Reagents, 5 g, Reagents, B
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5-Bromo-5-nitro-1,3-dioxane, 98%
Thermo Scientific ChemicalsFormula: C4H6BrNO4 Formula weight: 212.00 Purity: 98% CAS Number: 30007-47-7 Harmonized Tariff Code: 2932.99 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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ALDRICH 4-Bromobutyryl chloride, 95%
MilliporeSigmaFormula: BrCH2CH2CH2COCl Formula Weight: 185.45 CAS No.: 927-58-2 UN Number: UN3265 Purity: 95% Density: 1.602g/mLat 25°C(lit.) Supplemental Hazards: Reacts violently with water. Packaging: 5, 25 g in glass bottle
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Boc-L-norleucine ; 99%
AFG BioscienceSynonyms: Boc-L-Nle-OH Boc-L-2-aminohexanoic acid Purity Limit: 99% CAS No.: 6404-28-0 Molecular Formula: C11H21NO4 Molecular Weight: 231.31 MDL No.: MFCD00037270 Optical Rotation: -6°±2°MeOH) Storage Temperature: Store at 0-8°C
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2-Bromo-3'-chloropropiophenone, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-1-(3-chlorophenyl)-1-propanone Formula: C9H8BrClO Formula weight: 247.52 Purity: 98% CAS Number: 34911-51-8 Harmonized Tariff Code: 2914.70 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 23-26-37-60 In case of…
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Boc-N-Me-L-norvaline ; >/= 98% (NMR)
AFG BioscienceSynonyms: Boc-N-Me-L-Nva-OHBoc-N-Me-L-2-aminovaleric acid Purity Limit: ≥ 98% (NMR) CAS No.: 136092-78-9 Molecular Formula: C11H21NO4 Molecular Weight: 231.29 MDL No.: MFCD02094111 Appearance: Light yellow oil Storage Temperature: Store at 0-8°C
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5-Bromopyrimidine, 98%
Thermo Scientific ChemicalsFormula: C4H3BrN2 Formula weight: 158.99 Purity: 98% CAS Number: 4595-59-9 Harmonized Tariff Code: 2933.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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5-Bromo-2-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Methyl-5-bromopyridine5-Bromo-2-picoline Purity Limit: ≥ 98% (GC) CAS No.: 3430-13-5 Molecular Formula: C6H6BrN Molecular Weight: 172.02 MDL No.: MFCD00661170 Appearance: Off-white crystalline solid Storage Temperature: Store at 0-8 °C
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Synonym(s): Di(cyclopentadienyl)zirconium(IV) chloride hydride; Schwartz' reagent; Zirconocene chloride hydride Formula: C10H11ClZr Formula Weight: 257.87 CAS No.: 37342-97-5 UN Number: UN3131 Purity: 95% Application: Reagent for the functionalization of…
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Benzo[b]thiophene-2-carboxaldehyde, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Formylbenzo[b]thiophene, Thianaphthene-2-carboxaldehyde Formula: C9H6OS Formula weight: 162.21 Purity: 97% CAS Number: 3541-37-5 Harmonized Tariff Code: 2934.99
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Synonyms: 1-Butyl- N -(2,6-dimethylphenyl)-2-piperidinecarboxamide Formula: C18H28N2O · HCl Formula Weight: 324.89 CAS No.: 18010-40-7 Purity: ≥99% Biochem/physiol Actions: Sodium channel blocker, local anesthetic.
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4-(4-Bromophenyl)-4-oxobutanenitrile ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 51765-77-6 Molecular Formula: C10H8BrNO Molecular Weight: 238.08 MDL No.: MFCD02260543 Appearance: Beige crystals Storage Temperature: Store at 0-8°C
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Boc-3,5-dibromo-L-tyrosine ; >/= 99%
AFG BioscienceSynonyms: Boc-3,5-dibromo-L-Tyr-OH Purity Limit: ≥ 99% CAS No.: 58960-71-7 Molecular Formula: C14H17Br2NO5 Molecular Weight: 439.33 MDL No.: MFCD00076993 Appearance: White to off-white powder Melting Point: 145-150 °C Optical Rotation: [a]D20 = +33 ± 2º (C=1 in Dioxane) …
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4-Bromothiazole-2-carbaldehyde ; >/= 97% (Assay)
AFG BioscienceSynonyms: 4-Bromo-2-formylthiazole Purity Limit: ≥ 97% (Assay) CAS No.: 167366-05-4 Molecular Formula: C4H2BrNOS Molecular Weight: 192.04 MDL No.: MFCD06660122 Appearance: Yellow solid Storage Temperature: Store at 0-8 °C
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1-Boc-piperazine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-(tert-Butoxycarbonyl)piperazine, tert-Butyl 1-piperazinecarboxylate Formula: C9H18N2O2 Formula weight: 186.26 Purity: 99% CAS Number: 57260-71-6 UN Number: UN0 Harmonized Tariff Code: 2933.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…
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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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1-Boc-indole, 97%
Thermo Scientific ChemicalsSynonym(s): 1-(tert-Butoxycarbonyl)indole, tert-Butyl indole-1-carboxylate Formula: C13H15NO2 Formula weight: 217.27 Purity: 97% CAS Number: 75400-67-8 Harmonized Tariff Code: 2933.99
