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
295795
Ethyl bromodifluoroacetate
98%
Synonym(s):
2-Bromo-2,2-difluoroacetic acid ethyl ester, Bromodifluoroacetic acid ethyl ester, Ethyl 2-bromo-2,2-difluoroacetate, Ethyl 2-bromo-2,2-difluoroethaneperoxoate, Ethyl difluorobromoacetate
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$70.68
List Price$74.40In StockDetails
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About This Item
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$70.68
List Price$74.40In StockDetails
Quality Level
assay
98%
refractive index
n20/D 1.387 (lit.)
bp
112 °C/700 mmHg (lit.)
density
1.583 g/mL at 25 °C (lit.)
functional group
bromo
ester
fluoro
SMILES string
CCOC(=O)C(F)(F)Br
InChI
1S/C4H5BrF2O2/c1-2-9-3(8)4(5,6)7/h2H2,1H3
InChI key
IRSJDVYTJUCXRV-UHFFFAOYSA-N
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This Item | 242934 | 290920 | E33300 |
|---|---|---|---|
| assay 98% | assay 98% | assay 98% | assay 98% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| refractive index n20/D 1.387 (lit.) | refractive index n20/D 1.503 (lit.) | refractive index n20/D 1.301 (lit.) | refractive index n20/D 1.381 (lit.) |
| density 1.583 g/mL at 25 °C (lit.) | density 1.808 g/mL at 25 °C (lit.) | density 1.299 g/mL at 25 °C (lit.) | density 0.898 g/mL at 25 °C (lit.) |
| bp 112 °C/700 mmHg (lit.) | bp 179-180 °C (lit.) | bp 75-76 °C (lit.) | bp 60 °C (lit.) |
| functional group bromo | functional group ester, iodo | functional group ester, fluoro | functional group - |
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - Skin Corr. 1B
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
69.8 °F - closed cup
flash_point_c
21 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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/449/386/product-dating-information-mk.pdfHelpful?
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