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ChemicalBook >> CAS DataBase List >> 1,5-HEXADIYNE

1,5-HEXADIYNE

1,5-HEXADIYNE price.
  • $123 - $1416.49
  • Product name: 1,5-HEXADIYNE
  • CAS: 628-16-0
  • MF: C6H6
  • MW: 78.11
  • EINECS:211-029-5
  • MDL Number:MFCD00014924
  • 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
7 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • TCI Chemical
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • ManufacturerAK Scientific
  • Product numberX3713
  • Product description1,5-Hexadiyne, 50% in pentane
  • Packaging5g
  • Price$398
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number018720
  • Product description1,5-Hexadiyne, 50% in pentane
  • Packaging2g
  • Price$123
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number018720
  • Product description1,5-Hexadiyne, 50% in pentane
  • Packaging10g
  • Price$444
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0006237
  • Product description1,5-HEXADIYNE 95.00%
  • Packaging2G
  • Price$775.58
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0006237
  • Product description1,5-HEXADIYNE 95.00%
  • Packaging10G
  • Price$1416.49
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberH0485
  • Product description1,5-Hexadiyne (stabilized with BHT) >95.0%(GC)
  • Packaging1g
  • Price$319
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberH0485
  • Product description1,5-Hexadiyne (stabilized with BHT) >95.0%(GC)
  • Packaging5g
  • Price$1080
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific X3713 1,5-Hexadiyne, 50% in pentane 5g $398 2021-12-16 Buy
Alfa Aesar 018720 1,5-Hexadiyne, 50% in pentane 2g $123 2024-03-01 Buy
Alfa Aesar 018720 1,5-Hexadiyne, 50% in pentane 10g $444 2024-03-01 Buy
American Custom Chemicals Corporation CHM0006237 1,5-HEXADIYNE 95.00% 2G $775.58 2021-12-16 Buy
American Custom Chemicals Corporation CHM0006237 1,5-HEXADIYNE 95.00% 10G $1416.49 2021-12-16 Buy
TCI Chemical H0485 1,5-Hexadiyne (stabilized with BHT) >95.0%(GC) 1g $319 2024-03-01 Buy
TCI Chemical H0485 1,5-Hexadiyne (stabilized with BHT) >95.0%(GC) 5g $1080 2024-03-01 Buy

Properties

Melting point :-6°C
Boiling point :86°C(lit.)
Density :0,805 g/cm3
refractive index :1.4400 to 1.4440
Flash point :-7°C
form :Liquid
color :Colorless to Yellow
Water Solubility :Immiscible with water.
Exposure limits :ACGIH: 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) LogP :1.500 (est)
CAS DataBase Reference :628-16-0(CAS DataBase Reference)
EPA Substance Registry System :1,5-Hexadiyne (628-16-0)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger GHS hazard pictograms
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

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.

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