47797
2-氯甲苯
analytical standard
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关于此项目
线性分子式:
CH3C6H4Cl
化学文摘社编号:
分子量:
126.58
EC Number:
202-424-3
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
1904175
MDL number:
InChI key
IBSQPLPBRSHTTG-UHFFFAOYSA-N
InChI
1S/C7H7Cl/c1-6-4-2-3-5-7(6)8/h2-5H,1H3
SMILES string
Cc1ccccc1Cl
grade
analytical standard
vapor density
4.38 (vs air)
vapor pressure
10 mmHg ( 43 °C)
packaging
ampule of 1000 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
157-159 °C (lit.)
mp
−36 °C (lit.)
solubility
H2O: slightly soluble 0.047 g/L at 20 °C
density
1.083 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
storage temp.
room temp
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 2 - Flam. Liq. 3 - Repr. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
109.4 °F - closed cup
flash_point_c
43 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Daniel Dobslaw et al.
Applied microbiology and biotechnology, 93(5), 2205-2214 (2011-08-27)
A strain Rhodococcus sp. OCT 10 DSM 45596(T), exhibiting 99.9% of 16S rDNA identity with Rhodococcus wratislaviensis NCIMB 13082, was isolated from a soil sample. The strain completely mineralised 2-chlorotoluene, 2-bromotoluene, o-xylene, benzyl alcohol and benzoate. In contrast, 2-fluorotoluene was
M A Haro et al.
Journal of biotechnology, 85(2), 103-113 (2001-02-13)
In this article, we illustrate the challenges and bottlenecks in the metabolic engineering of bacteria destined for environmental bioremediation, by reporting current efforts to construct Pseudomonas strains genetically designed for degradation of the recalcitrant compound 2-chlorotoluene. The assembled pathway includes
Katrin Pollmann et al.
Journal of bacteriology, 187(7), 2332-2340 (2005-03-19)
To elucidate possible reasons for the recalcitrance of 2-chlorotoluene, the metabolism of chloromethylcatechols, formed after dioxygenation and dehydrogenation by Ralstonia sp. strain PS12 tetrachlorobenzene dioxygenase and chlorobenzene dihydrodiol dehydrogenase, was monitored using chlorocatechol dioxygenases and chloromuconate cycloisomerases partly purified from
M Govindarajan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 77(5), 1005-1013 (2010-09-28)
In this work, the vibrational spectral analysis was carried out using Raman and infrared spectroscopy in the range 100-4000 cm(-1) and 50-4000 cm(-1), respectively, for the title molecules. The molecular structure, fundamental vibrational frequencies and intensity of the vibrational bands
Katrin Pollmann et al.
Microbiology (Reading, England), 149(Pt 4), 903-913 (2003-04-11)
The tetrachlorobenzene dioxygenase (TecA) of Ralstonia sp. PS12 carries out the first step in the aerobic biodegradation of chlorinated toluenes. Besides dioxygenation of the aromatic ring of 4-chloro-, 2,4-, 2,5- and 3,4-dichlorotoluene as the main reaction, it also catalyses mono-oxygenation
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