11097-69-1

11097-69-1 structure
11097-69-1 structure
  • Name: PCB No 157(Aroclor 1254) solution
  • Chemical Name: Aroclor 1254
  • CAS Number: 11097-69-1
  • Molecular Formula: C12H5Cl5
  • Molecular Weight: 326.433
  • Catalog: analytical chemistry Standard Volatile Organic Compounds (VOCs)
  • Create Date: 2017-07-09 13:08:04
  • Modify Date: 2024-01-13 23:29:13
  • Arochlor 1254 is a polychlorinated biphenyl (PCB) mixture with biphenyl and 54% chlorine. Aroclor 1254 reduced cell viability and induced overproduction of intracellular reactive oxygen species in a dose-dependent manner. Arochlor 1254 exposure reduces calcium homeostasis, osteoblast differentiation and bone formation[1].

Name Aroclor 1254
Synonyms 1,1'-Biphenyl, 2,3,3',4,4'-pentachloro-
2,3,3',4,4'-Pentachloro-1,1'-biphenyl
2,3,3',4,4'-Pentachlorobiphenyl
Description Arochlor 1254 is a polychlorinated biphenyl (PCB) mixture with biphenyl and 54% chlorine. Aroclor 1254 reduced cell viability and induced overproduction of intracellular reactive oxygen species in a dose-dependent manner. Arochlor 1254 exposure reduces calcium homeostasis, osteoblast differentiation and bone formation[1].
Related Catalog
References

[1]. R D Kimbrough, et al. Morphological changes in livers of rats fed polychlorinated biphenyls: light microscopy and ultrastructure. Arch Environ Health. 1972 Nov;25(5):354-64.  

Density 1.5±0.1 g/cm3
Boiling Point 392.2±37.0 °C at 760 mmHg
Melting Point 95.86°C (estimate)
Molecular Formula C12H5Cl5
Molecular Weight 326.433
Flash Point 193.6±23.9 °C
Exact Mass 323.883392
LogP 6.36
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.620
Storage condition room temp
Stability Stable. Highly flammable. Incompatible with strong oxidizing agents. Attacks some forms of plastics and rubber.
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H373-H410
Precautionary Statements P210-P273-P301 + P310-P331-P370 + P378-P501
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F,Xn,N,T
Risk Phrases 11-38-50/53-65-67-33-62-51/53-48/20-36/37/38-22-39/23/24/25-23/24/25-40-37/38-20/21/22-45
Safety Phrases 9-16-29-33-60-61-62-35-36/37-36-26-45-7-23-53
RIDADR 2315
RTECS TQ1360000
Packaging Group II