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CAS

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804565-39-7

Potassium (E)-propenyl-1-trifluoroborate is an organoborane compound that features a trifluoroborate anion and a propenyl group bonded to a potassium cation. It is a versatile reagent in organic synthesis, known for its stability and reactivity in various chemical reactions.

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  • 804565-39-7 Structure

  • Basic information

    1. Product Name: Potassium (E)-propenyl-1-trifluoroborate
    2. Synonyms: PotassiuM (E)-1-propenyl-1-trifluoroborate;PotassiuM (E)-trifluoro(prop-1-en-1-yl)borate;potassiuM (E)-trifluoro(prop-1-enyl)borate;Potassium (E)-trifluoro(1-propenyl)borate;Potassium trans-1-propenyltrifluoroborate;(e)-propenyl-1-trifluoroborate;Potassium trifluoro(prop-1-en-1-yl)borate;potassium trifluoro(prop-1-en-1-yl)boranuide
    3. CAS NO:804565-39-7
    4. Molecular Formula: C3H5BF3K
    5. Molecular Weight: 147.9763096
    6. EINECS: N/A
    7. Product Categories: orgnaic boroinic acid;Organic boronic acid
    8. Mol File: 804565-39-7.mol

  • Chemical Properties

    1. Melting Point: 81-85°C
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Potassium (E)-propenyl-1-trifluoroborate(CAS DataBase Reference)
    10. NIST Chemistry Reference: Potassium (E)-propenyl-1-trifluoroborate(804565-39-7)
    11. EPA Substance Registry System: Potassium (E)-propenyl-1-trifluoroborate(804565-39-7)

  • Safety Data

    1. Hazard Codes: Xi
    2. Statements: 37/38-41
    3. Safety Statements: 26-39
    4. WGK Germany: 3
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 804565-39-7(Hazardous Substances Data)

804565-39-7 Usage

Uses

Used in Chemical Synthesis:
Potassium (E)-propenyl-1-trifluoroborate is used as a reagent in cross-coupling reactions for the synthesis of allyl borazaronaphthalenes. It reacts with 2-(chloromethyl)-2,1-borazaronaphthalenes in the presence of a palladium catalyst, facilitating the formation of the desired product.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, Potassium (E)-propenyl-1-trifluoroborate is used as a precursor in the synthesis of anethole dithiolethione-NH2 (ADT-NH2). ADT-NH2 is a key compound used to prepare a drug-H2S delivery system, which has potential applications in the treatment of various diseases.
Used in Organic Chemistry Research:
Potassium (E)-propenyl-1-trifluoroborate is also used as a starting material in the preparation of complex organic molecules. For example, it is used to synthesize methyl (E)-2,2-dimethyl-5-(propen-1-yl)-4H-benzo[d][1,3]dioxine-7-carboxylate, which is a key intermediate in the synthesis of the alkaloid ampullosine. This highlights its utility in the development of novel bioactive compounds and pharmaceuticals.

Check Digit Verification of cas no

The CAS Registry Mumber 804565-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,4,5,6 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 804565-39:
(8*8)+(7*0)+(6*4)+(5*5)+(4*6)+(3*5)+(2*3)+(1*9)=167
167 % 10 = 7
So 804565-39-7 is a valid CAS Registry Number.

804565-39-7 Well-known Company Product Price

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  • (Code)Product description
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  • Aldrich

  • (750271)  Potassium trans-1-propenyltrifluoroborate  97%

  • 804565-39-7

  • 750271-1G

  • 1,921.14CNY

  • Detail

  • Aldrich

  • (750271)  Potassium trans-1-propenyltrifluoroborate  97%

  • 804565-39-7

  • 750271-5G

  • 8,277.75CNY

  • Detail

804565-39-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name potassium,trifluoro-[(E)-prop-1-enyl]boranuide

1.2 Other means of identification

Product number -
Other names Potassium (E)-propenyl-1-trifluoroborate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:804565-39-7 SDS

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