Chemicals Reagents F

redox indicator, Reag. Ph. Eur., E₀ in sulfuric acid 1 mol/l = +1,06 volt Synonym(s): 1,10-Phenanthroline iron(II) sulfate complex; o -Phenanthroline ferrous sulfate complex Empirical Formula: C₃₆H₂₄FeN₆O₄S Formula Weight: 692.52 Linear Formula:...

Synonym(s): 2-(Hydroxymethyl)furan Formula: C₅H₆O₂ Formula Weight: 98.10 CAS No.: 98-00-0 UN Number: UN2874 Purity: 98% Density: 1.135g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle

Synonym(s): ( S )-2-(Fmoc-amino)-3-(pentafluorophenyl)propionic acid Empirical Formula: C₂₄H₁₆F₅NO₄ Linear Formula: C₂₄H₁₆F₅NO₄ Formula Weight: 477.38 MDL Number: MFCD00270612 Purity: ≥97% Storage:...

Synonym(s): 7-Hydroxy-3-(4-methoxyphenyl)chromone; 7-Hydroxy-4'-methoxyisoflavone Empirical Formula: C₁₆H₁₂O₄ Linear Formula: C₁₆H₁₂O₄ Formula Weight: 268.26 MDL Number: MFCD00016948 Purity: ≥99.0% (TLC) Melting Point: 257-261...

Synonym(s): 3-Amino-4-cyclohexylaminobenzoic acid ethyl ester; Empirical Formula: C₁₅H₂₂N₂O₂ Linear Formula: C₁₅H₂₂N₂O₂ Formula Weight: 262.35 Purity: ≥95% (HPLC) Storage: 2-8°C

Synonym(s): Anti-ddddk; Anti-dykddddk Storage: −20°C

Synonym(s): (R*,R*)-N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide fumarate; Formoterol hemifumarate salt monohydrate Empirical Formula: C₁₉H₂₄N₂O₄ -+ 0.5C₄H₄O₄ -+...

PESTANAL ® , analytical standard Synonym(s): N -(Cyanomethyl)-4-(trifluoromethyl)nicotinamide; N -Cyanomethyl-4-trifluoromethyl-3-pyridinecarboxamide Empirical Formula: C₉H₆F₃N₃O Formula Weight: 229.16 Linear Formula:...

Structure confirmed. Will ship with Certificate of Analysis (CoA)

PESTANAL ® , analytical standard Synonym(s): 2-[3-(4,6-Dimethoxy-2-pyrimidinyl)ureidosulfonyl]-4-(formamido)- N , N -dimethylbenzamide Empirical Formula: C₁₇H₂₀N₆O₇S Formula Weight: 452.44 Linear Formula:...

Synonym(s): Formalin, Formol Formula: CH2O Formula weight: 30.03 CAS Number: 50-00-0 UN Number: UN1198 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2912.11 Hazard Statements: H301-H311-H331-H314-H226-H351-H371-H317 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled....

Synonym(s): 8-(2-Ethoxyphenyl)-7,8-dihydro-1,3-Dioxolo[4,5-g]quinolin-6(5H)-one Empirical Formula: C₁₈H₁₇NO₄ Linear Formula: C₁₈H₁₇NO₄ Formula Weight: 311.33 MDL Number: MFCD03632583 Purity: ≥98% (HPLC) Storage: 2-8°C

Synonym(s): Fmoc-L-methionine Empirical Formula: C₂₀H₂₁NO₄S Linear Formula: C₂₀H₂₁NO₄S Formula Weight: 371.45 MDL Number: MFCD00037134 Purity: ≥98.0% (HPLC) Melting Point: 121-123 °C(lit.) Storage: 2-8°C...

Dye content ~95 % Synonym(s): o -Dianisidine bis(diazotized) zinc double salt; Azoic Diazo No. 48; DBB; Diazo Blue B; Naphthanil Diazo Blue B Empirical Formula: C₁₄H₁₂Cl₄N₄O₂Zn Formula Weight: 475.47 Linear Formula:...

Synonym(s): N -(9-Fluorenylmethoxycarbonyl)-glycine-1- 13 C; Glycine-1- 13 C, N -Fmoc Empirical Formula: 13 CC₁₆H₁₅NO₄ Linear Formula: (HN-Fmoc)CH₂ 13 CO₂H Formula Weight: 298.30 MDL Number: MFCD01075536 Melting Point:...

Empirical Formula: C₇H₆FNO₂ Linear Formula: CH₃C₆H₃(NO₂)F Formula Weight: 155.13 MDL Number: MFCD00007284 Purity: 99% Boiling Point: 99-100 °C/13 mmHg(lit.) Melting Point: 38-40 °C(lit.)

European Pharmacopoeia (EP) Reference Standard Synonym(s): Famotidine; N '-(Aminosulfonyl)-3-([2-(diaminomethyleneamino)-4-thiazolyl]methylthio)propanamidine Empirical Formula: C₈H₁₅N₇O₂S₃ Formula Weight: 337.45 Linear Formula:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)androsta-1,4-diene-17-carbothioic acid S-(fluoromethyl) ester Empirical Formula: C₂₅H₃₁F₃O₅S Formula...

Synonyms: [(2-Fluoro-6-(1-piperidinylsulfonyl)phenyl)carbamoyl]formic acid; [(2-Fluoro-6-(piperidine-1-sulfonyl)phenyl)amino](oxo)acetic acid Molecular Formula: C13H15FN2O5S Molecular Weight: 330.33 Linear Structural Formula: C13H15FN2O5S Purity: 95% (HPLC)

Synonym(s): NBD-F, 4-Fluoro-7-nitro-2,1,3-benzoxadiazole Formula: C6H2FN3O3 Formula weight: 183.10 CAS Number: 29270-56-2 Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements:...

97% Synonym(s): o -Aminoazotoluene; 4'-Amino-2,3'-dimethylazobenzene; Solvent Yellow 3 Empirical Formula: C₁₄H₁₅N₃ Formula Weight: 225.29 Linear Formula: CH₃C₆H₄N=NC₆H₃(CH₃)NH₂ MDL...

Synonyms: Formamidine hydrobromide; Greatcell Solar(R); Iminomethylamine hydrobromide; Methanimidamide bromide Molecular Formula: CH5BrN2 Molecular Weight: 124.97 Linear Structural Formula: CH5BrN2 MDL Number: MFCD28369274 Purity: >=98% Application: Organohalide based perovskites have emerged as an...

PESTANAL ® , analytical standard Empirical Formula: C₂₂H₁₆F₃N₃ Formula Weight: 379.38 Linear Formula: C₂₂H₁₆F₃N₃ MDL Number: MFCD00078697 Beilstein Registry Number: 8395848 RTECS No.: XZ4803020

Storage: −196°C