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| Producer, Manufacturer,
Supplier of |
| 1-Chloro-2,4-Dinitrobenzene |
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| GRR
Code : |
0004 |
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| CAS No : |
97-00-7 |
| CI No : |
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| Molecular Formula
: |
C6H3ClN2O4 |
| Molecular Weight
: |
202.56 |
| Description
: |
Pale yellow crystals ·Insoluble in water ·D at 75/4: 1,4982 ·M. P.: 53 șC ·B. P.: 315 șC ·n60/D: 1,55857 ·Flash. P.: 194 șC ·Ign T.: 149 șC ·Vap. press. at 106 °C 1 hPa ·Expl. limit. 1,9 - 22 in vol % ·
APPLICATIONS: Analytical reagent·Reagent for the determination of nicotinic acid and its amides and other pyridinic compounds ·
Synthesis reagent: For alkylation reactions; · For arylation reactions· For substitution reactions · Substrate for glutathione-S-transferases · Activating agent used in the synthesis of glutaconic aldehyde derivatives from pyridine· The doubly-activated chlorine atom is readily displaced by various nucleophiles: by ammonia by hydrazine,by a -Toluenethiol, by iodide ion.
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| Website : |
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| Synonyms : |
2,4-Dinitrochlorobenzene, 1-Chloro-2,4-dinitrobenzene , initrochlorobenzeneday, 2,4-DNCB, DNCB, 1,3-Dinitro-4-Chlorobenzene, 4-Chloro-1,3-Dinitrobenzene |
| Specifications
: |
| Specifications |
|
| Minimum assay (G.C.) |
99,0 % |
| Identity |
IR p/t. |
| Melting range |
49-51°C |
MAXIMUM LIMIT OF IMPURITIES |
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| Insoluble matter in C2H5OH |
p/t. |
| Residue on ignition (as SO4) |
0,01 % |
| Water (H2O) |
0,1 % |
| Cu |
0,001 % |
| Fe |
0,001 % |
| Ni |
0,001 % |
| Pb |
0,001 % |
HAZARDOUS: E.C.: 610-003-00-4 · RTECS: CZ 0525000 ·LD50 orl rat 780 mg/Kg · LD50 skn rbt 130 mg/Kg ·
  |
R: 23/24/25-33-50/53
S: 28a-36/37-45-60-61 |
TRANSPORT REGULATIONS: UN: 3441 · ADR: 6.1/II · IMDG: 6.1/II · IATA: 6.1/II · PAX: 613 · CAO: 615 |
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| GRR
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