cytosine-1-beta-D-arabinofuranoside
Price | Get Latest Price |
- Supply Ability: 500 Ton/Tons per Month
- Time:2021-07-09
Product Details
- Product Namecytosine-1-beta-D-arabinofuranoside
- CAS No.147-94-4
- EINECS No.205-705-9
- MFC9H13N3O5
- MW243.22
- InChIKeyUHDGCWIWMRVCDJ-YEZNIHIWNA-N
- AppearancecrystallinePrisms from EtOH (aq)
- Melting point 214 °C
- storage temp. 2-8°C
- Water Solubility almost transparency
- Boiling point 386.09°C (rough estimate)
- density 1.3686 (rough estimate)
Specification: USP
Appearance
White to off-white crystalline powder
Conforms
Solubility
Freely Soluble in water, very slightly soluble in alcohol and in
methylene chloride.
Conforms
Identification
A. IR
Conforms
B. HPLC
Conforms
Loss on drying
≤1.0%
0.02%
Specific rotation
Between +154°and +160°
+158.5°
Heavy metal
≤10ppm
Conforms
Residue on ignition
Not more than0.5%
0.18%
Chromatographic purity
Total : Not more than 0.30%
0.13%
Individual : Not more than 0.10%
0.03%
Uracil arabinoside:Not more than 0.30%
0.02%
Residual solvents
Ethanol≤5000ppm
105ppm
Methanol≤3000ppm
180ppm
Acetonitrile≤410ppm
Not found
Assay
Between 98.0% and 102.0 %
100.1%
Control Hygienic
Total aerobic microbial count: does not exceed 100cfu/g
Conforms
Molds and yeasts count: does not exceed 10cfu/g
Conforms
Escherichia coli,Staphylococcus aureus,Pseudomonas
aeruginosa: Absence/g
Not found
Conclusion :
The product complies with USP 32 standard.
Company Profile Introduction
Recommended supplier
-
VIP1年
- AKASH PHARMA EXPORTS
- Cytarabine 99%
- Inquiry
- 2024-05-16
-
VIP1年
- Kekule Life Sciences Limited
- 147-94-4 Cytarabine 99%
- Inquiry
- 2024-03-19
-
VIP1年
- Myosynth Laboratories Pvt Ltd
- 147-94-4 98%
- Inquiry
- 2024-03-14
-
VIP1年
- Surajlok Chemicals Pvt Ltd (Neon Laboratories Ltd)
- 147-94-4 Cytarabine 98%
- Inquiry
- 2024-02-29
-
VIP1年
- Mac Chem Products (India) Pvt Ltd (Naprod Group)
- Cytarabine 147-94-4 98%
- Inquiry
- 2024-02-28
-
VIP1年
- Ralington Pharma
- Cytarabine 98%
- Inquiry
- 2024-02-05
-
VIP1年
- Kekule Pharma Limited
- 147-94-4 98%
- Inquiry
- 2024-01-31
-
VIP1年
- Basil Drugs AND Pharmaceuticals Pvt Ltd
- 147-94-4 Cytarabine 98%
- Inquiry
- 2024-01-23
- Since:2019-07-05
- Address: Federation business plaza, qiaoxi district, shijiazhuang city, hebei province