Trimethyltin hydroxide, 98%

Product Code.	Quantity	unitSize
11364859	1 g	1g
11374859	5 g	5g
11354859	25 g	25g

Product Code. 11364859 Supplier Thermo Scientific Alfa Aesar Supplier No. 071167.03

Description

Trimethyltin hydroxide, 98%, C3H11OSn, CAS Number-56-24-6, hydroxytrimethyltin, trimethylstannyl hydroxide, trimethyl tin hydroxide, stannane, hydroxytrimethyl, tin, trimethyl-, hydroxide, trimethyltin hydroxide, hydroxytrimethylstannane, trimethylstannanol, trimethylhydroxytin, unii-10alt8dj2v, 25g | CAS: 56-24-6 | C3H10OSn | 180.82 g/mol

Trimethyltin hydroxide is used in the synthesis of modified thymines, which is useful as inhibitors of RNase A. It is also used in the preparation of ketoheterocycle inhibitors of fatty acid amide inhibitors. It reacts with 2,2-disubstituted benzothiazolines to form trialkyltin derivatives of sulphur containing Schiff base complexes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 56-24-6
• Molecular Formula: C3H10OSn
• Molecular Weight (g/mol): 180.82
• MDL Number: MFCD00013929
• InChI Key: OJZNYUDKNVNEMV-UHFFFAOYSA-M
• Synonym: trimethyltin hydroxide, stannane, hydroxytrimethyl, trimethylstannanol, hydroxytrimethyltin, trimethyl tin hydroxide, trimethylhydroxytin, hydroxytrimethylstannane, trimethylstannyl hydroxide, unii-10alt8dj2v, tin, trimethyl-, hydroxide
• PubChem CID: 6328620
• IUPAC Name: trimethyltin;hydrate
• SMILES: C[Sn](C)(C)O

• Melting Point: 114°C to 118°C
• Color: White
• Odor: Pungent
• Linear Formula: (CH₃)₃SnOH
• Quantity: 1 g
• UN Number: UN3146
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in water.
• Formula Weight: 180.8
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: Trimethyltin hydroxide

Safety and Handling

Product Identifier

• Trimethyltin hydroxide

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 1
• Acute toxicity Category 2
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1

Hazard Statement

• H300-Fatal if swallowed.
• H310-Fatal in contact with skin.
• H330-Fatal if inhaled.
• H400-Very toxic to aquatic life.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contain: Trimethyltin hydroxide

SDS

RUO – Research Use Only