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1-Iodo-2-(trimethylsilyl)acetylene, 97%

CAS: 18163-47-8 | C5H9ISi | 224.12 g/mol

$77.51 - $863.23

Chemical Identifiers

CAS 18163-47-8
Molecular Formula C5H9ISi
Molecular Weight (g/mol) 224.12
MDL Number MFCD00274201
InChI Key HNIRHTRSZDSMOF-UHFFFAOYSA-N
Synonym 1-iodo-2-trimethylsilyl acetylene, iodoethynyl trimethylsilane, silane, iodomethyl trimethyl, 2-iodoethynyl trimethylsilane, 2-iodoethynyl trimethyl silane, silane, iodoethynyl trimethyl, tbdmcs, acmc-20aoug, trimethyliodoethinylsilane, iodoethynyltrimethylsilane
PubChem CID 140341
IUPAC Name 2-iodoethynyl(trimethyl)silane
SMILES C[Si](C)(C)C#CI
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AAH5337503
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Description

Description

1-Iodo-2-(trimethylsilyl)acetylene may be used to investigate the reactivity of diamagnetic cobalt(I) complex, Tol-BDI((2-pp)2)Co [Tol-BDI((2-pp)2)H = 2-(4-tolyl)-1,3-bis(2-isopropylpyridyl)propenediimine]. It may be used for the synthesis of 1-(4-trimethylsilanylbuta-1,3-diynyl)pyrene, via Pd-coupling with 1-iodo-2-trimethylsilylacetylene.

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.

Applications
1-Iodo-2-(trimethylsilyl)acetylene may be used to investigate the reactivity of diamagnetic cobalt(I) complex, Tol-BDI((2-pp)2)Co [Tol-BDI((2-pp)2)H = 2-(4-tolyl)-1,3-bis(2-isopropylpyridyl)propenediimine]. It may be used for the synthesis of 1-(4-trimethylsilanylbuta-1,3-diynyl)pyrene, via Pd-coupling with 1-iodo-2-trimethylsilylacetylene.

Notes
Light sensitive. Incompatible with oxidizing agents.
Specifications

Chemical Identifiers

18163-47-8
224.12
HNIRHTRSZDSMOF-UHFFFAOYSA-N
140341
C[Si](C)(C)C#CI
C5H9ISi
MFCD00274201
1-iodo-2-trimethylsilyl acetylene, iodoethynyl trimethylsilane, silane, iodomethyl trimethyl, 2-iodoethynyl trimethylsilane, 2-iodoethynyl trimethyl silane, silane, iodoethynyl trimethyl, tbdmcs, acmc-20aoug, trimethyliodoethinylsilane, iodoethynyltrimethylsilane
2-iodoethynyl(trimethyl)silane

Specifications

130°C
1 g
(CH3)3SiC≡CI
UN1993
1-iodo-2-trimethylsilyl acetylene, iodoethynyl trimethylsilane, silane, iodomethyl trimethyl, 2-iodoethynyl trimethylsilane, 2-iodoethynyl trimethyl silane, silane, iodoethynyl trimethyl, tbdmcs, acmc-20aoug, trimethyliodoethinylsilane, iodoethynyltrimethylsilane
C[Si](C)(C)C#CI
224.12
224.12
1.511
1.46
18163-47-8
C5H9ISi
MFCD00274201
48°C (118°F)
HNIRHTRSZDSMOF-UHFFFAOYSA-N
2-iodoethynyl(trimethyl)silane
140341
97%
Light sensitive
1-Iodo-2-(trimethylsilyl)acetylene
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Safety and Handling

Safety and Handling

GHS H Statement
H301-H311-H334-H361-H226-H332-H317
Toxic if swallowed.
Toxic in contact with skin.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Suspected of damaging fertility or the unborn child.
Flammable liquid and vapor.
Harmful if inhaled.
May cause an allergic skin reaction.

P201-P202-P210-P233-P240-P241-P242-P243-P261-P264b-P270-P271-P272-P280g-P281-P285-P301+P312-P303+P361+P353-P304+P340-P308+P313-P312-P330-P333+P313-P342+P311-P363-P370+P378q-P5

H226-H302+H312+H332-H317-H334-H361

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only