Home Categories Dyes and Pigments 2,5-Dichloroaniline
A3431812

2,5-Dichloroaniline , 97% , 95-82-9

CAS NO.:95-82-9

Empirical Formula: C6H5Cl2N

Molecular Weight: 162.02

MDL number: MFCD00007667

EINECS: 202-455-2

Update time: 2022-07-08

PRODUCT Properties

Melting point: 47-50 °C (lit.)
Boiling point: 251 °C (lit.)
Density  1.54
vapor pressure  1Pa at 25℃
refractive index  1.6000 (estimate)
Flash point: >230 °F
storage temp.  Store below +30°C.
solubility  Soluble in dilute hydrochloric acid.
Colour Index  37010
form  powder to crystal
pka 1.60±0.10(Predicted)
color  White to Light yellow to Dark green
PH 6.5 (0.66g/l, H2O)
Water Solubility  ca. 0.56 g/L (20 ºC)
Sensitive  Air & Light Sensitive
BRN  1447438
Stability: Stable. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents.
LogP 2.92 at 20℃

Description and Uses

2,5-Dichloroaniline was used in a study to develop a fast and sensitive quantitative method for the detection of some aniline derivatives by solid-phase microextraction in gas chromatography-mass spectrometry.

Safety

Symbol(GHS) 
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301+H311+H331-H373-H410
Precautionary statements  P273-P280-P301+P310-P302+P352+P312-P304+P340+P311-P314
Hazard Codes  T,N
Risk Statements  23/24/25-33-50/53
Safety Statements  28-36/37-45-60-61-28A
RIDADR  UN 3442 6.1/PG 2
WGK Germany  3
RTECS  BX2610000
8
Autoignition Temperature >374 °F
Hazard Note  Toxic
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29214210

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