360066
2,2,4-三甲基戊烷
anhydrous, 99.8%
别名:
TMP, 异辛烷
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关于此项目
线性分子式:
(CH3)2CHCH2C(CH3)3
化学文摘社编号:
分子量:
114.23
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
EC Number:
208-759-1
Beilstein/REAXYS Number:
1696876
MDL number:
Assay:
99.8%
Grade:
anhydrous
Technique(s):
UV/Vis spectroscopy: suitable
Bp:
98-99 °C (lit.)
Vapor pressure:
41 mmHg ( 21 °C)
grade
anhydrous
Quality Level
vapor density
3.9 (vs air)
vapor pressure
41 mmHg ( 21 °C)
assay
99.8%
form
liquid
autoignition temp.
745 °F
expl. lim.
6 %
technique(s)
UV/Vis spectroscopy: suitable
impurities
<0.003% water, <0.005% water (100 mL pkg)
evapn. residue
<0.0003%
refractive index
n20/D 1.391 (lit.)
bp
98-99 °C (lit.)
mp
−107 °C (lit.)
density
0.692 g/mL at 25 °C (lit.)
SMILES string
CC(C)CC(C)(C)C
InChI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
InChI key
NHTMVDHEPJAVLT-UHFFFAOYSA-N
General description
2,2,4-三甲基戊烷是一种主要参考燃料，其任意辛烷值为100，能够顺利燃烧而不产生任何爆震音。它主要用于提高燃烧燃料的辛烷值。
Application
2,2,4-三甲基戊烷已可用于密度计的校准 以及紫外可见分光光度计的基线校正。
Other Notes
货号360066-6X1L的产品即将停产。请订购360066-1L单瓶装，因为其物理参数与上述产品本质相同。
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
10.4 °F - closed cup
flash_point_c
-12 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
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