|Unit Price:||USD 800.0000 / Metric Ton |
|Min. Order:||1 Metric Ton|
|Delivery Time:||10 Days|
Model No.: SY-68
Type: Pharmaceutical Intermediates
Name Of Product: 6-Hydroxypurine
Melting Point:: >300 °C(lit.)
Place of Origin: SHANDONG,CHINA
Supply Ability: 500KG/Month
6-Hydroxypurine price cas 68-94-0
6-Hydroxypurine, Needle crystals.
Melting point 360 ℃ >.
2-mercapto -4-amino-6-hydroxyl pyrimidine was obtained by the reaction of ethyl cyanoacetate
with sodium ethanol and thiourea, and then 6-hydroxyl purine was prepared
by nitrification, reduction, elimination and ring.
English name: 6-hydroxypurine
English synonyms: 6(1H) -purinone;9 h - PURIN 6 - OL;AKOS BBS - 00002144;
HYPOXANTHINE CELL CULTURE *;HYPOXANTHINE 99%;
CAS no. : 68-94-0
Molecular formula: C5H4N4O
Molecular weight: 136.11
EINECS no. : 200-697-3
Melting point: > 300 ° C (lit.)
Boiling point: 250.36 ° C (rough estimate)
Density: 1.4295 (rough estimate)
Index of refraction: 1.8500 (estimate)
Storage conditions: 2-8 ° C
Solubility :1 M NaOH: 25 mg/mL
Acidity coefficient (pKa) : 8.7 (at 25 ℃)
Colorless to yellow to brown, darken on storage with no loss of purity
Water solubility: practically insoluble
1. Used as raw materials for thiopurine and thiopurine.
2. Intermediate of 6-mercaptopurine, an anticancer drug.
Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.
We mainly engaged in chemical raw materials import and export,
and have our own factory production of Butyldiglycol.
Stable prices, 95% of our company's products are for export.
Our company is mainly through research and development, production,
sales and service as one of the trade and industry, to provide customers with the best service.
We has been through the ISO9001:2015 quality certification,
and has a strict quality control system. We have stood in the field of chemistry to the front of the world,
with high-quality personnel, advanced equipment
We insist on the goal of "reliable quality, good service and high reputation of enterprise".
Before ordering, we can provide test samples to ensure the quality of our products.
5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,
Health certificate and Origin certificate.
If your markets have any special requirements, just let us know.
6. Prompt delivery. We have good cooperation with many professional forwarders.
We can send the products to you once you confirm the order.
7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,
and we have cooperate with Sinosure so many years.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients