262633
2,4-二甲基苯乙烯
97%, contains ~500 ppm tert-butylcatechol as stabilizer
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关于此项目
线性分子式:
(CH3)2C6H3CH=CH2
化学文摘社编号:
分子量:
132.20
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
218-781-3
MDL number:
InChI key
OEVVKKAVYQFQNV-UHFFFAOYSA-N
InChI
1S/C10H12/c1-4-10-6-5-8(2)7-9(10)3/h4-7H,1H2,2-3H3
SMILES string
Cc1ccc(C=C)c(C)c1
assay
97%
form
liquid
contains
~500 ppm tert-butylcatechol as stabilizer
refractive index
n20/D 1.543 (lit.)
bp
73-74 °C/10 mmHg (lit.)
mp
−64 °C (lit.)
density
0.906 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
140.0 °F - closed cup
flash_point_c
60 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
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