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Conditions | Yield |
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In water prepn. by gradual addition of carboxylic acid to water soln. of ZnCO3; soln. stirred; soln. reduced in vol. at 70°C in water bath; left to crystallize at room temp.; filtered off; washed (Et2O); dried at room temp.; elem. anal.; |
Conditions | Yield |
---|---|
With water In water react. in warm water;; | |
With water on storing in moist air for 14 days;; | |
With H2O on storing in moist air for 14 days;; | |
With H2O In water react. in warm water;; |
zinc(II) acetate dihydrate
Conditions | Yield |
---|---|
With water | |
With H2O |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide |
zinc(II) acetate dihydrate
Benzimidazol-2-thiol
zinc bis(benzimidazole-2-thiolate)
Conditions | Yield |
---|---|
With KOH In ethanol; water heated until become homogenous; allowed to cool, precipitate filtered off, washed with ethanol, dried in vac.; | 100% |
Conditions | Yield |
---|---|
With KOH In ethanol; water heated until become homogenous; allowed to cool, precipitate filtered off, washed with ethanol, dried in vac.; | 100% |
zinc(II) acetate dihydrate
zinc 5,15-dimesityl-10,20-bis(3-iodophenyl)porphyrin
Conditions | Yield |
---|---|
In methanol stirring (room temp., overnight); washing (NaHCO3 and H2O), drying (Na2SO4), filtration, concentration; | 100% |
zinc(II) acetate dihydrate
Conditions | Yield |
---|---|
In methanol; dichloromethane; water under Ar; to a soln. of the complex in CH2Cl2 was added a soln. of LiBF4in CH3OH, the mixt. was stirred for 2 h; the solvent was evapd.; | 100% |
zinc(II) acetate dihydrate
Conditions | Yield |
---|---|
In methanol; dichloromethane stirring porphyrin (in CH2Cl2) with excess Zn(OAc)2 (in MeOH) at room temp. overnight; solvent removal (vac.), chromy. (SiO2, hexanes/CH2Cl2=3:2); | 100% |
zinc(II) acetate dihydrate
[Zn(C20H2N4(CH3)4(C6H4OCH2CH2SCOCH3)2((CH2)5CH3)4)]
Conditions | Yield |
---|---|
In chloroform at 50°C; | 100% |
The Zinc acetate, dihydrate with the cas number 5970-45-6, is also called zinc diacetate named by IUPAC. And it's systemic name are (1) Acetic acid, zinc salt, dihydrate; (2) Zinc(II) acetate dihydrate. It belongs to the following product categories: (1)Organic-metal salt; (2)ACS GradeChemical Synthesis; (3)Essential Chemicals; (4)Routine Reagents; (5)Catalysis and Inorganic Chemistry; (6)Chemical Synthesis; (7)Zinc; (8)Micro/Nanoelectronics; (9)Solution Deposition Precursors; (10)Analytical Reagents for General Use; (11)Puriss p.a. ACS; (12)T-Z, Puriss p.a. ACSChemical Synthesis. It seems like Colourless or white efflorescent crystals, stable but incompatible with alkalies, strong oxidizing agents.
Physical properties about this chemical are: Physical properties about this chemical are: (1)ACD/LogP: -0.29; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.07; (4)ACD/LogD (pH 7.4): -2.86; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 2.73; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 37.3 Å2; (13)Flash Point: 40 °C; (14)Enthalpy of Vaporization: 23.7 kJ/mol; (15)Boiling Point: 117.1 °C at 760 mmHg; (16)Vapour Pressure: 13.9 mmHg at 25°C.
Uses of Zinc acetate, dihydrate: It can be used to treat zinc deficiencies. As an oral daily supplement, Zinc acetate, dihydrate is used to inhibit the body's absorption of copper that is the part of the treatment for Wilson's disease. In addition, Zinc acetate, dihydrate, is also sold as an astringent in the form of an ointment, a topical lotion; or combined with an antibiotic such as erythromycin for the topical treatment of acne. Furthermore, Zinc acetate, dihydrate is commonly sold as a topical anti-itch ointment. What's more, Zinc acetate, dihydrate is also used as a dietary supplement and in lozenges used to treat the common cold. It is thought that the treatment of Zinc acetate, dihydrate alone is more effective that zinc gluconate. Besides,the industrial applications of Zinc acetate include wood preserving, manufacturing other zinc salts, polymers, manufacture of ethylene acetate, as a dye mordant, and analytical reagent. More important, Zinc acetate is known as a precursor via a sol-gel route to the transparent semiconductor zinc oxide.
When you are using this chemical, please be cautious about it as the following: It is quite irritating to eyes, and harmful if swallowed. Before you are using it, please wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. It is Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Hence, avoid release to the environment. Refer to special instructions / safety data sheets. Most of important, this material and its container must be disposed of as hazardous waste.
You can still convert the following datas into molecular structure :
(1).SMILES: [Zn+2].[O-]C(=O)C.[O-]C(=O)C.O.O
(2).InChI:InChI=1/2C2H4O2.2H2O.Zn/c2*1-2(3)4;;;/h2*1H3,(H,3,4);2*1H2;/q;;;;+2/p-2
Toxic information of Zinc acetate, dihydrate can be showed as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intraperitoneal | 108mg/kg (108mg/kg) | Archives of Toxicology. Vol. 61, Pg. 321, 1988. | |
mouse | LD50 | oral | 287mg/kg (287mg/kg) | SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE VASCULAR: BP ELEVATION NOT CHARACTERIZED IN AUTONOMIC SECTION SKIN AND APPENDAGES (SKIN): HAIR: OTHER | Veterinary and Human Toxicology. Vol. 30, Pg. 224, 1988. |
rat | LD50 | intraperitoneal | 162mg/kg (162mg/kg) | SENSE ORGANS AND SPECIAL SENSES: MIOSIS (PUPILLARY CONSTRICTION): EYE VASCULAR: BP ELEVATION NOT CHARACTERIZED IN AUTONOMIC SECTION | Veterinary and Human Toxicology. Vol. 30, Pg. 224, 1988. |
rat | LD50 | oral | 794mg/kg (794mg/kg) | SENSE ORGANS AND SPECIAL SENSES: MIOSIS (PUPILLARY CONSTRICTION): EYE VASCULAR: BP ELEVATION NOT CHARACTERIZED IN AUTONOMIC SECTION | Veterinary and Human Toxicology. Vol. 30, Pg. 224, 1988. |