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.pdf
94128
1-Butyl-3-methylimidazolium chloride
≥98.0% (HPLC)
Synonym(s):
BMIMCl
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Quality Level
Assay
≥98.0% (HPLC)
form
solid
impurities
≤1.0% H20
mp
~70 °C
SMILES string
[Cl-].CCCCn1cc[n+](C)c1
InChI
1S/C8H15N2.ClH/c1-3-4-5-10-7-6-9(2)8-10;/h6-8H,3-5H2,1-2H3;1H/q+1;/p-1
InChI key
FHDQNOXQSTVAIC-UHFFFAOYSA-M
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This Item | 95803 | 711713 | 30764 |
|---|---|---|---|
| assay ≥98.0% (HPLC) | assay ≥97.0% (HPLC) | assay ≥98% | assay ≥95% |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| mp ~70 °C | mp - | mp - | mp 77-79 °C (lit.) |
| form solid | form liquid | form liquid | form - |
| impurities ≤1.0% H20 | impurities - | impurities ≤0.5% water | impurities - |
Application
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point(F)
377.6 °F - (External MSDS)
Flash Point(C)
192 °C - (External MSDS)
Personal Protective Equipment
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
JAN Code
94128-50G:
94128-5G:
94128-INTR:
94128-VAR:
94128-250G:
94128-BULK:
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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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