5-(3,4-dimethoxybenzylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
Names
[ CAS No. ]:
60045-60-5
[ Name ]:
5-(3,4-dimethoxybenzylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
[Synonym ]:
5-(3,4-dimethoxy-benzylidene)-2-thioxo-dihydro-pyrimidine-4,6-dione
5-(3,4-Dimethoxybenzylidene)-2-thiobarbituric acid
2,3-Dihydro-5-(3,4-dimethoxybenzylidene)-2-thioxo-4,6(1H,5H)-pyrimidinedione
Chemical & Physical Properties
[ Density]:
1.42g/cm3
[ Molecular Formula ]:
C13H12N2O4S
[ Molecular Weight ]:
292.31000
[ Exact Mass ]:
292.05200
[ PSA ]:
108.75000
[ LogP ]:
1.27570
[ Index of Refraction ]:
1.649
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CQ7720000
- CHEMICAL NAME :
- Barbituric acid, 2-thio-5-veratrylidene-
- CAS REGISTRY NUMBER :
- 60045-60-5
- BEILSTEIN REFERENCE NO. :
- 4499070
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H12-N2-O4-S
- MOLECULAR WEIGHT :
- 292.33
- WISWESSER LINE NOTATION :
- T6MVYVMYJ CU1R CO1 DO1& FUS
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 18 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03842
Safety Information
[ HS Code ]:
2933599090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933599090
[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%