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
178934
Boron trichloride solution
1.0 M in methylene chloride
Synonym(s):
Boron chloride, Trichloroborane
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About This Item
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InChI
1S/BCl3/c2-1(3)4
SMILES string
ClB(Cl)Cl
InChI key
FAQYAMRNWDIXMY-UHFFFAOYSA-N
vapor pressure
29.72 psi ( 55 °C), 9.05 psi ( 20 °C)
form
liquid
reaction suitability
core: boron, reagent type: Lewis acid, reagent type: catalyst
concentration
1.0 M in methylene chloride
density
1.326 g/mL at 25 °C
storage temp.
2-8°C
Quality Level
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This Item | |||
|---|---|---|---|
| reaction suitability core: boron, reagent type: catalyst, reagent type: Lewis acid | reaction suitability - | reaction suitability - | reaction suitability core: boron, reagent type: Lewis acid, reagent type: catalyst |
| form liquid | form - | form liquid | form liquid |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| storage temp. 2-8°C | storage temp. - | storage temp. −20°C | storage temp. 2-8°C |
| density 1.326 g/mL at 25 °C | density 0.909 g/mL at 25 °C | density 0.875-0.895 g/mL at 20 °C | density 0.74 g/mL at 25 °C |
| vapor pressure 29.72 psi ( 55 °C) | vapor pressure - | vapor pressure - | vapor pressure - |
General description
Boron trichloride solution is used as a Lewis acid catalyst in the synthesis of BN-phenanthrenes. [4] [5]
Application
Packaging
Legal Information
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 2 - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - STOT SE 3
target_organs
Central nervous system
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
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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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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