Bottle, Glass, Reagents, B
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4,4'-Bipyridine For Synthesis
MilliporeSigmaCAS No.: 553-26-4 UN No.: UN2811 Solubility: 4.5 g/l (25°C) Melting Point: 109 - 113°C Molar Mass: 156.18 g/mol Boiling Point: 305°C
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Formula: C36H66Cl2NiP2 Formula Weight: 690.46 CAS No.: 19999-87-2 Purity: 97% Application: Catalyst for: • Dehydrobrominative polycondensation • Arylation reactions • Cross-coupling • Suzuki-miyaura…
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ALDRICH 2-Bromothiazole, 98%
MilliporeSigmaFormula: C3H2BrNS Formula Weight: 164.02 CAS No.: 3034-53-5 Purity: 98% Density: 1.82g/mLat 25°C(lit.) Application: Aryl halide used to N -arylate 5- and 7-azaindoles. Copper-catalyzed cyanation provides 2-cyanothiazole. Storage: 2-8°C …
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ALDRICH Bis(triphenylphosphine)palladium(II) dichloride, 98%
MilliporeSigmaSynonym(s): Dichlorobis(triphenylphosphine)palladium(II); Palladium(II)bis(triphenylphosphine) dichloride; PdCl2(PPh3)2 Formula: [(C6H5)3P]2PdCl2 Formula Weight: 701.90 CAS No.: 13965-03-2 Purity: …
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ALDRICH 6-Bromo-1-hexanol, 97%
MilliporeSigmaSynonym(s): Hexamethylene bromohydrin Formula: Br(CH2)6OH Formula Weight: 181.07 CAS No.: 4286-55-9 Purity: 97% Density: 1.384g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 5 g in glass bottle
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ALDRICH Bis(4-nitrophenyl) phosphate, 99%
MilliporeSigmaSynonym(s): Di-4-nitrophenyl hydrogenphosphate Formula: (O2NC6H4O)2P(O)OH Formula Weight: 340.18 CAS No.: 645-15-8 UN Number: UN2811 Purity: 99% Packaging: 1, 5, 10 g in glass bottle
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2-Bromobenzyl bromide, 0.98
MilliporeSigmaSynonyms: alpha,2-Dibromotoluene CAS Number: 3433-80-5 Formula: C7H6Br2 Formula Weight: 249.93 Linear Formula: BrC6H4CH2Br MDL No.: MFCD00000173 Purity: 0.98 Boiling Point: 129 C/19 mmHg(lit.) Melting Point: 29-32 C (lit.) Refractive Index: n20/D 1.619(lit.) Beilstein…
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ALDRICH Benzyl acetate, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): Acetic acid benzyl ester Formula: CH3COOCH2C6H5 Formula Weight: 150.17 CAS No.: 140-11-4 Purity: ≥99% Density: 1.054g/mLat 25°C(lit.) Packaging: 100 g in glass bottle
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N-Butyldiethanolamine, >=98.6%
MilliporeSigmaSynonyms: 2,2'-Butyliminodiethanol; N,N-Bis(2-hydroxyethyl)butylamine CAS Number: 102-79-4 Formula: C8H19NO2 Formula Weight: 161.24 Linear Formula: CH3(CH2)3N(CH2CH2OH)2 MDL No.: MFCD00002856 Purity: >=98.6% Boiling Point: 273-275 C/741 mmHg(lit.) Melting Point: -70 C…
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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 5-Bromosalicylaldehyde, 98%
MilliporeSigmaSynonym(s): 5-Bromo-2-hydroxybenzaldehyde Formula: BrC6H3-2-(OH)CHO Formula Weight: 201.02 CAS No.: 1761-61-1 Purity: 98% Packaging: 25, 100 g in glass bottle
