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CAS No.: | 1600-27-7 |
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Name: | MERCURIC ACETATE |
Molecular Structure: | |
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Formula: | C2H4O2.1/2Hg |
Molecular Weight: | 318.679 |
Synonyms: | Aceticacid, mercuridi- (7CI);Acetic acid, mercury(2+) salt (8CI,9CI);Bis(acetyloxy)mercury;Diacetoxymercury;Mercuric acetate;Mercuric diacetate;Mercuric(II) acetate;Mercury acetate (Hg(O2C2H3)2);Mercurydiacetate;Mercury(2+) acetate;Mercury(II) acetate;Mercury(II) diacetate; |
EINECS: | 216-491-1 |
Density: | 3.29 g/cm3 |
Melting Point: | 179-182 °C(lit.) |
Boiling Point: | 117.1 °C at 760 mmHg |
Flash Point: | 40 °C |
Solubility: | Soluble in water. |
Appearance: | white or off-white powder |
Hazard Symbols: |
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Risk Codes: | 26/27/28-33-50/53 |
Safety: | 13-28-36-45-60-61 |
Transport Information: | UN 1629 6.1/PG 2 |
PSA: | 80.26000 |
LogP: | -2.49010 |
Conditions | Yield |
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With mercury(II) oxide |
Conditions | Yield |
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Heating / reflux; | |
In water at 50℃; | |
at 50℃; |
mercuric carbonate
mercury(II) diacetate
Conditions | Yield |
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With acetic acid In acetic acid | |
With acetic acid In acetic acid aq. acetic acid; |
mercury(II) diacetate
Conditions | Yield |
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With acetic acid In acetic acid on water bath; filtered, cooled, washed with ethyl acetate, recrystd., drying above CaCl2 in vacuum; | |
With acetic acid In acetic acid washed with chloroform, drying above caustic soda in vacuum; | |
With acetic acid In acetic acid aq. acetic acid; on water bath; filtered, cooled, washed with ethyl acetate, recrystd., drying above CaCl2 in vacuum; | |
With glacial acetic acid In acetic acid washed with chloroform, drying above caustic soda in vacuum; |
Conditions | Yield |
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In not given byproducts: KNO3; | |
In not given byproducts: KNO3; |
mercury(II) diacetate
Conditions | Yield |
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With CH3COOH; H2O2; nitric acid In not given refluxed 40°C, mixed with H2O2, 80°C 30 min, evaporated at ambient temp. and vacuum; | |
With dihydrogen peroxide; acetic acid; nitric acid In not given refluxed 40°C, mixed with H2O2, 80°C 30 min, evaporated at ambient temp. and vacuum; |
Conditions | Yield |
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In acetic acid | >99 |
In acetic acid | >99 |
mercury(II) diacetate
Conditions | Yield |
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With acetic anhydride 4-5-fold excess of (CH3CO)2O; | |
With acetic anhydride 4-5-fold excess of (CH3CO)2O; |
IUPAC: Diacetyloxymercury
Mercuric acetate (1600-27-7) is also called for AI3-04458 ; Acetic acid, mercuridi- ; Acetic acid, mercury(2+) salt ; Anthracene, 1,4-dihydro-, compd. with mercury diacetate (1:1) ; Bis(acetyloxy)mercury ; CCRIS 7488 ; Caswell No.543A ; Diacetoxymercury ; EINECS 216-491-1 ; EPA Pesticide Chemical Code 052104 ; HSDB 1244 ; Mercuric diacetate ; Mercury acetate ; Mercury acetate (Hg(CH3CO2)2) ; Mercury acetate (Hg(O2C2H3)2) ; Mercury diacetate ; Mercury(2+) acetate ; Mercury(II) acetate ; Mercuryl acetate ; NSC 215199 ; Acetic acid, mercury(2+) salt and so on.
Molecular Formula: C4H6HgO4
Molecular Weight: 318.68
EINECS: 216-491-1
Melting Point: 179-182 °C(lit.)
