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structure of 764-01-2

2-Butyn-1-ol(CAS 764-01-2)

CAS No.: 764-01-2 Brand: MolBest
M. Ft.: C4H6O Cat. No: G1616730
M. Wt.: 70.09 MDL: MFCD00002914
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2905290000 UN No.: UN 1987 3 /PG III
Purity Grade Package Stock Price Quantity
97%
Documents:COANMRGCMSSDS
RG 1ML In Stock 5 USD
97%
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RG 5ML In Stock 9 USD
97%
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RG 25ML In Stock 28 USD
97%
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RG 100ML In Stock 95 USD
99%
Documents:COANMRGCMSSDS
RG 1ML In Stock 6 USD
99%
Documents:COANMRGCMSSDS
RG 5ML In Stock 11 USD
99%
Documents:COANMRGCMSSDS
RG 25ML In Stock 33 USD
99%
Documents:COANMRGCMSSDS
RG 100ML In Stock 114 USD
99%
Documents:COANMRGCMSSDS
RG 500ML In Stock 638 USD
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Applications of 764-01-2

2-Butyn-1-ol finds applications in various fields:

  • Organic Synthesis: It serves as an important intermediate in the synthesis of pharmaceuticals and agrochemicals.
  • Chemical Research: Used in laboratories for studying reaction mechanisms involving alkynes and alcohols.
  • Flavors and Fragrances: It may be utilized in the formulation of certain flavoring agents or fragrances due to its unique chemical properties.

These applications underscore its significance in both academic research and industrial chemistry.

Physical and chemical properties of 764-01-2

Acidity coefficient

13.14±0.10(Predicted)

Boiling Point

148.0±8.0 °C at 760 mmHg

BRN

1733676

Density

0.9±0.1 g/cm3

Exact Mass

70.041862

Flash Point

51.7±0.0 °C

Index of Refraction

1.447

LogP

0.13

Melting Point

−2.2 °C(lit.)

Molecular Formula

C4H6O

Molecular Weight

70.090

PSA

20.23000

Solubility

Miscible with chloroform and methanol.

Stability

Stable. Flammable.

Storage condition

Refrigerator

Vapour Pressure

1.7±0.6 mmHg at 25°C

Spectrums of 764-01-2

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 764-01-2

Retrosynthesis analysis of 764-01-2


Q&A for CAS 764-01-2

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?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.

6. Are volume discounts available?
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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.

12. What payment methods do you accept?
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Download SDS of 764-01-2

Pictograms

Signal Word

Warning

Hazard Statements

H226 Flammable liquid and vapor
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

Download COA of 764-01-2

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Operate under the ISO 9001 system