Chemicals Reagents E

Chemicals Reagents E

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  • Ethyl Acetate, 99+ Percent mol

    CAS No.: 141-78-6 UN No.: UN1173 Class: 3 Pkg. Group: PG II

  • ALDRICH Ethylenediaminetetraacetic acid-d4, 98 atom % D

    Synonym(s): Carboxyls-d4; EDTA-d4 Empirical Formula: C10H12D4N2O8 Linear Formula: (DO2CCH2)2N(CH2)2N(CH2CO2D)2 Formula Weight: 296.27...

  • SIGMA Ecarin from Echis carinatus venom prothrombin activator

    MDL Number: MFCD00130991 Storage: −20°C

  • ALDRICH Ethyl oleate, mixture of isomers, natural, >=88%

    Synonym(s): Oleic acid ethyl ester Empirical Formula: C20H38O2 Linear Formula: CH3(CH2)7CH=CH(CH2)7COOC2H5 Formula Weight: 310.51 MDL Number: MFCD00009579 Purity: ≥88% Boiling Point:...

  • ALDRICH 2-(2-Chloroethoxy)ethanol, 99%

    Synonym(s): Diethylene glycol monochlorohydrin Formula: ClCH2CH2OCH2CH2OH Formula Weight: 124.57 CAS No.: 628-89-7 Purity: 99% Density: 1.18g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle

  • Emodin

    MilliporeSigma

    analytical standard Synonym(s): 1,3,8-Trihydroxy-6-methyl-9,10-anthracenedione; 1,3,8-Tri-¡hydroxy-6-methyl-¡anthra-¡quinone; 6-Methyl-1,3,8-tri-¡hydroxy-¡anthra-¡quinone; Emodol; Frangula-emodin Empirical Formula: C15H10O5 Formula Weight: 270.24 Linear Formula:...

  • ALDRICH 2-Ethylhexanal, 96%

    Synonym(s): 2-Ethylcapronaldehyde Formula: CH3(CH2)3CH(C2H5)CHO Formula Weight: 128.21 CAS No.: 123-05-7 UN Number: UN1191 Purity: 96% Density: 0.822g/mLat 25°C(lit.) Packaging: 5, 250 mL in glass bottle

  • SIGMA Eptifibatide acetate >=98% (HPLC)

    Synonym(s): Cyclo(S,S)-Mpr(Har)GDWPC-NH2 acetate; N6-(Aminoiminomethyl)-N2-(3-mercapto-1-oxopropyl)-L-lysylglycyl-L-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide cyclic (16)-disulfide acetate Empirical Formula: C35H49N11O9S2 -+...

  • ALDRICH 3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate

    Empirical Formula: C14H20O4 Linear Formula: C14H20O4 Formula Weight: 252.31 MDL Number: MFCD00440900 Melting Point: −37 °C(lit.) Density: 1.17 g/mL at 25 °C(lit.) Refractive Index: n 20/D...

  • SIGMA (-)-Epicatechin >=98% (HPLC), from green tea

    Synonym(s): (−)- cis -3,3',4',5,7-Pentahydroxyflavane; (2 R ,3 R )-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2 H )-benzopyran-3,5,7-triol Empirical Formula: C15H14O6 Linear Formula: C15H14O6 Formula Weight: 290.27 MDL Number:...

  • Ethyl 4-chloro-4-oxobutyrate, 0.95

    Synonyms: Ethyl succinyl chloride CAS Number: 14794-31-1 Formula: C6H9ClO3 Formula Weight: 164.59 Linear Formula: ClCOCH2CH2CO2C2H5 MDL No.: MFCD00000751 Purity: 0.95 Boiling Point: 88-90 C/11 mmHg(lit.) Density: 1.155 g/mL at 25 C(lit.) Refractive Index: n20/D 1.437(lit.) Storage: 2-8C EC Number:...

