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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:2026-05-28 02:19:04
Product description Number Pack Size Price
Dimethyltin oxide 748382 1g $21.6
Dimethyltin oxide 748382 10g $135
Dimethyltin Oxide >95.0%(W) D4649 25g $95
Dimethyltin Oxide >95.0%(W) D4649 100g $282
Dimethyltin oxide, min. 97% min.97% 93-5014 5g $116
More product size

DIMETHYLTIN OXIDE Properties

Melting point 395°C(lit.)
Boiling point 91°C
storage temp. 2-8°C
form Powder
Specific Gravity 1.8
color white
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)  Corrosion (GHS05)Skull and Crossbones (GHS06)
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
1
2 0

DIMETHYLTIN OXIDE price More Price(20)

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
Product number Packaging Price Buy
748382 1g $21.6 Buy
748382 10g $135 Buy
D4649 25g $95 Buy
D4649 100g $282 Buy
93-5014 5g $116 Buy

DIMETHYLTIN OXIDE Chemical Properties,Uses,Production

Safety Profile

Poison by intravenous route. When heated to decomposition itemits acrid smoke and irritating fumes. See also TIN COMPOUNDS.

DIMETHYLTIN OXIDE Preparation Products And Raw materials

Global( 111)Suppliers
Supplier Tel Email Country ProdList Advantage
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8615060885618 sales@amoychem.com China 6366 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Shaanxi Dideu Medichem Co. Ltd
+86-029-89586680 +86-18192503167 1026@dideu.com China 9996 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
Zouping mingyuan import & export trading co., ltd
+86-0543-2240078 +8618364991597 myzhao793@163.com China 981 58
PT CHEM GROUP LIMITED
+86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490 info@gihichemicals.com China 49968 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD
+86-0512-83500002 +8618662433356 3899766280@qq.com China 26362 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33324 58

View Lastest Price from DIMETHYLTIN OXIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
DIMETHYLTIN OXIDE pictures 2025-12-01 DIMETHYLTIN OXIDE
2273-45-2
1kg 99% 10000KGS Shaanxi Dideu New Materials Co. Ltd
DIMETHYLTIN OXIDE pictures 2019-12-24 DIMETHYLTIN OXIDE
2273-45-2
$1.00 1KG 85.0-99.8% 20 tons Career Henan Chemical Co
DIMETHYLTIN(IV) OXIDE DIMETHYLTIN 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 2273-45-2 C2H6OSn CH32SnO organotin compound
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