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1271-55-2

1271-55-2 structure
1271-55-2 structure
  • Name: Acetylferrocene
  • Chemical Name: Acetylferrocene
  • CAS Number: 1271-55-2
  • Molecular Formula: C12H12FeO
  • Molecular Weight: 228.068
  • Catalog: Organic raw materials Organometallic compound Organic iron
  • Create Date: 2018-08-16 07:48:47
  • Modify Date: 2024-01-02 12:25:15
  • 1-Acetylferrocene is an organoiron compound with the formula Fe. It consists of ferrocene substituted by an acetyl group on one of the cyclopentadienyl rings. It is an orange, air-stable solid that is soluble in organic solvents.
Name Acetylferrocene
Synonyms acetyl-ferrocen
1-ACETYLFERROCENE
EINECS 215-043-2
Monacetylferrocene
Acetylferrocene
Acetoferrocene
ferrocenyl methyl ketone
Iron(2+) 2,4-cyclopentadienide 1-(2,4-cyclopentadien-1-ylidene)ethanolate (1:1:1)
1-Ferrocenylethanone
MFCD00001432
Ferrocene, acetyl-
Monoacetylferrocene
Ferrocene,acetyl
Boiling Point 160-163 °C (3.0004 mmHg)
Melting Point 81-83 °C(lit.)
Molecular Formula C12H12FeO
Molecular Weight 228.068
Flash Point 160-163°C/4mm
Exact Mass 228.023758
PSA 17.07000
LogP 1.99970
Vapour Pressure 1.77mmHg at 25°C
Index of Refraction 1.502
Stability Stable. Incompatible with strong oxidizing agents, reducing agents, strong acids, strong bases.
Water Solubility insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OB3700000
CHEMICAL NAME :
Ketone, ferrocenyl methyl
CAS REGISTRY NUMBER :
1271-55-2
LAST UPDATED :
199710
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C12-H12-Fe-O
MOLECULAR WEIGHT :
228.09
WISWESSER LINE NOTATION :
L5OJ O-FE-- OL5OJ AV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Vascular - regional or general arteriolar or venous dilation Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570920
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-1285-0578
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Vascular - regional or general arteriolar or venous dilation Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570920
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - tremor Vascular - regional or general arteriolar or venous dilation
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570920
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Gastrointestinal - changes in structure or function of salivary glands Skin and Appendages - hair
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570920
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
75 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#08812
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Ocular
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
30 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 38,103,1987
Hazard Codes T+
Risk Phrases R28
Safety Phrases S28-S36/37-S45-S28A-S1
RIDADR UN 2811 6.1/PG 2
WGK Germany 3
RTECS OB3700000
Packaging Group II
Hazard Class 6.1
HS Code 29310095
HS Code 2914299000
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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title: CAS No. 1271-55-2 | Chemsrc address: https://www.chemsrc.com/en/baike/1102577.html

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