558-55-9 Theophylline

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 1000.0000

1 Kilogram

FOB Price: USD 1000.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T

Keywords

58-55-9 Theophylline Theophylline

Quick Details

Appearance:white powder
Application:pharma
PackAge:as clients needs
ProductionCapacity:1|Metric Ton|Day
Storage:RT
Transportation:sea

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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