High Quality 4-Chloropyrrolo[2,3-d]pyrimidine 3680-69-1 CAS NO.3680-69-1

Min.Order: 1 Kilogram
Payment Terms: T/T,

Product Details

Keywords

4-Chloro-1H-pyrrolo[2,3-d]pyrimidine
Pharmaceutical Intermediates
6-Chloro-7-deazapurine

Quick Details

ProName: High Quality 4-Chloropyrrolo[2,3-d]pyr...
CasNo: 3680-69-1
Molecular Formula: C6H4ClN3
Appearance: light brown to brown crystalline powde...
Application: pharmaceutial immediate
DeliveryTime: 3-7 days
PackAge: Double plastic bag inside, aluminum fo...
ProductionCapacity: 10 Metric Ton/Day
Purity: 99%
Storage: Stored in a clean, cool, dry area; kee...
Transportation: By sea, air, TNT, Fedex, DHL or other ...
LimitNum: 1 Kilogram

Superiority

1. Mixed container, we can mix different items in one container.

2. Quality control, GC&HPLC&NMR Test.

3. Prompt shipment with professional documents.

4. Packing as your request, with photos before shipment.

5. High quality and competitive price

Details

Description:

Molecular Formula C6H4ClN3
Molecular Weight 153.57
CAS Registry Number 3680-69-1

Specifications:

Item	Specification
Specific rotation	+39.5 to +41.5°
State of solution(transmittance)	Clear 98.0% min.
Chloride[cl]	0.020% max.
Ammonium [NH4]	0.02% max.
Sulfate[SO4]	0.020% max
Iron[Fe]	10ppm max.
Heavy metals [Pb]	10ppm max
Arsenic[As2O3]	1ppm max
Other amino acids	Chromatographically not detectable
Loss on drying	0.20% max.
Residue on ignition[sulfated]	0.10% max.
Assay	99.0% min

Application:

Pharmaceutical intermediates, fine organic synthesis and catalyst, health care products, etc.

Packaging & Shipping:

Package: Double plastic bag inside, aluminum foil bag or fiber drum outside.

Delivery Detail: Within one week

Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.

Shelf Life: Two years when properly stored.

About Us:

Changzhou Greater Asia Pacific Trading Co., Ltd is a HongKong fully owned enterprise in China that is engaged in supplying the cosmetic/food ingredients with best quality in China. China is a resourceful country for natural plants and herbs. With China industrialization gets better and better, we have the best plant extracts and herb extracts in the world with the most reasonable prices.
We are a supplier of cosmetic ingredients/food ingredients including plant extracts, natural cosmetic ingredients.

We have strong and stable supply networks all over the country and we do business with customers in Europe, Asia and America.

We strive to identify, develop and supply Ingredients from Botanicals/Herbs, for the usage in beverage, health food, cosmetic and pharmaceutical industries, making contributions to the modernization and internationalization of Chinese Herb Medicines and human health. We only supply products manufactured and packaged in accordance with GMP standards.