Reagents, E, 25 g, Supplies
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Ethyl oxalyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl chloroglyoxylate, Oxalic acid monoethyl ester chloride Formula: C4ClH5O3 Formula weight: 136.53 Purity: 98% CAS Number: 4755-77-5 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: …
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Ethyl 2-methylacetoacetate ; >/= 95% (GC)
AFG BioscienceSynonyms: 2-Acetylpropionic acid ethyl ester2-Methyl-3-oxo-butanoic acid ethyl ester Purity Limit: ≥ 95% (GC) CAS No.: 609-14-3 Molecular Formula: C7H12O3 Molecular Weight: 144.17 MDL No.: MFCD00009164 Appearance: Colorless to light yellow liquid Density: 1.010-1.109 …
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N-Ethylmaleimide, crystalline, >=98% (HPLC)
MilliporeSigmaSynonyms: NEM CAS Number: 128-53-0 Formula: C6H7NO2 Formula Weight: 125.13 Linear Formula: C6H7NO2 MDL No.: MFCD00005509 Purity: >=98% (HPLC) Boiling Point: 210 C(lit.) Melting Point: 43-46 C (lit.) Storage: 2-8C Beilstein Registry Number: 112448 EC Number: …
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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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6-Ethoxy-2-mercaptobenzothiazole, 99%
Thermo Scientific ChemicalsSynonym(s): 6-Ethoxybenzothiazolethiol Formula: C9H9NOS2 Formula weight: 211.32 Purity: 99% CAS Number: 120-53-6 Harmonized Tariff Code: 2934.20
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Ethyl 3-hydroxybutyrate, 98+%
Thermo Scientific ChemicalsSynonym(s): 3-Hydroxybutyric acid ethyl ester Formula: C6H12O3 Formula weight: 132.16 Purity: 98+% CAS Number: 5405-41-4 Harmonized Tariff Code: 2918.19 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from…
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Ethyl palmitate, 97%
Thermo Scientific ChemicalsSynonym(s): Ethyl hexadecanoate, Palmitic acid ethyl ester Formula: CH3(CH2)14CO2CH2CH3 Formula weight: 284.48 Purity: 97% CAS Number: 628-97-7 Harmonized Tariff Code: 2915.70
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Ethyl dimethylpyruvate, 97%
Thermo Scientific ChemicalsSynonym(s): Ethyl 3-methyl-2-oxobutyrate, Ketovaline ethyl ester Formula: C7H12O3 Formula weight: 144.17 Purity: 97% CAS Number: 20201-24-5 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2918.30 Hazard Statements: H226 Flammable liquid and…
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Synonym(s): 2-(1-Naphthylamino)ethylamine dihydrochloride Formula: C10H7NHCH2CH2NH2 · 2HCl Formula Weight: 259.17 CAS No.: 1465-25-4 Purity: ≥98% Packaging: 10, 25, 100 g in glass bottle
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Synonyms: N -Ethyl- N ′-(3-dimethylaminopropyl)carbodiimide hydrochloride; EDAC; EDC hydrochloride; WSC hydrochloride Formula: C8H17N3 · HCl Formula Weight: 191.70 CAS No.: 25952-53-8 Storage Temperature: −20°C Biochem/physiol Actions: …
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2-Ethoxynaphthalene, 99%
Thermo Scientific ChemicalsSynonym(s): Ethyl 2-naphthyl ether, Neroline Formula: C12H12O Formula weight: 172.23 Purity: 99% CAS Number: 93-18-5 Harmonized Tariff Code: 2909.30 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Erythrosin B, spirit soluble
Thermo Scientific ChemicalsSynonym(s): C.I. 45430:2, Solvent Red 140 Formula: C20H8I4O5 Formula weight: 835.89 CAS Number: 15905-32-5 Harmonized Tariff Code: 3204.19
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Ethoxycarbonyl isothiocyanate, 97%
Thermo Scientific ChemicalsSynonym(s): Ethyl isothiocyanatoformate Formula: C4H5NO2S Formula weight: 131.15 Purity: 97% CAS Number: 16182-04-0 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H311-H314-H318-H226-H332 Toxic if swallowed.…
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Ethyl hydrogen succinate, 95%
Thermo Scientific ChemicalsSynonym(s): Monoethyl succinate, 4-Ethoxy-4-oxobutyric acid Formula: C6H10O4 Formula weight: 146.14 Purity: 95% CAS Number: 1070-34-4
