552-62-5|1H-Purine-2,6-dione,3,7-dihydro-7-methyl-Products Supply

1H-Purine-2,6-dione,3,7-dihydro-7-methyl- cas no:552-62-5

Synonyms: Heteroxanthine(6CI,7CI,8CI); 7-Methylxanthine; NSC 7861

Identification

Name1H-Purine-2,6-dione,3,7-dihydro-7-methyl-
CAS552-62-5
SynonymsHeteroxanthine(6CI,7CI,8CI); 7-Methylxanthine; NSC 7861
EINECS(EC#)209-019-0
Molecular FormulaC6H6 N4 O2
Molecular Weight166.13

Chemical Properties

refractive index1.827

Safety Data

Hazard T+
Risk 26/27/28
Safety

Safety Information of 7-Methylxanthine (CAS NO.552-62-5):
Hazard Codes: Very T+
Risk Statements: 26/27/28
R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.
Safety Statements: 22-24/25
S22:Do not breathe dust.
S24/25:Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: ZD8925000
F: 10

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
frog	LDLo	unreported	10mg/kg (10mg/kg)	PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 43, Pg. 305, 1900.

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1H-Purine-2,6-dione,3,7-dihydro-7-methyl- cas no:552-62-5

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