Reagents, E, 100 g
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Ethyl malonyl chloride, 95%
Thermo Scientific ChemicalsSynonym(s): Ethyl (chloroformyl)acetate, Malonic acid monoethyl ester chloride Formula: C5H7ClO3 Formula weight: 150.56 Purity: 95% CAS Number: 36239-09-5 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: …
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4'-Ethoxyacetophenone, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Acetylphenetole Formula: C10H12O2 Formula weight: 164.20 Purity: 98% CAS Number: 1676-63-7 Harmonized Tariff Code: 2914.50
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5-(Ethylthio)-1H-tetrazole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Ethylsulfanyl-1H-tetrazole5-(S-Ethylmercapto)-tetrazole Purity Limit: ≥ 99% (HPLC) CAS No.: 89797-68-2 Molecular Formula: C3H6N4S Molecular Weight: 130.18 MDL No.: MFCD00068733 Appearance: White to off-white crystalline powder Melting Point: 85-89 °C Storage…
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Synonym(s): Basionics ® EE 03; EMIMBF4 Formula: C6H11BF4N2 Formula Weight: 197.97 CAS No.: 143314-16-3 Purity: ≥98% (H-NMR) Density: 1.294g/mLat 25°C(lit.) Legal Information: Basionics is a registered trademark…
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Erbium(III) chloride hydrate, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: ErCl3 xH2O Formula weight: 273.62(anhy) Purity: 99.99% (REO) CAS Number: 19423-85-9 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Ethyl chloroformate, 0.97
MilliporeSigmaSynonyms: Chloroformic acid ethyl ester Molecular Formula: C3H5ClO2 Molecular Weight: 108.52 Linear Structural Formula: ClCOOC2H5 MDL Number: MFCD00000644 Purity: 97% Melting Point: -81 C (lit.) Density: 1.135 g/mL at 25 C (lit.) Refractive…
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1-(2-Amino-4-methyl-1,3-thiazol-5-yl)ethanone, 98% (HPLC)
AFG BioscienceCAS # 30748-47-1 Synonyms: 5-Acetyl-2-amino-4-methyl-1,3-thiazole MDL No.: MFCD00051952 Molecular Formula: C6H8N2OS Molecular Weight: 156.21 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white solid
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Ethyl 4-(bromomethyl)benzoate, 96%
Thermo Scientific ChemicalsSynonym(s): 4-(Bromomethyl)benzoic acid ethyl ester, 4-Ethoxycarbonylbenzyl bromide Formula: C10H11BrO2 Formula weight: 243.10 Purity: 96% CAS Number: 26496-94-6 UN Number: UN1759 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: …
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Eriochrome Black T
Thermo Scientific ChemicalsSynonym(s): C.I. 14645, Mordant Black 11 Formula: C20H12N3NaO7S Formula weight: 461.39 CAS Number: 1787-61-7 Harmonized Tariff Code: 2927.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Ethylhexadecyldimethylammonium Bromide, High Purity
Spectrum ChemicalGrade: High Purity CAS No.: 124-03-8
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Ethyl 4-fluorobenzoate ; >/= 99% (GC)
AFG BioscienceSynonyms: Ethyl p-fluorobenzoate4-Fluorobenzoic acid ethyl ester Purity Limit: ≥ 99% (GC) CAS No.: 451-46-7 Molecular Formula: C9H9FO2 Molecular Weight: 168.17 MDL No.: MFCD00000351 Appearance: Colorless liquid or white crystals Storage Temperature: Store at RT
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ALDRICH Ethyltriphenylphosphonium bromide, 99%
MilliporeSigmaSynonym(s): TEP Formula: [(C6H5)3P + C2H5]Br - Formula Weight: 371.25 CAS No.: 1530-32-1 UN Number: UN3077 Purity: 99% Application: Reactant for synthesis of: • D-amino acids from L-cysteine-derived thiazolidines…
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Erichrome Blue Black B
AFG BioscienceCAS # 3564-14-5 Synonyms: Mordant Black 3 CI 14640 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-naphthalene-4-sulfonic acid sodium salt MDL No.: MFCD00003934 Molecular Formula: C20H13N2O5SNa Molecular Weight: 416.39 Storage Temp: Store at RT Appearance: Brown to black powder
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Eriochrome Blue Black R
Ricca ChemicalFormula: HOC10H6N:NC10H5(OH)SO3Na in NaCl Description: Indicator, 0.2% (w/w) in Sodium Chloride
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Ethyl 4-aminobenzoate, 98%
MilliporeSigmaFormula: H2NC6H4CO2C2H5 Formula Weight: 165.19 CAS No.: 94-09-7 Purity: 98% Packaging: 100, 500 g in poly bottle Packaging: 5 g in glass bottle
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Extract Modifier Food Additive
Ricca ChemicalRicca Terpenes and Flavor Blends are manufactured in an ISO 9001, FSSC 22000 accredited facility. They are food grade and are suitable for use as a food additive.
