Chemicals Reagents N

Casein enzymatic hydrolysate, from bovine milk Synonym(s): Peptone from casein

CAS No.: 76963-41-2

for microbiology

European Pharmacopoeia (EP) Reference Standard Synonym(s): Nicergoline; 5-Bromonicotinic acid 10-methoxy-1,6-dimethylergoline-8-methyl ester Empirical Formula: C₂₄H₂₆BrN₃O₃ Formula Weight: 484.39 Linear Formula:...

Formula: CH3(CH2)14CH3 Formula weight: 226.45 Purity: 99% CAS Number: 544-76-3 Harmonized Tariff Code: 2901.10 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear protective...

Empirical Formula: C₁₈H₃₁NO₄ Linear Formula: C₁₈H₃₁NO₄ Formula Weight: 325.44 MDL Number: MFCD12912433 Storage: −20°C

United States Pharmacopeia (USP) Reference Standard Synonym(s): N -[[ trans -4-(1-Methylethyl)cyclohexyl]carbonyl]-L-phenylalanine Empirical Formula: C₁₉H₂₇NO₃ Formula Weight: 317.42 Linear Formula: C₁₉H₂₇NO₃

NovaSeal Die kits 1/4 in. ID x 1/2 in. OD

Synonyms: 3-(4-Chlorophenyl)-5-(4-nitrophenyl)-2-(phenylmethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one; NAV 2729; NAV2729 Molecular Formula: C25H17ClN4O3 Molecular Weight: 456.88 Linear Structural Formula: C25H17ClN4O3 MDL Number: MFCD01455625 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions:...

Synonyms: 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid; 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino-3-quinolinecarboxylic acid Formula: C₁₆H₁₈FN₃O₃ Formula Weight: 319.33 CAS No.: 70458-96-7 Storage Temperature: 2-8°C...

Molecular Formula: C25H40N4O10S Molecular Weight: 588.67 Linear Structural Formula: C25H40N4O10S Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign

Empirical Formula: C₂₀H₂₀ClN₃O₅ Linear Formula: C₂₀H₂₀ClN₃O₅ Formula Weight: 417.84 MDL Number: MFCD00041991 Melting Point: 290-292 °C (dec.)(lit.)

BioXtra, ≥99.0% (GC) Synonym(s): β-Naphthol; 2-Hydroxynaphthalene Empirical Formula: C₁₀H₈O Formula Weight: 144.17 Linear Formula: C₁₀H₇OH MDL Number: MFCD00004067 Purity: ≥99.0% (GC) Boiling Point: 285-286 °C(lit.) Melting...

Synonym(s): (Benzylidene)(trimethylsilyl)amine Empirical Formula: C₁₀H₁₅NSi Linear Formula: C₁₀H₁₅NSi Formula Weight: 177.32 MDL Number: MFCD00463605 Purity: 95% Boiling Point: 50-60 °C Density: 0.85+/-0.1 g/mL at 25 °C...

1 Analyte(s) @ 1000 µg/mL in water with dilute nitric acid

Synonym(s): 1-(Aminomethyl)naphthalene; 1-Naphthalenemethylamine Formula: C₁₀H₇CH₂NH₂ Formula Weight: 157.21 CAS No.: 118-31-0 Purity: 97% Density: 1.073g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

Synonym(s): 4-Amino- N , N -diethylaniline oxalate salt Empirical Formula: C₁₀H₁₆N₂ -+ C₂H₂O₄ Linear Formula: C₁₀H₁₆N₂ -+ C₂H₂O₄ Formula Weight: 254.28 MDL Number:...

Empirical Formula: Br₂Ni Linear Formula: NiBr₂ Formula Weight: 218.50 MDL Number: MFCD00011141 Purity: 98% Melting Point: 963 °C(lit.) Density: 5.098 g/mL at 25 °C(lit.)

pharmaceutical secondary standard;traceable to USP, PhEur Synonym(s): Neomycin sulphate Empirical Formula: C₂₃H₄₆N₆O₁₃ -+ xH₂SO₄ Formula Weight: 614.64 (free base basis) Linear Formula:...

Empirical Formula: Ni Linear Formula: Ni Formula Weight: 58.69 MDL Number: MFCD00011137 Purity: 99.995% trace metals basis Boiling Point: 2732 °C(lit.) Melting Point: 1453 °C(lit.) Density: 8.9 g/mL at 25 °C(lit.)

≥98% mixed isomers basis (GC), powder Synonym(s): 11(6 H )-(3-[Methylamino]propylidene)dibenz[ b , e ]oxepine Empirical Formula: C₁₈H₁₉NO -+ HCl Formula Weight: 301.81 Linear Formula: C₁₈H₁₉NO -+ HCl MDL Number: MFCD00135797 Purity: ≥98%...

Synonym(s): N -(2-Maleimidoethyl)-5-dimethylamino-1-naphthalenesulfonamide; N -(2-Maleimidoethyl)dansylamide Empirical Formula: C₁₈H₁₉N₃O₄S Linear Formula: C₁₈H₁₉N₃O₄S Formula Weight: 373.43 MDL Number:...

CAS No.: 112-05-0 UN No.: UN3265 pH: 3.5 ( Solubility: 0.3 g/l (25°C) Melting Point: 12°C Molar Mass: 158.24 g/mol Boiling Point: 252 - 255°C (1013 hPa) Vapor Pressure: 0.04 hPa (20°C) Flash Point: 133°C Refractive Index: 133°C Explosion Limit: 0.8 - 9 %(V) Density: 0.91 g/cm3 (20°C) Ignition Point:...

Synonym(s): NPY; hNPY Empirical Formula: C₁₈₉H₂₈₅N₅₅O₅₇S Linear Formula: C₁₈₉H₂₈₅N₅₅O₅₇S Formula Weight: 4271.68 MDL Number: MFCD00212432 Purity: ≥95% (HPLC) Storage: −20°C