structure of 90729-43-4

Ebastine(CAS 90729-43-4)

CAS No.: 90729-43-4 Brand: MolBest
M. Ft.: C32H39NO2 Cat. No: G1182700
M. Wt.: 469.66 MDL: MFCD00865661
Storage: Store in a cool,dry area. Use: For laboratory research use only
Purity Grade Package Stock Price Quantity
99%
Documents:COANMRHPLCSDS
RG 250MG In Stock 7 USD
99%
Documents:COANMRHPLCSDS
RG 1G In Stock 19 USD
99%
Documents:COANMRHPLCSDS
RG 5G In Stock 52 USD
99%
Documents:COANMRHPLCSDS
RG 25G In Stock 184 USD
99%
Documents:COANMRHPLCSDS
RG 100G In Stock 564 USD
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Applications of 90729-43-4

Ebastine is primarily indicated for:

  • Allergic Rhinitis: Effective in both seasonal and perennial forms.
  • Chronic Idiopathic Urticaria: Provides relief from itching and hives.
  • Other Allergic Conditions: Its anti-allergic properties make it suitable for various allergic reactions.

It is available in multiple formulations including tablets, fast-dissolving tablets, and pediatric syrups, allowing flexibility in dosing based on patient needs.

Physical and chemical properties of 90729-43-4

Acidity coefficient

8.19±0.10(Predicted)

Boiling Point

596.3±50.0 °C at 760 mmHg

Density

1.1±0.1 g/cm3

Exact Mass

469.298065

Flash Point

314.5±30.1 °C

Index of Refraction

1.590

LogP

7.79

Melting Point

80-82°C

Merck

14,3484

Molecular Formula

C32H39NO2

Molecular Weight

469.658

PSA

29.54000

Solubility

Slightly soluble in chloroform, methanol.

Storage condition

Room temp

Vapour Pressure

0.0±1.7 mmHg at 25°C

Spectrums of 90729-43-4

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 90729-43-4

Retrosynthesis analysis of 90729-43-4


Q&A for CAS 90729-43-4

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.

2. What is the delivery time?
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?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.

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

8. Do you have products in stock?
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?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.

Download SDS of 90729-43-4

Pictograms

No hazard pictograms applicable

Signal Word

No hazard Signal Word applicable

Hazard Statements

H413 May cause long lasting harmful effects to aquatic life

Safety Data Sheet

Download COA of 90729-43-4

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Operate under the ISO 9001 system