Propanedinitrile,2-(acetyloxy)-2-methyl-

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Names

[ CAS No. ]:
7790-01-4

[ Name ]:
Propanedinitrile,2-(acetyloxy)-2-methyl-

[Synonym ]:
Acetoxy-methyl-malononitril
EINECS 232-195-5
Methylacetoxymalononitrile
acetoxy-methyl-malononitrile
1-Acetoxy-1,1-dicyanoethane
1-Acetoxy-1.1-dicyan-aethan
TARTRONONITRILE,METHYL-,ACETATE (ester)
Essigsaeure-(1,1-dicyan-aethylester)
1-Acetoxxy-1,1-dicyanoethane
Acetoxy(methyl)malonodinitril
Propanedinitrile,(acetyloxy)methyl
acetyl cyanide dimer
Methylacetoxymalonitrile
2-Acetoxyisosuccinodinitrile
MFCD00042633

Chemical & Physical Properties

[ Melting Point ]:
69-71 ℃(lit.)

[ Molecular Formula ]:
C6H6N2O2

[ Molecular Weight ]:
138.12400

[ Exact Mass ]:
138.04300

[ PSA ]:
73.88000

[ LogP ]:
0.35536

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WW9100000
CHEMICAL NAME :
Tartrononitrile, methyl-, acetate (ester)
CAS REGISTRY NUMBER :
7790-01-4
BEILSTEIN REFERENCE NO. :
1763912
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H6-N2-O2
MOLECULAR WEIGHT :
138.14
WISWESSER LINE NOTATION :
NCX1&CN&OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
108 ppm/4H
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Lungs, Thorax, or Respiration - other changes Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 4,573,1951
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
110 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

Safety Information

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H310-H315-H319-H331-H335

[ Precautionary Statements ]:
P261-P280-P301 + P310-P302 + P350-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ Hazard Codes ]:
T

[ Risk Phrases ]:
23/24/25-36/37/38

[ Safety Phrases ]:
22-26-36/37/39-45

[ RIDADR ]:
UN 3439 6.1/PG 2

[ RTECS ]:
WW9100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • tri-n-butylcyanotin
  • Acetyl chloride
  • ketene
  • HYDROGEN CYANIDE
  • Ethanoic anhydride
  • acetyl cyanide
  • Acetonitrile
  • 2,2-bis(dimethylamino)propanedinitrile
  • 1-ACETOXY-1-CYANOETHYLENE
  • Sodium cyanide

DownStream

  • Acetamide
  • vinylidene cyanide
  • HYDROGEN CYANIDE
  • Ammonia
  • acetic acid

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Related Compounds

  • phenyl 2-acetyloxy-2-methyl-propanoate
  • Propanenitrile,2-(acetyloxy)-2-methyl-
  • Propanoic acid,2-(acetyloxy)-2-methyl-, ethyl ester
  • 1-Propanone,2-(acetyloxy)-2-methyl-1-phenyl-
  • Propanoic acid,2-(acetyloxy)-2-methyl-, 2-ethoxy-1-methyl-2-oxoethyl ester
  • Propanoic acid,2-(acetyloxy)-2-methyl-