A2327512
1-Chloro-4-nitrobenzene solution , analyticalstandard,1.00mg/mlinmethanol , 100-00-5
CAS NO.:100-00-5
Empirical Formula: C6H4ClNO2
Molecular Weight: 157.55
MDL number: MFCD00007285
EINECS: 202-809-6
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 80-83 °C(lit.) |
Boiling point: | 242 °C(lit.) |
Density | 1.298 g/mL at 25 °C(lit.) |
vapor density | 5.4 (vs air) |
vapor pressure | 0.09 mm Hg ( 25 °C) |
refractive index | 1.5376 (estimate) |
Flash point: | >230 °F |
solubility | Soluble in acetone and alcohol (Weast, 1986) |
form | Crystals or Flakes |
color | Yellow |
Water Solubility | Insoluble |
Merck | 14,2151 |
BRN | 508691 |
Henry's Law Constant | 4.90 x 10-6 atm?m3/mol at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999) |
Exposure limits | Potential occupational carcinogen. NIOSH REL: IDLH 100; OSHA
PEL: TWA 1. |
Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, hydroxides. Reacts violently with sodium methoxide in methanol. |
InChIKey | CZGCEKJOLUNIFY-UHFFFAOYSA-N |
CAS DataBase Reference | 100-00-5(CAS DataBase Reference) |
IARC | 2B (Vol. 65, 123) 2020 |
NIST Chemistry Reference | Benzene, 1-chloro-4-nitro-(100-00-5) |
EPA Substance Registry System | p-Chloronitrobenzene (100-00-5) |
Description and Uses
Manufacture of dyes, rubber, and agricultural chemicals
Safety
Symbol(GHS) | GHS06,GHS08,GHS09 |
Signal word | Danger |
Hazard statements | H301+H311+H331-H341-H351-H373-H411 |
Precautionary statements | P202-P273-P280-P301+P310-P302+P352+P312-P304+P340+P311 |
Hazard Codes | T,N |
Risk Statements | 23/24/25-40-48/20/21/22-51/53-68 |
Safety Statements | 28-36/37-45-61-28A |
RIDADR | UN 1578 6.1/PG 2 |
WGK Germany | 2 |
RTECS | CZ1050000 |
Autoignition Temperature | 500 °F |
Hazard Note | Very Toxic |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | II |
HS Code | 29049085 |
Hazardous Substances Data | 100-00-5(Hazardous Substances Data) |
Toxicity | LD50 (skin) for rats 16 gm/kg (quoted, RTECS, 1985). |
IDLA | 100 mg/m3 |