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540-84-1 - 2,2,4-Trimethylpentane, 99% - Isooctane - A19756 - Alfa Aesar

A19756 2,2,4-Trimethylpentane, 99%

CAS 번호
540-84-1
동의어
Isooctane

사이즈 가격 ($) 수량 재고 여부
500ml 27.30
2500ml 65.40
장바구니에 추가 대량 견적에 추가 항목 보기

2,2,4-Trimethylpentane, 99%

MDL
MFCD00008943
EINECS
208-759-1

화학적 특성

화학식
C8H18
화학 식량
114.23
융점
-107°
비등점
98-99°
인화점
-7°(19°F)
밀도
0.692
굴절률
1.3910
용해도
Miscible with benzene, toluene, xylene, chloroform, ether, carbon disulfide, carbon tetrachloride, DMF, acetone, heptane, and oils. Immiscible with water.

용도

2,2,4-Trimethylpentane is used as a solvent in spectrophotometric analysis and in organic synthesis. Due to its high antiknock octane number, it is widely employed as a standard reference fuel for octane ratings. It acts as an entrainer in azeotropic distillation as well as thinner. It is involved as processing aids in the petroleum industry.

참고

Keep container tightly closed in a dry and well-ventilated place. Keep away from sources of ignition. Incompatible with strong oxidizing agents.

참조 문헌

Elsayed, Y.; Dallas, A.; Beatty, P. Experimental and predicted adsorption isotherms of 2,2,4-trimethylpentane and toluene on activated carbon for industrial applications. Res. Chem. Intermed. 2015, 41 (3), 1267-1282.

Martins, V. D.; Granato, M. A.; Rodrigues, A. E. Isobaric Vapor-Liquid Equilibrium for Binary Systems of 2, 2, 4-Trimethylpentane with o-Xylene, m-Xylene, p-Xylene, and Ethylbenzene at 250 kPa. J. Chem. Eng. Data. 2014, 59 (5), 1499-1506.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H225-H315-H336-H304

Highly flammable liquid and vapour. Causes skin irritation. May cause drowsiness or dizziness. May be fatal if swallowed and enters airways.

주의 설명서: P210-P261-P301+P310a-P303+P361+P353-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,5193
바일슈타인
1696876
위험 등급
3
포장 그룹
II
통합 관세 코드
2901.10
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
SA3320000

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