2,2,4-三甲基戊烷 [异辛烷]，2,2,4-Trimethylpentane [TMP]；ACS reagent, ≥99.0%

General description

2,2,4-Trimethylpentane (TMP, isooctane), a volatile organic solvent^[1] is used to improve the octane rating of combustion fuels.^[2] TMP is a primary reference fuel with an arbitrary octane number of 100 as it burns smoothly without resulting in any knocking.^[3] It also a component of gasoline.^[1] The physical characteristics of the binary mixtures of n-heptane and 2,2,4-trimethylpentane has been studied that helps in understanding the combustion process of mixtures of primary reference fuels.^[7]

Application

2,2,4-Trimethylpentane (TMP, isooctane) may be used in the following studies:
• Synthesis of polyethyleneimine /silica hybrid nanoparticles.^[6]
• Amino acid quantification process.^[4]
• To dissolve di(2-ethylhexyl) phosphoric acid(DEHPA) to form a solution that is used in the extraction and back extraction of methylene blue.^[5]

包装

1, 2.5, 4×4 L in glass bottle

18, 20 L in steel drum

500 mL in glass bottle

性质

安全信息

符号

  GHS02,GHS07,GHS08,GHS09

信号词 Danger

危害声明 H225 - H304 - H315 - H336 - H410

警示性声明 P210 - P273 - P301 + P310 + P331 - P302 + P352

靶器官 Central nervous system

个人防护装备 Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

危害码 (欧洲) F,Xn,N

风险声明 (欧洲) 11-38-50/53-65-67

安全声明 (欧洲) 9-16-29-33-60-61-62

RIDADR UN1262 - class 3 - PG 2 - Octanes

WGK德国 WGK 2

RTECS SA3320000

闪点（华氏） 10.4 °F - closed cup

闪点（摄氏） -12 °C - closed cup