zinc,dicyanide

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Names

[ CAS No. ]:
557-21-1

[ Name ]:
zinc,dicyanide

[Synonym ]:
zink cyanide
zinc cyanide
EINECS 209-162-9
MFCD00011292
dicyano zinc

Chemical & Physical Properties

[ Density]:
1,85 g/cm3

[ Melting Point ]:
800 °C

[ Molecular Formula ]:
C2N2Zn

[ Molecular Weight ]:
117.41500

[ Exact Mass ]:
115.93500

[ PSA ]:
47.58000

[ LogP ]:
0.03106

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZH1575000
CHEMICAL NAME :
Zinc cyanide
CAS REGISTRY NUMBER :
557-21-1
BEILSTEIN REFERENCE NO. :
4124366
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C2-N2-Zn
MOLECULAR WEIGHT :
117.41
WISWESSER LINE NOTATION :
ZN CN2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,28,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
54 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 3,170,1983
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
61 mg/m3/4H
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0571244 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80720 No. of Facilities: 941 (estimated) No. of Industries: 24 No. of Occupations: 13 No. of Employees: 5425 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80720 No. of Facilities: 737 (estimated) No. of Industries: 15 No. of Occupations: 13 No. of Employees: 15246 (estimated) No. of Female Employees: 3502 (estimated)

Safety Information

[ Symbol ]:

GHS06, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H300 + H310 + H330-H410

[ Supplemental HS ]:
Contact with acids liberates very toxic gas.

[ Precautionary Statements ]:
P260-P264-P273-P280-P284-P301 + P310

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ Hazard Codes ]:
T+;N

[ Risk Phrases ]:
R32;R26/27/28;R50/53

[ Safety Phrases ]:
S7;S28;S29;S45;S60;S61

[ RIDADR ]:
UN 1713 6.1/PG 1

[ WGK Germany ]:
3.0

[ RTECS ]:
ZH1575000

[ Packaging Group ]:
I

[ HS Code ]:
2837199011

Synthetic Route

Precursor & DownStream

Precursor

  • Mercury cyanide
  • Zinc
  • cyanogen
  • HYDROGEN CYANIDE
  • Zinc Acetate
  • sodium cyanide
  • Zinc chloride
  • Zinc sulphate
  • diaminozinc(IV) tricyanocuprate(I)

DownStream

  • 5-Amino-6-methyl-2-pyridinecarbonitrile
  • 2-hex-1-ynylbenzonitrile
  • 4-Chloro-2-(trifluoromethyl)benzonitrile
  • 2-Amino-4-cyanopyrimidine
  • 2,4-Difluoro-5-methylbenzoni trile
  • 3-(Trifluoromethyl)-2-pyridinecarbonitrile
  • 3-Ethylbenzonitrile
  • 2-Cyanoethylpyridine
  • 3-CYANOQUINOLINE
  • 4-Isoquinolinecarbonitrile

Customs

[ HS Code ]: 2837199011


Related Compounds

  • Zinc, [1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis[phosphonic acid] complexes
  • Zinc, bis (hydrogen dithiocarbonato)-, O,O-diethyl ester
  • Zinc naphthenate
  • ZINC 2,9,16,23-TETRA-TERT-BUTYL-29 H,31 H-PHTHALOCYANINE
  • zinc(II) (Z)-(1-methoxy-6-((methylsulfonyl)oxy)-1-oxohex-2-en-3-yl)amide bromide
  • zinc(II) (Z)-(6-bromo-1-methoxy-1-oxohex-2-en-3-yl)amide bromide