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Synonyms: 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid ethyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 89193-16-8 Molecular Formula: C13H14N2O2 Molecular Weight: 230.27 MDL No.: MFCD00020741 Appearance: Cream color solid Melting Point: 48-54 °C Storage Temperature: …
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Ethyl diethoxyacetate, 97+%
Thermo Scientific ChemicalsSynonym(s): Diethoxyacetic acid ethyl ester, Ethyl glyoxylate diethyl acetal Formula: C8H16O4 Formula weight: 176.21 Purity: 97+% CAS Number: 6065-82-3 Harmonized Tariff Code: 2918.99 Hazard Statements: H227 Combustible liquid. Precautionary Statements: …
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Evans blue ; >/= 85% (dye content)
AFG BioscienceSynonyms: Direct blue 53 CI 23860 Purity Limit: ≥ 85% (dye content) CAS No.: 314-13-6 Molecular Formula: C34H24N6O14S4Na4 Molecular Weight: 960.82 MDL No.: MFCD00004021 Appearance: Black powder Storage Temperature: Store at RT
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Edetate Disodium Dihydrogen, Dihydrate, Primary Standard
Spectrum ChemicalGrade: Primary Standard CAS No.: 6381-92-6
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ALDRICH Ethyl 6-bromohexanoate, 99%
MilliporeSigmaSynonym(s): 6-Bromohexanoic acid ethyl ester; Ethyl 6-bromocapronate Formula: Br(CH2)5COOCH2CH3 Formula Weight: 223.11 CAS No.: 25542-62-5 UN Number: UN3272 Purity: 99% Density: 1.254g/mLat 25°C(lit.) Other Notes: May darken…
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Ethylenediaminetetraacetic acid disodium magnesium salt hydrate
Thermo Scientific ChemicalsSynonym(s): EDTA disodium magnesium salt hydrate Formula: C10H12MgN2Na2O8 xH2O Formula weight: 358.50(anhy) CAS Number: 14402-88-1 Harmonized Tariff Code: 2922.49
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Synonyms: N -Ethyl- N ′-(3-dimethylaminopropyl)carbodiimide hydrochloride; EDAC; EDC hydrochloride; WSC hydrochloride Formula: C8H17N3 · HCl Formula Weight: 191.70 CAS No.: 25952-53-8 Storage Temperature: −20°C Biochem/physiol Actions: …
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Ethylboronic acid, 98%
Thermo Scientific ChemicalsSynonym(s): Ethaneboronic acid Formula: C2H7BO2 Formula weight: 73.89 Purity: 98% CAS Number: 4433-63-0 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Ethyl vinyl ketone, 97%, stab.
Thermo Scientific ChemicalsSynonym(s): 1-Penten-3-one Formula: C5H8O Formula weight: 84.12 Purity: 97%, stab. CAS Number: 1629-58-9 UN Number: UN3286 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.19 Hazard Statements: H225-H300-H310-H330-H314-H318 Highly flammable liquid and…
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Enrofloxacin
Thermo Scientific ChemicalsSynonym(s): 1-Cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid Formula: C19H22FN3O3 Formula weight: 359.39 CAS Number: 93106-60-6 Harmonized Tariff Code: 2933.59
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ALDRICH Ethyl difluoroacetate, 97%
MilliporeSigmaFormula: F2CHCO2C2H5 Formula Weight: 124.09 CAS No.: 454-31-9 UN Number: UN2924 Purity: 97% Density: 1.18g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle
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2-Ethylthiophene, 99%
Thermo Scientific ChemicalsFormula: C6H8S Formula weight: 112.19 Purity: 99% CAS Number: 872-55-9 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation. Causes serious eye…
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Ethyl 2-iodobenzoate, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Iodobenzoic acid ethyl ester Formula: C9H9IO2 Formula weight: 276.08 Purity: 98% CAS Number: 1829-28-3 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Erioglaucine disodium salt
MilliporeSigmaCAS No.: 3844-45-9 Synonyms: Acid Blue 9; Alphazurine FG; FD&C;BLUE No. 1 Formula: C37H34Na2N2O9S3 Formula Weight: 792.85 Linear Formula: …