HEXABUTYLDITIN
Synonym(s):Hexabutyldistannane;Hexabutylditin
- CAS NO.：813-19-4
- Empirical Formula: C24H54Sn2
- Molecular Weight: 580.11
- MDL number: MFCD00009417
- EINECS: 212-383-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-11-14 21:48:41
What is HEXABUTYLDITIN?
Chemical properties
Clear colorless to slightly yellow liquid
The Uses of HEXABUTYLDITIN
Hexabutylditin (CAS# 813-19-4) is a building block used to synthesize stannylation of aryl halides, or to prepare functionalized arylstannates via Pd-catalyzed cross-coupling reactions.
Purification Methods
Purify it by distilling it in a vacuum and store it in the dark. [Shirai et al. Yakugaku Zasshi 90 59 1970, Chem Abstr 72 90593 1970, Beilstein 4 I 590.]
Properties of HEXABUTYLDITIN
| Boiling point: | 197-198 °C (10 mmHg) |
| Density | 1.148 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 124°C |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Methanol (Slightly) |
| form | liquid |
| color | colorless to yellow |
| Specific Gravity | 1.148 |
| Water Solubility | Immiscible with water. |
| Sensitive | Air & Moisture Sensitive |
| BRN | 3605476 |
| Exposure limits | ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin) NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 |
| CAS DataBase Reference | 813-19-4(CAS DataBase Reference) |
Safety information for HEXABUTYLDITIN
| Signal word | Danger |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H312:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H372:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for HEXABUTYLDITIN
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