If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
175501
Boron trifluoride diethyl etherate
synthesis grade, liquid
Synonym(s):
Boron trifluoride ethyl etherate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 mL | Available to ship TODAYfromMILWAUKEE | $53.60 |
100 mL | Available to ship TODAYfromMILWAUKEE | $61.10 |
4 x 25 mL | Available to ship TODAYfromMILWAUKEE | $67.20 |
1 L | Available to ship TODAYfromMILWAUKEE | $147.00 |
4 L | Available to ship TODAYfromMILWAUKEE | $436.00 |
About This Item
Product Name
Boron trifluoride diethyl etherate,
grade
synthesis grade
Quality Segment
vapor density
4.9 (vs air)
vapor pressure
4.2 mmHg ( 20 °C)
form
liquid
expl. lim.
36 %
reaction suitability
core: boron, reagent type: Lewis acid, reagent type: catalyst
refractive index
n20/D 1.344 (lit.)
bp
126-129 °C (lit.)
mp
−58 °C (lit.)
density
1.15 g/mL (lit.)
functional group
ether
storage temp.
2-8°C
SMILES string
CC[O+](CC)[B-](F)(F)F
InChI
1S/C4H10BF3O/c1-3-9(4-2)5(6,7)8/h3-4H2,1-2H3
InChI key
MZTVMRUDEFSYGQ-UHFFFAOYSA-N
General description
Application
Packaging
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description - | description purified by redistillation, ≥46.5% BF3 basis | description - | description 98 atom % D, 95% (CP) |
| reaction suitability reagent type: catalyst, reagent type: Lewis acid, core: boron | reaction suitability - | reaction suitability reagent type: catalyst, reagent type: Lewis acid, core: boron | reaction suitability - |
| form liquid | form liquid | form liquid | form liquid |
| functional group ether | functional group ether | functional group ether | functional group - |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C |
| bp 126-129 °C (lit.) | bp 126-129 °C (lit.) | bp - | bp 126-129 °C (lit.) |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT RE 1 Inhalation
Target Organs
Kidney
Storage Class
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
137.3 °F - closed cup
Flash Point (°C)
58.5 °C - closed cup
PPE (personal protective equipment)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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