Garg 4,5-indolyne precursor

ALDRICH/795569 - 95%

Synonym: 4-(Trimethylsilyl)-1H-indol-5-yl trifluoromethanesulfonate

CAS Number: 1259448-37-7
Empirical Formula (Hill Notation): C₁₂H₁₄F₃NO₃SSi
Molecular Weight: 337.39
MDL Number: MFCD25976536
Linear Formula: C₁₂H₁₄F₃NO₃SSi
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-795569-1G	1 g	$236.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
form	solid
InChI	1S/C12H14F3NO3SSi/c1-21(2,3)11-8-6-7-16-9(8)4-5-10(11)19-20(17,18)12(13,14)15/h4-7,16H,1-3H3
InChI key	LLCJFYYASDIOJN-UHFFFAOYSA-N
mp	43-48 °C
Quality Level	100
SMILES string	O=S(OC1=C([Si](C)(C)C)C2=C(NC=C2)C=C1)(C(F)(F)F)=O
storage temp.	2-8°C

Application:	Indolyne precursor can be activated under mild fluoride conditions, which are highly reactive with dienes and other dipolariphiles (e.g. azides) to provide cycloaddition products containing an indole motif.
General description:	Garg 4,5-indolyne precursor is an indolyne precursor developed by Professor Neil Garg and coworkers. It is widely used for the synthesis of various N-heterocyclic based compounds. It is also useful for the preparation of substituted indoles (Diels–Alder and azide cycloaddition products).
Other Notes:	Indolyne Experimental and Computational Studies: Synthetic Applications and Origins of Selectivities of Nucleophilic Additions
Other Notes:	Regioselective reactions of 3; 4-pyridynes enabled by the aryne distortion model
Packaging:	1, 100 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	95%
mp	43-48 °C
Storage Temp.	2-8°C
UNSPSC	12352100

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