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Henan Tianfu Chemical Co., Ltd.TIANFUCHEM--58-55-9---Theophylline//file1.lookchem.com/cas/reactions/2021/07/28/611922.png
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TIANFUCHEM--58-55-9---Theophylline CAS NO.58-55-9

FOB Price:
USD 500.00-500.00 /Metric Ton Get Latest Price
Min.Order Quantity:
1 Metric Ton
Purity:
99%
Port:
China main port
Payment Terms:
L/C,T/T

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Product Details

Keywords

  • TIANFUCHEM--58-55-9---Theophylline
  • TIANFUCHEM--58-55-9---Theophylline
  • TIANFUCHEM--58-55-9---Theophylline

Quick Details

  • ProName: TIANFUCHEM--58-55-9---Theophylline
  • CasNo: 58-55-9
  • Molecular Formula: C7H8N4O2
  • Appearance: white powder
  • Application: Pharmaceutical intermediates
  • DeliveryTime: in stock
  • PackAge: bag
  • Port: China main port
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: Room temperature
  • Transportation: by sea
  • LimitNum: 1 Metric Ton
  • Heavy metal: N/A
  • Grade: Industrial Grade
  • Transportation: 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

product name:theophyllinesynonyms:1,3-dimethyl-3,7-dihydro-1h-purine-2,6-dione;1,3-dimethyl-xanthin;1h-purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-;3,7-dihydro-1,3-dimethyl-1h-purine-6-dione;3h)-dione,1,3-dimethyl-purine-6(1h;6-dione,3,7-dihydro-1,3-dimethyl-1h-purine-2;accurbron;acet-theocincas:58-55-9mf:c7h8n4o2mw:180.16einecs:200-385-7product categories:alkaloids;alkaloids (others);biochemistry;alkaloidsforensic and veterinary standards;chemical structure;drugs of abuse;drugs&metabolites;neat compoundsdrugs of abuse;othersalphabetic;tf - to;api's;bases & related reagents;heterocycles;intermediates & fine chemicals;nucleotides;pharmaceuticals;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract;elixophyllin;inhibitorsmol file:58-55-9.mol
theophylline chemical properties
melting point 271-273 °c
fp 11 °cstorage temp. 2-8°c
solubility 0.1 m hcl: soluble
form powder
pka8.77(at 25℃)color white
water solubility 8.3 g/l (20 ºc)merck 14,9285stability:stable. incompatible with strong oxidizing agents.cas database reference58-55-9(cas database reference)nist chemistry reference1,3-dimethylxanthine(58-55-9)epa substance registry system1h-purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-(58-55-9)
safety information
hazard codes xn,t,f,xirisk statements 22-39/23/24/25-23/24/25-11-36/37/38safety statements 7-16-36/37-45-36-26-24/25ridadr un 2811 6.1/pg 3
wgk germany 1
rtecs xh3850000
f 10-23tsca yeshazardclass 6.1(b)packinggroup iii

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