Reagents, E, 1 g, Chemicals
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4-Ethylbenzeneboronic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 4-Ethylphenylboronic acid Formula: C8H11BO2 Formula weight: 149.99 Purity: 97% CAS Number: 63139-21-9 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Ethyl 2-oxopyrrolidine-3-carboxylate, 95%
Thermo Scientific ChemicalsSynonym(s): 2-Oxopyrrolidine-3-carboxylic acid ethyl ester, N-Boc-2-oxo-D-^b-proline ethyl ester Formula: C7H11NO3 Formula weight: 157.17 Purity: 95% CA
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Synonyms: 2-Bromo-5-chloro-thiazole-4-carboxylic acid ethyl ester Purity Limit: ≥ 95% (HPLC) CAS No.: 425392-44-5 Molecular Formula: C6H5BrClNO2S Molecular Weight: 270.53 MDL No.: MFCD08704625 Appearance: White to light yellow beige crystalline powder Storage Temperature: …
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2-(Trimethylsilyl)ethoxymethyl chloride, technical grade
MilliporeSigmaSynonyms: (2-Chloromethoxyethyl)trimethylsilane; Chloromethyl 2-trimethylsilylethyl ether; SEM-Cl; SEM-chloride CAS Number: 76513-69-4 Formula: C6H15ClOSi Formula Weight: 166.72 Linear Formula: (CH3)3SiCH2CH2OCH2Cl MDL No.: MFCD00009919 Boiling Point: 170-172 C(lit.); 57-59 C/8…
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1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 98+%
Thermo Scientific ChemicalsSynonym(s): EDAC, EDCI Formula: C8H17N3 HCl Formula weight: 191.70 Purity: 98+% CAS Number: 25952-53-8 Harmonized Tariff Code: 2925.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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4-Ethylcatechol, 98%
Thermo Scientific ChemicalsSynonym(s): 3,4-Dihydroxyethylbenzene Formula: C8H10O2 Formula weight: 138.17 Purity: 98% CAS Number: 1124-39-6 Harmonized Tariff Code: 2907.22 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Epoxy-activated Separopore®(Agarose)
bioWORLDUsed in coupling of hydroxy, amino or thiol groups to Separopore® 6B via a 12-carbon hydrophilic spacer arm. Pre-activated medium for immobilization of ligands containing amino (primary or secondary), hydroxyl or thiol group. Ideal for immobilization of alkali-resistant small ligands such…
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(Ethyl benzoate)tricarbonylchromium, 98%
Thermo Scientific ChemicalsSynonym(s): (Ethyl benzoate)chromium tricarbonyl Formula: C12H10CrO5 Formula weight: 286.20 Purity: 98% CAS Number: 32874-26-3 UN Number: UN3466 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331-H315-H319-H335 Toxic if…
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1,2-Epoxy-3-methylbutane, 98+%
Thermo Scientific ChemicalsSynonym(s): Isopropyloxirane Formula: C5H10O Formula weight: 86.13 Purity: 98+% CAS Number: 1438-14-8 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2910.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes…
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Ethyl 1H-Benzimidazole-2-carboxylate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 1H-Benzimidazole-2-carboxylic acid ethyl ester2-(Ethoxycarbonyl)-1H-benzimidazole Purity Limit: ≥ 99% (HPLC) CAS No.: 1865-09-4 Molecular Formula: C10H10N2O2 Molecular Weight: 190.2 MDL No.: MFCD00721392 Appearance: White powder Melting Point: 220-228 °C Storage…
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Ethyl isocyanatoacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Isocyanatoacetic acid ethyl ester Formula: C5H7NO3 Formula weight: 129.12 Purity: 98% CAS Number: 2949-22-6 Harmonized Tariff Code: 2929.10 Hazard Statements: H334-H302-H335-H227-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled.…
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Ethidium bromide, 98% (dry wt.)
Thermo Scientific ChemicalsSynonym(s): 3,8-Diamino-5-ethyl-6-phenylphenanthridinium bromide, Homidium bromide Formula: C21H20BrN3 Formula weight: 394.32 Purity: 98% (dry wt.) CAS Number: 1239-45-8 UN Number: UN2811 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2933.99 Hazard…
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Ethyl dimethylbenzeneacetate ; >/= 99% (GC)
AFG BioscienceSynonyms: a,a-Dimethyl-benzeneacetic acid ethyl ester Purity Limit: ≥ 99% (GC) CAS No.: 2901-13-5 Molecular Formula: C12H16O2 Molecular Weight: 192.26 MDL No.: MFCD03844687 Appearance: Orange oil Storage Temperature: Store at 0-8°C
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5-Ethylpyridine-2-carbaldehyde ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 21913-84-8 Molecular Formula: C8H9NO Molecular Weight: 135.2 MDL No.: MFCD09864377 Appearance: Liquid Storage Temperature: Store at 0-8°C
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(S)-(+)-Epichlorohydrin, 98+%
Thermo Scientific ChemicalsSynonym(s): (S)-(+)-1-Chloro-2,3-epoxypropane Formula: C3H5ClO Formula weight: 92.53 Purity: 98+% CAS Number: 67843-74-7 UN Number: UN2023 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.30 Hazard Statements: H300-H310-H330-H350-H314-H318-H226-H317 …
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Ethyl (4-cyanobenzoyl)acetate, 97% (HPLC)
