1-Iodo-2-(trimethylsilyl)acetylene

ALDRICH/414670 - 97%

CAS Number: 18163-47-8
Empirical Formula (Hill Notation): C₅H₉ISi
Molecular Weight: 224.11
MDL Number: MFCD00274201
Linear Formula: (CH₃)₃SiC≡CI
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-414670-1G	1 g	$41.80 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	130 °C (lit.)
density	1.46 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C5H9ISi/c1-7(2,3)5-4-6/h1-3H3
InChI key	HNIRHTRSZDSMOF-UHFFFAOYSA-N
refractive index	n20/D 1.511 (lit.)
SMILES string	C[Si](C)(C)C#CI
storage temp.	2-8°C

Application:	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.
Packaging:	1 g in glass bottle

Symbol	GHS02,GHS07,GHS08
Signal word	Danger
Hazard statements	H226 - H302 + H312 + H332 - H317 - H334 - H361
Precautionary statements	P201 - P210 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P308 + P313
Hazard Codes	Xn
Risk Statements	63-10-20/21/22-42/43
Safety Statements	16-23-36/37/39-45
RIDADR	UN 1993C 3 / PGIII
WGK Germany	WGK 3
Flash Point(F)	118.4 °F - closed cup
Flash Point(C)	48 °C - closed cup

Purity	97%
bp	130 °C (lit.)
Density	1.46 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.511 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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