Basic information Safety Price Use Synthesis Preparation Products And Raw materials Supplier Articles Manufacturers Spectrum Related
1,4-Dichlorobenzene Structure

1,4-Dichlorobenzene

Chemical Properties

Melting point 52-54 °C (lit.)
Boiling point 173 °C (lit.)
Density  1.241 g/mL at 25 °C (lit.)
vapor density  5.07 (vs air)
vapor pressure  1.03 mm Hg ( 25 °C)
refractive index  1.5434
Flash point 150 °F
storage temp.  2-8°C
solubility  0.08g/l
form  Crystals
color  White
Specific Gravity 1.2417
PH 7 (0.06g/l, H2O, 20℃)
Odor Aromatic.
explosive limit 1.7-5.9%(V)
Water Solubility  insoluble
Merck  14,3057
BRN  1680023
Henry's Law Constant 1.88 at 25 °C (continuous flow sparger, Sproule et al., 1991)
Exposure limits TLV-TWA 75 ppm (~450 mg/m3) (MSHA, OSHA, and NIOSH); IDLH 1000 ppm (NIOSH).
Dielectric constant 2.8(53℃)
Stability Stable. Combustible. Incompatible with strong oxidizing agents, aluminium and its alloys, some plastics.
EPA Primary Drinking Water Standard MCL:0.075,MCLG:0.075
LogP 3.37 at 25℃ and pH7
Indirect Additives used in Food Contact Substances P-DICHLOROBENZENE
CAS DataBase Reference 106-46-7(CAS DataBase Reference)
EWG's Food Scores 5
FDA UNII D149TYB5MK
Proposition 65 List p-Dichlorobenzene
NIST Chemistry Reference Benzene, 1,4-dichloro-(106-46-7)
IARC 2B (Vol. Sup 7, 73) 1999
EPA Substance Registry System p-Dichlorobenzene (106-46-7)
Pesticides Freedom of Information Act (FOIA) Paradichlorobenzene

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H319-H351-H410
Precautionary statements P202-P264-P273-P280-P305+P351+P338-P308+P313
Hazard Codes  Xn,N,T,F
Risk Statements  36-40-50/53-39/23/24/25-23/24/25-11
Safety Statements  36/37-46-60-61-45-16-7
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  CZ4550000
Autoignition Temperature >500 °C
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29036100
Hazardous Substances Data 106-46-7(Hazardous Substances Data)
Toxicity LD50 in male, female rats (mg/kg): 3863, 3790 orally; >6000, >6000 dermally (Gaines, Linder)
IDLA 150 ppm
NFPA 704:
2
2 0

1,4-Dichlorobenzene Price

1,4-Dichlorobenzene Chemical Properties,Usage,Production

1,4-Dichlorobenzene synthesis

1,4-Dichlorobenzene Supplier

Related articles

View Lastest Price from 1,4-Dichlorobenzene manufacturers