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TRIMETHYLTIN CHLORIDE

TRIMETHYLTIN CHLORIDE Structure
CAS No.
1066-45-1
Chemical Name:
TRIMETHYLTIN CHLORIDE
Synonyms
CHLOROTRIMETHYLSTANNANE;trimethylstannylchloride;TRIMETHYLTIN(IV) CHLORIDE;1mTHF;tin chL;SKL1103;ai3-28454;(CH3)3SnCl;CHLOROTRIMETHYLTIN;TRIMETHYLCHLOROTIN
CBNumber:
CB3277094
Molecular Formula:
C3H9ClSn
Molecular Weight:
199.27
MOL File:
1066-45-1.mol
MSDS File:
SDS
Modify Date:
2023/5/15 10:43:31

TRIMETHYLTIN CHLORIDE Properties

Melting point 37-39 °C (lit.)
Boiling point 148 °C
Density 0.988 g/mL at 25 °C
Flash point 207 °F
storage temp. Poison room
solubility Chloroform (Slightly)
form Liquid
Specific Gravity 1.356
color White
Odor Strong unpleasant stench; no threshold data available
Water Solubility Soluble in water, chloroform and organic solvents.
Sensitive Moisture Sensitive
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
BRN 3535111
Exposure limits ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
Stability Moisture Sensitive
InChIKey KWTSZCJMWHGPOS-UHFFFAOYSA-M
CAS DataBase Reference 1066-45-1(CAS DataBase Reference)
EPA Substance Registry System Trimethyltin chloride (1066-45-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06,GHS09
Signal word  Danger
Hazard statements  H300+H310+H330-H410
Precautionary statements  P262-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310
Hazard Codes  T+,N,F
Risk Statements  26/27/28-50/53-51/53-36/37-19-11-34-40-65-62-48/23/25-36/37/38
Safety Statements  28-36/37-45-61-27-26-16-60-62
RIDADR  UN 3146 6.1/PG 2
WGK Germany  3
RTECS  WH6850000
10-21
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29319090
Toxicity LD50 oral (rat) 12.6 mg/kg
PEL (OSHA) 0.1 mg tin/m3
The ACGIH has established the following uniform exposure limits for all organotin compounds based on the concentration of tin in air:
TLV-TWA (ACGIH) 0.1 mg tin/m3
STEL (ACGIH) 0.2 mg tin/m3
NFPA 704
1
3 0

TRIMETHYLTIN CHLORIDE price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 375195 Trimethyltin chloride solution 1.0?M in THF 1066-45-1 4X25ML ₹11251.8 2022-06-14 Buy
Sigma-Aldrich(India) 375195 Trimethyltin chloride solution 1.0?M in THF 1066-45-1 100ML ₹13486.2 2022-06-14 Buy
Sigma-Aldrich(India) 375187 Trimethyltin chloride solution 1.0?M in hexanes 1066-45-1 4X25ML ₹10600.1 2022-06-14 Buy
Sigma-Aldrich(India) 375187 Trimethyltin chloride solution 1.0?M in hexanes 1066-45-1 100ML ₹11770.5 2022-06-14 Buy
Sigma-Aldrich(India) 146498 Trimethyltin chloride 1066-45-1 5G ₹5325.9 2022-06-14 Buy
Product number Packaging Price Buy
375195 4X25ML ₹11251.8 Buy
375195 100ML ₹13486.2 Buy
375187 4X25ML ₹10600.1 Buy
375187 100ML ₹11770.5 Buy
146498 5G ₹5325.9 Buy

TRIMETHYLTIN CHLORIDE Chemical Properties,Uses,Production

Chemical Properties

WHITE CRYSTALS

Uses

Trimethyltin chloride is an organotin reagent widely used in transferring trimethylstannyl groups onto the substrates to synthesize various organostannanes. Trimethylstannyl compounds derived from this reagent, are extensively used in the palladium-catalyzed Stille coupling reactions.

General Description

Solid.

Reactivity Profile

TRIMETHYLTIN CHLORIDE is in the family of tin compounds widely used as stabilizers for plastics, additives to paint(as antifouling agents). Some have catalytic properties. Examples include butyl tin, dibutyl tin oxide. Their main hazard is associated with their high toxicity, in skin adsorption or inhalation.

Hazard

A deadly poison. A reproductive hazard.

Health Hazard

Trimethyltin chloride and other organotin compounds are highly toxic by ingestion, inhalation, or skin contact. Trimethyltin chloride can cause irritation and burns of the skin and eyes. Organotin compounds can affect the central nervous system. The degree of toxicity is greatest for compounds with three or four alkyl groups attached to tin. Diand monoalkyltin compounds are moderately toxic. The toxicity diminishes as the size of the alkyl groups increases. Thus, the oral LD50s in rats are as follows: dimethyltin dichloride, 74 to 237 mg/kg; tributyltin chloride, 122 to 349 mg/kg; dibutyltin oxide, 487 to 520 mg/kg; trioctyltin chloride, >4000 mg/kg.
Organotin compounds have been shown to cause reproductive effects in laboratory animals.

Fire Hazard

When heated to decomposition, TRIMETHYLTIN CHLORIDE emits toxic fumes of chlorides. Avoid decomposing heat.

Flammability and Explosibility

Not a significant fire hazard. Emits toxic fumes in fire.

Safety Profile

A deadly poison by intravenous route. Experimental reproductive effects. See also TIN COMPOUNDS. When heated to decomposition it emits toxic fumes of Cl-.

Incompatibilities

Trimethyltin chloride and other organotin halides react with water to produce hydrogen halides. Organotin hydrides react with water to produce hydrogen gas, which is flammable and explosive.

Waste Disposal

Excess trimethyltin chloride or other organotin compound and waste material containing this substance should be placed in an appropriate container, clearly labeled, and handled according to your institution's waste disposal guidelines.

Global( 164)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
City Chemical LLC 2039322489 United States 168 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
Xi'an MC Biotech, Co., Ltd. 029-89275612 +8618991951683 China 2255 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-029-89586680 +86-18192503167 China 9030 58 Inquiry
Alfa Chemistry United States 2344 58 Inquiry

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