N(2),9-DiacetylguanineN(2),9-Diacetylguanine CAS NO.3056-33-5

Min.Order: 1 Metric Ton
Payment Terms: L/C,T/T
Available Specifications:

Product Details

Keywords

N,9-Diacetylguanine
Diacetylguanine
Acyclovir intermediate

Quick Details

ProName: N(2),9-Diacetylguanine
CasNo: 3056-33-5
Molecular Formula: C9H9N5O3
Appearance: Light yellow powder
Application: It is used most prevalently in acidic ...
DeliveryTime: 7 Days after receive the payment
PackAge: 25kg/bags
Port: Any Port,China
ProductionCapacity: 100 Metric Ton/Day
Purity: 98%
Storage: Shielded from light,dry and placement ...
Transportation: conventional
LimitNum: 1 Metric Ton

Superiority

East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, pharmaceutical raw materials, chemical products and personal care

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

Factory

Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

Details

N(2),9-Diacetylguanine

Chinese Name: N,9-Diacetylguanine
English Name: N(2),9-Diacetylguanine / N-(9-acetyl-6-oxo-3H-purin-2-yl)acetamide
Other Aliases: 2-Acetamido-9-acetyl-6-oxopurine, N,9-Diacetylguanine, N2,9-Diacetylguanine, N(2),9-Diacetylguanine, 2,9-Diacetylguanine

Chemical Formula: C?H?N?O?
Molecular Weight: 235.1995
CAS Registry Number: 3056-33-5
EINECS Registry Number: 221-287-0
Density: 1.677 g/cm³

Physical and Chemical Properties

Appearance: White to off-white powder
Density: 1.67 g/cm³
Melting Point: 285 °C (lit.)
Refractive Index: 1.752

Usage

Used as an intermediate for the antiviral drug acyclovir.

Packaging Specifications

25 Kg/Drum (fiber drum) / Bag

Quality Indicators

Items	Standards
Characteristics	White to light yellow crystalline powder
Loss on drying	≤0.50%
Related substances
- Beta-D-Ribofuranose 1,2,3,5-tetraacetate	≤0.1%
- Monoacetyl guanine	≤1.0%
- Guanine	≤0.1%
- Guanosine	≤0.1%
- Other single unknown impurities	≤0.2%
- Total impurities (excluding beta-D-ribofuranose 1,2,3,5-tetraacetate and monoacetyl guanine)	≤0.5%
Content	≥97%

See More Isooctyl stearate Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Precautionary statement(s)
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.