Reagents, E, 50 g, Reagents
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Ethylene glycol dimethacrylate, 98%, stab. with 100ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Ethylene dimethacrylate Formula: C10H14O4 Formula weight: 198.21 Purity: 98%, stab. with 100ppm 4-methoxyphenol CAS Number: 97-90-5 Harmonized Tariff Code: 2916.14 Hazard Statements: H317-H335 May cause an allergic skin reaction. May cause respiratory irritation. …
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Ethyl 4-bromobenzoate, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Bromobenzoic acid ethyl ester Formula: C9H9BrO2 Formula weight: 229.07 Purity: 98+% CAS Number: 5798-75-4 Harmonized Tariff Code: 2916.39
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Ethyl trifluoroacetate, 99%
Thermo Scientific ChemicalsSynonym(s): Trifluoroacetic acid ethyl ester Formula: C4H5F3O2 Formula weight: 142.08 Purity: 99% CAS Number: 383-63-1 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and…
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3-Ethylbenzothiazolium bromide, 98%
Thermo Scientific ChemicalsFormula: C9H10BrNS Formula weight: 244.16 Purity: 98% CAS Number: 32446-47-2 Harmonized Tariff Code: 2930.90
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Erbium pieces, 99.9% (REO)
Thermo Scientific ChemicalsPurity: 99.9% (REO) CAS Number: 7440-52-0 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2805.30 Risk Phrases: 11-15 Flammable. Contact with water liberates highly flammable gases. Safety Phrases: 7/8-43 Keep container tightly closed and dry.
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Eosin Yellowish
Thermo Scientific ChemicalsSynonym(s): Acid Red 87, C.I. 45380 Formula: C20H6Br4Na2O5 Formula weight: 691.86 CAS Number: 17372-87-1 Harmonized Tariff Code: 3204.12 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective…
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Ethyl phosphorodichloridite, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl dichlorophosphite Formula: CH3CH2OPCl2 Formula weight: 146.94 Purity: 98% CAS Number: 1498-42-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2920.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour.…
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Europium(III) nitrate hexahydrate, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Eu(NO3)3 6H2O Formula weight: 446.06 (337.97anhy) Purity: 99.9% (REO) CAS Number: 10031-53-5 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…
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Ethyl trans-4-decenoate, 97%
Thermo Scientific ChemicalsSynonym(s): trans-4-Decenoic acid ethyl ester Formula: CH3(CH2)4CH=CHCH2CH2CO2CH2CH3 Formula weight: 198.31 Purity: 97% CAS Number: 76649-16-6 Harmonized Tariff Code: 2916.19
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CAS No.: 145022-44-2 Synonyms: EMIM Otf Formula: C7H11F3N2O3S Formula Weight: 260.23 Linear Formula: C7H11F3N2O3S MDL No.: MFCD00210008 Purity: ≥98.0% (T) Boiling…
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N-Ethylmaleimide, 98+%
Thermo Scientific ChemicalsSynonym(s): 1-Ethyl-1H-pyrrole-2,5-dione, NEM Formula: C6H7NO2 Formula weight: 125.13 Purity: 98+% CAS Number: 128-53-0 UN Number: UN2928 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2925.19 Hazard Statements: H300-H311-H314-H318-H317 Fatal if swallowed.…
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Ethyl levulinate, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl 4-ketovalerate, Levulinic acid ethyl ester Formula: C7H12O3 Formula weight: 144.17 Purity: 98% CAS Number: 539-88-8 Harmonized Tariff Code: 2918.30
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Ethyl ^a-bromophenylacetate, 97%
Thermo Scientific ChemicalsSynonym(s): alpha-Bromophenylacetic acid ethyl ester Formula: C10H11BrO2 Formula weight: 243.10 Purity: 97% CAS Number: 2882-19-1 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns…
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Ethyl fluoroacetate, 0.98
MilliporeSigmaCAS Number: 459-72-3 Formula: C4H7FO2 Formula Weight: 106.1 Linear Formula: FCH2COOC2H5 MDL No.: MFCD00000450 Purity: 0.98 Boiling Point: 119.3 C/753 mmHg(lit.) Density: 1.098 g/mL at 25 C(lit.) Refractive Index: n20/D 1.375(lit.) Beilstein Registry Number: 1743761 EC…
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1-Ethyl-3-methylimidazolium bromide, 98+%
Thermo Scientific ChemicalsSynonym(s): EMIMBr Formula: C6H11BrN2 Formula weight: 191.07 Purity: 98+% CAS Number: 65039-08-9 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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CAS No.: 67-42-5 Synonyms: EGTA; Egtazic acid; Ethylene-bis(oxyethylenenitrilo)tetraacetic acid; Glycol ether diamine tetraacetic acid Formula: C14H24N2O10 Formula Weight: 380.35 Linear Formula: …
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Ethyl 3-(dimethylamino)acrylate, 99%