Density: 3,29 g/cm3
LogP: ACD/LogP: -0.29
ACD/LogD (pH 5.5): -1.07
ACD/LogD (pH 7.4): -2.86
ACD/BCF (pH 5.5): 1
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 2.73
ACD/KOC (pH 7.4): 1
H bond acceptors: 2
H bond donors: 1
Freely Rotating Bonds: 0
Heavy Atom Count: 9
Formal Charge: 0
Complexity: 108
Isotope Atom Count: 0
Defined Atom StereoCenter Count: 0
Undefined Atom StereoCenter Count: 0
Defined Bond StereoCenter Count: 0
Undefined Bond StereoCenter Count: 0
Covalently-Bonded Unit Count: 1
Flash Point: 40 °C
Enthalpy of Vaporization: 23.7 kJ/mol
Boiling Point: 117.1 °C at 760 mmHg
Vapour Pressure: 13.9 mmHg at 25°C
The appearance of Mercuric acetate (1600-27-7) is white or off-white powder.
The molecular structure of Mercuric acetate (1600-27-7) :
Mercuric acetate (1600-27-7) is employed as a reagent to generate organomercury compounds from unsaturated organic precursors.
1. | oth-mus:oth 50 mg/L | MUREAV Mutation Research. 17 (1973),93. | ||
2. | orl-rat LD50:40,900 µg/kg | GISAAA Gigiena i Sanitariya. 46 (8)(1981),12. | ||
3. | skn-rat LD50:570 mg/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 25 (7)(1981),27. | ||
4. | orl-mus LD50:23,900 µg/kg | GISAAA Gigiena i Sanitariya. 46 (8)(1981),12. | ||
5. | ipr-mus LD50:6500 µg/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 25 (7)(1981),27. | ||
6. | scu-mus LDLo:20 mg/kg | MOLAAF Monatsschrift fuer Ohrenheilkunde und Laryngo-rhinologie. 73 (1939),751. | ||
7. | ivn-mus LD50:4390 µg/kg | NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. 57 (1961),219. | ||
8. | orl-uns LD50:65 mg/kg | GISAAA Gigiena i Sanitariya. 49 (9)(1984),11. |
EPA Extremely Hazardous Substances List. Mercury and its compounds are on the Community Right-To-Know List. EPA Genetic Toxicology Program. Reported in EPA TSCA Inventory.
Poison by ingestion, intravenous, intraperitoneal, and subcutaneous routes. Moderately toxic by skin contact. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of Hg. See also MERCURY COMPOUNDS, INORGANIC; MERCURY COMPOUNDS, ORGANIC.
Hazard Codes: T+,N
Risk Statements: 26/27/28-33-50/53
R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.
R33:Danger of cumulative effects.
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 13-28-36-45-60-61
S13:Keep away from food, drink and animal foodstuffs.
S28:After contact with skin, wash immediately with plenty of soap-suds.
S36:Wear suitable protective clothing.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60:This material and its container must be disposed of as hazardous waste.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 1629 6.1/PG 2
WGK Germany: 3
RTECS: AI8575000
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
OSHA PEL: CL 0.1 mg(Hg)/m3 (skin)
ACGIH TLV: TWA 0.1 mg(Hg)/m3 (skin); BEI: 35 µg/g creatinine total inorganic mercury in urine preshift; 15 µg/g creatinine total inorganic mercury in blood at end of shift at end of workweek.
DFG MAK: Confirmed Animal Carcinogen with Unknown Relevance to Humans
NIOSH REL: (Mercury, Aryl and Inorganic) CL 0.1 mg/m3 (skin)
DOT Classification: 6.1; Label: Poison
1.Reactivity Profile
Mercuric acetate (1600-27-7) is incompatible with acetylene, ammonia, chlorine dioxide, azides, calcium (amalgam formation), sodium carbide, lithium, rubidium, and copper .