Theophylline

Min.Order / FOB Price:Get Latest Price

1 Gram	FOB Price: USD 66.0000

1 Gram

FOB Price: USD 66.0000

Min.Order :1 Gram
Purity: 98%
Payment Terms : T/T,,MoneyGram,Other

Keywords

Theophylline 58-55-9 98%

Quick Details

Appearance:powder
Application:intermediate
PackAge:according to your need for packing
ProductionCapacity:1|Metric Ton|Day
Storage:2-8°C
Transportation:sea,air,courier

Superiority:

Theophylline Chemical Properties
Melting point    271-273 °C
Boiling point    312.97°C (rough estimate)
density    1.3640 (rough estimate)
refractive index    1.6700 (estimate)
Fp    11 °C
storage temp.    2-8°C
solubility    0.1 M HCl: soluble
pka   8.77(at 25℃)
form    powder
color    white
Water Solubility    8.3 g/L (20 ºC)
Merck    14,9285
BRN    13463
Stability:   Stable. Incompatible with strong oxidizing agents.
InChIKey   ZFXYFBGIUFBOJW-UHFFFAOYSA-N
CAS DataBase Reference   58-55-9(CAS DataBase Reference)
IARC   3 (Vol. 51) 1991
NIST Chemistry Reference   1,3-Dimethylxanthine(58-55-9)
EPA Substance Registry System   Theophylline (58-55-9)

Details:

Theophylline Basic information
Product Name:   Theophylline
Synonyms:   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-theocin
CAS:   58-55-9
MF:   C7H8N4O2
MW:   180.16
EINECS:   200-385-7
Mol File:   58-55-9.mol

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
HS Code    29395900
Hazardous Substances Data   58-55-9(Hazardous Substances Data)
Toxicity   LD50 oral in rabbit: 350mg/kg