270350
2,2,4-三甲基戊烷
HPLC grade, ≥99.7%
别名:
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
EC Number:
208-759-1
UNSPSC Code:
12190000
PubChem Substance ID:
Beilstein/REAXYS Number:
1696876
MDL number:
Assay:
≥99.7%
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Vapor pressure:
41 mmHg ( 21 °C)
InChI key
NHTMVDHEPJAVLT-UHFFFAOYSA-N
InChI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
SMILES string
CC(C)CC(C)(C)C
grade
HPLC grade
vapor density
3.9 (vs air)
vapor pressure
41 mmHg ( 21 °C)
assay
≥99.7%
form
liquid
autoignition temp.
745 °F
purified by
glass distillation
expl. lim.
6 %
technique(s)
HPLC: suitable
impurities
<0.020% water
evapn. residue
<0.0003%
Quality Level
mp
−107 °C (lit.)
density
0.692 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 210 nm Amax: 1.00, λ: 220 nm Amax: 0.20, λ: 230 nm Amax: 0.10, λ: 240 nm Amax: 0.04, λ: 250-400 nm Amax: 0.01
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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
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