Reagents, B, Reagents, 5 g
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Bromocresol Green sodium salt, ACS reagent, Dye content 90 %
MilliporeSigmaCAS No.: 62625-32-5 Synonyms: 3′,3″,5′,5″-Tetrabromo- m -cresolsulfonphthalein sodium salt Formula: C21H13Br4NaO5S Formula Weight: 720 Linear Formula: C21H13Br4NaO5S MDL…
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Bis(cyclopentadienyl)manganese, sublimed
Thermo Scientific ChemicalsSynonym(s): Manganocene Formula: C10H10Mn Formula weight: 185.13 CAS Number: 73138-26-8 UN Number: UN3181 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious eye…
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2-Bromobenzylamine hydrochloride, 97%
Thermo Scientific ChemicalsFormula: C7H8BrN HCl Formula weight: 222.52 Purity: 97% CAS Number: 5465-63-4 Harmonized Tariff Code: 2921.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Synonyms: 5-Bromo-6-chloro-3-indoxyl-ß-D-galactopyranosideMagenta Gal Purity Limit: ≥ 99% (TLC) CAS No.: 93863-88-8 Molecular Formula: C14H15BrClNO6 Molecular Weight: 408.63 MDL No.: MFCD00216824 Appearance: White to off-white powder Optical Rotation: [a]D20 = -45 ± 2º (dry…
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BAPTA tetrasodium salt hydrate, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt Formula: C22H20N2Na4O10 xH2O Formula weight: 564.37(anhy) Purity: 98% CAS Number: 126824-24-6 Harmonized Tariff Code: 2922.50
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ALDRICH 1-Bromo-2-butyne, 99%
MilliporeSigmaFormula: CH3C≡CCH2Br Formula Weight: 132.99 CAS No.: 3355-28-0 UN Number: UN1993 Purity: 99% Density: 1.519g/mLat 25°C(lit.) Application: Exploited in the synthesis of axially chiral teranyl compounds. Packaging: 1, 5 g in glass bottle
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Barium crystalline dendritic solid, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-39-3 UN Number: UN1400 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 2805.19 Hazard Statements: H228-H261 Flammable solid. In contact with water releases flammable gas. Precautionary Statements: …
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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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Synonyms: D-Biotin; Bios II; Coenzyme R; Vitamin B7; Vitamin H Formula: C10H16N2O3S Formula Weight: 244.31 CAS No.: 58-85-5 Purity: ≥99% Storage Temperature: 2-8°C Biochem/physiol Actions: Essential vitamin that is important for…
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Brilliant Cresyl Blue certified ; >/= 65% (Dye content)
AFG BioscienceSynonyms: CI 51010 Purity Limit: ≥ 65% (Dye content) CAS No.: 81029-05-2 Molecular Formula: C17H21N4O·½ZnCl4 Molecular Weight: 400.97 MDL No.: MFCD00148902 Appearance: Green powder Storage Temperature: Store at RT
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Bromopentacarbonylmanganese(I), 98%
Thermo Scientific ChemicalsSynonym(s): Manganese pentacarbonyl bromide, Pentacarbonylbromomanganese(I) Formula: C5BrMnO5 Formula weight: 274.89 Purity: 98% CAS Number: 14516-54-2 UN Number: UN3466 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2853.00 Hazard Statements: H301-H331 …
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(Boc-aminooxy)acetic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): (tert-Butoxycarbonylaminooxy)acetic acid Formula: C7H13NO5 Formula weight: 191.18 Purity: 98+% CAS Number: 42989-85-5 Harmonized Tariff Code: 2924.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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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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1-Bromo-4-chloro-2-nitrobenzene, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-5-chloronitrobenzene Formula: C6H3BrClNO2 Formula weight: 236.45 Purity: 98% CAS Number: 41513-04-6 Harmonized Tariff Code: 2904.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause…
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Benzo-18-crown-6, 97%
Thermo Scientific ChemicalsFormula: C16H24O6 Formula weight: 312.37 Purity: 97% CAS Number: 14098-24-9 Harmonized Tariff Code: 2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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2-Bromo-4-nitropyridine ; 95%
