442236
1,3,5-三甲基苯
analytical standard
别名:
均三甲苯, 1,3,5-三甲基苯
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关于此项目
线性分子式:
C6H3(CH3)3
化学文摘社编号:
分子量:
120.19
EC Number:
203-604-4
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
906806
MDL number:
grade
analytical standard
vapor density
4.1 (vs air)
vapor pressure
14 mmHg ( 55 °C), 2.49 mmHg ( 25 °C)
autoignition temp.
1022 °F
expl. lim.
0.88-6.1 %, 100 °F
packaging
ampule of 1000 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.499 (lit.)
bp
163-166 °C (lit.)
mp
−45 °C (lit.)
density
0.864 g/mL at 25 °C (lit.)
application(s)
environmental
SMILES string
Cc1cc(C)cc(C)c1
InChI
1S/C9H12/c1-7-4-8(2)6-9(3)5-7/h4-6H,1-3H3
InChI key
AUHZEENZYGFFBQ-UHFFFAOYSA-N
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
122.0 °F
flash_point_c
50 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
M Prager et al.
Physical chemistry chemical physics : PCCP, 7(13), 2587-2593 (2005-09-29)
Mesitylene can be stabilized at He temperature in three solid phases of so far unknown crystal structures. Rotational tunneling of methyl groups is based on rotational potentials and used to characterize structural aspects. In phase III found after the first
Michael Cushion et al.
Dalton transactions (Cambridge, England : 2003), (9)(9), 1632-1635 (2009-05-08)
The new sterically encumbered facially coordinating N(3)-donor ligand cis,cis-1,3,5-tris(mesitylideneimino)cyclohexane (L1) has been synthesised. Reaction with [Cu(NCCH(3))(4)]PF(6) gives [Cu(L1)NCCH(3)]PF(6) (1), the bound acetonitrile being labile and readily replaced by CO to yield [Cu(L1)CO]PF(6) (2); both 1 and 2 have been structurally
Dorota Wiaderna et al.
International journal of occupational medicine and environmental health, 15(4), 385-392 (2003-03-01)
Trimetylbenzene isomers: pseudocumene, hemimellitene and mesitylene, are major components of numerous commercial solvents and high-grade fuels. In our earlier research on rats we have proved that inhalation exposure to pseudocumene or hemimellitene at concentrations close to the MAC value results