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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
8.01081
Aluminium chloride
anhydrous powder sublimed for synthesis
Synonym(s):
Aluminium chloride, Hydrochloric acid aluminium salt anhydrous, Trichloroaluminum
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| Size/SKU | Availability | Price |
|---|
About This Item
grade
synthesis grade
Quality Segment
vapor pressure
1 hPa ( 20 °C)
form
powder
potency
3450 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rabbit)
pH
2.4 (20 °C, 100 g/L in H2O)
mp
180-181 °C (sublimed)
solubility
450 g/L (decomposition)
density
1.31 g/cm3 at 200 °C (liquid)
bulk density
1200 kg/m3
storage temp.
2-30°C
SMILES string
[Al+3].[Cl-].[Cl-].[Cl-]
InChI
1S/Al.3ClH/h;3*1H/q+3;;;/p-3
InChI key
VSCWAEJMTAWNJL-UHFFFAOYSA-K
General description
Application
- In Friedel−Crafts reactions.
- In the carboxymethylation of alcohols in the presence of dimethyl carbonate.
- To synthesize a porous organic polymer with hydroxyquinoline via polymerization reaction between perylene, 8-hydroxyquinoline, and chloroform.
It is also used in combination with NaI or KI in acetonitrile for varieties organic transformations such as Claisen rearrangement of aromatic alcohols, selective dealkylation aliphatic methyl ether, and chemoselective C−O bond cleavage of esters, acetals, ethers, and oxathiolanes.
Analysis Note
Identity (ICP-OES): passes test
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| form powder | form powder | form powder | form liquid |
| solubility 450 g/L (decomposition) | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| grade synthesis grade | grade anhydrous | grade - | grade - |
| mp 180-181 °C (sublimed) | mp 190 °C (lit.) | mp 190 °C (lit.) | mp - |
| pH 2.4 (20 °C, 100 g/L in H2O) | pH - | pH 2.4 (20 °C, 100 g/L) | pH - |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
supp_hazards
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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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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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