Reagents, B, 100 g
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4'-(4-Bromophenyl)acetophenone, 97%
MilliporeSigmaCAS No.: 5731-01-1 Formula: C14H11BrO Formula Weight: 275.14 Linear Formula: C14H11BrO MDL No.: MFCD00143242 Purity: 0.97 Melting Point: 129-133 °C(lit.)
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N-Benzylglycine ethyl ester, 96% (GC)
AFG BioscienceCAS # 6436-90-4 Synonyms: Ethyl (benzylamino)acetate MDL No.: MFCD00009174 Molecular Formula: C11H15NO2 Molecular Weight: 193.25 Purity Limit: 96% (GC) Storage Temp: Store at 0-8 °C Appearance: Clear colorless to light yellow liquid
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4-Bromo polystyrene resin
AFG BioscienceSynonyms: Bromopolystyrene resin Molecular Weight: 0 MDL No.: MFCD00146196 Comments: Bromine fuctionalized polystyrene resin serves as starting material for the preparation of the phosphine resins. The bromine content is determined by elemental analysis. DVB: 2% DVB Mesh Size: …
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ALDRICH 3-Bromopropylamine hydrobromide, 98%
MilliporeSigmaSynonym(s): 3-Aminopropyl bromide hydrobromide Formula: BrCH2CH2CH2NH2 · HBr Formula Weight: 218.92 CAS No.: 5003-71-4 Purity: 98% Packaging: 25, 100 g in glass bottle
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Benzhydrazide, 98%
Thermo Scientific ChemicalsSynonym(s): Benzoic acid hydrazide, Benzoylhydrazine Formula: C7H8N2O Formula weight: 136.15 Purity: 98% CAS Number: 613-94-5 Harmonized Tariff Code: 2928.00 Hazard Statements: H351 Suspected of causing cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a …
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Boc-L-valine Merrifield resin
AFG BioscienceSynonyms: Boc-L-Val-Merrifield resinN-(t-Butyloxycarbonyl)-L-valine chloromethylated polystyrene resin MDL No.: MFCD00801211 DVB: 1% DVB Mesh Size: 100-200 Storage Temperature: Store at 0-8 °C Substitution: 0.8-1.2 meq/g
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6-Bromo-2H-1,4-benzoxazin-3(4H)-one ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 24036-52-0 Molecular Formula: C8H6BrNO2 Molecular Weight: 228.04 MDL No.: MFCD00461173 Appearance: Off-white to tan solid Melting Point: 220-227 ºC Storage Temperature: Store at 0-8°C
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5-Bromo-2-chloroanisole, 98% (HPLC)
AFG BioscienceCAS # 16817-43-9 Synonyms: 4-Chloro-3-methoxybromobenzene 4-Bromo-1-chloro-2-methoxybenzene MDL No.: MFCD00078659 Molecular Formula: C7H6BrClO Molecular Weight: 221.48 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Light yellow liquid or crystal
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Beef Extract Powder
Spectrum ChemicalBeef Extract, Powder, also known as meat extract, is a dehydrated concentrated stock made from beef which is used to make drinking broth and to add meat flavor in cooking. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and…
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Benzyl acetoacetate, 97%
Thermo Scientific ChemicalsSynonym(s): Acetoacetic acid benzyl ester Formula: C11H12O3 Formula weight: 192.22 Purity: 97% CAS Number: 5396-89-4 Harmonized Tariff Code: 2918.30 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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4-Benzyloxybromobenzene ; >/= 99.5% (HPLC)
AFG BioscienceSynonyms: Benzyl 4-Bromophenyl ether Purity Limit: ≥99.5% (HPLC) CAS No.: 6793-92-6 Molecular Formula: C13H11BrO Molecular Weight: 263.13 MDL No.: MFCD00028016 Storage Temperature: Store at 0-8°C
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Blue Raspberry (Natural) Food Additive
Ricca ChemicalRicca Terpenes and Flavor Blends are manufactured in an ISO 9001, FSSC 22000 accredited facility. They are food grade and are suitable for use as a food additive.
