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  6. 5-Hexynenitrile, 98%

5-Hexynenitrile, 98%

Numéro de catalogue. AAL0260406
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5 g
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AAL0260403 1 g
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Numéro de catalogue. AAL0260406 Fournisseur Thermo Scientific Chemicals Code fournisseur L0260406
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Description

CAS: 14918-21-9 | C6H7N | 93.129 g/mol

5-Hexynenitrile is used in the preparation of annelated symmetric and asymmetric 3,3'-disubstituted 2,2'-bipyridines by cobalt(I)-catalyzed [2+2+2] cycloadditions with 1,3-diynes. Further, it reacts with 3-bromo-pyridine to prepare 6-(3-pyridinyl)-5-hexynenitrile.

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
5-Hexynenitrile is used in the preparation of annelated symmetric and asymmetric 3,3′-disubstituted 2,2′-bipyridines by cobalt(I)-catalyzed [2+2+2] cycloadditions with 1,3-diynes. Further, it reacts with 3-bromo-pyridine to prepare 6-(3-pyridinyl)-5-hexynenitrile.

Solubility
Miscible with water.

Notes
Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong bases.

Identifiants chimiques

CAS 14918-21-9
Molecular Formula C6H7N
Molecular Weight (g/mol) 93.129
MDL Number MFCD00001978
InChI Key JZYKFLLRVPPISG-UHFFFAOYSA-N
Synonym 5-hexynenitrile, 5-cyano-1-pentyne, acmc-1c81n, 5-hexynenitrile 1g
PubChem CID 139852
IUPAC Name hex-5-ynenitrile
SMILES C#CCCCC#N

Spécifications

Density 0.889
Boiling Point 115°C to 117°C
Flash Point 42°C (107°F)
Refractive Index 1.441
Quantity 5 g
UN Number UN1992
Beilstein 1735926
Solubility Information Miscible with water.
Formula Weight 93.13
Percent Purity 98%
Chemical Name or Material 5-Hexynenitrile
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Sécurité et manipulation

Hazard Category H226-H302+H312+H332-H315-H319-H335
Hazard Statement GHS H Statement
H226-H302-H312-H332
Flammable liquid and vapor.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P330-P332+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, TOXIC, N.O.S.
TSCA No
Recommended Storage Keep cold

RUO – Research Use Only