAS No.: 6325-93-5 Purity: 97% Packaging: 5 g in glass bottle
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Synonym(s): TMPPD; Wurster's reagent Empirical Formula: C10H16N2 -+ 2HCl Linear Formula: C6H4[N(CH3)2]2-+2HCl Formula Weight: 237.17 MDL Number: MFCD00012482 Purity: ≥95% Melting Point: …
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ALDRICH 3-Nitrobenzyl alcohol, 98%
MilliporeSigmaSynonym(s): NOBA Formula: O2NC6H4CH2OH Formula Weight: 153.14 CAS No.: 619-25-0 Purity: 98% Density: 1.29g/mLat 20°C(lit.) Packaging: 25, 100 g in glass bottle
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4-(4-Nitrophenylazo)resorcinol, Dye content 90 %
MilliporeSigmaCAS No.: 74-39-5 Synonyms: Azoviolet; Magneson I Formula: C12H9N3O4 Formula Weight: 259.22 Linear Formula: O2NC6H4N=NC6H3-1,3-(OH)2 MDL No.: MFCD00007310 Melting Point: …
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N,N'-Diphenylethylenediamine
MilliporeSigma98% Synonym: 1,2-Dianilinoethane, N,N'-Ethylenedianiline, Wanzlick’s Reagent for aldehydes CAS Number: 150-61-8 Linear Formula: C6H5NHCH2CH2NHC6H5 Molecular Weight: 212.29 Beilstein…
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ALDRICH 3-Nitrobenzoyl chloride, 98%
MilliporeSigmaFormula: O2NC6H4COCl Formula Weight: 185.56 CAS No.: 121-90-4 UN Number: UN2923 Purity: 98% Supplemental Hazards: Risk of explosion if heated under confinement. Packaging: 25, 100 g in glass bottle
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ALDRICH 2-Naphthalenethiol, 99%
MilliporeSigmaSynonym(s): 2-Naphthyl mercaptan; Thio-2-naphthol (β) Formula: C10H7SH Formula Weight: 160.24 CAS No.: 91-60-1 Purity: 99% Packaging: 5, 25 g in glass bottle
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Nitronium tetrafluoroborate, >=95%
MilliporeSigmaCAS Number: 13826-86-3 Formula: BF4NO2 Formula Weight: 132.81 Linear Formula: NO2BF4 MDL No.: MFCD00011432 Purity: >=95% Storage: 2-8C EC Number: 237-533-5 UNSPSC Code: 12352000 Application: Reactant for preparation of:. Anologues of SCH 39166 as potent and selective…
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ALDRICH Nicotinoyl chloride hydrochloride, 97%
MilliporeSigmaFormula: C6H4ClNO · HCl Formula Weight: 178.02 CAS No.: 20260-53-1 UN Number: UN3261 Purity: 97% Packaging: 25 g in glass bottle
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Na-p-Tosyl-L-arginine methyl ester hydrochloride
MilliporeSigmaSynonym(s): TAME hydrochloride Empirical Formula: C14H22N4O4S -+ HCl Linear Formula: H2NC(=NH)NH(CH2)3CH(NHSO2C6H4CH3)CO2CH3 -+ HCl Formula Weight:…
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N-Acetyl-L-methionine, >=98.5% (T)
MilliporeSigmaCAS No.: 65-82-7 Formula: C7H13NO3S Formula Weight: 191.25 Linear Formula: CH3SCH2CH2CH(NHCOCH3)CO2H MDL No.: MFCD00064441 Purity: ≥98.5% (T); ≥98.5% (TLC) Melting Point: 103-106 °C(lit.)
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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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Formula: C23H46N6O13 · 3H2SO4 · xH2O Formula Weight: 908.88 (anhydrous basis) CAS No.: 1405-10-3 Application: Broadly used in molecular biology and cell culture as a selection agent for prokaryotic cells that…
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ALDRICH Nonanal, 95%
MilliporeSigmaSynonym(s): Aldehyde C9; Nonyl aldehyde; Pelargonaldehyde Formula: CH3(CH2)7CHO Formula Weight: 142.24 CAS No.: 124-19-6 Purity: 95% Density: 0.827g/mLat 25°C(lit.) Packaging: 2, 25, 100 g in glass bottle