ChemicalBook >> CAS DataBase List >>Dimethyltin oxide
Dimethyltin oxide
- CAS No.
- 2273-45-2
- Chemical Name:
- Dimethyltin oxide
- Synonyms
- OXODIMETHYLTIN;imethyl(oxo)tin;dimethyl(oxo)tin;keto(dimethyl)tin;Dimethyltin oxide;diMethylstannanone;dimethyloxostannane;Oxodimethylstannane;Dimethyltin(Ⅳ) Oxide;DIMETHYLTIN(IV) OXIDE
- CBNumber:
- CB4761930
- Molecular Formula:
- C2H6OSn
- Molecular Weight:
- 164.78
- MDL Number:
- MFCD00013838
- MOL File:
- 2273-45-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:52:58
| Melting point | 395°C(lit.) |
|---|---|
| Boiling point | 91°C |
| storage temp. | 2-8°C |
| form | Powder |
| color | white |
| Specific Gravity | 1.8 |
| Hydrolytic Sensitivity | 2: reacts with aqueous acid |
| InChI | 1S/2CH3.O.Sn/h2*1H3;; |
| InChIKey | WNVQCJNZEDLILP-UHFFFAOYSA-N |
| SMILES | C[Sn](C)=O |
| CAS DataBase Reference | 2273-45-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 409QF23WO7 |
| EPA Substance Registry System | Stannane, dimethyloxo- (2273-45-2) |
| UNSPSC Code | 12352103 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H318 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P310-P305+P351+P338-P405 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 20/21/22-41-25 | |||||||||
| Safety Statements | 22-36/37/39-45-36/37 | |||||||||
| RIDADR | 3146 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | WH7526500 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2931.90.9029 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 3 Oral Eye Dam. 1 |
|||||||||
| NFPA 704 |
|
Dimethyltin oxide price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 748382 | Dimethyltin oxide | 2273-45-2 | 1g | $21.6 | 2023-01-07 | Buy |
| Sigma-Aldrich | 748382 | Dimethyltin oxide | 2273-45-2 | 10g | $135 | 2023-01-07 | Buy |
| TCI Chemical | D4649 | Dimethyltin Oxide >95.0%(W) | 2273-45-2 | 25g | $95 | 2026-04-30 | Buy |
| TCI Chemical | D4649 | Dimethyltin Oxide >95.0%(W) | 2273-45-2 | 100g | $282 | 2026-04-30 | Buy |
| Strem Chemicals | 93-5014 | Dimethyltin oxide, min. 97% min.97% | 2273-45-2 | 5g | $116 | 2026-04-30 | Buy |
Dimethyltin oxide Preparation Products And Raw materials
Global Suppliers ( 113)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29977 | 65 |
View Latest Price from Dimethyltin oxide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | DIMETHYLTIN OXIDE
2273-45-2
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2019-12-24 | DIMETHYLTIN OXIDE
2273-45-2
|
$1.00 | 1KG | 85.0-99.8% | 20 tons | Career Henan Chemical Co |
-
- DIMETHYLTIN OXIDE
2273-45-2
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- DIMETHYLTIN OXIDE
2273-45-2
- $1.00
- 85.0-99.8%
- Career Henan Chemical Co
2273-45-2 (Dimethyltin oxide) Related Search:
DIMETHYLTIN(IV) OXIDE
OXODIMETHYLTIN
dimethyloxostannane
Dimethyltinoxide,min.97%
Dimethyltin oxide, min. 97%
Oxodimethylstannane
Dimethyltin(Ⅳ) Oxide
dimethyl(oxo)tin
keto(dimethyl)tin
Dimethyltin oxide, 97+%
diMethylstannanone
Stannane, dimethyloxo-
DMTO(Dimethyltin oxide)
Dimethyltin Oxide >
DIMETHYLTIN OXIDE ISO 9001：2015 REACH
imethyl(oxo)tin
Dimethyltin oxide
2273-45-2
C2H6OSn
CH32SnO
organotin compound
