-
Name
TRIMETHYLANTIMONY
- EINECS 209-824-7
- CAS No. 594-10-5
- Article Data77
- CAS DataBase
- Density 1.528 g/cm3
- Solubility
- Melting Point -87.6 °C
- Formula C3H9Sb
- Boiling Point 80.6 °C
- Molecular Weight 166.854
- Flash Point -18 °C
- Transport Information UN 3203
- Appearance Colourless liquid
- Safety
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Trimethylantimony;Trimethylstibine;
- PSA 0.00000
- LogP 1.75140
Trimethylantimony Consensus Reports
Antimony and its compounds are on the Community Right-To-Know List.
Trimethylantimony Standards and Recommendations
OSHA PEL: TWA 0.5 mg(Sb)/m3
ACGIH TLV: TWA 0.5 mg(Sb)/m3
NIOSH REL: (Antimony): TWA 0.5 mg(Sb)/m3
Trimethylantimony Specification
The Stibine, trimethyl-, with the CAS registry number 594-10-5, is also known as Antimony trimethyl. Its EINECS number is 209-824-7. This chemical's molecular formula is C3H9Sb and molecular weight is 166.87. What's more, its systematic name is trimethylstibane. It should be sealed and stored in a cool and dry place. It is used as chemical reagents, fine chemicals, organic synthesis reagents, pharmaceutical intermediates.
Preparation: this chemical can be prepared by antimony butter and grignard reagent. The grignard reagent is prepared by magnesium and trimethylsulfoxonium iodide.
You can still convert the following datas into molecular structure:
(1)SMILES: [Sb](C)(C)C
(2)Std. InChI: InChI=1S/3CH3.Sb/h3*1H3;
(3)Std. InChIKey: PORFVJURJXKREL-UHFFFAOYSA-N
The toxicity data is as follows:
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| cat | LDLo | subcutaneous | 1370mg/kg (1370mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: FOOD INTAKE (ANIMAL) | Journal of Pharmacology and Experimental Therapeutics. Vol. 66, Pg. 366, 1939. |
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