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Eucalyptol Isolate Food Additive
Ricca ChemicalRicca Terpenes and Flavor Blends are manufactured in an ISO 9001, FSSC 22000 accredited facility. They are food grade and are suitable for use as a food additive.
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4-Ethyltoluene, 97%
Thermo Scientific ChemicalsFormula: C9H12 Formula weight: 120.20 Purity: 97% CAS Number: 622-96-8 UN Number: UN3295 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2902.90 Hazard Statements: H304-H226 May be fatal if swallowed and enters airways. Flammable liquid and vapour. …
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2-Ethylanthraquinone, 98%
Thermo Scientific ChemicalsFormula: C16H12O2 Formula weight: 236.27 Purity: 98% CAS Number: 84-51-5 Harmonized Tariff Code: 2914.69
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ALDRICH Ethyl pyruvate, 98%
MilliporeSigmaFormula: CH3COCOOC2H5 Formula Weight: 116.12 CAS No.: 617-35-6 UN Number: UN3272 Purity: 98% Density: 1.045g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 25, 100 g in glass bottle
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Ethyl thiophene-3-acetate, 98%
Thermo Scientific ChemicalsSynonym(s): Thiophene-3-acetic acid ethyl ester Formula: C8H10O2S Formula weight: 170.23 Purity: 98% CAS Number: 37784-63-7 Harmonized Tariff Code: 2934.99
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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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2-Ethylaniline, 97%
Thermo Scientific ChemicalsFormula: C8H11N Formula weight: 121.18 Purity: 97% CAS Number: 578-54-1 UN Number: UN2273 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H331-H373-H227-H302-H312 Toxic if inhaled. May cause damage to organs through prolonged or…
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2-Ethylbutyryl chloride, 99%
Thermo Scientific ChemicalsFormula: (CH3CH2)2CHCOCl Formula weight: 134.61 Purity: 99% CAS Number: 2736-40-5 UN Number: UN3094 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Ethylene glycol diacetate, 97%
Thermo Scientific ChemicalsSynonym(s): 1,2-Diacetoxyethane, Glycol diacetate Formula: CH3CO2CH2CH2O2CCH3 Formula weight: 146.14 Purity: 97% CAS Number: 111-55-7 Harmonized Tariff Code: 2915.39 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause…
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N-(2-Hydroxyethyl)ethylenediamine, 0.99
MilliporeSigmaSynonyms: 2-(2-Aminoethylamino)ethanol; N-(2-Aminoethyl)ethanolamine CAS Number: 111-41-1 Formula: C4H12N2O Formula Weight: 104.15 Linear Formula: NH2CH2CH2NHCH2CH2OH MDL No.: MFCD00008170 Purity: 0.99 Boiling Point: 238-240 C/752 mmHg(lit.) Density: 1.03 g/mL at 25 C(lit.)…
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Esculin hydrate ; >/= 98.5% (HPLC)
AFG BioscienceSynonyms: 6,7-Dihydroxycoumarin-6-glucoside Purity Limit: ≥ 98.5% (HPLC) CAS No.: 531-75-9 Molecular Formula: C15H16O9· xH2O Molecular Weight: 367.31 MDL No.: MFCD00149492 Appearance: White to whitish powder Melting Point: 202-210 °C Optical Rotation: [a]D20 = -84 to…
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ALDRICH Ethyl benzoate, Greater Than or Equal to 99%
MilliporeSigmaFormula: C6H5COOC2H5 Formula Weight: 150.17 CAS No.: 93-89-0 Purity: ≥99% Density: 1.045g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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n-Eicosane, 99%
Thermo Scientific ChemicalsFormula: CH3(CH2)18CH3 Formula weight: 282.54 Purity: 99% CAS Number: 112-95-8 Harmonized Tariff Code: 2901.10
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Ethyl Violet
Thermo Scientific ChemicalsSynonym(s): C.I. 42600, Basic Violet 4 Formula: C31H42ClN3 Formula weight: 492.15 CAS Number: 2390-59-2 Harmonized Tariff Code: 3204.13
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Ethoxytrimethylsilane, 97%
Thermo Scientific ChemicalsSynonym(s): Trimethylethoxysilane Formula: C5H14OSi Formula weight: 118.25 Purity: 97% CAS Number: 1825-62-3 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.…