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Cycloheptatriene

ALDRICH/C99205 - 95%

Synonym: Tropiliden; Tropilidene

CAS Number: 544-25-2
Empirical Formula (Hill Notation): C7H8
Molecular Weight: 92.14
EC Number: 208-866-3
MDL Number: MFCD00004146
Linear Formula: C7H8
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-C99205-100ML 100 mL
 $209.00
1/EA		 Add To Favorites
45-C99205-1L 1 L
 $1780.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: C99205-100ML.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: C99205-1L.

 

assay 95%
bp 116-117 °C (lit.)
density 0.888 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C7H8/c1-2-4-6-7-5-3-1/h1-6H,7H2
InChI key CHVJITGCYZJHLR-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.519 (lit.)
SMILES string C1C=CC=CC=C1
storage temp. 2-8°C
Application: Cycloheptatriene can be used as a reactant to synthesize:      
• 2-Hydroxyazulene via [2+2] cycloaddition reaction with dichloroketene, and subsequent ring expansion reaction with diazomethane.      
• 7-Alkyl-bicyclo[4.2.1]nona-2,4,7-trienes by cobalt catalyzed [6+2] cycloaddition with terminal alkynes.     
• (3,5-Cycloheptadienyl)diphenylphosphine ligand by reacting with diphenylphosphine.
General description: Contains 0.02%-0.15% BHT
Packaging: 1 L in glass bottle
Packaging: 100 mL in glass bottle
Purity 95%
bp 116-117 °C (lit.)
Density 0.888 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.519 (lit.)
Storage Temp. 2-8°C
UNSPSC 12352100

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