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Boron trifluoride - acetic acid complex, ca. 33% BF3

Product Code. 10491671 Shop All Thermo Scientific Chemicals Products
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25 mL
500 mL
2.5 L
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Glass bottle
Unit Size:
2.5 L
25mL
500mL
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Product Code. 10491671 Supplier Thermo Scientific Acros Supplier No. 277220250
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CAS: 373-61-5 | C4H8BF3O4 | 187.91 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Lewis acid
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 373-61-5
Molecular Formula C4H8BF3O4
Molecular Weight (g/mol) 187.91
MDL Number MFCD00036359
InChI Key OVYKFNOIPQYMRU-UHFFFAOYSA-K
Synonym boron trifluoride acetic acid complex, bf3.c4h8o4, acetic acid-boron trifluoride complex, acetic acid boron trifluoride 2:1, bis acetic acid ; boron trifluoride, boron trifluoride acetic acid complex, technical bf3 basis, borate 1-, bis acetato-o difluoro-, dihydrogen fluoride, beta-4, borate 1-, bis acetato-.kappa.o difluoro-, hydrogen fluoride 1:2:1 , t-4
PubChem CID 11116786
IUPAC Name acetic acid;trifluoroborane
SMILES [H+].[H+].[B+3].[F-].[F-].[F-].CC([O-])=O.CC([O-])=O

Specifications

Melting Point -47°C
Color Brown-Yellow to Yellow
Density 1.3450g/mL
Boiling Point 140°C to 148°C
Flash Point 84°C
Packaging Glass bottle
Linear Formula BF3·2CH3COOH
Quantity 25 mL
Beilstein 04, 115
Fieser 16,176
Specific Gravity 1.345
Solubility Information Solubility in water: reacts
Formula Weight 187.92
Percent Purity ca. 33% BF3
Physical Form Liquid
Chemical Name or Material Boron trifluoride - acetic acid complex, ca. 33% BF3
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Product Identifier
  • Boron trifluoride - acetic acid complex
Signal Word
  • Danger
Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
Hazard Statement
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H302-Harmful if swallowed.
Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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