258776
2,2,4-三甲基戊烷
ReagentPlus®, ≥99%
别名:
异辛烷
登录 查看组织和合同定价。
选择尺寸
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:
12191502
NACRES:
NA.21
PubChem Substance ID:
EC Number:
208-759-1
Beilstein/REAXYS Number:
1696876
MDL number:
Assay:
≥99%
Bp:
98-99 °C (lit.)
Vapor pressure:
41 mmHg ( 21 °C)
产品名称
2,2,4-三甲基戊烷, ReagentPlus®, ≥99%
InChI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
InChI key
NHTMVDHEPJAVLT-UHFFFAOYSA-N
SMILES string
CC(C)CC(C)(C)C
vapor density
3.9 (vs air)
vapor pressure
41 mmHg ( 21 °C)
product line
ReagentPlus®
assay
≥99%
form
liquid
autoignition temp.
745 °F
expl. lim.
6 %
dilution
(for general lab use)
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.)
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
2,2,4-三甲基戊烷用于：
- 二元混合物（乙烷 + 2,2,4-三甲基戊烷），以使用静态合成仪分析乙烷的溶解度。
General description
2,2,4-三甲基戊烷（TMP，异辛烷）是饱和的支链烃。它是一种水溶性化合物。异辛烷用于汽油和航空燃料，以提高辛烷值或提供抗爆性能。此外，它还用作溶剂、稀释剂和有机合成。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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
法规信息
危险化学品
此项目有
Quality Prediction from Hydroprocessing through Infrared Spectroscopy (IR).
Orrego-Ruiz JA, et al.
Energy and Fuels, 26(1), 586-593 (2011)
Physicochemical properties of liquid mixtures. 1. Viscosity, density, surface tension and refractive index of cyclohexane+ 2, 2, 4-trimethylpentane binary liquid systems from 25 C to 50 ?C.
Gomez-Diaz D, et al.
Journal of Chemical and Engineering Data, 46(3), 720-724 (2001)
E A Lock et al.
Toxicology and applied pharmacology, 91(2), 182-192 (1987-11-01)
Trimethylpentane (TMP) produces nephrotoxicity in male but not in female rats. The toxicity is characterized by an increase in protein droplets in proximal convoluted tubular cells and an increase in the renal concentration of the male-rat-specific protein alpha 2u-globulin. Subcellular
B G Short et al.
Toxicologic pathology, 14(2), 194-203 (1986-01-01)
Unleaded gasoline causes acute and chronic nephrotoxicity and renal tumors in male rats, but not female rats or mice of either sex. An active nephrotoxic component of unleaded gasoline has been identified as 2,2,4-trimethylpentane (TMP). The first objective of this
Density and viscosity measurements of 2, 2, 4-trimethylpentane (isooctane) from 198 K to 348 K and up to 100 MPa.
Padua AAH, et al.
Journal of Chemical and Engineering Data, 41(6), 1488-1494 (1996)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持