673811
Dietiléter
≥99.0%, anhydrous, ACS reagent, contains BHT as inhibitor
Sinónimos:
Éter, Éter etílico
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Fórmula lineal:
(CH3CH2)2O
Número CAS:
Peso molecular:
74.12
NACRES:
NA.07
PubChem Substance ID:
UNSPSC Code:
12352112
EC Number:
200-467-2
MDL number:
Beilstein/REAXYS Number:
1696894
eCl@ss:
39021002
Assay:
≥99.0%
Grade:
ACS reagent, anhydrous
Bp:
34.6 °C (lit.)
Vapor pressure:
28.66 psi ( 55 °C), 8.56 psi ( 20 °C)
Servicio técnico
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Permítanos ayudarleNombre del producto
Dietiléter, anhydrous, ACS reagent, ≥99.0%, contains BHT as inhibitor
Quality Level
grade
ACS reagent, anhydrous
vapor density
2.6 (vs air)
vapor pressure
28.66 psi ( 55 °C), 8.56 psi ( 20 °C)
assay
≥99.0%
form
liquid
autoignition temp.
320 °F
contains
BHT as inhibitor
expl. lim.
36.5 %
dilution
(for analytical testing)
impurities
Alcohol (as CH3CH2OH), passes test, ≤0.0002 meq/g Titr. acid, ≤0.001% Carbonyl (as HCHO), ≤0.03% Water, ≤1 ppm Peroxide (as H2O2)
evapn. residue
≤0.001%
refractive index
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
SMILES string
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
General description
El éter de dietilo (DEE) es un compuesto orgánico inflamable y muy volátil comúnmente utilizado como disolvente en síntesis orgánica. El DEE puede generar peróxidos orgánicos cuando se almacena durante mucho tiempo, lo que puede evitarse agregando hidroxitolueno butilado (BHT) como estabilizador. El BHT secuestra los radicales libres requeridos para la formación de peróxido.
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Application
El disolvente de grado ACS éter de dietilo cumple o excede los elevados estándares de la American Chemical Society (ACS). Es ideal para la mayoría de las necesidades experimentales y ofrece resultados replicables y publicables.
El disolvente de grado ACS éter de dietilo se utiliza en:
El disolvente de grado ACS éter de dietilo se utiliza en:
- Síntesis química habitual
- Purificación y secado
- Limpieza crucial del material de laboratorio
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
target_organs
Central nervous system
supp_hazards
Clase de almacenamiento
3 - Flammable liquids
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
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