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structure of 602-09-5

[1,1’-Binaphthalene]-2,2’-Diol(CAS 602-09-5)

CAS No.: 602-09-5 Brand: MolBest
M. Ft.: C20H14O2 Cat. No: G3971043
M. Wt.: 286.32 MDL: MFCD00004068
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 29072900 UN No.: UN 2811 6.1 /PG III
Purity Grade Package Stock Price Quantity
99%
Documents:COANMRLCMSSDS
RG 100G In Stock 11 USD
99%
Documents:COANMRLCMSSDS
RG 2.5KG In Stock 262 USD
99%
Documents:COANMRLCMSSDS
RG 10KG In Stock 995 USD
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Physical and chemical properties of 602-09-5

Acidity coefficient

8.29±0.50(Predicted)

Boiling Point

462.1±30.0 °C at 760 mmHg

BRN

997518

Density

1.3±0.1 g/cm3

Exact Mass

286.099365

Flash Point

218.9±19.2 °C

Index of Refraction

1.758

LogP

4.36

Melting Point

215-218ºC

Merck

14,1226

Molecular Formula

C20H14O2

Molecular Weight

286.324

PSA

40.46000

Solubility

Soluble in dioxane (50 mg/mL).

Storage condition

Inert atmosphere,Room Temperature

Vapour Pressure

0.0±1.2 mmHg at 25°C

Water Solubility

dioxane: 50 mg/mL, clear | insoluble

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Pre-sale COA
602-09-5
2310522.pdf

Spectrums of 602-09-5

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 602-09-5

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Pictograms

Signal Word

 Danger

Hazard Statements

 H301 Toxic if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet
SDS of
602-09-5.pdf

Q&A for CAS 602-09-5

1. How can I verify product quality?
Every batch is tested in accordance with ISO 9001 requirements. We provide a Certificate of Analysis (COA), NMR spectrum, purity report, and test methods with each shipment. Third-party retesting is supported, and we offer a full refund if our data is incorrect.

2. What is the delivery time?
Orders are shipped on the second business day via FedEx, DHL, or UPS. International deliveries typically arrive within 7 business days (subject to customs clearance).

3. What if the received product doesn’t meet quality standards?
If the product does not match the COA or has a quality issue, we will issue a full refund or replacement upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged in compliance with international regulations and shipped with an up-to-date Safety Data Sheet (SDS) to ensure safe and compliant transport.

5. Do you offer technical support?
Yes. Our technical team is available to assist with questions about product use, storage, purity requirements, applications, and more.

6. Are volume discounts available?
Yes. We offer competitive pricing for bulk orders. Please submit a quotation request, and we’ll provide a customized offer.

7. Do you provide samples?
Yes, samples are available for select products for testing and validation. Please submit a sample request or contact our sales team to confirm availability and specifications.

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Items marked “In Stock” on our website are ready 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 purity, packaging size, and special testing requirements. Please share your detailed needs, and we’ll provide a solution.

10. Is the COA consistent with the shipped batch?
Yes. The COA provided with your shipment matches the actual batch and includes the batch number. COAs shown online are for reference or from previous batches.

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

12. What payment methods do you accept?
We accept bank transfer (T/T), PayPal, and other methods. Credit terms may be available for qualified long-term partners.

Applications of 602-09-5

BINOL is widely used in various fields:

  • Asymmetric Catalysis: It serves as a chiral ligand in transition-metal-catalyzed reactions, facilitating the synthesis of enantiomerically pure compounds essential in pharmaceuticals.
  • Material Science: The polymerization of BINOL leads to materials that exhibit unique optical and mechanical properties, making them suitable for applications in coatings and composites.
  • Organic Synthesis: Its ability to act as a chiral auxiliary makes it valuable in synthesizing complex organic molecules.

Retrosynthesis analysis of 602-09-5


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