violuric acid

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Names

[ CAS No. ]:
87-39-8

[ Name ]:
violuric acid

[Synonym ]:
violuric acid
MFCD00006032
EINECS 201-741-4

Chemical & Physical Properties

[ Density]:
2.19 g/cm3

[ Boiling Point ]:
494.1ºCat 760 mmHg

[ Melting Point ]:
240-250 °C (dec.)

[ Molecular Formula ]:
C4H3N3O4

[ Molecular Weight ]:
157.08400

[ Flash Point ]:
252.6ºC

[ Exact Mass ]:
157.01200

[ PSA ]:
107.86000

[ Index of Refraction ]:
1.813

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BA4225000
CHEMICAL NAME :
Alloxan, 5-oxime
CAS REGISTRY NUMBER :
87-39-8
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H3-N3-O4
MOLECULAR WEIGHT :
157.10
WISWESSER LINE NOTATION :
T6MVMVYVJ EUNQ

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 :
100 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#05202

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ RTECS ]:
BA4225000

[ HS Code ]:
2933540000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • pyrimidine-2,4,5,6(1H,3H)-tetraone
  • Uric Acid
  • 5-nitrosopyrimidin-4-amine
  • Barbituric acid
  • [5,5'-Bipyrimidine]-2,2',4,4',6,6'(1H,1'H,3H,3'H,5H,5'H)-hexone,5,5'-dihydroxy-
  • Pentyl nitrite
  • dinitrogen trioxide
  • Water

DownStream

  • 5-Nitrobarbituric acid
  • 5,5-Dibromo-2,4,6(1H,3H,5H)-pyrimidinetrione
  • Riboflavine
  • 5,5-dichloro-1,3-diazinane-2,4,6-trione
  • 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-amino-
  • 2,4,5-Imidazolidinetrione
  • Urea nitrate
  • 8-(dimethylamino)-1H-benzo[g]pteridine-2,4-dione
  • Urea
  • 6,8-diamino-1H-pyrimido[5,4-g]pteridine-2,4-dione

Customs

[ HS Code ]: 2933540000

[ Summary ]:
2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

Related Compounds

  • methylvioluric acid
  • violuric acid monohydrate
  • 1,3-dimethyl violuric acid
  • 1,3-di(n-butyl)violuric acid
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • 1,1,1-Trifluoro-3-(4-methyloxan-4-yl)propan-2-ol
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 3-[(2-cyano-2-methylethyl)(methyl)carbamoyl]-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • 2,2-Difluoro-3-[(4-methylthiophen-3-yl)amino]propanoic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • benzyl N-[3-cyano-6-(propan-2-yl)-4H,5H,6H,7H-thieno[2,3-c]pyridin-2-yl]carbamate
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • benzyl N-[2-(chlorosulfonyl)ethyl]-N-(2-methoxyethyl)carbamate