Reagents, O, 100 g, Chemicals
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Octrizole, 98.50%
AFG BioscienceCAS # 3147-75-9 Synonyms: 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol MDL No.: MFCD00013338 Molecular Formula: C20H25N3O Molecular Weight: 323.44 Purity Limit: 98.5% Storage Temp: Store at 0-8°C
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Synonyms: Boc-L-Ser(Bzl)-PAM resin DVB: 1% DVB MDL No.: MFCD00801207 Mesh Size: 100-200 mesh Storage Temp: Store at 0-8°C Substitution: 0.3-0.8 meq/g
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o-Phenylenediamine Dihydrochloride
Spectrum ChemicalCAS No.: 615-28-1 UN No.: UN1673 Class: 6.1 Pkg. Group: PG III
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Synonyms: 3,3'-Dimethylphenolphthalein Grade: Indicator grade Purity Limit: ≥ 98% (Spectrophotometry) CAS No.: 596-27-0 Molecular Formula: C22H18O4 Molecular Weight: 346.38 MDL No.: MFCD00005912 Appearance: White powder Storage Temperature: Store at RT
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Oxalacetic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Oxobutanedioic acid, 2-Oxosuccinic acid Formula: C4H4O5 Formula weight: 132.07 Purity: 97% CAS Number: 328-42-7 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2918.30 Hazard Statements: H314-H318 Causes severe skin burns and…
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1-Octadecylamine, 97%
Thermo Scientific ChemicalsSynonym(s): 1-Aminooctadecane, Stearylamine Formula: CH3(CH2)17NH2 Formula weight: 269.52 Purity: 98% CAS Number: 124-30-1 Harmonized Tariff Code: 2921.19 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause…
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1-Octadecanethiol, 96%
Thermo Scientific ChemicalsSynonym(s): n-Octadecyl mercaptan Formula: CH3(CH2)17SH Formula weight: 286.57 Purity: 96% CAS Number: 2885-00-9 Harmonized Tariff Code: 2930.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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1-Octylamine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Aminooctane, n-Octylamine Formula: CH3(CH2)7NH2 Formula weight: 129.25 Purity: 99% CAS Number: 111-86-4 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H301-H311-H314-H318-H227-H332 Toxic if…
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ALDRICH 1,8-Octanediol, 98%
MilliporeSigmaSynonym(s): Octamethylene glycol Formula: HO(CH2)8OH Formula Weight: 146.23 CAS No.: 629-41-4 Purity: 98% Packaging: 25, 100 g in poly bottle
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Octafluorotoluene, 98+%
Thermo Scientific ChemicalsSynonym(s): Perfluorotoluene Formula: C7F8 Formula weight: 236.06 Purity: 98+% CAS Number: 434-64-0 UN Number: UN1992 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H225-H301-H331-H315-H319-H335 Highly flammable liquid and vapour.…
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OXONE(R), monopersulfate compound,
MilliporeSigmaSynonyms: Potassium peroxymonosulfate CAS Number: 70693-62-8 Formula: HKO5S · 0.5HKO4S · 0.5K2O4S Formula Weight: 307.38 Linear Formula: KHSO5 · 0.5KHSO4 · 0.5K2SO4 MDL No.: MFCD00040551 UNSPSC Code: 12352300 General description: OXONE(R), monopersulfate compound is a…
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Synonyms: TOTU Purity Limit: ≥ 99% (HPLC) CAS No.: 136849-72-4 Molecular Formula: C10H17BF4N4O3 Molecular Weight: 328.08 MDL No.: MFCD00192127 Appearance: White to off-white powder Comments: TOTU is an excellent alternative to HOBt-based coupling reagents such as HBTU and…
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Oxalic Acid, Dihydrate, ACS Reagent
GFS ChemicalsOxalic acid is an organic compound with the formula C2H2O4. It is a white crystalline solid that forms a colorless solution in water. The Oxalic Acid Dihydrate formula is (COOH)2•2H20. Its acid strength is much greater than that of acetic acid. Oxalic Acid dihydrate has a molecular mass of 126.07…
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Oxalyl Chloride, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 79-37-8 UN No.: UN2922 Class: 8 Pkg. Group: PG III
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Oxone r, monopersulfate
Thermo Scientific ChemicalsSynonym(s): Potassium peroxymonosulfate, Potassium monopersulfate triple salt Formula: 2KHSO5.KHSO4.K2SO4 Formula weight: 615.50 CAS Number: 70693-62-8 UN Number: UN3084 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2833.40 Hazard Statements: …
