Reagents, E, 25 g
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Ethyl bromodifluoroacetate, 97%
Thermo Scientific ChemicalsSynonym(s): Bromodifluoroacetic acid ethyl ester Formula: BrCF2CO2CH2CH3 Formula weight: 202.99 Purity: 97% CAS Number: 667-27-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable…
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ALDRICH 2-[2-(Boc-amino)ethoxy]ethanol, 97%
MilliporeSigmaSynonym(s): 2-(2- tert -Butoxycarbonylaminoethoxy)ethanol; N -[2-(2-Hydroxyethoxy)ethyl]carbamic acid tert -butyl ester; tert -Butyl[2-(2-hydroxyethoxy)ethyl]carbamate; [2-(2-Hydroxyethoxy)ethyl]carbamic acid 1,1-dimethylethyl ester Formula: C9H19NO4 …
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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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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 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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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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(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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2-Ethyltoluene, 98+%
Thermo Scientific ChemicalsFormula: C9H12 Formula weight: 120.20 Purity: 98+% CAS Number: 611-14-3 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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Ethyl tert-butylacetate, 98%
Thermo Scientific ChemicalsSynonym(s): tert-Butylacetic acid ethyl ester, Ethyl 3,3-dimethylbutyrate Formula: (CH3)3CCH2CO2CH2CH3 Formula weight: 144.22 Purity: 98% CAS Number: 5340-78-3 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H226 …
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1,2-Epoxyhexane, 96%
Thermo Scientific ChemicalsSynonym(s): n-Butyloxirane, 1-Hexene oxide Formula: C6H12O Formula weight: 100.16 Purity: 96% CAS Number: 1436-34-6 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2910.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and…
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Ethyl 2-bromoisovalerate, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Bromoisovaleric acid ethyl ester Formula: C7H13BrO2 Formula weight: 209.09 Purity: 97% CAS Number: 609-12-1 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H227 Causes severe skin burns and…
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Ethyl O-(2-mesitylenesulfonyl)acetohydroxamate, 98+%
Thermo Scientific ChemicalsSynonym(s): O-(2-Mesitylenesulfonyl)acetohydroxamic acid ethyl ester Formula: C13H19NO4S Formula weight: 285.36 Purity: 98+% CAS Number: 38202-
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Epinephrine Bitartrate, USP
Spectrum ChemicalGrade: USP CAS No.: 51-42-3 UN No.: UN2811 Class: 6.1 Pkg. Group: PG II
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Ethyl 3-hydroxybenzoate, 99%
Thermo Scientific ChemicalsSynonym(s): 3-Hydroxybenzoic acid ethyl ester Formula: C9H10O3 Formula weight: 166.18 Purity: 99% CAS Number: 7781-98-8 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Ethyl 2-pentynoate, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Pentynoic acid ethyl ester Formula: C7H10O2 Formula weight: 126.16 Purity: 98% CAS Number: 55314-57-3 Harmonized Tariff Code: 2916.19 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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Elaidic acid, 98%
Thermo Scientific ChemicalsSynonym(s): trans-9-Octadecenoic acid, trans-Oleic acid Formula: C18H34O2 Formula weight: 282.47 Purity: 98% CAS Number: 112-79-8 Harmonized Tariff Code: 2916.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Ethyl 4-pyridineacetate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Pyridineacetic acid ethyl ester, 4-Pyridylacetic acid ethyl ester Formula: C9H11NO2 Formula weight: 165.19 Purity: 98% CAS Number: 54401-85-3 Harmonized Tariff Code: 2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation.…
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Ethyl 3-(4-methoxybenzoyl)propionate, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl 4-oxo-4-(4-methoxyphenyl)butyrate, 3-(4-Methoxybenzoyl)propionic acid ethyl ester Formula: C13H16O4 Formula weight: 236.27 Purity: 98% CAS Number: 15118-67-9 Harmonized Tariff Code: 2918.99
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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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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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Ethyltriphenylphosphonium Bromide, 98+%
Thermo Scientific ChemicalsCAS Number: 1530-32-1 MDL: MFCD00011838 EINECS: 216-223-3 Formula: C20H20BrP Formula Weight: 371.26 Melting Point: 206-210° Flash Point: >200°(392°F) Sensitivity: Hygroscopic GHS Hazard and Precautionary…
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Ethyl 3-(2-furyl)propionate, 98%
Thermo Scientific ChemicalsSynonym(s): 3-(2-Furyl)propionic acid ethyl ester Formula: C9H12O3 Formula weight: 168.19 Purity: 98% CAS Number: 10031-90-0 Harmonized Tariff Code: 2932.19
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4-Ethoxyphenyl isocyanate, 97%
Thermo Scientific ChemicalsFormula: C9H9NO2 Formula weight: 163.18 Purity: 97% CAS Number: 32459-62-4 UN Number: UN2206 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2929.10 Hazard Statements: H331-H334-H302-H315-H319-H335 Toxic if inhaled. May cause allergy or asthma symptoms or…
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Ellagic acid hydrate, 97%, may cont. up to 12% water
Thermo Scientific ChemicalsSynonym(s): 4,4',5,5',6,6'-Hexahydroxydiphenic acid 2,6,2',6'-dilactone hydrate Formula: C14H6O8 xH2O Formula weight: 302.20(anhy) Purity: 97%, may cont. up to 12% water CAS Number: 476-66-4 Harmonized Tariff Code: 2932.20 Hazard Statements: H315-H319-H335 Causes skin…
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Eriochrome Cyanine R
AFG BioscienceSynonyms: Mordant Blue 3CI 43820 CAS No.: 3564-18-9 Molecular Formula: C23H15Na3O9S Molecular Weight: 536.4 MDL No.: MFCD00012411 Appearance: Dark red powder Storage Temperature: Store at RT
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ALDRICH 2-Ethoxybenzaldehyde, Greater Than or Equal to 97%
MilliporeSigmaFormula: C2H5OC6H4CHO Formula Weight: 150.17 CAS No.: 613-69-4 Purity: ≥97% Density: 1.074g/mLat 25°C(lit.) Packaging: 25 g in glass bottle
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Erbium(III) chloride, ultra dry, 99.9% (REO)
Thermo Scientific ChemicalsFormula: ErCl3 Formula weight: 273.62 Purity: 99.9% (REO) CAS Number: 10138-41-7 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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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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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…