HEXABUTYLDITIN
- CAS No.
- 813-19-4
- Chemical Name:
- HEXABUTYLDITIN
- Synonyms
- BIS(TRIBUTYLTIN);HEXABUTYLDISTANNANE;HEXA-N-BUTYLDITIN;BIS(TRI-N-BUTYLTIN);HEXA-N-BUTYLDISTANNANE;Hexa-n-butyldizinn;1,1,1,2,2,2-Hexabutyl-distannane;ditin;SKL1146;Hexa-n-butyL
- CBNumber:
- CB8441511
- Molecular Formula:
- C24H54Sn2
- Molecular Weight:
- 580.11
- MDL Number:
- MFCD00009417
- MOL File:
- 813-19-4.mol
| 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 |
| Specific Gravity | 1.148 |
| color | colorless to yellow |
| 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) |
| FDA UNII | 4Z9Y3T58UD |
| UNSPSC Code | 12352103 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H312-H315-H319-H360FD-H372-H410 | |||||||||
| Precautionary statements | P202-P273-P280-P301+P310-P302+P352+P312-P305+P351+P338 | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 21-25-36/38-48/23/25-50/53 | |||||||||
| Safety Statements | 35-36/37/39-45-60-61 | |||||||||
| RIDADR | UN 2788 6.1/PG 1 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 1-10 | |||||||||
| TSCA | No | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29319019 | |||||||||
| NFPA 704 |
|
HEXABUTYLDITIN price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 251127 | Bis(tributyltin) 95% | 813-19-4 | 10g | $78.3 | 2024-03-01 | Buy |
| Sigma-Aldrich | 251127 | Bis(tributyltin) 95% | 813-19-4 | 50g | $236 | 2024-03-01 | Buy |
| Alfa Aesar | A12007 | Hexa-n-butylditin, 98% | 813-19-4 | 10g | $47.9 | 2023-06-20 | Buy |
| Alfa Aesar | A12007 | Hexa-n-butylditin, 98% | 813-19-4 | 50g | $167 | 2023-06-20 | Buy |
| Strem Chemicals | 93-5019 | Hexa-n-butylditin, min. 95% | 813-19-4 | 10g | $74 | 2024-03-01 | Buy |
HEXABUTYLDITIN Chemical Properties,Uses,Production
Description
As a source of tributylstannyl radicals,Hexabutylditin is used in palladium-catalyzed tin-carbon bond formation, deoxygenation and desulfurization reactions.
Chemical Properties
Clear colorless to slightly yellow liquid
Uses
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.
Synthesis
Hexabutylditin can also be obtained from Tri-n-butylchlorostannane and either lithium, sodium, or magnesium, from tributyltin chloride and Tri-n-butylstannyllithium (the latter from tributyltin hydride and Lithium Diisopropylamide), or by catalytic elimination of hydrogen from tributyltin hydride.
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.]
HEXABUTYLDITIN Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8617531153977 | allison@yan-xi.com | China | 5854 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7906 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18137 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3009 | 60 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 19825 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49732 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29808 | 58 |
View Lastest Price from HEXABUTYLDITIN manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-15 | HEXABUTYLDITIN
813-19-4
|
US $0.00 / KG | 1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-03-07 | HEXABUTYLDITIN
813-19-4
|
US $100.00-20.00 / kg | 1kg | 0.99 | 15 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2025-02-08 | Hexabutylditin
813-19-4
|
US $38.00-250.00 / g | 25g | 0.98 | 25kg | Shanghai UCHEM Inc. |
-
- HEXABUTYLDITIN
813-19-4
- US $0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- HEXABUTYLDITIN
813-19-4
- US $100.00-20.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- Hexabutylditin
813-19-4
- US $38.00-250.00 / g
- 0.98
- Shanghai UCHEM Inc.