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ChemicalBook >> CAS DataBase List >> DIISOBUTYLENE

DIISOBUTYLENE

DIISOBUTYLENE price.
  • $27 - $116
  • Product name: DIISOBUTYLENE
  • CAS: 25167-70-8
  • MF: C8H16
  • MW: 112.21264
  • EINECS:246-690-9
  • MDL Number:MFCD29918331
  • Synonyms:2,4,4-trimethyl-penten ;diisobutylene,isomericcompounds ;DI-ISO-BUTYLENE MIXTURE OF 2 4 4-TRIMET&;Pentene, 2,4,4-trimethyl-;2,4,4-trimethyl-1-pentene + 2,4,4-trimethyl-2-pentene;DIISOBUTYLENE(MIXTURE OF ISOMERS);Diisobutylene (mixture of isomers) (stabilized with BHT);(Mixture of isoMers) (stabilized with BHT)
4 prices
Selected condition:
Brand
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 25mL
  • 100g
  • 500mL
  • 1L
  • ManufacturerCrysdot
  • Product numberCD13017164
  • Product descriptionDiisobutene 95+%
  • Packaging100g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number38180
  • Product descriptionDiisobutylene technical,≥90%(3parts2,4,4-trimethyl-1-pentene+1part2,4,4-trimethyl-2-pe
  • Packaging1L
  • Price$116
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberI0147
  • Product descriptionDiisobutylene (mixture of isomers)(stabilized with BHT) >94.0%(GC)
  • Packaging25mL
  • Price$27
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberI0147
  • Product descriptionDiisobutylene (mixture of isomers)(stabilized with BHT) >94.0%(GC)
  • Packaging500mL
  • Price$49
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Crysdot CD13017164 Diisobutene 95+% 100g $50 2021-12-16 Buy
Sigma-Aldrich 38180 Diisobutylene technical,≥90%(3parts2,4,4-trimethyl-1-pentene+1part2,4,4-trimethyl-2-pe 1L $116 2024-03-01 Buy
TCI Chemical I0147 Diisobutylene (mixture of isomers)(stabilized with BHT) >94.0%(GC) 25mL $27 2024-03-01 Buy
TCI Chemical I0147 Diisobutylene (mixture of isomers)(stabilized with BHT) >94.0%(GC) 500mL $49 2024-03-01 Buy

Properties

Melting point :-106°C(lit.)
Boiling point :101-103 °C (lit.)
Density :0.716 g/mL at 20 °C (lit.)
vapor pressure :58hPa at 25℃
refractive index :n20/D 1.411
Flash point :2 °C
solubility :Insoluble in water
form :clear liquid
color :Colorless to Almost colorless
Water Solubility :2.3mg/L at 20℃
BRN :1098309
InChIKey :ZZBYUJLKFQXHHJ-UHFFFAOYSA-N
LogP :5 at 25℃
EPA Substance Registry System :2,4,4-Trimethylpentene (25167-70-8)

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
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
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P273 Avoid release to the environment.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P331 Do NOT induce vomiting.

Description

Diisobutylene, an alkene, may be used in the following studies:To compose alternalte diesel fuel.As fuel in single-cylinder engine; exhaust generated from combustion due to the burning of fuel has been reported to contain high concentrations of olefins.1Preparation of mono- and dialkylated diphenylamines.

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