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CAS No.: | 900-95-8 |
---|---|
Name: | Fentin acetate |
Article Data: | 23 |
Molecular Structure: | |
Formula: | C20H18O2Sn |
Molecular Weight: | 409.072 |
Synonyms: | Sunitron A;Suzu;TPTA;Tin triphenyl acetate;Tinestan;Triphenylacetostannane;VP 19-40;Stannane,(acetyloxy)triphenyl- (9CI);Stannane, acetoxytriphenyl- (8CI);Triphenyltinacetate (6CI);(Acetyloxy)triphenylstannane;Acetatotriphenylstannane;Acetoxytriphenylstannane;Batasan;Betafen;Brestan;Brestan 60;Brestanid;ENT25208;GC 6936;Liromatin;Lirostanol;NSC 76068;Phentinacetate;Fentin acetate; |
EINECS: | 212-984-0 |
Density: | 1.55 g/cm3 |
Melting Point: | 118-122 °C |
Boiling Point: | 60 °C |
Solubility: | water: 28 mg/L (20 °C) |
Appearance: | white crystalline solid |
Hazard Symbols: | N,T+ |
Risk Codes: | 24/25-26-37/38-40-41-48/23-50/53-63 |
Safety: | 26-28-36/37/39-45-60-61 |
Transport Information: | UN 3146 |
PSA: | 26.30000 |
LogP: | 2.21660 |
Conditions | Yield |
---|---|
In n-heptane reaction of excess (C6H5)3SnH on refluxing for 3 h;; | 85% |
In not given reaction at 70°C for 0.5 h;; | 17% |
Conditions | Yield |
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In not given byproducts: (C2H5)3PbH; |
triphenyl(4-t-butylphenoxo)tin(IV)
triphenyltin acetate
Conditions | Yield |
---|---|
With acetic acid In benzene mixt. refluxed, resulting solid washed with petroleum ether; resulting solid washed with petroleum ether, dried under reduced pressure, elem. anal.; |
(CO)3CrC6H5Sn(C6H5)3
triphenyltin acetate
Conditions | Yield |
---|---|
With acetic acid | |
With CH3COOH |
acetic acid
(Z)-1-ethoxy-2-triphenylstannylethene
A
triphenyltin acetate
B
ethyl vinyl ether
Conditions | Yield |
---|---|
In chloroform-d1 Kinetics; (Ar); addn. of a soln. of acetic acid in CDCl3 to a soln. of tin compd. in CDCl3 at room temp.; detected by NMR; |
acetic acid
(E)-1-ethoxy-2-triphenylstannylethene
A
triphenyltin acetate
B
ethyl vinyl ether
Conditions | Yield |
---|---|
In chloroform-d1 Kinetics; (Ar); addn. of a soln. of acetic acid in CDCl3 to a soln. of tin compd. in CDCl3 at room temp.; detected by NMR; |
acetic acid-(2-triphenylstannyl-ethyl ester)
triphenyltin acetate
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: CH2CH2; decomposition above 180 °C;; | |
In neat (no solvent) byproducts: CH2CH2; decomposition above 180 °C;; | |
Multi-step reaction with 2 steps 1: water 2: CH3COOH / neat (no solvent) View Scheme |
(C6H5)3SnCH(CH3)CH(CH3)OH
triphenyltin acetate
Conditions | Yield |
---|---|
With acetic acid In methanol Kinetics; byproducts: CH3CHCHCH3; | |
With acetic acid In methanol Kinetics; byproducts: CH3CHCHCH3; |
(C6H5)3SnCH2C(CH3)2OH
triphenyltin acetate
Conditions | Yield |
---|---|
With acetic acid In methanol Kinetics; byproducts: CH2C(CH3)2; | |
With acetic acid In methanol Kinetics; byproducts: CH2C(CH3)2; |
EPA Extremely Hazardous Substances List. Reported in EPA TSCA Inventory.
OSHA PEL: TWA 0.1 mg(Sn)/m3 (skin)
ACGIH TLV: TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
NIOSH REL: (Organotin Compounds) TWA 0.1 mg(Sn)/m3
For occupational chemical analysis use NIOSH: organotin compounds 5504.
