PotassiuM (Mix)-2-buten-2-yltrifluoroborate

Product Name: PotassiuM (Mix)-2-buten-2-yltrifluoroborate
CAS No.: 1134643-88-1
Chemical Name: PotassiuM (Mix)-2-buten-2-yltrifluoroborate
Synonyms: Potassium (Z)-2-Buten-2-yltrifluoroborate;Potassium (Z)-but-2-en-2-yltrifluoroborate;PotassiuM (Mix)-2-buten-2-yltrifluoroborate;potassium:[(Z)-but-2-en-2-yl]-trifluoroboranuide;Potassium (2Z)-2-buten-2-yl(trifluoro)borate(1-);Potassium (2Z)-2-buten-2-yltrifluoroborate >=95%;Potassium (2Z)-2-buten-2-yltrifluoroborate;trifluoro-[(Z)-1-methylprop-1-enyl]boranuide potassium;Borate(1-), trifluoro[(1Z)-1-methyl-1-propen-1-yl]-, potassium (1:1), (T-4)-
CBNumber: CB42736239
Molecular Formula: C4H7BF3K
Formula Weight: 162.0028896
MOL File: 1134643-88-1.mol

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PotassiuM (Mix)-2-buten-2-yltrifluoroborate Property

Melting point:: 147-152°C
storage temp.: 2-8°C
form: solid
Appearance: White to off-white Solid
InChI: InChI=1S/C4H7BF3.K/c1-3-4(2)5(6,7)8;/h3H,1-2H3;/q-1;+1/b4-3+;
InChIKey: IFJZXYDBLMMRCO-BJILWQEISA-N
SMILES: [K+].[B-](/C(=C/C)/C)(F)(F)F

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3
HS Code: 2931900090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 720747
Product name: Potassium (2Z)-2-buten-2-yltrifluoroborate
Purity: ≥95%
Packaging: 5g
Price: $588
Updated: 2025/07/31

Sigma-Aldrich

Product number: 720747
Product name: Potassium (2Z)-2-buten-2-yltrifluoroborate
Purity: ≥95%
Packaging: 1g
Price: $189
Updated: 2023/06/20

TRC

Product number: P699245
Product name: Potassium (2Z)-2-buten-2-yltrifluoroborate
Packaging: 1g
Price: $385
Updated: 2021/12/16

Apolloscientific

Product number: PC906504
Product name: Potassium[(Z)-but-2-en-2-yl]-trifluoroboranuide
Packaging: 5g
Price: $445
Updated: 2021/12/16

Matrix Scientific

Product number: 189414
Product name: Potassium (mix)-2-buten-2-yltrifluoroborate
Packaging: 5g
Price: $533
Updated: 2021/12/16

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PotassiuM (Mix)-2-buten-2-yltrifluoroborate Chemical Properties,Usage,Production

Uses

Potassium (2Z)-2-buten-2-yltrifluoroborate can be used as a substrate:

In the asymmetric alkenylation of imines/aldimines using a rhodium based catalyst.
In the Rh(I)-catalyzed allylic amines synthesis by reacting with N-tert-butanesulfinyl aldimines.
In the ytterbium triflate catalyzed multicomponent synthesis of β-unsaturated α-amino esters.

PotassiuM (Mix)-2-buten-2-yltrifluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

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PotassiuM (Mix)-2-buten-2-yltrifluoroborate Suppliers

China 42 India 1 United States 3 Global 46

Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD

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Nanjing Tengyi Biotechnology Co., Ltd

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Beijing Ouhe Technology Co., Ltd

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AllyChem Co., Ltd.

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Bide Pharmatech Ltd.

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Sigma-Aldrich

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Bellen Chemistry Co., Ltd.

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ChengDu TongChuangYuan Pharmaceutical Co.Ltd

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Jiaxing Deyi Chemical Co., Ltd.

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Aikon International Limited

Tel: 025-66113011 13155353615
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View Lastest Price from PotassiuM (Mix)-2-buten-2-yltrifluoroborate manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: PotassiuM (Mix)-2-buten-2-yltrifluoroborate 1134643-88-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-05-19

1134643-88-1, PotassiuM (Mix)-2-buten-2-yltrifluoroborateRelated Search:

1-BUTENE

PotassiuM (Mix)-2-buten-2-yltrifluoroborate

Potassium (2Z)-2-buten-2-yltrifluoroborate >=95%

Potassium (2Z)-2-buten-2-yl(trifluoro)borate(1-)

potassium:[(Z)-but-2-en-2-yl]-trifluoroboranuide

Potassium (Z)-but-2-en-2-yltrifluoroborate

Borate(1-), trifluoro[(1Z)-1-methyl-1-propen-1-yl]-, potassium (1:1), (T-4)-

Potassium (Z)-2-Buten-2-yltrifluoroborate

Potassium (2<i>Z</i>)-2-buten-2-yltrifluoroborate

trifluoro-[(Z)-1-methylprop-1-enyl]boranuide potassium

1134643-88-1