T73202
1,2,3-三甲基苯
别名:
联三甲苯
蒸汽密度
4.15 (vs air)
蒸汽压
3.4 mmHg ( 37.7 °C)
自燃温度
878 °F
折射率
n20/D 1.513 (lit.)
沸点
175-176 °C (lit.)
mp
−25 °C (lit.)
密度
0.894 g/mL at 25 °C (lit.)
SMILES字符串
Cc1cccc(C)c1C
InChI
1S/C9H12/c1-7-5-4-6-8(2)9(7)3/h4-6H,1-3H3
InChI key
FYGHSUNMUKGBRK-UHFFFAOYSA-N
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警示用语:
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
127.4 °F - closed cup
闪点(°C)
53 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Kinetics of solvents release from paint coatings. I. Paint coating hardened at +20 degrees C temperature.
R Wiglusz et al.
Bulletin of the Institute of Maritime and Tropical Medicine in Gdynia, 37(3-4), 247-253 (1986-01-01)
D Wiaderna et al.
International journal of occupational medicine and environmental health, 11(4), 319-334 (1999-02-24)
Trimethylbenzene isomers (TMBs): 1,2,4-TMB (pseudocumene--PS), 1,2,3-TMB (hemimellitene--HM) and 1,3,5-TMB (mesitylene--MES) are important constituents of solvent mixtures. In the US, the adopted TLV-TWA value for TMBs is 125 mg/m3 or 25 ppm (ACGIH 1996). Recent experiments at our laboratory have revealed
E Janik-Spiechowicz et al.
Mutation research, 412(3), 299-305 (1998-05-26)
The three trimethyl isomers of benzene (hemimellitene, 1,2,3-TMB; pseudocumene, 1,2,4-TMB and mesitylene, 1,3,5-TMB) were investigated for different genotoxicity endpoints: in vitro, in the Ames test with Salmonella typhimurium TA97a, TA98, TA100 and TA102 strains in the presence and absence of
J Järnberg et al.
Toxicology and applied pharmacology, 140(2), 281-288 (1996-10-01)
The objective of this study was to determine the uptake and disposition of inhaled trimethylbenzenes (TMBs) in man. The toxicokinetics were studied in 10 male, healthy volunteers exposed to TMB vapor in an exposure chamber for 2 hr during a
T Tomas et al.
International journal of occupational medicine and environmental health, 12(4), 331-343 (2000-03-07)
This study was performed to find out whether in acute exposure to trimethylbenzene (TMB) isomers the dose effect relationship is linear or biphasic. In experiments performed on rats, the effect of four solvents was studied: three TMB isomers: 1,3,5-TMB (mesitylene)
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