CasNo.13035-61-5,TETRAACETYLRIBOFURANOSE//13035-61-5,(13035-61-5) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

TETRAACETYLRIBOFURANOSE 13035-61-5 13035-61-5//TETRAACETYLRIBOFURANOSE

Quick Details

Appearance:White or off-white crystals,
Application:Used in the synthesis of 3-(β-D-ribofuranosyl)-2,3-dihydro-6H-1,3-oxazine-2,6-dione, a new pyrimidine nucleoside analog related to uridine.
PackAge:25kg/drum or acc to customers' request
ProductionCapacity:200|Metric Ton|Month
Storage:Refrigerator
Transportation:1.By airplane 2.By sea 3.By express way(DHL,TNT,FEDEX..ETC) 4.acc to customers' request

Superiority:

Service we can provide:

1. Mixed container: We can mix different items in one container.

2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping.

3. Packing: We can pack according to your requirements and also give you some other packing methods for reference and suggest adequate packing methods according to global trend. We will send you photo of goods before shipment.

4. Prompt shipment: We usually can ship the goods within 7 days for 1*20'FCL conatiner after order confirmed and also provide professional shipping documents for your Customs clearance.

5. We work closely with DHL, FEDEX, UPS,ETC., we can ship samples and small quantity goods to you fast and safe.

We work closely with famous airline companies like BA,PO,OZ,CX,UPS,LA,TG,TA,ET,etc. and professional vessel companies like MSK,"K"LINE,CMA,CSAV,ZIM,WANHAI,HAMBURG-SUD,etc. We can ship bulk quantity to you quick and safe.

6. We can provide door to door shipment in many countries.

Our Advantages:

GMP factory

Full experience of large numbers containers loading in main Chinese seaports

Packing with pallet as buyer's special request

Best service after shipment with e-mail

Cargos together with container sales seervice available

Rich experience for exporting

Cargos photo before and after loading into container

Raw materials from chinese origin

Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,

food additives, plant extract and fine chemicals for more than 10 years.

Details:

1.Product description

Product Name: beta-D-Ribofuranose 1,2,3,5-tetraacetate

CAS: 13035-61-5

MF: C13H18O9

MW: 318.28

EINECS: 235-898-5

2.Physical properties

White or off-white crystals, odorless, taste bitter. Soluble in ethyl acetate and chloroform, slightly soluble in water. Melting point 81.5-83 ℃

3.Specification

Test Item	Analysis Specification	Result
Description	crystalline powder	Conforms
Melting range	129°C~132°C	130.8°C-131°C
Loss on drying	≤0.5%	0.20 %
Specific rotation	-58°~-62°(C=1,in CH3OH)	-61.05°
Sulphated ash	≤0.1%	0.08 %
Heavy metals	≤10ppm	Conforms
Chlorides	≤0.02%	Conforms
Sulfates	≤0.02%	Conforms
Fluorine	14.7%~17.9%	15.2%
Residual solvent	Methanol ≤0.2% Isopropanol ≤0.2% Ethyl acetate≤0.2% Chloroform ≤0.2%	0.0% 0.0% 0.0% 0.0%
Related substances (HPLC)	Single impurity ≤0.2% Total impurities ≤0.5%	0.05% 0.08%
Assay	≥99.5%	99.92%
Conclusion	Accordance with the reference