1H-Purine-2,6-dione,3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-
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Names
[ CAS No. ]:
23146-04-5
[ Name ]:
1H-Purine-2,6-dione,3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-
[Synonym ]:
7-(3-hydroxy-propyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
X 991
EINECS 245-453-7
7-(3-Hydroxypropyl)theophylline
7-(3-Hydroxypropyl)theophyllin
7-(3-Hydroxy-propyl)-1,3-dimethyl-3,7-dihydro-purin-2,6-dion
3,7-dihydro-7-(3-hydroxypropyl)-1,3-dimethyl-1H-purine-2,6-dione
Theophylline,7-(3-hydroxypropyl)
7-hydroxypropyl theophylline
Chemical & Physical Properties
[ Density]:
1.45g/cm3
[ Boiling Point ]:
508.3ºC at 760mmHg
[ Molecular Formula ]:
C10H14N4O3
[ Molecular Weight ]:
238.24300
[ Flash Point ]:
261.2ºC
[ Exact Mass ]:
238.10700
[ PSA ]:
82.05000
[ Vapour Pressure ]:
3.73E-11mmHg at 25°C
[ Index of Refraction ]:
1.662
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XH5907700
- CHEMICAL NAME :
- Theophylline, 7-(3-hydroxypropyl)-
- CAS REGISTRY NUMBER :
- 23146-04-5
- BEILSTEIN REFERENCE NO. :
- 0263353
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H14-N4-O3
- MOLECULAR WEIGHT :
- 238.28
- WISWESSER LINE NOTATION :
- T56 BN DN FNVNVJ B3Q F1 H1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 910 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 8,190,1958
Safety Information
[ HS Code ]:
2933990090
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%