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6-Hydroxypurine price cas 68-94-0

    Đơn giá: USD 800 / Metric Ton
    Hình thức thanh toán: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Đặt hàng tối thiểu: 1 Metric Ton
    Thời gian giao hàng: 10 Ngày
Thông tin cơ bản

Mẫu số: SY-68

Kiểu: Dược phẩm Intermediates

Xuất hiện: Pha lê

Màu: trắng

Color: White

Form: Crystal

Phẩm chất: Tinh chế

Name Of Product: 6-Hydroxypurine

CAS:: 68-94-0

MF:: C5H4N4O

MW:: 136.11

EINECS:: 200-697-3

Melting Point:: >300 °C(lit.)

Additional Info

Bao bì: 25kg/bag

Thương hiệu: SHENYU

Giao thông vận tải: Ocean,Land,Air

Xuất xứ: SHANDONG,CHINA

Cung cấp khả năng: 500KG/Month

Hải cảng: Qingdao,Shanghai,Lianyunggang

Mô tả sản phẩm

6-Hydroxypurine price cas 68-94-0

Product Description:

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.

6-Hydroxypurine

6-Hydroxypurine Details:

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
Appearance: powder
Acidity coefficient (pKa) : 8.7 (at 25 ℃)
Colorless to yellow to brown, darken on storage with no loss of purity
Water solubility: practically insoluble

6-Hydroxypurine Application:

1. Used as raw materials for thiopurine and thiopurine.
2. Intermediate of 6-mercaptopurine, an anticancer drug.

6-Hydroxypurine package:

25KG/DRUM or according to your requirement.

Our Company Information:

6-Hydroxypurine

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.

We have more than twenty years experience in chemical exports.

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

and perfect management mode.

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.

Why choose us:

6-Hydroxypurine

1. Supply sample.
2. Wholesale price.
3. Any question will be replied within 24 hours.
4. The packing can also be made according to the customers' requirement.

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












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