  • ALDRICH Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate, 98%

    Empirical Formula: C8H9ClN2O2S Linear Formula: C8H9ClN2O2S Formula Weight: 232.69 MDL Number: MFCD00006085 Purity: 98% Melting Point: 60-63 °C(lit.) Storage: 2-8°C

  • Ethyl levulinate >=98%, FCC, FG

    Synonyms: Ethyl 4-oxopentanoate Molecular Formula: C7H12O3 Molecular Weight: 144.17 Linear Structural Formula: CH3COCH2CH2COOC2H5 MDL Number: MFCD00009209 Purity: >=98% Density: 1.016 g/mL at 25 C (lit.) Refractive Index: n20/D 1.422 (lit.) Other Notes: Download our Flavors and Fragrances Catalog to...

  • ALDRICH Ethyl levulinate, natural, >=98%, FG

    Synonym(s): Ethyl 4-oxopentanoate Empirical Formula: C7H12O3 Linear Formula: CH3COCH2CH2COOC2H5 Formula Weight: 144.17 MDL Number: MFCD00009209 Purity: ≥98% Boiling Point:...

  • ALDRICH Ethyl bromoacetate-2-13C, 99 atom % 13C

    Synonym(s): 13 C Labeled acrylic acid; 13 C Labeled ethyl bromoacetate Empirical Formula: 13 CC3H7BrO2 Linear Formula: Br 13 CH2CO2C2H5 Formula Weight: 167.99 MDL Number: MFCD00000193 Boiling Point: 159 °C(lit.)...

  • ALDRICH 2-(4-Chlorophenyl)ethylamine, 98%

    Synonym(s): 4-Chlorophenethylamine Formula: ClC6H4CH2CH2NH2 Formula Weight: 155.62 CAS No.: 156-41-2 Purity: 98% Density: 1.112g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

  • SIGMA Endothelin B Receptor Agonist IRL 1620 >=98% (HPLC)

    Empirical Formula: C86H116N17O27 Linear Formula: C86H116N17O27 Formula Weight: 1819.94 Purity: ≥98% (HPLC) Storage: −20°C

  • Ethyl tiglate >=98%, FG

    Ethyl tiglate, an a,ß-unsaturated ester, is naturally found in apples. It can be prepared by the esterification of tiglic acid. Ethyl tiglate is a male-specific pheromone found in some Drosophila species that can attract both male and females. Saprochaete suaveolens grown in a culture medium has...

  • ALDRICH Ethyl lactate, >=98%, FCC, FG

    Synonym(s): Ethyl 2-hydroxypropionate Empirical Formula: C5H10O3 Linear Formula: CH3CH(OH)COOCH2CH3 Formula Weight: 118.13 MDL Number: MFCD00065359 Purity: ≥98% Boiling Point: 154 °C(lit.) Density:...

  • ALDRICH Ethyl 3-(trimethylsilyl)propynoate, 99%

    Synonym(s): Ethyl 3-(trimethylsilyl)propiolate Empirical Formula: C8H14O2Si Linear Formula: (CH3)3SiC≡CCO2C2H5 Formula Weight: 170.28 MDL Number: MFCD00074886 Purity: 99% Boiling Point:...

  • ALDRICH Ethyl 4'-hydroxy-4-biphenylcarboxylate, 98%

    Empirical Formula: C15H14O3 Linear Formula: HOC6H4C6H4CO2C2H5 Formula Weight: 242.27 MDL Number: MFCD07809563 Purity: 98% Melting Point: 142-144 °C (dec.)(lit.)

  • Edrophonium chloride United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • ALDRICH Ethylene glycol diacrylate, 90%, technical grade

    Synonym(s): Ethylene diacrylate; Ethylene glycol dipropenoate Empirical Formula: C8H10O4 Linear Formula: (H2C=CHCO2CH2-)2 Formula Weight: 170.16 MDL Number: MFCD00008629 Purity: 90% Boiling Point:...

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