Malononitrile, isonitroso-, potassium salt

Modify Date: 2024-01-09 13:22:21

Malononitrile, isonitroso-, potassium salt Structure
Malononitrile, isonitroso-, potassium salt structure
Common Name Malononitrile, isonitroso-, potassium salt
CAS Number 5458-49-1 Molecular Weight 134.15800
Density 1.25g/cm3 Boiling Point 232.6ºC at 760 mmHg
Molecular Formula C3HKN3O+ Melting Point N/A
MSDS N/A Flash Point 94.5ºC

 Names

Name Malononitrile, isonitroso-, potassium salt
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.25g/cm3
Boiling Point 232.6ºC at 760 mmHg
Molecular Formula C3HKN3O+
Molecular Weight 134.15800
Flash Point 94.5ºC
Exact Mass 133.97600
PSA 80.17000
Index of Refraction 1.547

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO4242500
CHEMICAL NAME :
Malononitrile, isonitroso-, potassium salt
CAS REGISTRY NUMBER :
5458-49-1
LAST UPDATED :
197905
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C3-H-N3-O.K

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 :
56 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#04467

 Synthetic Route

~86%

Malononitrile, isonitroso-, potassium salt Structure

Malononitrile, ...

CAS#:5458-49-1

Literature: Fathalla, Magda Fouad; Khattab, Sherine Nabil Journal of the Chemical Society of Pakistan, 2011 , vol. 33, # 3 p. 324 - 332

~95%

Malononitrile, isonitroso-, potassium salt Structure

Malononitrile, ...

CAS#:5458-49-1

Literature: Glover, Garrett; Gerasimchuk, Nikolay; Biagioni, Richard; Domasevitch, Konstantin V. Inorganic Chemistry, 2009 , vol. 48, # 6 p. 2371 - 2382

~%

Malononitrile, isonitroso-, potassium salt Structure

Malononitrile, ...

CAS#:5458-49-1

Literature: El-Faham, Ayman; Funosas, Ramon Subiros; Prohens, Rafel; Albericio, Fernando Chemistry - A European Journal, 2009 , vol. 15, # 37 p. 9404 - 9416

 Synonyms

hydroxycarbonimidoyl dicyanide potasium salt
potassium dicyanonitrosomethanide
potassium nitrosodicyanomethanide complex
hydroxycarbonimidoyl dicyanide potassium salt
isonitrosomalononitrile,potassium salt