2-(4-Acetamidobenzylidene)malononitrile

Modify Date: 2024-01-10 14:55:36

2-(4-Acetamidobenzylidene)malononitrile Structure
2-(4-Acetamidobenzylidene)malononitrile structure
Common Name 2-(4-Acetamidobenzylidene)malononitrile
CAS Number 26088-79-9 Molecular Weight 211.21900
Density 1.268 g/cm3 Boiling Point 475.6ºC at 760 mmHg
Molecular Formula C12H9N3O Melting Point N/A
MSDS N/A Flash Point 241.4ºC

 Names

Name N-[4-(2,2-dicyanoethenyl)phenyl]acetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.268 g/cm3
Boiling Point 475.6ºC at 760 mmHg
Molecular Formula C12H9N3O
Molecular Weight 211.21900
Flash Point 241.4ºC
Exact Mass 211.07500
PSA 76.68000
LogP 2.14856
Vapour Pressure 3.29E-09mmHg at 25°C
Index of Refraction 1.649

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AE1971400
CHEMICAL NAME :
Acetanilide, 4'-(2,2-dicyanovinyl)-
CAS REGISTRY NUMBER :
26088-79-9
BEILSTEIN REFERENCE NO. :
2372655
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H9-N3-O
MOLECULAR WEIGHT :
211.24
WISWESSER LINE NOTATION :
NCYCN&U1R DMV1

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 :
320 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#03259

 Safety Information

HS Code 2926909090

 Synthetic Route

~89%

2-(4-Acetamidobenzylidene)malononitrile Structure

2-(4-Acetamidob...

CAS#:26088-79-9

Literature: Bayer Aktiengeselischaft Patent: US7135486 B1, 2006 ; Location in patent: Page/Page column 46 ; US 7135486 B1

~%

2-(4-Acetamidobenzylidene)malononitrile Structure

2-(4-Acetamidob...

CAS#:26088-79-9

Literature: McKusick et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 2806,2808

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

MFCD00019786
ALPHA-DICYANOMETHYLENE-PARA-ACETOTOLUIDIDE
p-Acetylaminophenylmethylenmalonitril
<4-Acetamido-benzal>-malodinitril