Lumazine

Modify Date: 2024-01-02 16:35:59

Lumazine Structure
Lumazine structure
Common Name Lumazine
CAS Number 487-21-8 Molecular Weight 164.122
Density 1.8±0.1 g/cm3 Boiling Point 551.1±60.0 °C at 760 mmHg
Molecular Formula C6H4N4O2 Melting Point 300 °C
MSDS N/A Flash Point 287.1±32.9 °C

 Names

Name lumazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 551.1±60.0 °C at 760 mmHg
Melting Point 300 °C
Molecular Formula C6H4N4O2
Molecular Weight 164.122
Flash Point 287.1±32.9 °C
Exact Mass 164.033432
PSA 91.50000
LogP -1.26
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.809
Storage condition 2-8°C
Water Solubility 0.125 g/100 mL (25 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UO3416000
CHEMICAL NAME :
2,4(1H,3H)-Pteridinedione
CAS REGISTRY NUMBER :
487-21-8
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H4-N4-O2
MOLECULAR WEIGHT :
164.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 3,100,1968

 Safety Information

Hazard Codes Xi
Safety Phrases S22-S24/25
WGK Germany 3
RTECS UO3416000
HS Code 29335995

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Lumazine
Pteridine-2,4-diol
pteridin-2,4-dione
Pteridine-2,4(1H,3H)-dione
2,4(1H,3H)-pteridinedione
1H-pteridine-2,4-dione
MFCD00066250
Lumazin
2,4-dihydroxypteridine
Pteridine-2,4-dione
2,4-Pteridinediol
EINECS 207-652-7
1,2,3,4-tetrahydro-pteridine-2,4-dion
dioxotetrahydropteridine
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