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Bis(2-ethylhexyl)amine, 0.99
MilliporeSigmaSynonyms: Diisooctylamine CAS Number: 106-20-7 Formula: C16H35N Formula Weight: 241.46 Linear Formula: [CH3(CH2)3CH(C2H5)CH2]2NH MDL No.: MFCD00009489 Purity: 0.99 Boiling Point: 123 C/5 mmHg(lit.) Density: 0.805 g/mL at 25 C(lit.) Refractive Index: n20/D 1.443(lit.) …
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ALDRICH Biphenyl-4-sulfonyl chloride,
MilliporeSigmaSynonym(s): (4-Biphenylyl)sulfonyl chloride; 4-(Chlorosulfonyl)biphenyl; 4-Phenylbenzenesulfonic acid chloride; 4-Phenylbenzenesulfonyl chloride; p -Biphenylsulfonyl chloride; p -Phenylbenzenesulfonyl chloride Formula: C6H5C6H4SO2Cl …
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Formula: H2N(CH2)3NH(CH2)3NH(CH2)3NH2 Formula Weight: 188.31 CAS No.: 4605-14-5 UN Number: UN2735 Purity: 90% Density: 0.92g/mLat 25°C(lit.) Packaging: 5 g in glass bottle
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ALDRICH 4'-Bromoacetophenone, 98%
MilliporeSigmaSynonym(s): 1-Acetyl-4-bromobenzene Formula: BrC6H4COCH3 Formula Weight: 199.04 CAS No.: 99-90-1 Purity: 98% Packaging: 25, 100 g in glass bottle
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Butyryl Chloride For Synthesis
MilliporeSigmaCAS No.: 141-75-3 UN No.: UN2353 pH: (H2O) acidic Solubility: (20°C) decomposes,Hydrolysis Melting Point: -89°C Molar Mass: 106.55 g/mol Boiling Point: 101 - 105°C (1013 hPa) Vapor Pressure: 39 hPa (20°C) Flash Point: 18°C Refractive Index: 18°C Explosion Limit: …
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ALDRICH 2-Bromo-5-(trifluoromethyl)pyridine, 97%
MilliporeSigmaFormula: C6H3BrF3N Formula Weight: 225.99 CAS No.: 50488-42-1 UN Number: UN2811 Purity: 97% Application: Substrate used in a palladium-catalyzed α-arylation of a Refomatsky reagent. Packaging: 1, 5 g in glass bottle
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2-Butanethiol For Synthesis
MilliporeSigmaCAS No.: 513-53-1 UN No.: UN2347 Solubility: 1.32 g/l (20°C) Melting Point: -165°C Molar Mass: 90.18 g/mol Boiling Point: 82 - 88°C (1013 hPa) Vapor Pressure: 108 hPa (25°C) Flash Point: -23°C Refractive Index: -23°C Explosion Limit: 1.7 - 9.6 %(V) Density: 0.83 g/cm3 (20°C)
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ALDRICH 1H-Benzo[g]indole, 97%
MilliporeSigmaSynonym(s): 1 H -Benz[ g ]indole; 6,7-Benzindole; NSC 153687 Formula: C12H9N Formula Weight: 167.21 CAS No.: 233-34-1 UN Number: UN2811 Purity: 97% Application: • Reactant for preparation of tryptophan dioxygenase inhibitors…
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ALDRICH Bis(neopentyl glycolato)diboron, 96%
MilliporeSigmaSynonym(s): 5,5,5′,5′-Tetramethyl-2,2′-bi-1,3,2-dioxaborinane Formula: C10H20B2O4 Formula Weight: 225.89 CAS No.: 201733-56-4 Purity: 96% Application: Reagent to prepare boronic acid esters. Packaging: 1, 5 g in glass bottle
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ALDRICH 4-Bromobenzonitrile, 99%
MilliporeSigmaFormula: BrC6H4CN Formula Weight: 182.02 CAS No.: 623-00-7 UN Number: UN3439 Purity: 99% Packaging: 10, 50 g in glass bottle
