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178934

Boron trichloride solution

1.0 M in methylene chloride

Synonym(s):

Boron chloride, Trichloroborane

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Size/SKUAvailabilityPrice
100 mL

Available to ship TODAYfromBangalore Non-Bonded Warehouse

₹12,134.83
4 x 25 mL

Available to ship TODAYfromBangalore Non-Bonded Warehouse

₹12,253.90
800 mL

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₹42,011.83

About This Item

Linear Formula:
BCl3
CAS Number:
Molecular Weight:
117.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:

₹12,134.83


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Quality Segment

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

SMILES string

ClB(Cl)Cl

InChI

1S/BCl3/c2-1(3)4

InChI key

FAQYAMRNWDIXMY-UHFFFAOYSA-N

General description

Boron trichloride is a boron halide. It participates in the hydroboration of alkenes. It forms strongly polarized donor-acceptor complexes with trimethyl- and triethylsilyl triflate. Boron trichloride assisted reaction between acid chlorides and alkynyltrifluoroborate salts have been reported to form ynones.

Boron trichloride solution is used as a Lewis acid catalyst in the synthesis of BN-phenanthrenes.

Application

For preparing methyl esters of fatty acids and for transesterification of triglycerides.
Boron trichloride may be used in the synthesis of Cl-BODIPYs (BODIPY - Boron-dipyrromethene)[1] and tris(dimethylamino)borane. It may be used in the synthesis of sceptrins and nakamuric acid.[2]

Packaging

The 25 mL Sure/Seal bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

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1 of 1

This Item
678732348325345458
description

1.0 M in methylene chloride

description

1.0 M in toluene

description

1.0 M in heptane

description

1.0 M in p-xylene

reaction suitability

core: boron, reagent type: catalyst, reagent type: Lewis acid

reaction suitability

-

reaction suitability

core: boron, reagent type: Lewis acid, reagent type: catalyst

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

200

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

-

density

1.326 g/mL at 25 °C

density

0.909 g/mL at 25 °C

density

0.74 g/mL at 25 °C

density

0.901 g/mL at 25 °C

concentration

1.0 M in methylene chloride

concentration

1.0 M in toluene

concentration

1.0 M in heptane

concentration

1.0 M in p-xylene


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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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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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