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Substance Name: Iron pentacarbonyl
RN: 13463-40-6
UNII: 6WQ62TAQ6Z
InChIKey: FYOFOKCECDGJBF-UHFFFAOYSA-N

Note

  • Complex of iron atoms chelated with carbonyl ions.

Molecular Formula

  • C5-Fe-O5

Molecular Weight

  • 200.9345
 

Classification Codes

Classification Code

  • Organometallic

Superlist Classification Codes

  • Threshold Planning Quantity (TPQ) = 100 lb
  • TWA (0.1 ppm); STEL (0.2 ppm)

Names and Synonyms

Name of Substance

  • Iron pentacarbonyl

MeSH Heading

  • Iron carbonyl compounds

Synonyms

  • CCRIS 9392
  • EC 236-670-8
  • EINECS 236-670-8
  • FER pentacarbonyle
  • FER pentacarbonyle [French]
  • HSDB 6347
  • Iron carbonyl
  • Iron carbonyl (Fe(CO)5)
  • Iron pentacarbonyl
  • Iron, pentacarbonyl-
  • Pentacarbonyliron
  • UNII-6WQ62TAQ6Z

Systematic Names

  • Iron carbonyl
  • Iron carbonyl (Fe(CO)5), (TB-5-11)-
  • Pentacarbonyliron

Superlist Names

  • Iron carbonyl (Fe(CO)5), (TB-5-11)-
  • Iron carbonyl, (Fe(CO)5)
  • Iron carbonyl, (TB-5-11)-
  • Iron pentacarbonyl
  • Iron pentacarbonyl [UN1994] [Poison]
  • Iron, pentacarbonyl-
  • UN1994

Registry Numbers

CAS Registry Number

  • 13463-40-6

FDA UNII

  • 6WQ62TAQ6Z

Other Registry Numbers

  • 36823-35-5
  • 37220-42-1
  • 540770-45-4
  • 848779-17-9

System Generated Number

  • 0013463406

Structure Descriptors

InChI

1S/5CO.Fe/c5*1-2;

InChIKey

FYOFOKCECDGJBF-UHFFFAOYSA-N

Smiles

[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[Fe]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LD50 oral 100mg/kg (100mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0591-1177,
guinea pig LCLo inhalation 140ppm/30M (140ppm)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0591-1177,
guinea pig LD50 oral 22mg/kg (22mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 415, 1943.
mouse LC50 inhalation 2190mg/m3/30M (2190mg/m3)   AMA Archives of Industrial Health. Vol. 19, Pg. 11, 1959.
mouse LD50 intraperitoneal 60mg/kg (60mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0591-1177,
mouse LD50 oral 62mg/kg (62mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(6), Pg. 52, 1982.
rabbit LCLo inhalation 250ppm/45M (250ppm)   "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 335, 1969.
rabbit LD50 intravenous 11mg/kg (11mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 415, 1943.
rabbit LD50 oral 12mg/kg (12mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 415, 1943.
rabbit LD50 skin 56mg/kg (56mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

LUNGS, THORAX, OR RESPIRATION: CYANOSIS
National Technical Information Service. Vol. OTS0535885,
rabbit LD50 subcutaneous 240mg/kg (240mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 25, Pg. 415, 1943.
rat LC50 inhalation 10ppm/4H (10ppm) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0535889,
rat LD50 oral 25mg/kg (25mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0591-1177,