Henan Tianfu Chemical Co., Ltd.

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Henan Tianfu Chemical Co., Ltd.

Country: China (Mainland)Business Type: Lab/Research institutions

Manufacturer

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supplier

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  • Mr.Nolan
  • Ms. Jane Kong

Contact US
Mr.Anson
Tel: 86-371-55170693/55170694
Ms.Fan Cindy
Tel: +86 0371 5517 0693
Mr.Richard Ran
Tel: 86 371 55170693
Ms.Anna
Tel: +86 -371 5517 0693
Mr.Nolan
Tel: 0371-55170695
Mr.Jeff Pei
Tel: 0371-55170693
Ms.Alice
Tel: :+86-371-5517 0693
Mr.Anson
Tel: 0371-55170693-8638
Ms.Monica Xie
Tel: 86 0371 5517 0693(147)
Ms.Cherry Zhang
Tel: 0086-371-55170690
Ms.Daisy He
Tel: 371-55170693
  • Fax: 86-371-55170690
  • URL: http://www.tianfuchem.com
  • Province/state: Henan
  • City: Zhengzhou
  • Street:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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558-55-9 Theophylline

558-55-9 Theophylline CAS NO.58-55-9

  • FOB Price: USD: 1,000.00-1,000.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    pharma(0-1)Metric Ton

  • Product Details

Keywords

  • 58-55-9
  • Theophylline
  • Theophylline

Quick Details

  • ProName: 558-55-9 Theophylline
  • CasNo: 58-55-9
  • Molecular Formula: C7H8N4O2
  • Appearance: white powder
  • Application: pharma
  • DeliveryTime: prompt
  • PackAge: as clients needs
  • Port: Shanghai,QingdaoTianjin,Guangzhou
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: RT
  • Transportation: sea
  • LimitNum: 1 Kilogram
  • Moisture Content: N/A
  • Impurity: N/A
  • N/A: N/A

Superiority

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
 
 
 
1.Noble Metal Catalysts (Pt.Pd...)
 
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
 
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
 
4.Customs Synthesis
 
 
 
Our advantage:
 
 
 
1. Higest quality and good package
 
2.Fast delivery
 
3.Better payment term
 
4.Fast response to customer  within 6 hours
 
5.Good business credit in Europe ,US ,Japan ,Korea
 
 
 
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

Details

Theophylline Chemical Properties 
Melting point  271-273 °C
 
Fp  11 °C 
storage temp.  2-8°C
 
solubility  0.1 M HCl: soluble
 
form  powder
 
pka 8.77(at 25℃) 
color  white
 
Water Solubility  8.3 g/L (20 ºC) 
Merck  14,9285 
Stability: Stable. Incompatible with strong oxidizing agents. 
CAS DataBase Reference 58-55-9(CAS DataBase Reference) 
NIST Chemistry Reference 1,3-Dimethylxanthine(58-55-9) 
EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-(58-55-9) 
 Safety Information 
Hazard Codes  Xn,T,F,Xi 
Risk Statements  22-39/23/24/25-23/24/25-11-36/37/38 
Safety Statements  7-16-36/37-45-36-26-24/25 
RIDADR  UN 2811 6.1/PG 3
 
WGK Germany  1
 
RTECS  XH3850000
 
F  10-23 
TSCA  Yes 
HazardClass  6.1(b) 
PackingGroup  III 
Hazardous Substances Data 58-55-9(Hazardous Substances Data) 
 
 

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