1,5-HEXADIYNE

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1,5-HEXADIYNE Suppliers list
Company Name: Aladdin Scientific
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Email: tp@aladdinsci.com
Products Intro: Product Name:1,5-Hexadiyne (stabilized with BHT)
CAS:628-16-0
Purity:>95.0%(GC) Package:$285.9/1g;$1282.9/5g;Bulk package Remarks:>95.0%(GC)
Company Name: XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Tel: +8618950047208
Email: ellena@amitychem.com
Products Intro: Product Name:1,5-Hexadiyne-3-ene
CAS:628-16-0
Purity:99.99% Package:25kg/drum
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Email: info@abcr.de
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Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Email: sale@mainchem.com
Products Intro: Product Name:1,5-HEXADIYNE
CAS:628-16-0
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 4006356688 18621169109
Email: market03@meryer.com
Products Intro: Product Name:1,5-Hexadiyne
CAS:628-16-0
Purity:50% by wt. in pentane Remarks:AAM125254
1,5-HEXADIYNE Basic information
Product Name:1,5-HEXADIYNE
Synonyms:Bipropargyl;Dipropargyl;HCequivCCH2CH2CequivCH;hexa-1,5-diyne;1,5-HEXADIYNE;Hexadiyne-3-ene;1,5-Hexadiyne (6CI, 8CI, 9CI);1,5-HEXADIYNE, 50% IN PENTANE
CAS:628-16-0
MF:C6H6
MW:78.11
EINECS:211-029-5
Product Categories:
Mol File:628-16-0.mol
1,5-HEXADIYNE Structure
1,5-HEXADIYNE Chemical Properties
Melting point -6°C
Boiling point 86°C(lit.)
density 0,805 g/cm3
refractive index 1.4400 to 1.4440
Fp -7°C
form Liquid
color Colorless to Yellow
Water Solubility Immiscible with water.
Exposure limitsACGIH: TWA 1000 ppm
OSHA: TWA 1000 ppm(2950 mg/m3)
NIOSH: IDLH 1500 ppm; TWA 120 ppm(350 mg/m3); Ceiling 610 ppm(1800 mg/m3)
LogP1.500 (est)
CAS DataBase Reference628-16-0(CAS DataBase Reference)
EPA Substance Registry System1,5-Hexadiyne (628-16-0)
Safety Information
Risk Statements 12
Safety Statements 9-16-29-33
RIDADR 3295
TSCA TSCA listed
HS Code 2901.29.5000
HazardClass 3
PackingGroup II
MSDS Information
ProviderLanguage
ALFA English
1,5-HEXADIYNE Usage And Synthesis
Uses1,5-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.
DefinitionChEBI: Hexa-1,5-diyne is an alkadiyne and a terminal acetylenic compound.
1,5-HEXADIYNE Preparation Products And Raw materials
Raw materials2-Bromo-1-hexen-5-yne-->Propargyl iodide
Preparation Products1,2-Hexadien-5-yne-->1,3-Hexadien-5-yne.-->2,2,3,3-Tetramethylbutane-->2,5-DIMETHYL-1-PHENYLPYRROLE-->Allene-->1,5-DECADIYNE
Tag:1,5-HEXADIYNE(628-16-0) Related Product Information
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