Basic Information | Post buying leads | Suppliers |
Name |
Triisooctyl 2,2',2''-[(butylstannylidyne)tris(thio)]triacetate |
EINECS | N/A | |
CAS No. | 25852-70-4 | Density | g/cm3 | |
PSA | 78.90000 | LogP | 7.85080 | |
Solubility | N/A | Melting Point |
N/A |
|
Formula | C34H66 O6 S3 Sn | Boiling Point | 270.9°Cat760mmHg | |
Molecular Weight | 785.87 | Flash Point | 137.4°C | |
Transport Information | N/A | Appearance | N/A | |
Safety | Moderately toxic by ingestion. See also TIN COMPOUNDS. When heated to decomposition it emits toxic fumes of SOx. | |||
Analytical Methods: | For occupational chemical analysis use NIOSH: Organotin Compounds 5504. |
Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | ||
Synonyms |
Aceticacid, 2,2',2''-[(butylstannylidyne)tris(thio)]tris-, triisooctyl ester (9CI);Acetic acid, [(butylstannylidyne)trithio]tri-, triisooctyl ester (8CI); Aceticacid, mercapto-, isooctyl ester, butylstannylidyne deriv. (8CI); Isooctylalcohol, [(butylstannylidyne)trithio]triacetate (3:1) (8CI); Butylstannanetris(isooctyl mercaptoacetate); Butyltin tris(isooctyl mercaptoacetate);Butyltin tris(isooctyl thioglycolate);Butyltris(isooctyloxycarbonylmethylthio)tin; Monobutyltin tris(isooctylmercaptoacetate); Monobutyltin tris(isooctyl thioglycolate); Stann 621;Triisooctyl [(butylstannylidyne)trithio]triacetate |
IUPAC Name: 6-Methylheptyl2-[butyl-bis[[2-(6-methylheptoxy)-2-oxoethyl]sulfanyl]stannyl]sulfanylacetate
Synonyms of Butyltris(isooctyloxycarbonyl-methylthio)stannane (CAS NO.25852-70-4): Butyltin tris(isooctyl mercaptoacetate) ; Butyltris(2-ethylhexyloxycarbonylmethylthio)stannane ; Stannane, butyltris((carboxymethyl)thio)-, triisooctyl ester ; Stannane, butyltris(carboisooctoxymethylthio)- ; Stannane, n-butyltris(carboisooctoxymethylthio)- ; Tin, butyl-, tris(isooctylthioglycollate) Acetic acid, 2,2',2''-((butylstannylidyne)tris(thio))tris-, 1,1',1''-triisooctyl ester ; Acetic acid, 2,2',2''-((butylstannylidyne)tris(thio))tris-, triisooctyl ester ; Triisooctyl 2,2',2''-((butylstannylidyne)tris(thio))triacetate
CAS NO: 25852-70-4
Molecular Formula: C34H66O6S3Sn
Molecular Weight: 785.78924
Molecular Structure :
EINECS: 247-295-4
H bond acceptors: 6
H bond donors: 0
Freely Rotating Bonds: 33
Polar Surface Area: 154.8 Å2
Flash Point: 369.2 °C
Enthalpy of Vaporization: 100.72 kJ/mol
Boiling Point: 686.9 °C at 760 mmHg
Vapour Pressure: 1.01E-18 mmHg at 25°C
Appearance: Butyltris(isooctyloxycarbonyl-methylthio)stannane (CAS NO.25852-70-4) is clear yellow liquid.
Water solubility: Insoluble in water.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
rat | LD50 | oral | 1063mg/kg (1063mg/kg) | Tin Research Institute, Publication. Vol. -, Pg. 1, 1973. |
Reported in EPA TSCA Inventory.
Moderately toxic by ingestion. See also TIN COMPOUNDS. When heated to decomposition it emits toxic fumes of SOx.
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.
Reactivity Profile: Butyltris(isooctyloxycarbonyl-methylthio)stannane (CAS NO.25852-70-4) is sensitive to air.An organometallic. Strongly reactive with many other groups. Incompatible with acids and bases. Organometallics are good reducing agents and therefore incompatible with oxidizing agents. Often reactive with water to generate toxic or flammable gases.