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HomeProduct name list2,5-Dichlorobenzene-1,4-diamine

2,5-Dichlorobenzene-1,4-diamine

Synonym(s):1,4-Diamino-2,5-dichlorobenzene

  • CAS NO.:20103-09-7
  • Empirical Formula: C6H6Cl2N2
  • Molecular Weight: 177.03
  • MDL number: MFCD00007902
  • EINECS: 243-512-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
2,5-Dichlorobenzene-1,4-diamine Structural

What is 2,5-Dichlorobenzene-1,4-diamine?

Chemical properties

light brown to pinkish-grey powder

Properties of 2,5-Dichlorobenzene-1,4-diamine

Melting point: 164-166 °C (dec.)(lit.)
Boiling point: 291.88°C (rough estimate)
Density  1.4668 (rough estimate)
refractive index  1.6400 (estimate)
storage temp.  2-8°C
form  powder to crystal
pka 3.16±0.10(Predicted)
color  White to Brown
BRN  2803055
CAS DataBase Reference 20103-09-7(CAS DataBase Reference)
EPA Substance Registry System 1,4-Benzenediamine, 2,5-dichloro- (20103-09-7)

Safety information for 2,5-Dichlorobenzene-1,4-diamine

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2,5-Dichlorobenzene-1,4-diamine

InChIKey QAYVHDDEMLNVMO-UHFFFAOYSA-N

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