185795
枯烯
99%
别名:
2-苯丙烷, NSC 8776, 异丙基苯, （1-甲基乙基）苯
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线性分子式:
C6H5CH(CH3)2
化学文摘社编号:
分子量:
120.19
EC Number:
202-704-5
UNSPSC Code:
12352103
MDL number:
Beilstein/REAXYS Number:
1236613
InChI
1S/C9H12/c1-8(2)9-6-4-3-5-7-9/h3-8H,1-2H3
InChI key
RWGFKTVRMDUZSP-UHFFFAOYSA-N
SMILES string
CC(C)c1ccccc1
vapor density
4.1 (vs air)
vapor pressure
8 mmHg ( 20 °C), 9.7 mmHg ( 37.7 °C)
assay
99%
autoignition temp.
797 °F
expl. lim.
6.5 %
bp
152-154 °C (lit.)
mp
−96 °C (lit.)
density
0.864 g/mL at 25 °C (lit.)
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 1B - Flam. Liq. 3 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
87.8 °F - closed cup
flash_point_c
31.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
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Sibylle Schliemann et al.
Contact dermatitis, 65(2), 107-114 (2011-06-23)
Neurosensory irritation is a subjective phenomenon induced by a number of chemicals. Objectives. To investigate the sensory irritation induced by two organic solvents - n-octane and cumene - between two groups of volunteers, stingers and non-stingers, identified as such according
Sibylle Schliemann et al.
Contact dermatitis, 63(6), 347-356 (2010-11-03)
Skin exposure to lipophilic irritants at workplaces is a risk factor for the development of occupational irritant hand dermatitis. Suitable lipophilic model irritants to be used in repeated irritation studies in volunteers are needed to gain a better understanding of
Youji Okada et al.
Organic & biomolecular chemistry, 6(6), 1097-1102 (2008-03-11)
The antioxidant effects of the new thiosulfinate derivative, S-benzyl phenylmethanethiosulfinate (BPT), against the oxidation of cumene and methyl linoleate (ML) in chlorobenzene were studied in detail using HPLC. The results showed that BPT provided effective inhibition with a well-defined induction
Johanna Bråred Christensson et al.
Contact dermatitis, 55(4), 230-237 (2006-09-09)
Concomitant positive reactions to colophonium, oxidized limonene, and/or oxidized linalool are recorded in patch test studies. The main allergens in these patch test mixtures are hydroperoxides, which form antigens by a radical pathway. Theoretically, concomitant reactions can be explained not
Mathieu Frenette et al.
Journal of the American Chemical Society, 128(51), 16432-16433 (2006-12-21)
A new class of thermally activated chain-breaking antioxidants is presented. Dimers of persistent carbon-centered radicals are able to inhibit the autoxidation of cumene and styrene with better rate constants than the commercial antioxidant Irganox HP-136 and 3,5-di-tert-butyl-4-hydroxyanisole. A dramatic increase
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