Reagents, B, Reagents, 25 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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(5-Benzyloxyindol-3-yl)acetonitrile ; >/= 97% (HPLC)
AFG BioscienceSynonyms: 5-Benzyloxyindole-3-acetonitrile Purity Limit: ≥ 97% (HPLC) CAS No.: 2436-15-9 Molecular Formula: C17H14N2O Molecular Weight: 262.31 MDL No.: MFCD00022730 Appearance: Off-white to pale yellow rystalline powder Melting Point: 76-80 ºC Storage Temperature: Store…
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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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Bromothymol Blue 25Gm
MilliporeSigmaFormula: C27H28Br2O5S Formula Weight: 624.39 CAS Number: 76-59-5 Synonym(s): 3,3`-Dibromethylmolsulfonphthalein
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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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Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper(II), 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Copper(II)-DPM, Cu(TMHD){2} Formula: C22H38CuO4 Formula weight: 430.05 Purity: 99.9% (metals basis) CAS Number: 14040-05-2 Harmonized Tariff Code: 2914.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Barium isopropoxide
Thermo Scientific ChemicalsFormula: C6H14BaO2 Formula weight: 255.52 CAS Number: 24363-37-9 UN Number: UN3205 Hazard Class: 4.2 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H314-H318-H228-H252-H302-H332 Causes severe skin burns and eye damage. Causes serious eye damage.…
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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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4-(Chloromethyl)benzoic acid, 96%
Thermo Scientific ChemicalsSynonym(s): alpha-Chloro-p-toluic acid Formula: C8H7ClO2 Formula weight: 170.60 Purity: 96% CAS Number: 1642-81-5 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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2,5-Bis(trifluoromethyl)aniline, 99%
Thermo Scientific ChemicalsFormula: C8H5F6N Formula weight: 229.13 Purity: 99% CAS Number: 328-93-8 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.42 Hazard Statements: H331-H373-H227-H302-H312-H315-H319 Toxic if inhaled. May cause damage to organs through…
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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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2-Bromoterephthalic acid, 95%
MilliporeSigmaCAS No.: 586-35-6 Formula: C8H5BrO4 Formula Weight: 245.03 Linear Formula: BrC6H3-1,4-(CO2H)2 MDL No.: MFCD00002403 Purity: 0.95 Melting Point: 295-297 °C(lit.)
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4-n-Butoxybenzoyl chloride, 98%
Thermo Scientific ChemicalsFormula: C11H13ClO2 Formula weight: 212.68 Purity: 98% CAS Number: 33863-86-4 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2918.99 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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ALDRICH 2-Bromoanisole, 97%
MilliporeSigmaSynonym(s): 1-Bromo-2-methoxybenzene Formula: BrC6H4OCH3 Formula Weight: 187.03 CAS No.: 578-57-4 UN Number: UN3082 Purity: 97% Density: 1.502g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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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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2-Bromoresorcinol ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 6751-75-3 Molecular Formula: C6H5BrO2 Molecular Weight: 189.01 MDL No.: MFCD07779241 Appearance: White powder Melting Point: 96-104 ºC Storage Temperature: Store at 0-8°C
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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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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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Benzyl isocyanate, 0.99
MilliporeSigmaCAS Number: 3173-56-6 Formula: C8H7NO Formula Weight: 133.15 Linear Formula: C6H5CH2NCO MDL No.: MFCD00009701 Purity: 0.99 Boiling Point: 101-104 C/33 mmHg(lit.) Density: 1.078 g/mL at 25 C(lit.) Refractive Index: n20/D 1.526(lit.) Beilstein Registry Number: 636508 EC…
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6-Bromonicotinamide, 99% (HPLC)
AFG BioscienceCAS # 889676-37-3 Synonyms: 6-Bromopyridine-3-carboxamide MDL No.: MFCD00266840 Melting Point: 230.0-240.0 ºC Molecular Formula: C6H5BrN2O Molecular Weight: 201.02 Purity Limit: 99% (HPLC) Storage Temp: Store at 2-8 °C Appearance: White to off-white powder
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Bis(trimethylsilyl)methane, 98%
Thermo Scientific ChemicalsFormula: (CH3)3SiCH2Si(CH3)3 Formula weight: 160.41 Purity: 98% CAS Number: 2117-28-4 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation.…
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1,1'-Bis(diphenylphosphino)ferrocene, 97%
Thermo Scientific ChemicalsSynonym(s): Dppf, 1,1'-Ferrocenebis(diphenylphosphine) Formula: C34H28FeP2 Formula weight: 554.40 Purity: 97% CAS Number: 12150-46-8 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…