The Fentin acetate, with the CAS registry number 900-95-8, is also known as Triphenylaceto stannane. It belongs to the product categories of Herbicide; Organotin Compound. Its EINECS number is 212-984-0. This chemical is an organotin compound with the formula C20H18O2Sn and its molecular weight is 409.05. What's more, its systematic name is Triphenylstannanylium acetate. This chemical is stable at common pressure and temperature, and it should be sealed and stored in a cool, ventilated and dry place. Moreover, it should be protected from oxides. Its classification codes are: (1)Agricultural Chemical; (2)Fungicide, bactericide, wood preservative; (3)Fungicides, industrial; (4)Herbicide; (5)Insect attractant, repellent and chemosterilant; (6)Molluscicide; (7)Mutation data; (8)Noxae; (9)Organometallic; (10)Pesticides; (11)Reproductive Effect; (12)Teratogens; (13)Tumor data. It is a colourless solid that is used as a fungicide.
When you are using this chemical, please be cautious about it as the following:
This chemical is toxic in contact with skin and if swallowed and is very toxic by inhalation. It is irritating to respiratory system and skin. It has a limited evidence of a carcinogenic effect and a risk of serious damage to eyes. This substance is toxic as it has a danger of serious damage to health by prolonged exposure through inhalation. It is very toxic to aquatic organisms as it may cause long-term adverse effects in the aquatic environment. It has a possible risk of harm to the unborn child. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective gloves and eye/face protection. In case of accident or if you feel unwell, you must seek medical advice immediately (show the label where possible). This material and its container must be disposed of as hazardous waste. You should avoid releasing it to the environment, and you need refer to special instructions/safety data sheet.
You can still convert the following datas into molecular structure:
(1)SMILES: [O-]C(=O)C.c3c([Sn+](c1ccccc1)c2ccccc2)cccc3
(2)Std. InChI: InChI=1S/3C6H5.C2H4O2.Sn/c3*1-2-4-6-5-3-1;1-2(3)4;/h3*1-5H;1H3,(H,3,4);/q;;;;+1/p-1
(3)Std. InChIKey: WDQNIWFZKXZFAY-UHFFFAOYSA-M
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
bird - wild | LD50 | oral | 100mg/kg (100mg/kg) | Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983. | |
chicken | LD | oral | > 300mg/kg (300mg/kg) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. | |
chicken | LDLo | intraperitoneal | 40mg/kg (40mg/kg) | BEHAVIORAL: MUSCLE WEAKNESS BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. |
guinea pig | LD50 | intraperitoneal | 3740ug/kg (3.74mg/kg) | BEHAVIORAL: MUSCLE WEAKNESS PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. |
guinea pig | LD50 | oral | 21mg/kg (21mg/kg) | "Pflanzenschutz-und Schaedlingsbekaempfungsmittel: Abriss einer Toxikologie und Therapie von Vergiftungen," 2nd ed., Klimmer, O.R., Hattingen, Fed. Rep. Ger., Hundt-Verlag, 1971Vol. -, Pg. 127, 1971. | |
guinea pig | LDLo | skin | 180mg/kg (180mg/kg) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. | |
guinea pig | LDLo | skin | 180mg/kg (180mg/kg) | BEHAVIORAL: MUSCLE WEAKNESS PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. |
mouse | LD50 | intraperitoneal | 7900ug/kg (7.9mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. |
mouse | LD50 | intravenous | 18mg/kg (18mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00648, | |
mouse | LD50 | oral | 81mg/kg (81mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. |
mouse | LD50 | subcutaneous | 44mg/kg (44mg/kg) | Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 281, 1973. | |
quail | LD50 | oral | 100mg/kg (100mg/kg) | Journal of Reproduction and Fertility. Vol. 48, Pg. 371, 1976. | |
rabbit | LD50 | intraperitoneal | 10mg/kg (10mg/kg) | LUNGS, THORAX, OR RESPIRATION: DYSPNEA | Arzneimittel-Forschung. Drug Research. Vol. 13, Pg. 432, 1963. |
rabbit | LD50 | oral | 30mg/kg (30mg/kg) | "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976. | |
rat | LD50 | intraperitoneal | 8500ug/kg (8.5mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | British Journal of Industrial Medicine. Vol. 23, Pg. 222, 1966. |
rat | LD50 | intravenous | 18mg/kg (18mg/kg) | Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 281, 1973. | |
rat | LD50 | oral | 125mg/kg (125mg/kg) | Tin and Its Uses. Vol. 43, Pg. 9, 1958. | |
rat | LD50 | skin | 450mg/kg (450mg/kg) | Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 934, 1969. |