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ALDRICH 1-Boc-3-fluoro-4-oxopiperidine, 95%
MilliporeSigmaSynonym(s): 3-Fluoro-4-oxopiperidine-1-carboxylic acid tert -butyl ester; tert -Butyl 3-fluoro-4-oxopiperidine-1-carboxylate Formula: C10H16FNO3 Formula Weight: 217.24 CAS No.: 211108-50-8 Purity: 95% Packaging: 250 mg in glass bottle
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Benzyl bromide, reagent grade, 98%
MilliporeSigmaSynonyms: alpha-Bromotoluene CAS Number: 100-39-0 Formula: C7H7Br Formula Weight: 171.03 Linear Formula: C6H5CH2Br MDL No.: MFCD00000172 Purity: 0.98 Boiling Point: 198-199 C(lit.) Melting Point: -3--1 C (lit.) Density: 1.438 g/mL at 25 C(lit.) Refractive Index: n20/D…
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ALDRICH 5-Bromo-2-(difluoromethyl)pyridine, 95%
MilliporeSigmaSynonym(s): 3-Bromo-6-(difluoromethyl)pyridine Formula: C6H4BrF2N Formula Weight: 208.00 CAS No.: 845827-13-6 Purity: 95% Storage: 2-8°C Packaging: 500 mg in glass bottle
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ALDRICH 5-Bromo-2,2'-bithiophene, 96%
MilliporeSigmaFormula: C8H5BrS2 Formula Weight: 245.16 CAS No.: 3480-11-3 Purity: 96% Packaging: 1 g in glass bottle
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ALDRICH Butyl benzoate, 99%
MilliporeSigmaFormula: C6H5COOCH2CH2CH2CH3 Formula Weight: 178.23 CAS No.: 136-60-7 Purity: 99% Density: 1.01g/mLat 25°C(lit.) Packaging: 250 g in glass bottle
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ALDRICH 2-Bromotoluene, 99%
MilliporeSigmaFormula: CH3C6H4Br Formula Weight: 171.03 CAS No.: 95-46-5 Purity: 99% Density: 1.422g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 25, 100 g in glass bottle
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ALDRICH Benzyl bromoacetate, 96%
MilliporeSigmaSynonym(s): Bromoacetic acid benzyl ester Formula: BrCH2COOCH2C6H5 Formula Weight: 229.07 CAS No.: 5437-45-6 Purity: 96% Density: 1.446g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle
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ALDRICH 3,5-Di-tert-butylbenzaldehyde, 97%
MilliporeSigmaSynonym(s): 3,5-Di- tert -butyl-benzaldehyde Formula: [(CH3)3C]2C6H3CHO Formula Weight: 218.33 CAS No.: 17610-00-3 Purity: 97% Packaging: 1, 5 g in glass bottle
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ALDRICH 2-Bromobutane, 98%
MilliporeSigmaSynonym(s): sec -Butyl bromide Formula: CH3CH2CHBrCH3 Formula Weight: 137.02 CAS No.: 78-76-2 UN Number: UN2339 Purity: 98% Density: 1.255g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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Bicyclo[2.2.1]hept-2-ene, 0.99
MilliporeSigmaSynonyms: 2-Norbornene; Norbornylene CAS Number: 498-66-8 Formula: C7H10 Formula Weight: 94.15 Linear Formula: C7H10 MDL No.: MFCD00082304 Purity: 0.99 Boiling Point: 96 C(lit.) Melting Point: 44-46 C (lit.) Beilstein Registry Number: 1098544 EC Number: 207-866-0 …
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ALDRICH 5-Bromo-2-methoxybenzaldehyde, 99%
MilliporeSigmaSynonym(s): 5-Bromo- o -anisaldehyde Formula: BrC6H3(OCH3)CHO Formula Weight: 215.04 CAS No.: 25016-01-7 Purity: 99% Packaging: 25 g in glass bottle