5.89589
Diethyl ether
≥99.7%, anhydrous, contains 1 ppm BHT as inhibitor
Synonym(s):
Et2O, Ethoxyethane, Ether, Ethyl ether
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About This Item
Product Name
Diethyl ether, contains 1 ppm BHT as inhibitor, anhydrous, ≥99.7%
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
SMILES string
CCOCC
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
grade
anhydrous
vapor density
2.6 (vs air)
assay
≥99.7%
autoignition temp.
320 °F
contains
1 ppm BHT as inhibitor
expl. lim.
36.5 %
refractive index
n20/D 1.3530 (lit.)
Quality Level
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
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Related Categories
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
target_organs
Central nervous system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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