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Octacarbonyldicobalt, stab. with 1-5% hexane
Thermo Scientific ChemicalsSynonym(s): Cobalt carbonyl, Cobalt tetracarbonyl Formula: C8Co2O8 Formula weight: 341.95 CAS Number: 10210-68-1 UN Number: UN3124 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2853.00 Hazard Statements: H228-H252-H330-H361-H373-H302-H317 Flammable solid.…
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1,8-Octanediol, 98+%
Thermo Scientific ChemicalsSynonym(s): 1,8-Dihydroxyoctane, Octamethylene glycol Formula: C8H18O2 Formula weight: 146.23 Purity: 98+% CAS Number: 629-41-4 Harmonized Tariff Code: 2905.39
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ALDRICH Oxamide, 98%
MilliporeSigmaSynonym(s): Oxalic acid diamide Formula: NH2COCONH2 Formula Weight: 88.07 CAS No.: 471-46-5 Purity: 98% Packaging: 100 g in poly bottle
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Oxalyl chloride, ReagentPlus(R), >=99%
MilliporeSigmaSynonyms: Ethanedioyl dichloride CAS Number: 79-37-8 Formula: C2Cl2O2 Formula Weight: 126.93 Linear Formula: ClCOCOCl MDL No.: MFCD00000704 Purity: >=99% Boiling Point: 62-65 C(lit.) Melting Point: -10--8 C (lit.) Density: 1.5 g/mL at 20 C(lit.) Refractive Index: …
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2-Octynoic acid, 98%
Thermo Scientific ChemicalsFormula: CH3(CH2)4C CCO2H Formula weight: 140.18 Purity: 98% CAS Number: 5663-96-7 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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O-Allylhydroxylamine hydrochloride ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 38945-21-0 Molecular Formula: C3H7NO·HCl Molecular Weight: 109.56 MDL No.: MFCD00012957 Appearance: White to off-white crystal Storage Temperature: Store at 0-8 °C
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O-Benzyl-hydroxylamine hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Benzyloxyamine hydrochlorideO-Benzylhydroxylammonium chloride Purity Limit: ≥ 99% (HPLC) CAS No.: 2687-43-6 Molecular Formula: C7H9NO·HCl Molecular Weight: 159.60 MDL No.: MFCD00012952 Appearance: White solid Melting Point: 238°C (subl) Storage Temperature: …
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Oxytetracycline, 98+%
Thermo Scientific ChemicalsFormula: C22H24N2O9 Formula weight: 460.43 Purity: 98+% CAS Number: 79-57-2 Harmonized Tariff Code: 2941.30
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ALDRICH 1-Octyne, 97%
MilliporeSigmaFormula: CH3(CH2)5C≡CH Formula Weight: 110.20 CAS No.: 629-05-0 UN Number: UN3295 Purity: 97% Density: 0.747g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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Octamethylcyclotetrasiloxane, 98%
Thermo Scientific ChemicalsFormula: C8H24O4Si4 Formula weight: 296.62 Purity: 98% CAS Number: 556-67-2 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H226-H361 Flammable liquid and vapour. Suspected of damaging fertility or the unborn child. …
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o-Toluidine Hydrochloride
Spectrum ChemicalCAS No.: 636-21-5 UN No.: UN3077 Class: 9 Pkg. Group: PG III
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o-Phthaladehyde
MP BiomedicalsThe molecule is a dialdehyde, consisting of two formyl (CHO) groups attached to adjacent carbon centres on a benzene ring. o-Phthalaldehyde is used for precolumn derivatization of amino acids for HPLC separation and for flow cytometric measurements of protein thiol groups. Used for fluorometric…
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Oxytetracycline hydrochloride
Thermo Scientific ChemicalsFormula: C22H24N2O9 HCl Formula weight: 496.90 CAS Number: 2058-46-0 Harmonized Tariff Code: 2941.30
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Oxalyl chloride, 98%
Thermo Scientific ChemicalsFormula: C2Cl2O2 Formula weight: 126.93 Purity: 98% CAS Number: 79-37-8 UN Number: UN2927 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: H331-H314-H318-H302 Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious…
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O-Acetylsalicylic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Acetoxybenzoic acid Formula: C9H8O4 Formula weight: 180.15 Purity: 99% CAS Number: 50-78-2 Harmonized Tariff Code: 2918.22 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Synonym(s): ( S )-2,5-Diaminopentanoic acid monohydrochloride Formula: C5H12N2O2 · HCl Formula Weight: 168.62 CAS No.: 3184-13-2 Purity: ≥99% Application: Use as a media supplement to support the biosynthesis of polyamines. …