| Identification | More | [Name]
Dibutyltin diacetate | [CAS]
1067-33-0 | [Synonyms]
DIACETOXYDIBUTYLSTANNANE
DIACETOXYDIBUTYLTIN
DIBUTYLIN DIACETATE
DIBUTYLTIN DIACETATE
DI-N-BUTYLDIACETOXYTIN
DI-N-BUTYLTIN DIACETATE
Ba 2726
ba2726
bis(acetyloxy)dibutyl-stannan
Bis(acetyloxy)dibutylstannane
bis(acetyloxy)dibutyl-Stannane
Diacetoxybutyltin
Diacetoxydibutlyltin
diacetoxydibutyl-stannan
Dibutyldiacetoxystannane
Dibutylstannium diacetate
dibutylstanniumdiacetate
dibutyl-tidiacetate
Fomrez sul-3
fomrezsul-3 | [EINECS(EC#)]
213-928-8 | [Molecular Formula]
C12H24O4Sn | [MDL Number]
MFCD00008697 | [Molecular Weight]
351.03 | [MOL File]
1067-33-0.mol |
| Chemical Properties | Back Directory | [Appearance]
clear pale yellow to yellow liquid | [Melting point ]
7-10 °C(lit.) | [Boiling point ]
142-145 °C10 mm Hg(lit.) | [density ]
1.32 g/mL at 25 °C(lit.)
| [vapor density ]
12 (vs air)
| [vapor pressure ]
1.3 mm Hg ( 25 °C)
| [refractive index ]
n20/D 1.471(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
0.006g/l | [form ]
liquid | [color ]
colorless | [Specific Gravity]
1.32 | [Water Solubility ]
insoluble | [BRN ]
4136035 | [Exposure limits]
ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 | [LogP]
3.39 at 20℃ | [CAS DataBase Reference]
1067-33-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Dibutyltin diacetate(1067-33-0) | [EPA Substance Registry System]
1067-33-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
T | [Risk Statements ]
R25:Toxic if swallowed.
R34:Causes burns.
R36/38:Irritating to eyes and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
UN 2922 8/PG 2
| [WGK Germany ]
3
| [RTECS ]
WH6880000
| [Autoignition Temperature]
>200 °C | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
29310095 | [Safety Profile]
Poison by ingestion and
intravenous routes. Experimental
reproductive effects. Combustible when
exposed to heat or flame; can react with
oxidizing materials. To fight fire, use water,
foam, CO2, dry chemical. When heated to
decomposition it emits acrid smoke and
irritating fumes. See also TIN
COMPOUNDS. | [Hazardous Substances Data]
1067-33-0(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: 900 - 1235 mg/kg LD50 dermal Rabbit 2320 mg/kg |
| Hazard Information | Back Directory | [General Description]
Clear yellow liquid. | [Reactivity Profile]
DIBUTYLTIN DIACETATE(1067-33-0) is stable under normal laboratory conditions. This compound may react with oxidizers. . Strongly reactive with many other groups. Incompatible with acids and bases. Organometallics are good reducing agents and therefore incompatible with oxidizing agents. | [Air & Water Reactions]
Forms white precipitate in water. Insoluble in water. | [Fire Hazard]
This chemical is combustible. | [Chemical Properties]
clear pale yellow to yellow liquid | [Uses]
As as stabilizer in chlorinated organics, and as a catalyst for condensation reactions.Di-n-butyltin diacetate is used as a stabilizer for polyvinyl chloride. It acts as a catalyst for the preparation of silicone and urethane foams. Further, it is used as a curing agent for silicone elastomers. In addition to this, it is used as a precursor for thin-film tin(IV) oxide gas sensing materials by laser-assisted chemical vapor deposition. | [Uses]
PU catalyst, RTV silicone rubber |
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