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structure of 126689-01-8

Cyclopropylboronic Acid Pinacol Ester(CAS 126689-01-8)

CAS No.: 126689-01-8 Brand: MolBest
M. Ft.: C9H17BO2 Cat. No: G6461822
M. Wt.: 168.04 MDL: MFCD05663847
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2931900090 UN No.: UN 3272 3 /PG III
Purity Grade Package Stock Price Quantity
98%
Documents:COANMRGCMSSDS
RG 1G In Stock 4 USD
98%
Documents:COANMRGCMSSDS
RG 5G In Stock 12 USD
98%
Documents:COANMRGCMSSDS
RG 25G In Stock 30 USD
98%
Documents:COANMRGCMSSDS
RG 100G In Stock 117 USD
98%
Documents:COANMRGCMSSDS
RG 500G In Stock 903 USD
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Applications of 126689-01-8

Cyclopropylboronic acid pinacol ester finds applications primarily in synthetic organic chemistry. Its key uses include:

  • Cyclopropylation: As a reagent for introducing cyclopropyl groups into organic molecules.
  • Synthesis of Pharmaceuticals: In the development of small molecule inhibitors targeting specific proteins involved in disease pathways.
  • Chemical Research: Used in studies related to boron chemistry and its applications in materials science.

Physical and chemical properties of 126689-01-8

Boiling Point

146 ºC

Density

0.922

Exact Mass

168.132156

Flash Point

40 ºC

Index of Refraction

1.433

LogP

2.24260

Molecular Formula

C9H17BO2

Molecular Weight

168.041

PSA

18.46000

Sensitivity

Moisture Sensitive

Storage condition

Refrigerator

Vapour Pressure

1.4±0.3 mmHg at 25°C

Spectrums of 126689-01-8

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 126689-01-8

Retrosynthesis analysis of 126689-01-8

Q&A for CAS 126689-01-8

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.

3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.

5. Do you offer technical support?
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7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.

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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.

9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.

10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.

11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.

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Download SDS of 126689-01-8

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Warning

Hazard Statements

H226 Flammable liquid and vapor

Safety Data Sheet

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