Thermo Scientific ChemicalsSynonym(s): 3-(Dimethylamino)acrylic acid ethyl ester, Ethyl 3-(dimethylamino)propenoate Formula: C7H13NO2 Formula weight: 143.19 Purity: 99% CAS Number: 924-99-2 Harmonized Tariff Code: 2922.49 Hazard Statements: H317 May cause an allergic skin reaction. Precautionary…
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ALDRICH Ethyl 3-aminobenzoate methanesulfonate, 98%
MilliporeSigmaSynonym(s): MS-222; TS 222; Tricaine; Tricaine methanesulfonate Formula: H2NC6H4CO2C2H5·CH3SO3H Formula Weight: 261.29 CAS No.: 886-86-2 Purity: 98% Packaging: 10, 50 g in poly bottle
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2-Ethylphenol, 98+%
Thermo Scientific ChemicalsFormula: C8H10O Formula weight: 122.17 Purity: 98+% CAS Number: 90-00-6 UN Number: UN3145 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H301-H311-H314-H318-H227 Toxic if swallowed. Toxic in contact with skin. Causes severe skin…
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ALDRICH Ethyl 4-bromobutyrate, 95%
MilliporeSigmaFormula: Br(CH2)3COOC2H5 Formula Weight: 195.05 CAS No.: 2969-81-5 Purity: 95% Density: 1.363g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle
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Ethylenediaminetetraacetic acid tripotassium salt dihydrate, 99%
Thermo Scientific ChemicalsSynonym(s): EDTA tripotassium salt dihydrate Formula: C10H13K3N2O8 2H2O Formula weight: 442.55 (406.46anhy) Purity: 99% CAS Number: 65501-24-8 Harmonized Tariff Code: 2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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Ethyl methoxyacetate, 98%
Thermo Scientific ChemicalsSynonym(s): Methoxyacetic acid ethyl ester Formula: CH3OCH2CO2CH2CH3 Formula weight: 118.13 Purity: 98% CAS Number: 3938-96-3 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2918.99 Hazard Statements: H226 Flammable liquid and vapour. …
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2-Ethylhexanal, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Ethylcapronaldehyde, 2-Ethylhexaldehyde Formula: C8H16O Formula weight: 128.21 Purity: 97% CAS Number: 123-05-7 UN Number: UN1989 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2912.19 Hazard Statements: H226-H315-H319-H335 Flammable liquid…
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4-Ethylbenzoyl chloride, 98+%
Thermo Scientific ChemicalsFormula: C9H9ClO Formula weight: 168.62 Purity: 98+% CAS Number: 16331-45-6 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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1-Ethyl-4-iodobenzene, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Ethyliodobenzene Formula: C8H9I Formula weight: 232.07 Purity: 98% CAS Number: 25309-64-2 Harmonized Tariff Code: 2903.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 97%
Thermo Scientific ChemicalsSynonym(s): EGTA, Ethylenebis(oxyethylenenitrilo)tetraacetic acid Formula: C14H24N2O10 Formula weight: 380.35 Purity: 97% CAS Number: 67-42-5 Harmonized Tariff Code: 2922.49
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Ethyl 4-bromobutyrate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Bromobutyric acid ethyl ester Formula: Br(CH2)3CO2CH2CH3 Formula weight: 195.06 Purity: 98% CAS Number: 2969-81-5 Harmonized Tariff Code: 2915.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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2-Ethylphenylhydrazine hydrochloride, 98%
Thermo Scientific ChemicalsFormula: C8H12N2 HCl Formula weight: 172.66 Purity: 98% CAS Number: 19398-06-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2928.00 Hazard Statements: H301-H372-H351-H318-H317 Toxic if swallowed. Causes damage to organs through prolonged or…
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ALDRICH Ethyl (hydroxyimino)cyanoacetate, 97%
MilliporeSigmaSynonym(s): OxymaPure ® ; Ethyl cyano(hydroxyimino)acetate; Ethyl cyanoglyoxalate-2-oxime; Ethyl isonitrosocyanoacetate Formula: NCC(=NOH)CO2C2H5 Formula Weight: 142.11 CAS No.: 3849-21-6 Purity: 97% Legal Information: OxymaPure is a registered…
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Ethyl 2-amino-5-cyano-4-phenylthiophene-3-carboxylate, 97%
Thermo Scientific ChemicalsSynonym(s): Fluoroacetic ethyl ester Formula: C4H7FO2 Formula weight: 106.10 Purity: 98% CAS Number: 459-72-3 UN Number: UN2929 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H300-H310-H330-H226 Fatal if swallowed. Fatal in…
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1-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3…
Thermo Scientific ChemicalsSynonym(s): EMIMBF4 Formula: C6H11BF4N2 Formula weight: 197.98 Purity: 98+% (dry wt.), may cont. up to 3% water CAS Number: 143314-16-3 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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ALDRICH 3-Ethyl-3-pentanol, 98%
MilliporeSigmaSynonym(s): Triethylcarbinol Formula: (C2H5)3COH Formula Weight: 116.20 CAS No.: 597-49-9 UN Number: UN1987 Purity: 98% Density: 0.824g/mLat 25°C(lit.) Packaging: 50 g in glass bottle
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