C4H8BF3O4
187.91 g/mol
Pharmaceutical IntermediateDanger
Hydrogen fluoride bis(acetato-kappaO)difluoridoborate(1-) (2/1/1)
CAS373-61-5EC206-768-5
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate
This compound is a boron trifluoride-acetic acid complex, commonly used as a pharmaceutical intermediate. It is typically supplied as a salt-like mixture for laboratory and manufacturing applications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Safety Reference
Danger
H290May be corrosive to metals
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H332Harmful if inhaled
H372Causes damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for Hydrogen fluoride bis(acetato-kappaO)difluoridoborate(1-) (2/1/1) (CAS 373-61-5) is 2942.00.
HS code (international, 6-digit)
2942.00
EU CN code (8-digit)
2942 00 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
diacetyloxy(difluoro)boranuide;hydron;fluoride
InChIKey
SQSDCNHOYPJGDQ-UHFFFAOYSA-O
SMILES
[H+].[H+].[B-](OC(=O)C)(OC(=O)C)(F)F.[F-]
Synonyms (1)
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