1.3.5- Trichloro-benzene

In acetic acid the rates of nitration of chlorobenzene and bromo-benzene were fairly close to being first order in the concentration of aromatic, and nitration fully according to a first-order law was observed with O, m-, and/i-dichlorobenzene, ethyl benzoate and 1,2,4-trichloro-benzene. 

Middeldorp PJM, J de Wolf, AJB Zehnder, G Schraa (1997) Enrichment and properties of a 1,2,4-trichloro-benzene-dechlorinating microbial consortium. Appl Environ Microbiol 63 1225-1229. 

Figure 12.10 Pyrogram of acrylic emulsion paints containing different organic pigments (a) PR5 (b) PR112 (c) PR4 (d) PY3 (e) PR 251 (f) PY74. Peak assignments 1, EA 2, MMA 3, nBA 4, 4 chloro 2 nitro benzenamine 5, 2 chloro benzenamine 6, 1 chloro 2 isocya nato benzene 7, 2 methoxy 4 nitro benzenamine 8, 2 methoxy benzenamine 9, 1 isocya nato 2 methoxy benzene 10, 1 chloro 4 nitro benzenamine 11,1 chloro 2 nitro benzene 12, 2 naphthalenol 13, 3 amino 4 methoxy N,N diethyl benzenesulfonamide 14, 4 meth oxy N,N diethyl benzenesulfonamide 15, 5 chloro 2,4 demethoxy benzenamine 16, 2,4,5 trichloro benzenamine 17, 1,3,4 trichloro benzene 18, 2 methyl benzenamine 19,...

TATB is obtained from trichloro benzene by nitration followed by a reaction of the formed trichlorotrinitro benzene with ammonia gas in benzene or xylene solution. 

SYNS HOSTETEX L-PEC unsym-TRICHLORO-BENZENE 1,2,5-TRICHLOROBENZENE 1,3,4-TRICHLOROBENZENE 1,2,4-TRICHLOROBENZENE -(ACGIH,OSHA) 1,2,4-TRICHLOROBENZOL TROJCHLOROBENZEN TROJCHLOROBENZEN -(POUSH)... 

The activation energies for the formation of both 1,2,3 and 1,3,5-trichloro-benzene are very close, indicating that a mixture of products would probably be produced. 

Dichloro-benzene/Cl2 1,2,4- Trichloro- benzene K-L -F CICH2COOH Nature of active sites and mechanism of the reactions 46... 

Beilstein Handbook Reference) Ai3-07775 Benzene, 1,2,4-trichloro- BRN 0956819 CCRIS 5945 EINECS 204-428-0 Hostetex L-pec HSDB 1105 NSC 406697 1,2,4-Trichiorobenzene unsym-Trichloro-benzene 1,2,4-Trichlorobenzol Trojchlorobenzen. Solv-ent in chemical mahufacture, dyes, intermediates, dielec-tric fluid, synthetic transformer oils, lubricants, heat-transfer media, insecticides. Rhombohedral crystals mp = 17° bp = 213.5° d S = 1,459 >-m = 220, 227, 269 277, 286 nm (e = 9340, 9200, 323, 482,438, MeOH) insoluble in H2O, slightly soluble in EtOH, CCI4, very soluble in Et20. Ashland. 

Benzene, 1,3,5-trichloro-Benzene, 1,2,3-trimethyl-Benzene, 1,2,4-trimethyl-... 

COCH3 - Preparation by reaction of acetic anhydride on 2-amino-4-chlorophenol with aluminium chloride in 1,2,4-trichloro-benzene at 120° [2140]. 

Dichloro- benzene 1,4- Dichloro- benzene 1,3,5- Trichloro- benzene 1,2,4- Trichloro- benzene 1,2,3- Tricholoro- benzene 1,2,4,5-Tetrachloro-benzene 1,2,3,4,-Tetrachloro-benzene Pentachloro- benzene Hexachloro- benzene... 

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