AFG BioscienceCAS # 49744-93-6 MDL No.: MFCD00029621 Molecular Formula: C12H11NO3 Molecular Weight: 217.22 Purity Limit: 97% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white solid
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2-(2,3-Dihydro-benzo[1,4]dioxin-2-yl)ethylamine, 95%
AFG BioscienceCAS # 87086-36-0 Synonyms: 2-(2,3-Dihydro-1,4-benzodioxin-2-yl)ethanamine Boiling Point: 113-120 °C / 3 mm MDL No.: MFCD01659461 Molecular Formula: C10H13NO2 Molecular Weight: 179.22 Purity Limit: 95% Storage Temp: Store at 0-8°C Appearance: Colorless liquid
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Synonyms: Ethyl 4-hydroxybenzoate; Ethylparaben Formula: HOC6H4CO2C2H5 Formula Weight: 166.17 CAS No.: 120-47-8
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Europium pieces, sublimed dendritic, 99.9% (REO)
Thermo Scientific ChemicalsPurity: 99.9% (REO) CAS Number: 7440-53-1 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2805.30 Hazard Statements: H228-H260 Flammable solid. In contact with water releases flammable gases which may ignite spontaneously. Precautionary…
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Ethyl Cis-4-Phenyl-2-Butenoate ; >/= 99% (GC)
AFG BiosciencePurity Limit: ≥ 99% (GC) CAS No.: 559062-83-8 Molecular Formula: C12H14O2 Molecular Weight: 190.24 MDL No.: MFCD08435996 Appearance: Pale yellow color oil Storage Temperature: Store at 0-8°C
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Ethyl 4-hydroxy-3-methoxycinnamate, 99%
Thermo Scientific ChemicalsSynonym(s): Ethyl ferulate, Ferulic acid ethyl ester Formula: C12H14O4 Formula weight: 222.24 Purity: 99% CAS Number: 4046-02-0 Harmonized Tariff Code: 2916.39
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Ethoxyacetylene, ca 50% w/w in hexanes
Thermo Scientific ChemicalsSynonym(s): Ethyl ethynyl ether Formula: C4H6O Formula weight: 70.09 CAS Number: 927-80-0 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2909.19 Hazard Statements: H225-H304-H361-H373-H315 Highly flammable liquid and vapour. May be fatal if…
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Europium ingot, 99.9% (REO)
Thermo Scientific ChemicalsPurity: 99.9% (REO) CAS Number: 7440-53-1 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2805.30 Hazard Statements: H228-H260 Flammable solid. In contact with water releases flammable gases which may ignite spontaneously. Precautionary…
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(R)-(-)-Epichlorohydrin, 98+%
Thermo Scientific ChemicalsSynonym(s): (R)-(-)-1-Chloro-2,3-epoxypropane Formula: C3H5ClO Formula weight: 92.53 Purity: 98+% CAS Number: 51594-55-9 UN Number: UN2023 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.30 Hazard Statements: H301-H311-H331-H350-H314-H226-H317 Toxic if…
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Ethynyltrimethylsilane, 0.98
MilliporeSigmaSynonyms: Trimethylsilylacetylene CAS Number: 1066-54-2 Formula: C5H10Si Formula Weight: 98.22 Linear Formula: (CH3)3SiC///CH MDL No.: MFCD00008569 Purity: 0.98 Boiling Point: 53 C(lit.) Density: 0.709 g/cm3(lit.) Refractive Index: n20/D 1.388(lit.) Storage: 2-8C …
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CAS # 96568-07-9 MDL No.: MFCD08458313 Molecular Formula: C14H12ClFN2O3 Molecular Weight: 310.71 Storage Temp: 0-8°C
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Erbium(III) iodide, ultra dry, 99.9% (REO)
Thermo Scientific ChemicalsFormula: ErI3 Formula weight: 547.97 Purity: 99.9% (REO) CAS Number: 13813-42-8 Harmonized Tariff Code: 2846.90
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Synonym(s): 1,3,5-Estratriene-3,17β-diol; 17β-Estradiol; 3,17β-Dihydroxy-1,3,5(10)-estratriene; Dihydrofolliculin Formula: C18H24O2 Formula Weight: 272.38 CAS No.: 50-28-2 Purity: ≥98% Application: β-Estradiol is used to…
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ALDRICH Ethyl 4-hydroxy-3-methoxycinnamate, 98%
MilliporeSigmaSynonym(s): Ethyl ferulate Formula: HOC6H3(OCH3)CH=CHCO2C2H5 Formula Weight: 222.24 CAS No.: 4046-02-0 Purity: 98% Packaging: 1, 5 g in glass bottle
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Ethyl 3,5-dimethylisoxazole-4-carboxylate
AFG BioscienceSynonyms: 3,5-Dimethylisoxazole-4-carboxylic acid ethyl ester CAS No.: 17147-42-1 Molecular Formula: C8H11NO3 Molecular Weight: 169.18 MDL No.: MFCD00052557 Storage Temperature: Store at 0-8°C
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Ethyl 5-nitro-1H-pyrrole-2-carboxylate ; >/= 95% (HPLC)
AFG BioscienceSynonyms: 5-Nitro-1H-pyrrole-2-carboxylic acid ethyl ester Purity Limit: ≥ 95% (HPLC) CAS No.: 36131-46-1 Molecular Formula: C7H8N2O4 Molecular Weight: 184.15 MDL No.: MFCD09025771 Appearance: Yellowish brown solid Storage Temperature: Store at 0-8 °C
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Ethyl 4-phenyl-1H-pyrrole-3-carboxylate
AFG BioscienceSynonyms: 4-Phenylpyrrole-3-carboxylic acid ethyl ester 3-Carbethoxy-4-phenylpyrrole CAS No.: 64276-62-6 Molecular Formula: C13H13NO2 Molecular Weight: 215.25 MDL No.: MFCD03931521 Storage Temperature: Store at 0-8°C