AFG BiosciencePurity Limit: 95% CAS No.: 6945-67-1 Molecular Formula: C5H3BrN2O2 Molecular Weight: 203 MDL No.: MFCD03701383 Storage Temperature: Store at 0-8°C
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2-Bromoethyl phenyl sulfide, 97%
Thermo Scientific ChemicalsSynonym(s): 2-(Phenylthio)ethyl bromide Formula: C8H9BrS Formula weight: 217.12 Purity: 97% CAS Number: 4837-01-8 Harmonized Tariff Code: 2930.90 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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4-(Hydroxymethyl)benzoic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Carboxybenzyl alcohol, HB Linker Formula: C8H8O3 Formula weight: 152.15 Purity: 98+% CAS Number: 3006-96-0 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Bis(diisopropylamino)chlorophosphine, >=95.0%
MilliporeSigmaSynonyms: Chlorobis(N,N-diisopropyl)phosphoramidite; Chlorobis(N,N-diisopropylamino)phosphine; Tetraisopropylphosphorodiamidous chloride CAS Number: 56183-63-2 Formula: C12H28ClN2P Formula Weight: 266.79 Linear Formula: [[(CH3)2CH]2N]2PCl MDL No.: MFCD00061482 Purity: >=95.0% …
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2-Bromobenzyl chloride, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-alpha-chlorotoluene Formula: C7H6BrCl Formula weight: 205.49 Purity: 97% CAS Number: 578-51-8 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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3-Butyn-2-one, 98%
Thermo Scientific ChemicalsSynonym(s): Ethynyl methyl ketone Formula: C4H4O Formula weight: 68.08 Purity: 98% CAS Number: 1423-60-5 UN Number: UN1992 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.19 Hazard Statements: H225-H300-H318-H315-H335 Highly flammable liquid and vapour.…
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3-Bromo-2,4,6-trimethylpyridine ; >/= 97% (GC)
AFG BioscienceSynonyms: 3-Bromo-2,4,6-collidine Purity Limit: ≥ 97% (GC) CAS No.: 23079-73-4 Molecular Formula: C8H10BrN Molecular Weight: 200.08 MDL No.: MFCD00234428 Appearance: Pale yellow or colorless liquid Storage Temperature: Store at 0-8°C
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CAS # 91599-79-0 Synonyms: (S)-1-Benzyl-3-piperidinol MDL No.: MFCD03426359 Molecular Formula: C12H17NO Molecular Weight: 191.27 Purity Limit: 98% (HPLC, Chiral purity) Storage Temp: Store at 0-8°C Appearance: Colorless to yellow liquid
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Bismuth(III) telluride, 99.98% (metals basis)
Thermo Scientific ChemicalsFormula: Bi2Te3 Formula weight: 800.76 Purity: 99.98% (metals basis) CAS Number: 1304-82-1 UN Number: UN3284 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed.…
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(2-Bromoethyl)cyclohexane, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Bromo-2-cyclohexylethane, 2-Cyclohexylethyl bromide Formula: C8H15Br Formula weight: 191.12 Purity: 99% CAS Number: 1647-26-3 Harmonized Tariff Code: 2903.89 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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Synonym(s): BMIMBF4 Formula: C8H15BF4N2 Formula Weight: 226.02 CAS No.: 174501-65-6 Purity: ≥97.0% (HPLC) Density: 1.21g/mLat 20°C(lit.) Other Notes: Ionic liquid used in many reactions, e.g. hydrogenations 1 ;…
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Boc-Met-Leu-Phe-OH ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 67247-12-5 Molecular Formula: C25H39N3O6S Molecular Weight: 509.67 MDL No.: MFCD00037435 Appearance: White to off-white solid Comments: Chemotactic peptide antagonist. Storage Temperature: Store at 0-8 °C
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Bromophenol Blue, ACS
Thermo Scientific ChemicalsFormula: C19H10Br4O5S Formula weight: 669.98 CAS Number: 115-39-9 Harmonized Tariff Code: 2934.99
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Boc-D-phenylalanine 4-oxymethylphenylacetamidomethyl resin
AFG BioscienceSynonyms: Boc-D-Phe-PAM resin Molecular Weight: 0 MDL No.: MFCD00801183 DVB: 1% DVB Mesh Size: 100-200 mesh Storage Temperature: Store at 0-8°C Substitution: 0.3-1.2 meq/g
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5-Bromo-4-methylthiazole, 95% (GC)
AFG BioscienceCAS # 111600-83-0 MDL No.: MFCD12026322 Molecular Formula: C4H4BrNS Molecular Weight: 178.05 Purity Limit: 95% (GC) Storage Temp: Store at 0-8 °C Appearance: Brown liquid