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Synonyms: 5-Bromo-2-hydroxy-3-nitro-4-picoline Purity Limit: ≥ 98.0% (HPLC) CAS No.: 228410-90-0 Molecular Formula: C6H5BrN2O3 Molecular Weight: 233.02 MDL No.: MFCD06659520 Appearance: Slightly brown powder Storage Temperature: Store at 0-8 °C
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Synonyms: Boc-L-Ser(Bzl)-N(OMe)Me Purity Limit: ≥ 99% (HPLC) CAS No.: 115186-34-0 Molecular Formula: C17H26N2O5 Molecular Weight: 338.4 MDL No.: MFCD01075093 Optical Rotation: [a]D22 = -11 ± 2º (C=1 in MeOH) Storage Temperature: Store at 0-8°C
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2-Bromo-5-iodo-3-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Bromo-5-iodo-3-picoline Purity Limit: ≥ 98% (GC) CAS No.: 65550-78-9 Molecular Formula: C6H5BrIN Molecular Weight: 297.92 MDL No.: MFCD09037466 Appearance: Light yellow to white solid Melting Point: 43-46 °C Storage Temperature: Store at 0-8 °C Warnings: …
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ALDRICH 4-tert-Butylbenzyl bromide, 97%
MilliporeSigmaSynonym(s): α-Bromo-4-( tert -butyl)toluene; 1-Bromomethyl-4- tert -butylbenzene Formula: (CH3)3CC6H4CH2Br Formula Weight: 227.14 CAS No.: 18880-00-7 UN Number: UN3265 Purity: 97% Density: 1.236g/mLat 25°C(lit.) …
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Benzyl-L-valine methyl ester hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Bzl-L-Val-OMe·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 177721-72-1 Molecular Formula: C13H19NO2·HCl Molecular Weight: 257.79 MDL No.: MFCD02684386 Appearance: White crystalline powder Melting Point: 159-169 °C Optical Rotation: [a]D20 = +16 ± 2º (C=1 in MeOH) …
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Biphenyl-2-carboxylic acid, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Phenylbenzoic acid Formula: C13H10O2 Formula weight: 198.22 Purity: 98% CAS Number: 947-84-2 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Boron tribromide, >=99.99%
MilliporeSigmaSynonyms: Tribromoboron CAS Number: 10294-33-4 Formula: BBr3 Formula Weight: 250.52 Linear Formula: BBr3 MDL No.: MFCD00011312 Purity: >=99.99% Boiling Point: ~90 C(lit.) Melting Point: -46 C (lit.) Density: 2.60 g/mL at 20 C(lit.) EC Number: 233-657-9 UNSPSC Code: …
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Butadiene diepoxide, 95%
Thermo Scientific ChemicalsSynonym(s): 2,2'-Bioxirane, 1,2:3,4-Diepoxybutane Formula: C4H6O2 Formula weight: 86.09 Purity: 95% CAS Number: 1464-53-5 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.90 Hazard Statements: H301-H311-H330-H340-H350-H314-H226 Toxic…
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6-Bromo-1H-indazole-3-carbaldehyde ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 6-Bromo-indazole-3-carboxaldehyde Purity Limit: ≥ 98% (HPLC) CAS No.: 885271-72-7 Molecular Formula: C8H5BrN2O Molecular Weight: 225.04 MDL No.: MFCD06738286 Appearance: Yellow to light brown powder Storage Temperature: Store at 0-8 °C
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Benzenesulfonic acid isopropyl ester, 95%
Thermo Scientific ChemicalsSynonym(s): Isopropyl benzenesulfonate Formula: C9H12O3S Formula weight: 200.25 Purity: 95% CAS Number: 6214-18-2 Harmonized Tariff Code: 2904.90 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37-60 In case of contact with eyes,…
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Boc-O-benzyl-L-serine Merrifield resin
AFG BioscienceSynonyms: Boc-L-Ser(Bzl)-Merrifield resin MDL No.: MFCD00801207 DVB: 1% DVB Mesh Size: 100-200 Storage Temperature: Store at 0-8 °C Substitution: 0.3-0.8 meq/g
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2-Bromoacrylic acid, 95%
Thermo Scientific ChemicalsFormula: C3H3BrO2 Formula weight: 150.96 Purity: 95% CAS Number: 10443-65-9 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318-H317 Causes severe skin burns and eye damage. Causes serious eye damage. May cause…
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Bis(4-fluorophenyl) sulfone, 98+%
Thermo Scientific ChemicalsSynonym(s): 4,4'-Difluorodiphenyl sulfone, 4-Fluorophenyl sulfone Formula: C12H8F2O2S Formula weight: 254.25 Purity: 98+% CAS Number: 383-29-9 Harmonized Tariff Code: 2930.90
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tert-Butylferrocene, 98%
Thermo Scientific ChemicalsFormula: C14H18Fe Formula weight: 242.15 Purity: 98% CAS Number: 1316-98-9 Harmonized Tariff Code: 2931.90
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3-Bromo-1-trimethylsilyl-1-propyne, 98%
Thermo Scientific ChemicalsSynonym(s): 3-(Trimethylsilyl)propargyl bromide Formula: C6H11BrSi Formula weight: 191.14 Purity: 98% CAS Number: 38002-45-8 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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4-Bromo-2,3-Dichloroaniline ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 56978-48-4 Molecular Formula: C6H4BrCl2N Molecular Weight: 240.92 MDL No.: MFCD01764744 Appearance: Light yellow crystalline powder Melting Point: 75-78 ºC Storage Temperature: Store at 0-8°C