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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  • Mr.Nolan
  • Ms. Jane Kong

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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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3930-19-6 2-Pyridinecarboxylicacid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,(4R)-

3930-19-6 2-Pyridinecarboxylicacid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,(4R)- CAS NO.3930-19-6

  • Min.Order: 1 Gram
  • Payment Terms: L/C,T/T,
  • Product Details

Keywords

  • 2-Pyridinecarboxylicacid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydro
  • 98.0%
  • 3930-19-6

Quick Details

  • ProName: 3930-19-6 2-Pyridinecarboxylicacid,5-a...
  • CasNo: 3930-19-6
  • Molecular Formula: C25H22 N4 O8
  • Appearance: Solid
  • Application: Organic Chemicals
  • DeliveryTime: 7days
  • PackAge: as clients needs
  • Port: Qingdao
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: In Room Temperature
  • Transportation: by courier by sea
  • LimitNum: 1 Gram

Superiority

Our company was built in 2009 with an ISO certificate.In the past 5 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

Identification of 3930-19-6

Name:
2-Pyridinecarboxylicacid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,(4R)- (Related Reference)
EINECS:
223-501-8
Molecular Formula:
C25H22 N4 O8
CAS Registry Number:
3930-19-6
Synonyms:
Picolinicacid, 5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-(7CI,8CI); (R)-Streptonigrin; 5-Amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methylpicolinicacid; 5278RP; AO 50165L302; Abbott Crystalline antibiotic; Bruneomycin; NSC45383; NSC 56748; NSC 83950; Nigrin; Rufocromomycin; SN; STP; Streptonigran; Streptonigrin
InChI:
InChI=1/C25H22N4O8/c1-9-14(10-6-8-13(35-2)23(36-3)20(10)30)15(26)19(29-17(9)25(33)34)12-7-5-11-18(28-12)22(32)16(27)24(37-4)21(11)31/h5-8,30H,26-27H2,1-4H3,(H,33,34)
Molecular Structure:
2-Pyridinecarboxylicacid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,(4R)- C25H22N4O8 (cas 3930-19-6) Molecular Structure
 
This structure is also available as a 2d Mol file

Chemical Properties

Molecular Weight:
506.51
Density:
1.54g/cm3
Boiling Point:
719°Cat760mmHg
Flash Point:
388.7°C
Storage Temperature:
2-8°C
Refractive index:
1.716

Safety Data of 3930-19-6

Risk Codes:
28
Safety Statements:
A deadly poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. An experimental teratogen. Experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Hazard Symbols:

T+: Very toxic
HazardClass:6.1(a)
MSDS infomation:
2-Pyridinecarboxylicacid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,(4R)- (3930-19-6).msds

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