Cytosine-β-D-arabinofuranoside(CAS 147-94-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 3 USD
|
|
| 98% | RG | 5G | In Stock | 8 USD
|
|
| 98% | RG | 25G | In Stock | 19 USD
|
|
| 98% | RG | 100G | In Stock | 73 USD
|
|
| 98% | RG | 500G | In Stock | 560 USD
|
|
| 98% | RG | 2.5KG | In Stock | 2757 USD
|
|
| Bulk Packaging | 125KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
|
|||||
Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 147-94-4
Cytarabine is primarily utilized in oncology for:
- Treatment of Leukemia: It is a cornerstone therapy for acute myeloid leukemia and other hematological malignancies.
- Central Nervous System Lymphomas: Due to its ability to cross the blood-brain barrier, it is sometimes used off-label for treating primary central nervous system lymphomas.
- Immunosuppression: It can also serve as an immunosuppressive agent in certain clinical scenarios.
Physical and chemical properties of 147-94-4
Acidity coefficient |
pKa 4.3 (Uncertain) |
|---|---|
Boiling Point |
529.7±60.0 °C at 760 mmHg |
BRN |
89175 |
Decomposition |
When heated to decomp it emits toxic fumes of /nitrogen oxides/. |
Density |
1.9±0.1 g/cm3 |
Exact Mass |
243.085526 |
Flash Point |
274.1±32.9 °C |
Index of Refraction |
1.756 |
LogP |
-2.8 |
Melting Point |
212 - 213 °C |
Merck |
14,2784 |
Molecular Formula |
C9H13N3O5 |
Molecular Weight |
243.217 |
Odor |
ODORLESS |
PSA |
130.83000 |
Specific rotation |
D24 +153° (c = 0.5 in water) |
Stability |
Stable for 1 year as supplied from date of purchase. Solutions in DMSO or water may be stored at -20°C for up to 1 month. |
Storage condition |
2-8°C |
Vapour Pressure |
8.74X10-12 mm Hg at 25 °C (est) |
Water Solubility |
H2O: 50 mg/mL, clear, colorless |
λmax |
272nm(H2O)(lit.) |
Spectrums of 147-94-4
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.
Retrosynthesis analysis of 147-94-4
Q&A for CAS 147-94-4
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 147-94-4
Pictograms |
![]() ![]() |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H317 May cause an allergic skin reaction H340 May cause genetic defects H360 May damage fertility or the unborn child H361 Suspected of damaging fertility or the unborn child |
Safety Data Sheet |
Download COA of 147-94-4
Operate under the ISO 9001 system

