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  6. 1,5-Hexadiyne, 50% in pentane, Thermo Scientific Chemicals

1,5-Hexadiyne, 50% in pentane, Thermo Scientific Chemicals

Catalog No. AA1872009
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Quantity:
2 g
10 g

Description

1,5-Hexadiyne is used in the preparation of bisdehydro[12]annulene and biphenylene. It is also used as an important starting material in the preparation of (5Z,9Z)-5,9-hexadecadienoic acid. Further, it is involved in the preparation of linear organotin polymers by reaction with organotin dihydrides.

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.

  • Packaged under argon
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 628-16-0
Molecular Formula C6H6
Molecular Weight (g/mol) 78.114
MDL Number MFCD00014924
InChI Key YFIBSNDOVCWPBL-UHFFFAOYSA-N
Synonym 1,5-hexadiyne, dipropargyl, bipropargyl, hc#cch2ch2c#ch, 1,5-hexadiyne in pentane, hccch2ch2cch, acmc-1b142, 1,5-hexadiyne 6ci, 8ci, 9ci, 1,5-hexadiyne solution, 50 wt. % in pentane 1g
PubChem CID 69402
ChEBI CHEBI:37821
IUPAC Name hexa-1,5-diyne
SMILES C#CCCC#C

Specifications

Density 0.805 g/mL
Flash Point -2°C (29°F)
Quantity 10 g
UN Number UN3295
Solubility Information Immiscible with water.
Formula Weight 78.11
Concentration or Composition (by Analyte or Components) 50% in pentane
Physical Form Liquid
Chemical Name or Material 1,5-Hexadiyne

Safety and Handling

Hazard Category H225-H304-H315-H319-H336
Hazard Statement GHS H Statement
H225-H304-H336
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.
May cause drowsiness or dizziness.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P312-P331-P332+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
TSCA Yes
storageNote1
  • Packaged under argon
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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