Agent Name | Trichloromethylstannane |
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CAS Number | 993-16-8 |
Formula | C-H3-Cl3-Sn |
Major Category | Metals |
Synonyms | Methyltin trichloride; Methyltrichlorostannane; Methyltrichlorotin; Monomethyltin trichloride; Stannane, trichloromethyl-; Tin, methyl-, trichloride; Trichloromethyltin; Stannane, methyltrichloro-; [ChemIDplus] MMTC; Trichloro(methyl)stannane; [ToxPlanet: ECHA - Proposal for Harmonised Classification and Labelling] MMTCI; [OECD: SIDS Dossier] UN2921 |
Category | Tin Compounds, Inorganic |
Description | Produced as a solid or aqueous solution; Off-white to gray solid or clear colorless liquid; [OECD: SIDS Dossier] Off-white crystalline solid; [Sigma-Aldrich MSDS] |
Sources/Uses | Used to make other organotin compounds; [ToxPlanet: ECHA - Proposal for Harmonised Classification and Labelling] |
Comments | Produced as a mixture with up to 10% dimethyltin dichloride (CAS# 753-73-1); [ToxPlanet: ECHA - Proposal for Harmonised Classification and Labelling] Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; May cause skin sensitization; Harmful by ingestion; Toxic by inhalation and skin absorption; [Sigma-Aldrich MSDS] See "Tin, organic compounds." |
Exposure Assessment | |
Skin Designation (ACGIH) | Yes |
TLV (ACGIH) | 0.1 mg/m3, as Sn |
STEL (ACGIH) | 0.2 mg/m3, as Sn |
PEL (OSHA) | 0.1 mg/m3, as Sn |
MAK | 0.1 mg/m3, inhalable fraction, as Sn |
IDLH (NIOSH) | 25 mg/m3, as Sn |
Vapor Pressure | 1.25 mm Hg |
Lethal Concentration | LC50 (rat) = 600,000 mg/m3/1hr |
Explanatory Notes | The Guide in the Emergency Response Guidebook is for "Corrosive solid, flammable, n.o.s." |
Adverse Effects | |
Toxic Pneumonitis | Yes |
Neurotoxin | Other CNS Neurotoxin |
Dermatotoxin | Skin Burns |
Links to Other NLM Databases | |
Toxicity Information | |
Chemical Information | |
Related Information in HazMap | |
Other Information | No other related information on this agent was found. |