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CAS No 125-33-7 , 5-ethyl-5-phenyl-1,3-diazinane-4,6-dione

  • Name: 5-ethyl-5-phenyl-1,3-diazinane-4,6-dione
  • Synonyms: Mizodin; Sertan; Misodine; Lepsiral;Primaclone;5-ethyl-5-phenyl-1,3-diazinane-4,6-dione; Hexadiona; Mysoline; Mylepsinum; Lepimidin;
  • CAS Registry Number:
  • Transport: 3249
  • Melting Point: 281-282 ºC
  • Flash Point: 228.2°C
  • Boiling Point: 520.7°Cat760mmHg
  • Density: 1.138g/cm3
  • Refractive index: 1.528
  • Water Solubility: <0.1 G/100 ML AT 19 ºC
  • Safety Statements: Poison by ingestion and intraperitoneal routes. Human teratogenic effects include developmental abnormalities of the craniofacial area, skin and skin appendages, and cardiovascular system. Human reproductive effects: effects on newborn, including unusual growth statistics, drug dependence, physical and other neonatal changes. Experimental teratogenic and reproductive effects. Human mutation data reported. An addictive drug. When heated to decomposition it emits toxic fumes of NOx. See also BARBITURATES.
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: 228.2°C
  • EINECS: 204-737-0
  • Molecular Weight: 218.25176
  • InchiKey: DQMZLTXERSFNPB-UHFFFAOYSA-N
  • InChI: InChI=1S/C12H14N2O2/c1-2-12(9-6-4-3-5-7-9)10(15)13-8-14-11(12)16/h3-7H,
    2,8H2,1H3,(H,13,15)(H,14,16)
  • Risk Statements: 22-40
  • Molecular Formula: C12H14N2O2
  • Molecular Structure:CAS No:125-33-7 5-ethyl-5-phenyl-1,3-diazinane-4,6-dione
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125-33-7 PRIMIDONE BP2000/USP25

  • PRIMIDONE BP2000/USP25
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
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125-33-7 Primidone

  • Primidone
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
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125-33-7 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-phenyl-

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125-33-7 PRIMIDONE

  • Germany BIOTREND Chemikalien GmbH [Manufacturer]
  • Tel: ++49 (0)2 21 9 49 83 20
  • Fax: ++49 (0)2 21 9 49 83 25
  • Address: BIOTREND Chemikalien GmbH
    Eupener Str. 157
    D - 50933 Cologne
    Germany null,nullGermany
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125-33-7 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-phenyl-

  • China Simag Chemicals [Manufacturer]
  • Tel: +86 592 2680277
  • Fax: +86 592 2680237
  • Address: Simag Chemicals
    A-9D Atlantic sea view city,
    No.9 Hubin West Rd.,
    Xiamen China. null,nullChina
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125-33-7 Primidone

  • Primidone, 100%
  • Switzerland BIOTREND Chemicals AG [Manufacturer]
  • Tel: +41 44 805 76 76
  • Fax: +41 44 805 76 77
  • Address: BIOTREND Chemicals AG
    Unterdorfstr. 21b
    CH-8602 Wangen/Zuerich
    Switzerland null,nullSwitzerland
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125-33-7 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-phenyl-

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: null Union City,CaliforniaUnited States
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125-33-7 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-phenyl-

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi null,ShanXiChina
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125-33-7 5-Ethyl-5-phenylperhydropyrimidine-4,6-dione

  • 5-Ethyl-5-phenylperhydropyrimidine-4,6-dione, 99.0%Min
  • China Zeniview Chemistry Technology Co., Ltd. [Manufacturer]
  • Tel: +86-25-86088590
  • Fax: +86-25-85612276
  • Address: No.05,No.01 Hangzhongmen Dajie, Nanjing, China 210016 Nanjing CHINA 210016 NanjingCHINA Nanjing,nullChina
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125-33-7 Primidone

  • Primidone
  • China Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-28-88007744
  • Fax: +86-28-85193812
  • Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,nullChina
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References of 5-ethyl-5-phenyl-1,3-diazinane-4,6-dione
Title: Primidone
CAS Registry Number: 125-33-7
CAS Name: 5-Ethyldihydro-5-phenyl-4,6(1H,5H)-pyrimidinedione
Synonyms: 5-ethyl-5-phenylhexahydropyrimidine-4,6-dione; 2-desoxyphenobarbital
Trademarks: Liskantin (Desitin); Mylepsinum (AWD); Mysoline (Acorus); Resimatil (Sanofi-Synthelabo); Sertan (Valeant)
Molecular Formula: C12H14N2O2
Molecular Weight: 218.25
Percent Composition: C 66.04%, H 6.47%, N 12.84%, O 14.66%
Literature References: Prepd by electrolytic reduction of phenobarbital or by catalytic desulfuration of the corresp 2-thiobarbituric acid: Boon et al., GB 666027 (1952 to I.C.I.); Bogue, Carrington, Br. J. Pharmacol. 8, 230 (1953). Comprehensive description: R. D. Daley in Anal. Profiles Drug Subs. 2, 409-437 (1973); A. A. Al-Badr, H. A. El-Obeid, ibid. 17, 749-795 (1988). HPLC determn in urine: V. Ferranti et al., J. Chromatogr. B 718, 199 (1998). Clinical trial in essential tremor: M. Serrano-Due?as, Parkinsonism Relat. Disord. 10, 29 (2003).
Properties: Crystals, mp 281-282°. Practically tasteless. Has no acidic properties. Sparingly sol in water (0.6 g/l at 37°); in most organic solvents.
Melting point: mp 281-282°
Therap-Cat: Anticonvulsant.
Therap-Cat-Vet: Anticonvulsant. Chiefly to control epileptiform seizures.
Keywords: Anticonvulsant.