CAS No.384-22-5,Benzene,1-nitro-2-(trifluoromethyl)- Suppliers

Detail of "384-22-5"

CAS Number:

384-22-5

Name:

Benzene,1-nitro-2-(trifluoromethyl)-

Superlist Name:

2-Nitrobenzotrifluoride

Molecular Structure:

Formula:

C₇H₄F₃NO₂

Molecular Weight:

191.11

Synonyms:

Toluene, a,a,a-trifluoro-o-nitro- (6CI,7CI,8CI);1-Nitro-2-(trifluoromethyl)benzene;2-(Trifluoromethyl)nitrobenzene;2-Nitro-a,a,a-trifluorotoluene;o-(Trifluoromethyl)nitrobenzene;o-Nitrobenzotrifluoride;a,a,a-Trifluoro-o-nitrotoluene;

EINECS:

206-855-8

Density:

1.417 g/cm³

Melting Point:

32 °C

Boiling Point:

217.4 °C at 760 mmHg

Flash Point:

95.6 °C

Solubility:

Insoluble in water

Appearance:

white to light yellow crystal powder

Hazard Symbols:

Xi,

Risk Codes:

23/24/25-36/37/38

Safety:

26-36/37/39 Details

Reference

Pseudomonas putida cell multiplication inhibition test: Weibull dose-response curve of several trifluoromethylbenzene derivatives: Pseudomonas putida cell multiplication inhibition test: Weibull dose-response curve of several trifluoromethylbenzene derivatives. Dacarro, C.; Baldi, M.; Bonferoni, M. C.; Riganti, V. (Ist. Farmacol., Univ. Pavia, Pavia 27100, Italy). Ig. Mod.Several substances with their cas registry numbers 121-50-6 and 393-77-1 may be metioned in this study., 86(3), 223-39 (Italian) 1986. CODEN: IGMPAX. ISSN: 0019-1655. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) The toxicity of 8 derivs. of trifluoromethylbenzene [98-08-8] was detd. by multiplication inhibition of P. putida. Most toxic were 3,5-dinitro-4-chlorotrifluoromethylbenzene (I) [393-75-9], 2-nitrotrifluoromethylbenzene [384-22-5], and 5-amino-2-chlorotrifluoromethylbenzene [320-51-4]; moderately toxic was 3-nitro-4-chlorotrifluoromethylbenzene [121-17-5]; and least toxic were 3-nitrotrifluoromethylbenzene [98-46-4], 3,5-dinitro-4-hydroxytrifluoromethylbenzene [393-77-1], 3-amino-4-chlorotrifluoromethylbenzene [121-50-6], and 2-aminotrifluoromethylbenzene [88-17-5]. The mechanism of the toxicity is discussed. .

Generation of trifluoromethylcopper from chlorodifluoroacetate: Generation of trifluoromethylcopper from chlorodifluoroacetate. MacNeil, James G., Jr.; Burton, Donald J. (Dep. Chem., Univ Iowa, Iowa City, IA 52242, USA). J. Fluorine Chem., 55(2), 225-7 (English) 1991. CODEN: JFLCAR. ISSN: 0022-1139. DOCUMENT TYPE: Journal CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) Section cross-reference(s): 29 In the presence of F- ion, ClCF2CO2Me (I) undergoes halide ion-promoted decarboxylation to give trifluoromethide, which is trapped with CuI. The resulting CF3Cu reagent was obsd. spectroscopically, and can be trapped with aryl iodides to give the corresponding (trifluoromethyl)arom.There are some commonly used reagents with their cas registry numbers 77152-08-0 and 384-22-5 in this article. compd. E.g., treating I with 5 equiv KI, CuI, and RI (R = Ph, o- and p-tolyl, m-CF3C6H4, o-O2NC6H4) in N,N'-dimethylpropenylurea gave 52-76% RCF3. .

Detail of "384-22-5"

Benzene,1-nitro-2-(trifluoromethyl)-

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CAS No.384-22-5 2-Nitrobenzotrifluoride

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CAS No.384-22-5 2-Nitrobenzotrifluoride

CAS No.384-22-5 2-Nitrobenzotrifluoride

CAS No.384-22-5 2-Nitrobenzotrifluoride

CAS No.384-22-5 2-Nitrobenzotrifluoride

CAS No.384-22-5 2-Nitrobenzotrifluoride

CAS No.384-22-5 2-Nitrobenzotrifluoride

Reference