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Tetraidrofurano

Tetraidrofurano

Il tetraidrofurano (THF) è un composto ad anello a cinque membri altamente versatile contenente un atomo di ossigeno. È ampiamente utilizzato come solvente nella sintesi organica grazie alle sue eccellenti proprietà solvatanti e alla sua capacità di dissolvere una vasta gamma di composti chimici. Il THF è anche un intermedio chiave nella produzione di polimeri, prodotti farmaceutici e altre sostanze chimiche fini. Presso CymitQuimica, offriamo tetraidrofurano di alta qualità per supportare le vostre ricerche e i vostri progetti industriali.

Trovati 1192 prodotti di "Tetraidrofurano"

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  • Isosorbide dimethyl ether, 98%

    CAS:
    <p>It is employed as a specialty solvent. It is a solvent for active ingredients especially DHA for sunless tanning products. It is also utilized as viscosity controlling agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a</p>
    Formula:C8H14O4
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:174.20

    Ref: 02-A17516

    25g
    58,00€
    100g
    157,00€
  • (R)-(+)-Tetrahydro-2-furoic acid, 98+%, ee 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H8O3
    Purezza:98%
    Colore e forma:liquid, Clear, colourless
    Peso molecolare:116.12

    Ref: 02-L19410

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Methyl 2,3-O-isopropylidene-β-D-ribofuranoside, 98%

    CAS:
    <p>Methyl 2,3-O-isopropylidene-beta-D-ribofuranoside is used for the manufacture of fine chemicals, and Industrial use resulting in manufacture of intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informa</p>
    Formula:C9H16O5
    Purezza:98%
    Peso molecolare:204.22

    Ref: 02-J66296

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 1,2-O-Isopropylidene-α-D-xylofuranose, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H14O5
    Purezza:98%
    Peso molecolare:190.19

    Ref: 02-J66110

    5g
    Prezzo su richiesta
    10g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Tetrahydrofuran, UV, HPLC Grade, 99.7+% min, unstabilized

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H8O
    Purezza:99.7+%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:72.11

    Ref: 02-022904

    1l
    159,00€
    4x1l
    506,00€
    250ml
    57,00€
  • (+/-)-Tetrahydro-2-furoic acid, 97+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H8O3
    Purezza:97+%
    Colore e forma:Clear colorless to yellow to brown, Liquid
    Peso molecolare:116.12

    Ref: 02-B22927

    25g
    53,00€
    100g
    103,00€
  • Tetrahydrofuran, anhydrous, 99.8+%, unstab.

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H8O
    Purezza:99.8+%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:72.11

    Ref: 02-042254

    1l
    Prezzo su richiesta
    250ml
    52,00€
  • Tetrahydrofuran, ACS, 99+%, stab. with 250ppm BHT

    CAS:
    <p>Maximum level of impurities: Color (APHA) 20, Peroxide (as H2O2) 0.015%, Residue after evaporation 0.03%, H2O 0.05%</p>
    Formula:C4H8O
    Purezza:99+%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:72.11

    Ref: 02-030760

    1l
    84,00€
    4x1l
    267,00€
    500ml
    57,00€
  • (+/-)-Tetrahydrofurfuryl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10O2
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:102.13

    Ref: 02-A17078

    100ml
    27,00€
    500ml
    Prezzo su richiesta
    2500ml
    86,00€
  • Tetrahydrofuran, 99%, stab. with 250-350ppm BHT

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H8O
    Purezza:99%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:72.11

    Ref: 02-L13304

    1l
    71,00€
    500ml
    Prezzo su richiesta
    2500ml
    133,00€
  • Tetrahydrofurfuryl bromide, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9BrO
    Purezza:95%
    Colore e forma:Liquid, Clear colorless to yellow
    Peso molecolare:165.03

    Ref: 02-A15192

    5g
    29,00€
    10g
    Prezzo su richiesta
    50g
    138,00€
  • Tetrahydrofuran, non-UV, HPLC Grade, 99.7+%, stab. with 250ppm BHT

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H8O
    Purezza:99.7+%
    Colore e forma:Liquid, Colorless
    Peso molecolare:72.11

    Ref: 02-038994

    1l
    Prezzo su richiesta
    4x1l
    Prezzo su richiesta
  • Tetrahydrofuran, Spectrophotometric grade, 99.7+%, unstab., packaged under Argon in resealable ChemSeal&trade; bottles

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H8O
    Purezza:99.7+%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:72.11

    Ref: 02-041819

    1l
    142,00€
    4x1l
    Prezzo su richiesta
    250ml
    53,00€
  • 1-(2-Tetrahydrofuroyl)piperazine, 97%

    CAS:
    <p>An intermediate of terazosin hydrochloride. It has also been used as a reactant for the preparation of pyrazol-3-propanoic acid derivatives as inhibitors of leukotriene biosynthesis in human neutrophils. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po</p>
    Formula:C9H17N2O2
    Purezza:97%
    Colore e forma:Clear colorless to yellow, Liquid or viscous liquid
    Peso molecolare:185.25

    Ref: 02-L18704

    5g
    Prezzo su richiesta
    25g
    112,00€
  • cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, 95%

    CAS:
    <p>cis-5-Norbornene-exo-2,3-dicarboxylic anhydride is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aes</p>
    Formula:C9H8O3
    Purezza:95%
    Peso molecolare:164.16

    Ref: 02-H53446

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 7-Oxabicyclo[2.2.1]heptane, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H10O
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:98.15

    Ref: 02-B22612

    5g
    94,00€
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • α-Chloralose, 98+%, β anomer ca 20%

    CAS:
    <p>It has been employed widely as an animal anesthetic in the laboratory setting. alpha-chloralose is a true anesthetic or an immobilizing agent with sedative-hypnotic properties has important implications. Canada geese (Branta canadensis) and blue geese (Chen caerulescens) were caught with alpha-chlor</p>
    Formula:C8H11Cl3O6
    Purezza:98+%
    Colore e forma:White to pale yellow, Powder
    Peso molecolare:309.53

    Ref: 02-A11492

    25g
    29,00€
    100g
    63,00€
  • Tetrahydrofuran-3-one, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H6O2
    Purezza:95%
    Colore e forma:Clear, brown to yellow, Liquid
    Peso molecolare:86.09

    Ref: 02-H66940

    1g
    57,00€
    5g
    Prezzo su richiesta
  • D-Isosorbide, 98%

    CAS:
    <p>D-Isosorbide is used as a reagent in the preparation of detergents, agrochemicals, cleansers, cosmetics and vasodilators. It is also employed as a pharmaceutical intermediate for dimethyl ether and mono- and dinitrate derivatives, which is used as vasodilators and coronary disease therapeutics. It i</p>
    Formula:C6H10O4
    Purezza:98%
    Colore e forma:White to cream to pale yellow, Crystals or powder or crystalline powder or fused solid or flakes
    Peso molecolare:146.14

    Ref: 02-A13989

    1kg
    538,00€
    50g
    50,00€
    250g
    138,00€
  • Tetrahydrofuran, Biograde, 99.8%, unstab.

    CAS:
    <p>Nucleic acid and peptide synthesis</p>
    Formula:C4H8O
    Purezza:99.8%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:72.11

    Ref: 02-044505

    1l
    127,00€