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n-Butyl phenyl ether, 99%
Thermo Scientific ChemicalsFormula: C6H5OCH2CH2CH2CH3 Formula weight: 150.22 Purity: 99% CAS Number: 1126-79-0 Harmonized Tariff Code: 2909.30 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from heat/sparks/open flames/hot surfaces. -…
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Brilliant Yellow ; >/= 85% (Dye content)
AFG BioscienceSynonyms: Direct Yellow 4CI 24890 Purity Limit: ≥ 85% (Dye content) CAS No.: 3051-11-4 Molecular Formula: C26H18N4O8S2·2Na Molecular Weight: 624.56 MDL No.: MFCD00007489 Appearance: Rust orange powder Storage Temperature: Store at RT
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Benzyltriphenylphosphonium chloride, 99%
Thermo Scientific ChemicalsFormula: C6H5CH2P(C6H5)3Cl Formula weight: 388.88 Purity: 99% CAS Number: 1100-88-5 UN Number: UN3464 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H300-H315-H319-H335 Fatal if swallowed. Causes skin irritation. Causes serious eye…
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ALDRICH 1-Bromo-4-fluorobenzene, 99%
MilliporeSigmaFormula: BrC6H4F Formula Weight: 175.00 CAS No.: 460-00-4 UN Number: UN1993 Purity: 99% Density: 1.593g/mLat 25°C(lit.) Packaging: 25, 100, 500 g in glass bottle
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Barbituric acid, 99%
Thermo Scientific ChemicalsSynonym(s): Malonylurea, 2,4,6-Trihydroxypyrimidine Formula: C4H4N2O3 Formula weight: 128.09 Purity: 99% CAS Number: 67-52-7 Harmonized Tariff Code: 2933.52
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ALDRICH Bis(2-chloroethyl)amine hydrochloride, 98%
MilliporeSigmaFormula: (ClCH2CH2)2NH·HCl Formula Weight: 178.49 CAS No.: 821-48-7 Purity: 98% Packaging: 25, 100, 250 g in glass bottle
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Synonyms: Bismuth chloride Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7787-60-2 Molecular Formula: BiCl3 Molecular Weight: 315.34 MDL No.: MFCD00003461 Appearance: White crystals Comments: Used as catalyst for organic reagents. Melting Point: 230…
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ALDRICH 1-Bromohexane, 98%
MilliporeSigmaSynonym(s): Hexyl bromide Formula: CH3(CH2)5Br Formula Weight: 165.07 CAS No.: 111-25-1 UN Number: UN1993 Purity: 98% Density: 1.176g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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Barium fluoride, Puratronic r, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: BaF2 Formula weight: 175.36 Purity: 99.99% (metals basis) CAS Number: 7787-32-8 UN Number: UN1564 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary…
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Basic fuchsin Certified Certified
AFG BioscienceSynonyms: Basic violet 14 Rosaniline CI 42510 Grade: Certified CAS No.: 632-99-5 Molecular Formula: C20H20N3Cl Molecular Weight: 337.86 MDL No.: MFCD00012569 Appearance: Dark Green Solid Melting Point: 248-252º C Storage Temperature: Store at RT Warnings: Cancer suspect…
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1,2-Bis(diphenylphosphino)ethane, 97+%
Thermo Scientific ChemicalsSynonym(s): Diphos, Dppe Formula: C26H24P2 Formula weight: 398.42 Purity: 97+% CAS Number: 1663-45-2 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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3-Bromo-2-chloro-6-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 3-Bromo-2-chloro-6-picoline Purity Limit: ≥ 98% (GC) CAS No.: 185017-72-5 Molecular Formula: C6H5BrClN Molecular Weight: 206.47 MDL No.: MFCD03095218 Appearance: White to light yellow crystalline powder Melting Point: 30-35 °C Storage Temperature: Store at 0-8 °C
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1,3-Bis[tris(hydroxymethyl)methylamino]propane, 98+%
Thermo Scientific ChemicalsSynonym(s): Bis-Tris Propane Formula: CH2[CH2NHC(CH2OH)3]2 Formula weight: 282.34 Purity: 98+% CAS Number: 64431-96-5 Harmonized Tariff Code: 2922.19
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Bismuth Lead Tin Cadmium ingot (Wood's metal)
Thermo Scientific ChemicalsFormula: Bi Pb Sn Cd 50 25 12.5 12.5 wt CAS Number: 8049-22-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 8106.00 Hazard Statements: H330-H350-H360-H372-H373-H341-H302-H201 Fatal if inhaled. May cause cancer. May damage fertility or the unborn…
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4-Bromobenzenesulfonyl chloride, 98+%
Thermo Scientific ChemicalsFormula: C6H4BrClO2S Formula weight: 255.52 Purity: 98+% CAS Number: 98-58-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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2-Bromo-4,6-difluoroaniline, 98%
Thermo Scientific ChemicalsFormula: C6H4BrF2N Formula weight: 208.01 Purity: 98% CAS Number: 444-14-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2921.42 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a …
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1,4-Bis(3-aminopropyl)piperazine, 98%
Thermo Scientific ChemicalsFormula: C10H24N4 Formula weight: 200.33 Purity: 98% CAS Number: 7209-38-3 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2933.79 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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ALDRICH Butadiene sulfone, 98%
MilliporeSigmaSynonym(s): 2,5-Dihydrothiophene-1,1-dioxide; 3-Sulfolene Formula: C4H6O2S Formula Weight: 118.15 CAS No.: 77-79-2 Purity: 98% Packaging: 100, 500 g in glass bottle
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4-Bromobenzoic acid, 98+%
Thermo Scientific ChemicalsFormula: C7H5BrO2 Formula weight: 201.02 Purity: 98+% CAS Number: 586-76-5 Harmonized Tariff Code: 2916.39 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…