| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Email: |
saleschina@alfa-asia.com |
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| | DIBUTYLTIN BIS(2,4-PENTANEDIONATE) Basic information |
| Product Name: | DIBUTYLTIN BIS(2,4-PENTANEDIONATE) | | Synonyms: | DI-N-BUTYLTIN BIS(ACETYLACETONATE);DI-N-BUTYLTIN BIS(2,4-PENTANEDIONATE);DI-N-BUTYLBIS(2,4-PENTANEDIONATE)TIN;di-n-butyltinbis(acetylacetonate),tech.,95%;Dibutyltin bis(acetylacetonate) Liquid;dibutylbis(pentane-2,4-dionato-O,O')tin;Tin, dibutylbis(2,4-pentanedionato-.kappa.O,.kappa.O)-, (OC-6-11)-;sn(acac)bu2 | | CAS: | 22673-19-4 | | MF: | C18H32O4Sn | | MW: | 431.15 | | EINECS: | 245-152-0 | | Product Categories: | organotin compound | | Mol File: | 22673-19-4.mol |  |
| | DIBUTYLTIN BIS(2,4-PENTANEDIONATE) Chemical Properties |
| Melting point | 26 °C(lit.) | | Boiling point | 150 °C(lit.) | | density | 1.22 g/mL at 25 °C(lit.) | | vapor pressure | 0.038Pa at 25℃ | | refractive index | n20/D 1.5110(lit.) | | Fp | 130 °F | | form | liquid | | Specific Gravity | 1.21 | | color | pale yellow to amber | | Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions | | Exposure limits | ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 | | InChI | InChI=1S/2C5H8O2.2C4H9.Sn/c2*1-4(6)3-5(2)7;2*1-3-4-2;/h2*3,6H,1-2H3;2*1,3-4H2,2H3;/q;;;;+2/p-2/b2*4-3-;;; | | InChIKey | UVDDHYAAWVNATK-VGKOASNMSA-L | | SMILES | [Sn](CCCC)(CCCC)(O/C(/C)=C\C(=O)C)O/C(/C)=C\C(=O)C | | EPA Substance Registry System | Tin, dibutylbis(2,4-pentanedionato-.kappa.O2,.kappa.O4)-, (OC-6-11)- (22673-19-4) |
| Hazard Codes | Xn,N,T | | Risk Statements | 10-20/21/22-36/37/38-63-68-50/53-48/25-43-34-22-61-60 | | Safety Statements | 16-26-36-61-45-36/37/39-53 | | RIDADR | UN 3178 4.1/PG 2 | | WGK Germany | 2 | | TSCA | TSCA listed | | HazardClass | 6.1 | | PackingGroup | II | | Storage Class | 4.1B - Flammable solid hazardous materials | | Hazard Classifications | Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1
Flam. Sol. 2
Muta. 2
Repr. 1B
Skin Corr. 1C
Skin Sens. 1
STOT RE 1 Oral
STOT SE 1 |
| | DIBUTYLTIN BIS(2,4-PENTANEDIONATE) Usage And Synthesis |
| Uses | Dibutyltin Bis(acetylacetonate) is used in method for preparing silicone sealant for rail transit | | reaction suitability | core: tin |
| | DIBUTYLTIN BIS(2,4-PENTANEDIONATE) Preparation Products And Raw materials |
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